m4trace:/usr/share/aclocal/ltargz.m4:13: -1- AC_DEFUN([LT_FUNC_ARGZ], [ dnl Required for use of '$SED' in Cygwin configuration. AC_REQUIRE([AC_PROG_SED])dnl AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT]) AC_CHECK_TYPES([error_t], [], [AC_DEFINE([error_t], [int], [Define to a type to use for 'error_t' if it is not otherwise available.]) AC_DEFINE([__error_t_defined], [1], [Define so that glibc/gnulib argp.h does not typedef error_t.])], [#if defined(HAVE_ARGZ_H) # include #endif]) LT_ARGZ_H= AC_CHECK_FUNCS([argz_add argz_append argz_count argz_create_sep argz_insert \ argz_next argz_stringify], [], [LT_ARGZ_H=lt__argz.h; AC_LIBOBJ([lt__argz])]) dnl if have system argz functions, allow forced use of dnl libltdl-supplied implementation (and default to do so dnl on "known bad" systems). Could use a runtime check, but dnl (a) detecting malloc issues is notoriously unreliable dnl (b) only known system that declares argz functions, dnl provides them, yet they are broken, is cygwin dnl releases prior to 16-Mar-2007 (1.5.24 and earlier) dnl So, it's more straightforward simply to special case dnl this for known bad systems. AS_IF([test -z "$LT_ARGZ_H"], [AC_CACHE_CHECK( [if argz actually works], [lt_cv_sys_argz_works], [[case $host_os in #( *cygwin*) lt_cv_sys_argz_works=no if test no != "$cross_compiling"; then lt_cv_sys_argz_works="guessing no" else lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/' save_IFS=$IFS IFS=-. set x `uname -r | $SED -e "$lt_sed_extract_leading_digits"` IFS=$save_IFS lt_os_major=${2-0} lt_os_minor=${3-0} lt_os_micro=${4-0} if test 1 -lt "$lt_os_major" \ || { test 1 -eq "$lt_os_major" \ && { test 5 -lt "$lt_os_minor" \ || { test 5 -eq "$lt_os_minor" \ && test 24 -lt "$lt_os_micro"; }; }; }; then lt_cv_sys_argz_works=yes fi fi ;; #( *) lt_cv_sys_argz_works=yes ;; esac]]) AS_IF([test yes = "$lt_cv_sys_argz_works"], [AC_DEFINE([HAVE_WORKING_ARGZ], 1, [This value is set to 1 to indicate that the system argz facility works])], [LT_ARGZ_H=lt__argz.h AC_LIBOBJ([lt__argz])])]) AC_SUBST([LT_ARGZ_H]) ]) m4trace:/usr/share/aclocal/ltdl.m4:17: -1- AC_DEFUN([LT_CONFIG_LTDL_DIR], [AC_BEFORE([$0], [LTDL_INIT]) _$0($*) ]) m4trace:/usr/share/aclocal/ltdl.m4:69: -1- AC_DEFUN([LTDL_CONVENIENCE], [AC_BEFORE([$0], [LTDL_INIT])dnl dnl Although the argument is deprecated and no longer documented, dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one dnl here make sure it is the same as any other declaration of libltdl's dnl location! This also ensures lt_ltdl_dir is set when configure.ac is dnl not yet using an explicit LT_CONFIG_LTDL_DIR. m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl _$0() ]) m4trace:/usr/share/aclocal/ltdl.m4:82: -1- AU_DEFUN([AC_LIBLTDL_CONVENIENCE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])]) _LTDL_CONVENIENCE]) m4trace:/usr/share/aclocal/ltdl.m4:82: -1- AC_DEFUN([AC_LIBLTDL_CONVENIENCE], [m4_warn([obsolete], [The macro 'AC_LIBLTDL_CONVENIENCE' is obsolete. You should run autoupdate.])dnl _LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])]) _LTDL_CONVENIENCE]) m4trace:/usr/share/aclocal/ltdl.m4:125: -1- AC_DEFUN([LTDL_INSTALLABLE], [AC_BEFORE([$0], [LTDL_INIT])dnl dnl Although the argument is deprecated and no longer documented, dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one dnl here make sure it is the same as any other declaration of libltdl's dnl location! This also ensures lt_ltdl_dir is set when configure.ac is dnl not yet using an explicit LT_CONFIG_LTDL_DIR. m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl _$0() ]) m4trace:/usr/share/aclocal/ltdl.m4:138: -1- AU_DEFUN([AC_LIBLTDL_INSTALLABLE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])]) _LTDL_INSTALLABLE]) m4trace:/usr/share/aclocal/ltdl.m4:138: -1- AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [m4_warn([obsolete], [The macro 'AC_LIBLTDL_INSTALLABLE' is obsolete. You should run autoupdate.])dnl _LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])]) _LTDL_INSTALLABLE]) m4trace:/usr/share/aclocal/ltdl.m4:214: -1- AC_DEFUN([_LT_LIBOBJ], [ m4_pattern_allow([^_LT_LIBOBJS$]) _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext" ]) m4trace:/usr/share/aclocal/ltdl.m4:227: -1- AC_DEFUN([LTDL_INIT], [dnl Parse OPTIONS _LT_SET_OPTIONS([$0], [$1]) dnl We need to keep our own list of libobjs separate from our parent project, dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while dnl we look for our own LIBOBJs. m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ])) m4_pushdef([AC_LIBSOURCES]) dnl If not otherwise defined, default to the 1.5.x compatible subproject mode: m4_if(_LTDL_MODE, [], [m4_define([_LTDL_MODE], m4_default([$2], [subproject])) m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])], [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])]) AC_ARG_WITH([included_ltdl], [AS_HELP_STRING([--with-included-ltdl], [use the GNU ltdl sources included here])]) if test yes != "$with_included_ltdl"; then # We are not being forced to use the included libltdl sources, so # decide whether there is a useful installed version we can use. AC_CHECK_HEADER([ltdl.h], [AC_CHECK_DECL([lt_dlinterface_register], [AC_CHECK_LIB([ltdl], [lt_dladvise_preload], [with_included_ltdl=no], [with_included_ltdl=yes])], [with_included_ltdl=yes], [AC_INCLUDES_DEFAULT #include ])], [with_included_ltdl=yes], [AC_INCLUDES_DEFAULT] ) fi dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE dnl was called yet, then for old times' sake, we assume libltdl is in an dnl eponymous directory: AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])]) AC_ARG_WITH([ltdl_include], [AS_HELP_STRING([--with-ltdl-include=DIR], [use the ltdl headers installed in DIR])]) if test -n "$with_ltdl_include"; then if test -f "$with_ltdl_include/ltdl.h"; then : else AC_MSG_ERROR([invalid ltdl include directory: '$with_ltdl_include']) fi else with_ltdl_include=no fi AC_ARG_WITH([ltdl_lib], [AS_HELP_STRING([--with-ltdl-lib=DIR], [use the libltdl.la installed in DIR])]) if test -n "$with_ltdl_lib"; then if test -f "$with_ltdl_lib/libltdl.la"; then : else AC_MSG_ERROR([invalid ltdl library directory: '$with_ltdl_lib']) fi else with_ltdl_lib=no fi case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in ,yes,no,no,) m4_case(m4_default(_LTDL_TYPE, [convenience]), [convenience], [_LTDL_CONVENIENCE], [installable], [_LTDL_INSTALLABLE], [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)]) ;; ,no,no,no,) # If the included ltdl is not to be used, then use the # preinstalled libltdl we found. AC_DEFINE([HAVE_LTDL], [1], [Define this if a modern libltdl is already installed]) LIBLTDL=-lltdl LTDLDEPS= LTDLINCL= ;; ,no*,no,*) AC_MSG_ERROR(['--with-ltdl-include' and '--with-ltdl-lib' options must be used together]) ;; *) with_included_ltdl=no LIBLTDL="-L$with_ltdl_lib -lltdl" LTDLDEPS= LTDLINCL=-I$with_ltdl_include ;; esac INCLTDL=$LTDLINCL # Report our decision... AC_MSG_CHECKING([where to find libltdl headers]) AC_MSG_RESULT([$LTDLINCL]) AC_MSG_CHECKING([where to find libltdl library]) AC_MSG_RESULT([$LIBLTDL]) _LTDL_SETUP dnl restore autoconf definition. m4_popdef([AC_LIBOBJ]) m4_popdef([AC_LIBSOURCES]) AC_CONFIG_COMMANDS_PRE([ _ltdl_libobjs= _ltdl_ltlibobjs= if test -n "$_LT_LIBOBJS"; then # Remove the extension. _lt_sed_drop_objext='s/\.o$//;s/\.obj$//' for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | $SED "$_lt_sed_drop_objext" | sort -u`; do _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext" _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo" done fi AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs]) AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs]) ]) # Only expand once: m4_define([LTDL_INIT]) ]) m4trace:/usr/share/aclocal/ltdl.m4:353: -1- AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)]) m4trace:/usr/share/aclocal/ltdl.m4:353: -1- AC_DEFUN([AC_LIB_LTDL], [m4_warn([obsolete], [The macro 'AC_LIB_LTDL' is obsolete. You should run autoupdate.])dnl LTDL_INIT($@)]) m4trace:/usr/share/aclocal/ltdl.m4:354: -1- AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)]) m4trace:/usr/share/aclocal/ltdl.m4:354: -1- AC_DEFUN([AC_WITH_LTDL], [m4_warn([obsolete], [The macro 'AC_WITH_LTDL' is obsolete. You should run autoupdate.])dnl LTDL_INIT($@)]) m4trace:/usr/share/aclocal/ltdl.m4:355: -1- AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)]) m4trace:/usr/share/aclocal/ltdl.m4:355: -1- AC_DEFUN([LT_WITH_LTDL], [m4_warn([obsolete], [The macro 'LT_WITH_LTDL' is obsolete. You should run autoupdate.])dnl LTDL_INIT($@)]) m4trace:/usr/share/aclocal/ltdl.m4:368: -1- AC_DEFUN([_LTDL_SETUP], [AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([LT_SYS_MODULE_EXT])dnl AC_REQUIRE([LT_SYS_MODULE_PATH])dnl AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl AC_REQUIRE([LT_LIB_DLLOAD])dnl AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl AC_REQUIRE([LT_FUNC_ARGZ])dnl m4_require([_LT_CHECK_OBJDIR])dnl m4_require([_LT_HEADER_DLFCN])dnl m4_require([_LT_CHECK_DLPREOPEN])dnl m4_require([_LT_DECL_SED])dnl dnl Don't require this, or it will be expanded earlier than the code dnl that sets the variables it relies on: _LT_ENABLE_INSTALL dnl _LTDL_MODE specific code must be called at least once: _LTDL_MODE_DISPATCH # In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS # the user used. This is so that ltdl.h can pick up the parent projects # config.h file, The first file in AC_CONFIG_HEADERS must contain the # definitions required by ltdl.c. # FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility). AC_CONFIG_COMMANDS_PRE([dnl m4_pattern_allow([^LT_CONFIG_H$])dnl m4_ifset([AH_HEADER], [LT_CONFIG_H=AH_HEADER], [m4_ifset([AC_LIST_HEADERS], [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's|^[[ ]]*||;s|[[ :]].*$||'`], [])])]) AC_SUBST([LT_CONFIG_H]) AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h], [], [], [AC_INCLUDES_DEFAULT]) AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])]) AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])]) m4_pattern_allow([LT_LIBEXT])dnl AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension]) name= eval "lt_libprefix=\"$libname_spec\"" m4_pattern_allow([LT_LIBPREFIX])dnl AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix]) name=ltdl eval "LTDLOPEN=\"$libname_spec\"" AC_SUBST([LTDLOPEN]) ]) m4trace:/usr/share/aclocal/ltdl.m4:445: -1- AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_CACHE_CHECK([whether deplibs are loaded by dlopen], [lt_cv_sys_dlopen_deplibs], [# PORTME does your system automatically load deplibs for dlopen? # or its logical equivalent (e.g. shl_load for HP-UX < 11) # For now, we just catch OSes we know something about -- in the # future, we'll try test this programmatically. lt_cv_sys_dlopen_deplibs=unknown case $host_os in aix3*|aix4.1.*|aix4.2.*) # Unknown whether this is true for these versions of AIX, but # we want this 'case' here to explicitly catch those versions. lt_cv_sys_dlopen_deplibs=unknown ;; aix[[4-9]]*) lt_cv_sys_dlopen_deplibs=yes ;; amigaos*) case $host_cpu in powerpc) lt_cv_sys_dlopen_deplibs=no ;; esac ;; darwin*) # Assuming the user has installed a libdl from somewhere, this is true # If you are looking for one http://www.opendarwin.org/projects/dlcompat lt_cv_sys_dlopen_deplibs=yes ;; freebsd* | dragonfly* | midnightbsd*) lt_cv_sys_dlopen_deplibs=yes ;; gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu) # GNU and its variants, using gnu ld.so (Glibc) lt_cv_sys_dlopen_deplibs=yes ;; hpux10*|hpux11*) lt_cv_sys_dlopen_deplibs=yes ;; interix*) lt_cv_sys_dlopen_deplibs=yes ;; irix[[12345]]*|irix6.[[01]]*) # Catch all versions of IRIX before 6.2, and indicate that we don't # know how it worked for any of those versions. lt_cv_sys_dlopen_deplibs=unknown ;; irix*) # The case above catches anything before 6.2, and it's known that # at 6.2 and later dlopen does load deplibs. lt_cv_sys_dlopen_deplibs=yes ;; *-mlibc) lt_cv_sys_dlopen_deplibs=yes ;; netbsd* | netbsdelf*-gnu) lt_cv_sys_dlopen_deplibs=yes ;; openbsd*) lt_cv_sys_dlopen_deplibs=yes ;; osf[[1234]]*) # dlopen did load deplibs (at least at 4.x), but until the 5.x series, # it did *not* use an RPATH in a shared library to find objects the # library depends on, so we explicitly say 'no'. lt_cv_sys_dlopen_deplibs=no ;; osf5.0|osf5.0a|osf5.1) # dlopen *does* load deplibs and with the right loader patch applied # it even uses RPATH in a shared library to search for shared objects # that the library depends on, but there's no easy way to know if that # patch is installed. Since this is the case, all we can really # say is unknown -- it depends on the patch being installed. If # it is, this changes to 'yes'. Without it, it would be 'no'. lt_cv_sys_dlopen_deplibs=unknown ;; osf*) # the two cases above should catch all versions of osf <= 5.1. Read # the comments above for what we know about them. # At > 5.1, deplibs are loaded *and* any RPATH in a shared library # is used to find them so we can finally say 'yes'. lt_cv_sys_dlopen_deplibs=yes ;; qnx*) lt_cv_sys_dlopen_deplibs=yes ;; solaris*) lt_cv_sys_dlopen_deplibs=yes ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) libltdl_cv_sys_dlopen_deplibs=yes ;; esac ]) if test yes != "$lt_cv_sys_dlopen_deplibs"; then AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1], [Define if the OS needs help to load dependent libraries for dlopen().]) fi ]) m4trace:/usr/share/aclocal/ltdl.m4:547: -1- AU_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])], [], []) m4trace:/usr/share/aclocal/ltdl.m4:547: -1- AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [m4_warn([obsolete], [The macro 'AC_LTDL_SYS_DLOPEN_DEPLIBS' is obsolete. You should run autoupdate.])dnl m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])]) m4trace:/usr/share/aclocal/ltdl.m4:554: -1- AC_DEFUN([LT_SYS_MODULE_EXT], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl AC_CACHE_CHECK([what extension is used for runtime loadable modules], [libltdl_cv_shlibext], [ module=yes eval libltdl_cv_shlibext=$shrext_cmds module=no eval libltdl_cv_shrext=$shrext_cmds ]) if test -n "$libltdl_cv_shlibext"; then m4_pattern_allow([LT_MODULE_EXT])dnl AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"], [Define to the extension used for runtime loadable modules, say, ".so".]) fi if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then m4_pattern_allow([LT_SHARED_EXT])dnl AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"], [Define to the shared library suffix, say, ".dylib".]) fi if test -n "$shared_archive_member_spec"; then m4_pattern_allow([LT_SHARED_LIB_MEMBER])dnl AC_DEFINE_UNQUOTED([LT_SHARED_LIB_MEMBER], ["($shared_archive_member_spec.o)"], [Define to the shared archive member specification, say "(shr.o)".]) fi ]) m4trace:/usr/share/aclocal/ltdl.m4:582: -1- AU_DEFUN([AC_LTDL_SHLIBEXT], [m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])], [], []) m4trace:/usr/share/aclocal/ltdl.m4:582: -1- AC_DEFUN([AC_LTDL_SHLIBEXT], [m4_warn([obsolete], [The macro 'AC_LTDL_SHLIBEXT' is obsolete. You should run autoupdate.])dnl m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])]) m4trace:/usr/share/aclocal/ltdl.m4:589: -1- AC_DEFUN([LT_SYS_MODULE_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl AC_CACHE_CHECK([what variable specifies run-time module search path], [lt_cv_module_path_var], [lt_cv_module_path_var=$shlibpath_var]) if test -n "$lt_cv_module_path_var"; then m4_pattern_allow([LT_MODULE_PATH_VAR])dnl AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"], [Define to the name of the environment variable that determines the run-time module search path.]) fi ]) m4trace:/usr/share/aclocal/ltdl.m4:601: -1- AU_DEFUN([AC_LTDL_SHLIBPATH], [m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])], [], []) m4trace:/usr/share/aclocal/ltdl.m4:601: -1- AC_DEFUN([AC_LTDL_SHLIBPATH], [m4_warn([obsolete], [The macro 'AC_LTDL_SHLIBPATH' is obsolete. You should run autoupdate.])dnl m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])]) m4trace:/usr/share/aclocal/ltdl.m4:608: -1- AC_DEFUN([LT_SYS_DLSEARCH_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl AC_CACHE_CHECK([for the default library search path], [lt_cv_sys_dlsearch_path], [lt_cv_sys_dlsearch_path=$sys_lib_dlsearch_path_spec]) if test -n "$lt_cv_sys_dlsearch_path"; then sys_dlsearch_path= for dir in $lt_cv_sys_dlsearch_path; do if test -z "$sys_dlsearch_path"; then sys_dlsearch_path=$dir else sys_dlsearch_path=$sys_dlsearch_path$PATH_SEPARATOR$dir fi done m4_pattern_allow([LT_DLSEARCH_PATH])dnl AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"], [Define to the system default library search path.]) fi ]) m4trace:/usr/share/aclocal/ltdl.m4:629: -1- AU_DEFUN([AC_LTDL_SYSSEARCHPATH], [m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])], [], []) m4trace:/usr/share/aclocal/ltdl.m4:629: -1- AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [m4_warn([obsolete], [The macro 'AC_LTDL_SYSSEARCHPATH' is obsolete. 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LOCALCHARSET_TESTS_ENVIRONMENT= AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT]) gl_MULTIARCH gt_TYPE_SSIZE_T gl_C_BOOL gl_STDDEF_H gl_STDDEF_H_REQUIRE_DEFAULTS gl_CONDITIONAL_HEADER([stddef.h]) AC_PROG_MKDIR_P gl_STDINT_H gl_CONDITIONAL_HEADER([stdint.h]) dnl Because of gl_REPLACE_LIMITS_H: gl_CONDITIONAL_HEADER([limits.h]) AC_PROG_MKDIR_P gl_STDLIB_H gl_STDLIB_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P if test $gl_cond_libtool = false; then gl_ltlibdeps="$gl_ltlibdeps $LTLIBICONV" gl_libdeps="$gl_libdeps $LIBICONV" fi gl_STRING_H gl_STRING_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_SYS_TYPES_H gl_SYS_TYPES_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_LIBUNISTRING_LIBHEADER([0.9.11], [uniconv.h]) AC_PROG_MKDIR_P gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-conv-from-enc]) gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-strconv-from-enc]) gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-strconv-from-locale]) gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-strconv-to-enc]) gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-strconv-to-locale]) gl_LIBUNISTRING_LIBHEADER([1.2], [unictype.h]) gl_UNICTYPE_H gl_UNICTYPE_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_LIBUNISTRING_MODULE([1.1], [unictype/bidiclass-of]) gl_UNICTYPE_H_REQUIRE_DEFAULTS gl_LIBUNISTRING_MODULE_WITH_VARIABLE([1.1], [unictype/category-M]) dnl Since _UC_CATEGORY_NONE is not exported from an installed libunistring, dnl don't use gl_LIBUNISTRING_MODULE here. 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[$unistring_libobjs]) AC_SUBST([unistring_LTLIBOBJS], [$unistring_ltlibobjs]) AC_SUBST([unistring_LIBOBJDEPS], [$unistring_libobjdeps]) ]) gltests_libdeps= gltests_ltlibdeps= m4_pushdef([AC_LIBOBJ], m4_defn([unistringtests_LIBOBJ])) m4_pushdef([AC_REPLACE_FUNCS], m4_defn([unistringtests_REPLACE_FUNCS])) m4_pushdef([AC_LIBSOURCES], m4_defn([unistringtests_LIBSOURCES])) m4_pushdef([unistringtests_LIBSOURCES_LIST], []) m4_pushdef([unistringtests_LIBSOURCES_DIR], []) m4_pushdef([GL_MACRO_PREFIX], [unistringtests]) m4_pushdef([GL_MODULE_INDICATOR_PREFIX], [GL_UNISTRING]) gl_COMMON gl_source_base='tests' gl_source_base_prefix= changequote(,)dnl unistringtests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS changequote([, ])dnl AC_SUBST([unistringtests_WITNESS]) gl_module_indicator_condition=$unistringtests_WITNESS m4_pushdef([gl_MODULE_INDICATOR_CONDITION], 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AC_DEFUN([unistringtests_LIBSOURCES], [ m4_foreach([_gl_NAME], [$1], [ m4_if(_gl_NAME, [alloca.c], [], [ m4_define([unistringtests_LIBSOURCES_DIR], [tests]) m4_append([unistringtests_LIBSOURCES_LIST], _gl_NAME, [ ]) ]) ]) ]) m4trace:unistring/m4/gnulib-comp.m4:452: -1- AC_DEFUN([unistring_FILE_LIST], [ build-aux/config.rpath lib/_Noreturn.h lib/arg-nonnull.h lib/array-mergesort.h lib/attribute.h lib/c++defs.h lib/c-ctype.c lib/c-ctype.h lib/c-strcase.h lib/c-strcasecmp.c lib/c-strcaseeq.h lib/c-strncasecmp.c lib/free.c lib/iconv.c lib/iconv.in.h lib/iconv_close.c lib/iconv_open-aix.gperf lib/iconv_open-hpux.gperf lib/iconv_open-irix.gperf lib/iconv_open-osf.gperf lib/iconv_open-solaris.gperf lib/iconv_open-zos.gperf lib/iconv_open.c lib/iconveh.h lib/inttypes.in.h lib/libunistring.valgrind lib/limits.in.h lib/localcharset.c lib/localcharset.h lib/stddef.in.h lib/stdint.in.h lib/stdlib.in.h lib/striconveh.c lib/striconveh.h lib/striconveha.c lib/striconveha.h lib/string.in.h lib/sys_types.in.h lib/uniconv.in.h lib/uniconv/u-strconv-from-enc.h lib/uniconv/u8-conv-from-enc.c lib/uniconv/u8-strconv-from-enc.c lib/uniconv/u8-strconv-from-locale.c lib/uniconv/u8-strconv-to-enc.c lib/uniconv/u8-strconv-to-locale.c lib/unictype.in.h lib/unictype/bidi_of.c lib/unictype/bidi_of.h lib/unictype/bitmap.h lib/unictype/categ_M.c lib/unictype/categ_M.h lib/unictype/categ_none.c lib/unictype/categ_of.c lib/unictype/categ_of.h lib/unictype/categ_test.c lib/unictype/combiningclass.c lib/unictype/combiningclass.h lib/unictype/joiningtype_of.c lib/unictype/joiningtype_of.h lib/unictype/scripts.c lib/unictype/scripts.h lib/unictype/scripts_byname.gperf lib/uninorm.in.h lib/uninorm/canonical-decomposition.c lib/uninorm/composition-table.gperf lib/uninorm/composition.c lib/uninorm/decompose-internal.c lib/uninorm/decompose-internal.h lib/uninorm/decomposition-table.c lib/uninorm/decomposition-table.h lib/uninorm/decomposition-table1.h lib/uninorm/decomposition-table2.h lib/uninorm/nfc.c lib/uninorm/nfd.c lib/uninorm/normalize-internal.h lib/uninorm/u-normalize-internal.h lib/uninorm/u32-normalize.c lib/unistd.c lib/unistd.in.h lib/unistr.in.h lib/unistr/u-cpy-alloc.h lib/unistr/u-cpy.h lib/unistr/u-strlen.h lib/unistr/u32-cmp.c lib/unistr/u32-cpy-alloc.c lib/unistr/u32-cpy.c lib/unistr/u32-mbtouc-unsafe.c lib/unistr/u32-strlen.c lib/unistr/u32-to-u8.c lib/unistr/u32-uctomb.c lib/unistr/u8-check.c lib/unistr/u8-mblen.c lib/unistr/u8-mbtouc-aux.c lib/unistr/u8-mbtouc-unsafe-aux.c lib/unistr/u8-mbtouc-unsafe.c lib/unistr/u8-mbtouc.c lib/unistr/u8-mbtoucr.c lib/unistr/u8-prev.c lib/unistr/u8-strlen.c lib/unistr/u8-to-u32.c lib/unistr/u8-uctomb-aux.c lib/unistr/u8-uctomb.c lib/unitypes.in.h lib/warn-on-use.h lib/wchar.in.h m4/00gnulib.m4 m4/absolute-header.m4 m4/c-bool.m4 m4/codeset.m4 m4/extensions.m4 m4/extern-inline.m4 m4/free.m4 m4/gnulib-common.m4 m4/host-cpu-c-abi.m4 m4/iconv.m4 m4/iconv_h.m4 m4/iconv_open.m4 m4/include_next.m4 m4/inline.m4 m4/inttypes.m4 m4/lib-ld.m4 m4/lib-link.m4 m4/lib-prefix.m4 m4/libunistring-base.m4 m4/libunistring-optional.m4 m4/libunistring.m4 m4/limits-h.m4 m4/localcharset.m4 m4/locale-fr.m4 m4/multiarch.m4 m4/off_t.m4 m4/pid_t.m4 m4/ssize_t.m4 m4/std-gnu11.m4 m4/stddef_h.m4 m4/stdint.m4 m4/stdlib_h.m4 m4/string_h.m4 m4/sys_types_h.m4 m4/unictype_h.m4 m4/uninorm_h.m4 m4/unistd_h.m4 m4/warn-on-use.m4 m4/wchar_h.m4 m4/wchar_t.m4 m4/wint_t.m4 m4/zzgnulib.m4 ]) m4trace:unistring/m4/host-cpu-c-abi.m4:50: -1- AC_DEFUN([gl_HOST_CPU_C_ABI], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_C_ASM]) AC_CACHE_CHECK([host CPU and C ABI], [gl_cv_host_cpu_c_abi], [case "$host_cpu" in changequote(,)dnl i[34567]86 ) changequote([,])dnl gl_cv_host_cpu_c_abi=i386 ;; x86_64 ) # On x86_64 systems, the C compiler may be generating code in one of # these ABIs: # - 64-bit instruction set, 64-bit pointers, 64-bit 'long': x86_64. # - 64-bit instruction set, 64-bit pointers, 32-bit 'long': x86_64 # with native Windows (mingw, MSVC). # - 64-bit instruction set, 32-bit pointers, 32-bit 'long': x86_64-x32. # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': i386. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if (defined __x86_64__ || defined __amd64__ \ || defined _M_X64 || defined _M_AMD64) int ok; #else error fail #endif ]])], [AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __ILP32__ || defined _ILP32 int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=x86_64-x32], [gl_cv_host_cpu_c_abi=x86_64])], [gl_cv_host_cpu_c_abi=i386]) ;; changequote(,)dnl alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] ) changequote([,])dnl gl_cv_host_cpu_c_abi=alpha ;; arm* | aarch64 ) # Assume arm with EABI. # On arm64 systems, the C compiler may be generating code in one of # these ABIs: # - aarch64 instruction set, 64-bit pointers, 64-bit 'long': arm64. # - aarch64 instruction set, 32-bit pointers, 32-bit 'long': arm64-ilp32. # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': arm or armhf. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#ifdef __aarch64__ int ok; #else error fail #endif ]])], [AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __ILP32__ || defined _ILP32 int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=arm64-ilp32], [gl_cv_host_cpu_c_abi=arm64])], [# Don't distinguish little-endian and big-endian arm, since they # don't require different machine code for simple operations and # since the user can distinguish them through the preprocessor # defines __ARMEL__ vs. __ARMEB__. # But distinguish arm which passes floating-point arguments and # return values in integer registers (r0, r1, ...) - this is # gcc -mfloat-abi=soft or gcc -mfloat-abi=softfp - from arm which # passes them in float registers (s0, s1, ...) and double registers # (d0, d1, ...) - this is gcc -mfloat-abi=hard. GCC 4.6 or newer # sets the preprocessor defines __ARM_PCS (for the first case) and # __ARM_PCS_VFP (for the second case), but older GCC does not. echo 'double ddd; void func (double dd) { ddd = dd; }' > conftest.c # Look for a reference to the register d0 in the .s file. AC_TRY_COMMAND(${CC-cc} $CFLAGS $CPPFLAGS $gl_c_asm_opt conftest.c) >/dev/null 2>&1 if LC_ALL=C grep 'd0,' conftest.$gl_asmext >/dev/null; then gl_cv_host_cpu_c_abi=armhf else gl_cv_host_cpu_c_abi=arm fi rm -f conftest* ]) ;; hppa1.0 | hppa1.1 | hppa2.0* | hppa64 ) # On hppa, the C compiler may be generating 32-bit code or 64-bit # code. In the latter case, it defines _LP64 and __LP64__. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#ifdef __LP64__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=hppa64], [gl_cv_host_cpu_c_abi=hppa]) ;; ia64* ) # On ia64 on HP-UX, the C compiler may be generating 64-bit code or # 32-bit code. In the latter case, it defines _ILP32. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#ifdef _ILP32 int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=ia64-ilp32], [gl_cv_host_cpu_c_abi=ia64]) ;; mips* ) # We should also check for (_MIPS_SZPTR == 64), but gcc keeps this # at 32. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined _MIPS_SZLONG && (_MIPS_SZLONG == 64) int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=mips64], [# In the n32 ABI, _ABIN32 is defined, _ABIO32 is not defined (but # may later get defined by ), and _MIPS_SIM == _ABIN32. # In the 32 ABI, _ABIO32 is defined, _ABIN32 is not defined (but # may later get defined by ), and _MIPS_SIM == _ABIO32. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if (_MIPS_SIM == _ABIN32) int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=mipsn32], [gl_cv_host_cpu_c_abi=mips])]) ;; powerpc* ) # Different ABIs are in use on AIX vs. Mac OS X vs. Linux,*BSD. # No need to distinguish them here; the caller may distinguish # them based on the OS. # On powerpc64 systems, the C compiler may still be generating # 32-bit code. And on powerpc-ibm-aix systems, the C compiler may # be generating 64-bit code. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __powerpc64__ || defined __LP64__ int ok; #else error fail #endif ]])], [# On powerpc64, there are two ABIs on Linux: The AIX compatible # one and the ELFv2 one. The latter defines _CALL_ELF=2. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined _CALL_ELF && _CALL_ELF == 2 int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=powerpc64-elfv2], [gl_cv_host_cpu_c_abi=powerpc64]) ], [gl_cv_host_cpu_c_abi=powerpc]) ;; rs6000 ) gl_cv_host_cpu_c_abi=powerpc ;; riscv32 | riscv64 ) # There are 2 architectures (with variants): rv32* and rv64*. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if __riscv_xlen == 64 int ok; #else error fail #endif ]])], [cpu=riscv64], [cpu=riscv32]) # There are 6 ABIs: ilp32, ilp32f, ilp32d, lp64, lp64f, lp64d. # Size of 'long' and 'void *': AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __LP64__ int ok; #else error fail #endif ]])], [main_abi=lp64], [main_abi=ilp32]) # Float ABIs: # __riscv_float_abi_double: # 'float' and 'double' are passed in floating-point registers. # __riscv_float_abi_single: # 'float' are passed in floating-point registers. # __riscv_float_abi_soft: # No values are passed in floating-point registers. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __riscv_float_abi_double int ok; #else error fail #endif ]])], [float_abi=d], [AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __riscv_float_abi_single int ok; #else error fail #endif ]])], [float_abi=f], [float_abi='']) ]) gl_cv_host_cpu_c_abi="${cpu}-${main_abi}${float_abi}" ;; s390* ) # On s390x, the C compiler may be generating 64-bit (= s390x) code # or 31-bit (= s390) code. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __LP64__ || defined __s390x__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=s390x], [gl_cv_host_cpu_c_abi=s390]) ;; sparc | sparc64 ) # UltraSPARCs running Linux have `uname -m` = "sparc64", but the # C compiler still generates 32-bit code. AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#if defined __sparcv9 || defined __arch64__ int ok; #else error fail #endif ]])], [gl_cv_host_cpu_c_abi=sparc64], [gl_cv_host_cpu_c_abi=sparc]) ;; *) gl_cv_host_cpu_c_abi="$host_cpu" ;; esac ]) dnl In most cases, $HOST_CPU and $HOST_CPU_C_ABI are the same. HOST_CPU=`echo "$gl_cv_host_cpu_c_abi" | sed -e 's/-.*//'` HOST_CPU_C_ABI="$gl_cv_host_cpu_c_abi" AC_SUBST([HOST_CPU]) AC_SUBST([HOST_CPU_C_ABI]) # This was # AC_DEFINE_UNQUOTED([__${HOST_CPU}__]) # AC_DEFINE_UNQUOTED([__${HOST_CPU_C_ABI}__]) # earlier, but KAI C++ 3.2d doesn't like this. sed -e 's/-/_/g' >> confdefs.h < #include ]], [[iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd);]])], [am_cv_func_iconv=yes]) if test "$am_cv_func_iconv" != yes; then gl_saved_LIBS="$LIBS" LIBS="$LIBS $LIBICONV" AC_LINK_IFELSE( [AC_LANG_PROGRAM( [[ #include #include ]], [[iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd);]])], [am_cv_lib_iconv=yes] [am_cv_func_iconv=yes]) LIBS="$gl_saved_LIBS" fi ]) if test "$am_cv_func_iconv" = yes; then AC_CACHE_CHECK([for working iconv], [am_cv_func_iconv_works], [ dnl This tests against bugs in AIX 5.1, AIX 6.1..7.1, HP-UX 11.11, dnl Solaris 10. gl_saved_LIBS="$LIBS" if test $am_cv_lib_iconv = yes; then LIBS="$LIBS $LIBICONV" fi am_cv_func_iconv_works=no for ac_iconv_const in '' 'const'; do AC_RUN_IFELSE( [AC_LANG_PROGRAM( [[ #include #include #ifndef ICONV_CONST # define ICONV_CONST $ac_iconv_const #endif ]], [[int result = 0; /* Test against AIX 5.1...7.2 bug: Failures are not distinguishable from successful returns. This is even documented in */ { iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); if (cd_utf8_to_88591 != (iconv_t)(-1)) { static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */ char buf[10]; ICONV_CONST char *inptr = input; size_t inbytesleft = strlen (input); char *outptr = buf; size_t outbytesleft = sizeof (buf); size_t res = iconv (cd_utf8_to_88591, &inptr, &inbytesleft, &outptr, &outbytesleft); if (res == 0) result |= 1; iconv_close (cd_utf8_to_88591); } } /* Test against Solaris 10 bug: Failures are not distinguishable from successful returns. */ { iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); if (cd_ascii_to_88591 != (iconv_t)(-1)) { static ICONV_CONST char input[] = "\263"; char buf[10]; ICONV_CONST char *inptr = input; size_t inbytesleft = strlen (input); char *outptr = buf; size_t outbytesleft = sizeof (buf); size_t res = iconv (cd_ascii_to_88591, &inptr, &inbytesleft, &outptr, &outbytesleft); if (res == 0) result |= 2; iconv_close (cd_ascii_to_88591); } } /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ { iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); if (cd_88591_to_utf8 != (iconv_t)(-1)) { static ICONV_CONST char input[] = "\304"; static char buf[2] = { (char)0xDE, (char)0xAD }; ICONV_CONST char *inptr = input; size_t inbytesleft = 1; char *outptr = buf; size_t outbytesleft = 1; size_t res = iconv (cd_88591_to_utf8, &inptr, &inbytesleft, &outptr, &outbytesleft); if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) result |= 4; iconv_close (cd_88591_to_utf8); } } #if 0 /* This bug could be worked around by the caller. */ /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ { iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); if (cd_88591_to_utf8 != (iconv_t)(-1)) { static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; char buf[50]; ICONV_CONST char *inptr = input; size_t inbytesleft = strlen (input); char *outptr = buf; size_t outbytesleft = sizeof (buf); size_t res = iconv (cd_88591_to_utf8, &inptr, &inbytesleft, &outptr, &outbytesleft); if ((int)res > 0) result |= 8; iconv_close (cd_88591_to_utf8); } } #endif /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is provided. */ { /* Try standardized names. */ iconv_t cd1 = iconv_open ("UTF-8", "EUC-JP"); /* Try IRIX, OSF/1 names. */ iconv_t cd2 = iconv_open ("UTF-8", "eucJP"); /* Try AIX names. */ iconv_t cd3 = iconv_open ("UTF-8", "IBM-eucJP"); /* Try HP-UX names. */ iconv_t cd4 = iconv_open ("utf8", "eucJP"); if (cd1 == (iconv_t)(-1) && cd2 == (iconv_t)(-1) && cd3 == (iconv_t)(-1) && cd4 == (iconv_t)(-1)) result |= 16; if (cd1 != (iconv_t)(-1)) iconv_close (cd1); if (cd2 != (iconv_t)(-1)) iconv_close (cd2); if (cd3 != (iconv_t)(-1)) iconv_close (cd3); if (cd4 != (iconv_t)(-1)) iconv_close (cd4); } return result; ]])], [am_cv_func_iconv_works=yes], , [case "$host_os" in aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; *) am_cv_func_iconv_works="guessing yes" ;; esac]) test "$am_cv_func_iconv_works" = no || break done LIBS="$gl_saved_LIBS" ]) case "$am_cv_func_iconv_works" in *no) am_func_iconv=no am_cv_lib_iconv=no ;; *) am_func_iconv=yes ;; esac else am_func_iconv=no am_cv_lib_iconv=no fi if test "$am_func_iconv" = yes; then AC_DEFINE([HAVE_ICONV], [1], [Define if you have the iconv() function and it works.]) fi if test "$am_cv_lib_iconv" = yes; then AC_MSG_CHECKING([how to link with libiconv]) AC_MSG_RESULT([$LIBICONV]) else dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV dnl either. CPPFLAGS="$gl_saved_CPPFLAGS" LIBICONV= LTLIBICONV= fi AC_SUBST([LIBICONV]) AC_SUBST([LTLIBICONV]) ]) m4trace:unistring/m4/iconv.m4:237: -1- AC_DEFUN_ONCE([AM_ICONV], [ AM_ICONV_LINK if test "$am_cv_func_iconv" = yes; then AC_CACHE_CHECK([whether iconv is compatible with its POSIX signature], [gl_cv_iconv_nonconst], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[ #include #include extern #ifdef __cplusplus "C" #endif size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); ]], [[]])], [gl_cv_iconv_nonconst=yes], [gl_cv_iconv_nonconst=no]) ]) else dnl When compiling GNU libiconv on a system that does not have iconv yet, dnl pick the POSIX compliant declaration without 'const'. gl_cv_iconv_nonconst=yes fi if test $gl_cv_iconv_nonconst = yes; then iconv_arg1="" else iconv_arg1="const" fi AC_DEFINE_UNQUOTED([ICONV_CONST], [$iconv_arg1], [Define as const if the declaration of iconv() needs const.]) dnl Also substitute ICONV_CONST in the gnulib generated . m4_ifdef([gl_ICONV_H_DEFAULTS], [AC_REQUIRE([gl_ICONV_H_DEFAULTS]) if test $gl_cv_iconv_nonconst != yes; then ICONV_CONST="const" fi ]) dnl A summary result, for those packages which want to print a summary at the dnl end of the configuration. if test "$am_func_iconv" = yes; then if test -n "$LIBICONV"; then am_cv_func_iconv_summary='yes, in libiconv' else am_cv_func_iconv_summary='yes, in libc' fi else if test "$am_cv_func_iconv" = yes; then am_cv_func_iconv_summary='not working, consider installing GNU libiconv' else am_cv_func_iconv_summary='no, consider installing GNU libiconv' fi fi ]) m4trace:unistring/m4/iconv_h.m4:7: -1- AC_DEFUN_ONCE([gl_ICONV_H], [ AC_REQUIRE([gl_ICONV_H_DEFAULTS]) dnl Execute this unconditionally, because GL_GENERATE_ICONV_H may be set to dnl true by other modules, after this code is executed. gl_CHECK_NEXT_HEADERS([iconv.h]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use, and which is not dnl guaranteed by C89. gl_WARN_ON_USE_PREPARE([[#include ]], [iconv iconv_open]) AC_REQUIRE([AC_C_RESTRICT]) ]) m4trace:unistring/m4/iconv_h.m4:25: -1- AC_DEFUN([gl_REPLACE_ICONV_H], [ gl_ICONV_H_REQUIRE_DEFAULTS GL_GENERATE_ICONV_H=true ]) m4trace:unistring/m4/iconv_h.m4:35: -1- AC_DEFUN([gl_ICONV_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_ICONV_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) m4trace:unistring/m4/iconv_h.m4:45: -1- AC_DEFUN([gl_ICONV_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_ICONV_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ICONV]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_ICONV_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_ICONV_H_DEFAULTS]) ]) m4trace:unistring/m4/iconv_h.m4:54: -1- AC_DEFUN([gl_ICONV_H_DEFAULTS], [ m4_ifdef([gl_ANSI_CXX], [AC_REQUIRE([gl_ANSI_CXX])]) dnl Assume proper GNU behavior unless another module says otherwise. ICONV_CONST=; AC_SUBST([ICONV_CONST]) REPLACE_ICONV=0; AC_SUBST([REPLACE_ICONV]) REPLACE_ICONV_OPEN=0; AC_SUBST([REPLACE_ICONV_OPEN]) REPLACE_ICONV_UTF=0; AC_SUBST([REPLACE_ICONV_UTF]) GL_GENERATE_ICONV_H=false m4_ifdef([gl_POSIXCHECK], [GL_GENERATE_ICONV_H=true], [if m4_ifdef([gl_ANSI_CXX], [test "$CXX" != no], [false]); then dnl Override always, to support the C++ GNULIB_NAMESPACE. GL_GENERATE_ICONV_H=true fi ]) ]) m4trace:unistring/m4/iconv_open.m4:7: -1- AC_DEFUN([gl_FUNC_ICONV_OPEN], [ AC_REQUIRE([AM_ICONV]) AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_ICONV_H_DEFAULTS]) if test "$am_cv_func_iconv" = yes; then dnl Provide the override, for the sake of the C++ aliases. gl_REPLACE_ICONV_H dnl Test whether iconv_open accepts standardized encoding names. dnl We know that GNU libiconv and GNU libc do. AC_EGREP_CPP([gnu_iconv], [ #include #if defined _LIBICONV_VERSION || (defined __GLIBC__ && !defined __UCLIBC__) gnu_iconv #endif ], [gl_func_iconv_gnu=yes], [gl_func_iconv_gnu=no]) if test $gl_func_iconv_gnu = no; then iconv_flavor= case "$host_os" in aix*) iconv_flavor=ICONV_FLAVOR_AIX ;; irix*) iconv_flavor=ICONV_FLAVOR_IRIX ;; hpux*) iconv_flavor=ICONV_FLAVOR_HPUX ;; osf*) iconv_flavor=ICONV_FLAVOR_OSF ;; solaris*) iconv_flavor=ICONV_FLAVOR_SOLARIS ;; openedition*) iconv_flavor=ICONV_FLAVOR_ZOS ;; esac if test -n "$iconv_flavor"; then AC_DEFINE_UNQUOTED([ICONV_FLAVOR], [$iconv_flavor], [Define to a symbolic name denoting the flavor of iconv_open() implementation.]) gl_REPLACE_ICONV_OPEN fi fi m4_ifdef([gl_FUNC_ICONV_OPEN_UTF_SUPPORT], [ gl_FUNC_ICONV_OPEN_UTF_SUPPORT case "$gl_cv_func_iconv_supports_utf" in *yes) ;; *) REPLACE_ICONV_UTF=1 AC_DEFINE([REPLACE_ICONV_UTF], [1], [Define if the iconv() functions are enhanced to handle the UTF-{16,32}{BE,LE} encodings.]) REPLACE_ICONV=1 gl_REPLACE_ICONV_OPEN ;; esac ]) fi ]) m4trace:unistring/m4/iconv_open.m4:56: -1- AC_DEFUN([gl_REPLACE_ICONV_OPEN], [ gl_REPLACE_ICONV_H REPLACE_ICONV_OPEN=1 ]) m4trace:unistring/m4/inttypes.m4:10: -1- AC_DEFUN_ONCE([gl_INTTYPES_H], [ AC_REQUIRE([gl_INTTYPES_INCOMPLETE]) gl_INTTYPES_PRI_SCN ]) m4trace:unistring/m4/inttypes.m4:16: -1- AC_DEFUN_ONCE([gl_INTTYPES_INCOMPLETE], [ AC_REQUIRE([gl_STDINT_H]) AC_CHECK_HEADERS_ONCE([inttypes.h]) dnl Override always, so that the portability warnings work. AC_REQUIRE([gl_INTTYPES_H_DEFAULTS]) gl_CHECK_NEXT_HEADERS([inttypes.h]) AC_REQUIRE([gl_MULTIARCH]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use. gl_WARN_ON_USE_PREPARE([[#include ]], [imaxabs imaxdiv strtoimax strtoumax]) AC_REQUIRE([AC_C_RESTRICT]) ]) m4trace:unistring/m4/inttypes.m4:36: -1- AC_DEFUN([gl_INTTYPES_PRI_SCN], [ PRIPTR_PREFIX= if $GL_GENERATE_STDINT_H; then dnl Using the gnulib . It defines intptr_t to 'long' or dnl 'long long', depending on _WIN64. AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[ #ifdef _WIN64 LLP64 #endif ]]) ], [PRIPTR_PREFIX='"l"'], [PRIPTR_PREFIX='"ll"']) else dnl Using the system's . for glpfx in '' l ll I64; do case $glpfx in '') gltype1='int';; l) gltype1='long int';; ll) gltype1='long long int';; I64) gltype1='__int64';; esac AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include extern intptr_t foo; extern $gltype1 foo;]])], [PRIPTR_PREFIX='"'$glpfx'"']) test -n "$PRIPTR_PREFIX" && break done fi AC_SUBST([PRIPTR_PREFIX]) gl_INTTYPES_CHECK_LONG_LONG_INT_CONDITION( [INT32_MAX_LT_INTMAX_MAX], [defined INT32_MAX && defined INTMAX_MAX], [INT32_MAX < INTMAX_MAX], [sizeof (int) < sizeof (long long int)]) if test $APPLE_UNIVERSAL_BUILD = 0; then gl_INTTYPES_CHECK_LONG_LONG_INT_CONDITION( [INT64_MAX_EQ_LONG_MAX], [defined INT64_MAX], [INT64_MAX == LONG_MAX], [sizeof (long long int) == sizeof (long int)]) else INT64_MAX_EQ_LONG_MAX=-1 fi gl_INTTYPES_CHECK_LONG_LONG_INT_CONDITION( [UINT32_MAX_LT_UINTMAX_MAX], [defined UINT32_MAX && defined UINTMAX_MAX], [UINT32_MAX < UINTMAX_MAX], [sizeof (unsigned int) < sizeof (unsigned long long int)]) if test $APPLE_UNIVERSAL_BUILD = 0; then gl_INTTYPES_CHECK_LONG_LONG_INT_CONDITION( [UINT64_MAX_EQ_ULONG_MAX], [defined UINT64_MAX], [UINT64_MAX == ULONG_MAX], [sizeof (unsigned long long int) == sizeof (unsigned long int)]) else UINT64_MAX_EQ_ULONG_MAX=-1 fi ]) m4trace:unistring/m4/inttypes.m4:106: -1- AC_DEFUN([gl_INTTYPES_CHECK_LONG_LONG_INT_CONDITION], [ AC_CACHE_CHECK([whether $3], [gl_cv_test_$1], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[/* Work also in C++ mode. */ #define __STDC_LIMIT_MACROS 1 /* Work if build is not clean. */ #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H #include #if HAVE_STDINT_H #include #endif #if $2 #define CONDITION ($3) #else #define CONDITION ($4) #endif int test[CONDITION ? 1 : -1];]])], [gl_cv_test_$1=yes], [gl_cv_test_$1=no])]) if test $gl_cv_test_$1 = yes; then $1=1; else $1=0; fi AC_SUBST([$1]) ]) m4trace:unistring/m4/inttypes.m4:143: -1- AC_DEFUN([gl_INTTYPES_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_INTTYPES_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) m4trace:unistring/m4/inttypes.m4:153: -1- AC_DEFUN([gl_INTTYPES_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_INTTYPES_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_IMAXABS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_IMAXDIV]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOIMAX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOUMAX]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_INTTYPES_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_INTTYPES_H_DEFAULTS]) ]) m4trace:unistring/m4/inttypes.m4:165: -1- AC_DEFUN([gl_INTTYPES_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. HAVE_DECL_IMAXABS=1; AC_SUBST([HAVE_DECL_IMAXABS]) HAVE_DECL_IMAXDIV=1; AC_SUBST([HAVE_DECL_IMAXDIV]) HAVE_DECL_STRTOIMAX=1; AC_SUBST([HAVE_DECL_STRTOIMAX]) HAVE_DECL_STRTOUMAX=1; AC_SUBST([HAVE_DECL_STRTOUMAX]) HAVE_IMAXDIV_T=1; AC_SUBST([HAVE_IMAXDIV_T]) HAVE_IMAXABS=1; AC_SUBST([HAVE_IMAXABS]) HAVE_IMAXDIV=1; AC_SUBST([HAVE_IMAXDIV]) REPLACE_IMAXABS=0; AC_SUBST([REPLACE_IMAXABS]) REPLACE_IMAXDIV=0; AC_SUBST([REPLACE_IMAXDIV]) REPLACE_STRTOIMAX=0; AC_SUBST([REPLACE_STRTOIMAX]) REPLACE_STRTOUMAX=0; AC_SUBST([REPLACE_STRTOUMAX]) INT32_MAX_LT_INTMAX_MAX=1; AC_SUBST([INT32_MAX_LT_INTMAX_MAX]) INT64_MAX_EQ_LONG_MAX='defined _LP64'; AC_SUBST([INT64_MAX_EQ_LONG_MAX]) PRIPTR_PREFIX=__PRIPTR_PREFIX; AC_SUBST([PRIPTR_PREFIX]) UINT32_MAX_LT_UINTMAX_MAX=1; AC_SUBST([UINT32_MAX_LT_UINTMAX_MAX]) UINT64_MAX_EQ_ULONG_MAX='defined _LP64'; AC_SUBST([UINT64_MAX_EQ_ULONG_MAX]) ]) m4trace:unistring/m4/lib-ld.m4:12: -1- AC_DEFUN([AC_LIB_PROG_LD_GNU], [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld], [# I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 /dev/null 2>&1 \ && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ || PATH_SEPARATOR=';' } fi if test -n "$LD"; then AC_MSG_CHECKING([for ld]) elif test "$GCC" = yes; then AC_MSG_CHECKING([for ld used by $CC]) elif test "$with_gnu_ld" = yes; then AC_MSG_CHECKING([for GNU ld]) else AC_MSG_CHECKING([for non-GNU ld]) fi if test -n "$LD"; then # Let the user override the test with a path. : else AC_CACHE_VAL([acl_cv_path_LD], [ acl_cv_path_LD= # Final result of this test ac_prog=ld # Program to search in $PATH if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. case $host in *-*-mingw* | windows*) # gcc leaves a trailing carriage return which upsets mingw acl_output=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) acl_output=`($CC -print-prog-name=ld) 2>&5` ;; esac case $acl_output in # Accept absolute paths. [[\\/]]* | ?:[[\\/]]*) re_direlt='/[[^/]][[^/]]*/\.\./' # Canonicalize the pathname of ld acl_output=`echo "$acl_output" | sed 's%\\\\%/%g'` while echo "$acl_output" | grep "$re_direlt" > /dev/null 2>&1; do acl_output=`echo $acl_output | sed "s%$re_direlt%/%"` done # Got the pathname. No search in PATH is needed. acl_cv_path_LD="$acl_output" ac_prog= ;; "") # If it fails, then pretend we aren't using GCC. ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac fi if test -n "$ac_prog"; then # Search for $ac_prog in $PATH. acl_saved_IFS="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS="$acl_saved_IFS" test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then acl_cv_path_LD="$ac_dir/$ac_prog" # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$acl_cv_path_LD" -v 2>&1 conftest.sh . ./conftest.sh rm -f ./conftest.sh acl_cv_rpath=done ]) wl="$acl_cv_wl" acl_libext="$acl_cv_libext" acl_shlibext="$acl_cv_shlibext" acl_libname_spec="$acl_cv_libname_spec" acl_library_names_spec="$acl_cv_library_names_spec" acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" acl_hardcode_direct="$acl_cv_hardcode_direct" acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" dnl Determine whether the user wants rpath handling at all. AC_ARG_ENABLE([rpath], [ --disable-rpath do not hardcode runtime library paths], :, enable_rpath=yes) ]) m4trace:unistring/m4/lib-link.m4:161: -1- AC_DEFUN([AC_LIB_FROMPACKAGE], [ pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) define([acl_frompackage_]NAME, [$2]) popdef([NAME]) pushdef([PACK],[$2]) pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) define([acl_libsinpackage_]PACKUP, m4_ifdef([acl_libsinpackage_]PACKUP, [m4_defn([acl_libsinpackage_]PACKUP)[, ]],)[lib$1]) popdef([PACKUP]) popdef([PACK]) ]) m4trace:unistring/m4/lib-link.m4:181: -1- AC_DEFUN([AC_LIB_LINKFLAGS_BODY], [ AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) pushdef([PACK],[m4_ifdef([acl_frompackage_]NAME, [acl_frompackage_]NAME, lib[$1])]) pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) pushdef([PACKLIBS],[m4_ifdef([acl_frompackage_]NAME, [acl_libsinpackage_]PACKUP, lib[$1])]) dnl By default, look in $includedir and $libdir. use_additional=yes AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\" eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\" ]) AC_ARG_WITH(PACK[-prefix], [[ --with-]]PACK[[-prefix[=DIR] search for ]]PACKLIBS[[ in DIR/include and DIR/lib --without-]]PACK[[-prefix don't search for ]]PACKLIBS[[ in includedir and libdir]], [ if test "X$withval" = "Xno"; then use_additional=no else if test "X$withval" = "X"; then AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\" eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\" ]) else additional_includedir="$withval/include" additional_libdir="$withval/$acl_libdirstem" additional_libdir2="$withval/$acl_libdirstem2" additional_libdir3="$withval/$acl_libdirstem3" fi fi ]) if test "X$additional_libdir2" = "X$additional_libdir"; then additional_libdir2= fi if test "X$additional_libdir3" = "X$additional_libdir"; then additional_libdir3= fi dnl Search the library and its dependencies in $additional_libdir and dnl $LDFLAGS. Use breadth-first search. LIB[]NAME= LTLIB[]NAME= INC[]NAME= LIB[]NAME[]_PREFIX= dnl HAVE_LIB${NAME} is an indicator that LIB${NAME}, LTLIB${NAME} have been dnl computed. So it has to be reset here. HAVE_LIB[]NAME= rpathdirs= ltrpathdirs= names_already_handled= names_next_round='$1 $2' while test -n "$names_next_round"; do names_this_round="$names_next_round" names_next_round= for name in $names_this_round; do already_handled= for n in $names_already_handled; do if test "$n" = "$name"; then already_handled=yes break fi done if test -z "$already_handled"; then names_already_handled="$names_already_handled $name" dnl See if it was already located by an earlier AC_LIB_LINKFLAGS dnl or AC_LIB_HAVE_LINKFLAGS call. uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` eval value=\"\$HAVE_LIB$uppername\" if test -n "$value"; then if test "$value" = yes; then eval value=\"\$LIB$uppername\" test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value" eval value=\"\$LTLIB$uppername\" test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value" else dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined dnl that this library doesn't exist. So just drop it. : fi else dnl Search the library lib$name in $additional_libdir and $LDFLAGS dnl and the already constructed $LIBNAME/$LTLIBNAME. found_dir= found_la= found_so= found_a= eval libname=\"$acl_libname_spec\" # typically: libname=lib$name if test -n "$acl_shlibext"; then shrext=".$acl_shlibext" # typically: shrext=.so else shrext= fi if test $use_additional = yes; then for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do if test "X$found_dir" = "X"; then eval dir=\$$additional_libdir_variable if test -n "$dir"; then dnl The same code as in the loop below: dnl First look for a shared library. if test -n "$acl_shlibext"; then if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then found_dir="$dir" found_so="$dir/$libname$shrext" else if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then ver=`(cd "$dir" && \ for f in "$libname$shrext".*; do echo "$f"; done \ | sed -e "s,^$libname$shrext\\\\.,," \ | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ | sed 1q ) 2>/dev/null` if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then found_dir="$dir" found_so="$dir/$libname$shrext.$ver" fi else eval library_names=\"$acl_library_names_spec\" for f in $library_names; do if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then found_dir="$dir" found_so="$dir/$f" break fi done fi fi fi dnl Then look for a static library. if test "X$found_dir" = "X"; then if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then found_dir="$dir" found_a="$dir/$libname.$acl_libext" fi fi if test "X$found_dir" != "X"; then if test -f "$dir/$libname.la"; then found_la="$dir/$libname.la" fi fi fi fi done fi if test "X$found_dir" = "X"; then for x in $LDFLAGS $LTLIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) case "$x" in -L*) dir=`echo "X$x" | sed -e 's/^X-L//'` dnl First look for a shared library. if test -n "$acl_shlibext"; then if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then found_dir="$dir" found_so="$dir/$libname$shrext" else if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then ver=`(cd "$dir" && \ for f in "$libname$shrext".*; do echo "$f"; done \ | sed -e "s,^$libname$shrext\\\\.,," \ | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ | sed 1q ) 2>/dev/null` if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then found_dir="$dir" found_so="$dir/$libname$shrext.$ver" fi else eval library_names=\"$acl_library_names_spec\" for f in $library_names; do if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then found_dir="$dir" found_so="$dir/$f" break fi done fi fi fi dnl Then look for a static library. if test "X$found_dir" = "X"; then if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then found_dir="$dir" found_a="$dir/$libname.$acl_libext" fi fi if test "X$found_dir" != "X"; then if test -f "$dir/$libname.la"; then found_la="$dir/$libname.la" fi fi ;; esac if test "X$found_dir" != "X"; then break fi done fi if test "X$found_dir" != "X"; then dnl Found the library. LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name" if test "X$found_so" != "X"; then dnl Linking with a shared library. We attempt to hardcode its dnl directory into the executable's runpath, unless it's the dnl standard /usr/lib. if test "$enable_rpath" = no \ || test "X$found_dir" = "X/usr/$acl_libdirstem" \ || test "X$found_dir" = "X/usr/$acl_libdirstem2" \ || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then dnl No hardcoding is needed. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" else dnl Use an explicit option to hardcode DIR into the resulting dnl binary. dnl Potentially add DIR to ltrpathdirs. dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. haveit= for x in $ltrpathdirs; do if test "X$x" = "X$found_dir"; then haveit=yes break fi done if test -z "$haveit"; then ltrpathdirs="$ltrpathdirs $found_dir" fi dnl The hardcoding into $LIBNAME is system dependent. if test "$acl_hardcode_direct" = yes; then dnl Using DIR/libNAME.so during linking hardcodes DIR into the dnl resulting binary. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" else if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then dnl Use an explicit option to hardcode DIR into the resulting dnl binary. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" dnl Potentially add DIR to rpathdirs. dnl The rpathdirs will be appended to $LIBNAME at the end. haveit= for x in $rpathdirs; do if test "X$x" = "X$found_dir"; then haveit=yes break fi done if test -z "$haveit"; then rpathdirs="$rpathdirs $found_dir" fi else dnl Rely on "-L$found_dir". dnl But don't add it if it's already contained in the LDFLAGS dnl or the already constructed $LIBNAME haveit= for x in $LDFLAGS $LIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$found_dir"; then haveit=yes break fi done if test -z "$haveit"; then LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir" fi if test "$acl_hardcode_minus_L" != no; then dnl FIXME: Not sure whether we should use dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" dnl here. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" else dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH dnl here, because this doesn't fit in flags passed to the dnl compiler. So give up. No hardcoding. This affects only dnl very old systems. dnl FIXME: Not sure whether we should use dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" dnl here. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" fi fi fi fi else if test "X$found_a" != "X"; then dnl Linking with a static library. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a" else dnl We shouldn't come here, but anyway it's good to have a dnl fallback. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name" fi fi dnl Assume the include files are nearby. additional_includedir= case "$found_dir" in */$acl_libdirstem | */$acl_libdirstem/) basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` if test "$name" = '$1'; then LIB[]NAME[]_PREFIX="$basedir" fi additional_includedir="$basedir/include" ;; */$acl_libdirstem2 | */$acl_libdirstem2/) basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` if test "$name" = '$1'; then LIB[]NAME[]_PREFIX="$basedir" fi additional_includedir="$basedir/include" ;; */$acl_libdirstem3 | */$acl_libdirstem3/) basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'` if test "$name" = '$1'; then LIB[]NAME[]_PREFIX="$basedir" fi additional_includedir="$basedir/include" ;; esac if test "X$additional_includedir" != "X"; then dnl Potentially add $additional_includedir to $INCNAME. dnl But don't add it dnl 1. if it's the standard /usr/include, dnl 2. if it's /usr/local/include and we are using GCC on Linux, dnl 3. if it's already present in $CPPFLAGS or the already dnl constructed $INCNAME, dnl 4. if it doesn't exist as a directory. if test "X$additional_includedir" != "X/usr/include"; then haveit= if test "X$additional_includedir" = "X/usr/local/include"; then if test -n "$GCC"; then case $host_os in linux* | gnu* | k*bsd*-gnu) haveit=yes;; esac fi fi if test -z "$haveit"; then for x in $CPPFLAGS $INC[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-I$additional_includedir"; then haveit=yes break fi done if test -z "$haveit"; then if test -d "$additional_includedir"; then dnl Really add $additional_includedir to $INCNAME. INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir" fi fi fi fi fi dnl Look for dependencies. if test -n "$found_la"; then dnl Read the .la file. It defines the variables dnl dlname, library_names, old_library, dependency_libs, current, dnl age, revision, installed, dlopen, dlpreopen, libdir. saved_libdir="$libdir" case "$found_la" in */* | *\\*) . "$found_la" ;; *) . "./$found_la" ;; esac libdir="$saved_libdir" dnl We use only dependency_libs. for dep in $dependency_libs; do case "$dep" in -L*) dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'` dnl Potentially add $dependency_libdir to $LIBNAME and $LTLIBNAME. dnl But don't add it dnl 1. if it's the standard /usr/lib, dnl 2. if it's /usr/local/lib and we are using GCC on Linux, dnl 3. if it's already present in $LDFLAGS or the already dnl constructed $LIBNAME, dnl 4. if it doesn't exist as a directory. if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \ && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \ && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then haveit= if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \ || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \ || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then if test -n "$GCC"; then case $host_os in linux* | gnu* | k*bsd*-gnu) haveit=yes;; esac fi fi if test -z "$haveit"; then haveit= for x in $LDFLAGS $LIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$dependency_libdir"; then haveit=yes break fi done if test -z "$haveit"; then if test -d "$dependency_libdir"; then dnl Really add $dependency_libdir to $LIBNAME. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$dependency_libdir" fi fi haveit= for x in $LDFLAGS $LTLIB[]NAME; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$dependency_libdir"; then haveit=yes break fi done if test -z "$haveit"; then if test -d "$dependency_libdir"; then dnl Really add $dependency_libdir to $LTLIBNAME. LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$dependency_libdir" fi fi fi fi ;; -R*) dir=`echo "X$dep" | sed -e 's/^X-R//'` if test "$enable_rpath" != no; then dnl Potentially add DIR to rpathdirs. dnl The rpathdirs will be appended to $LIBNAME at the end. haveit= for x in $rpathdirs; do if test "X$x" = "X$dir"; then haveit=yes break fi done if test -z "$haveit"; then rpathdirs="$rpathdirs $dir" fi dnl Potentially add DIR to ltrpathdirs. dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. haveit= for x in $ltrpathdirs; do if test "X$x" = "X$dir"; then haveit=yes break fi done if test -z "$haveit"; then ltrpathdirs="$ltrpathdirs $dir" fi fi ;; -l*) dnl Handle this in the next round. dnl But on GNU systems, ignore -lc options, because dnl - linking with libc is the default anyway, dnl - linking with libc.a may produce an error dnl "/usr/bin/ld: dynamic STT_GNU_IFUNC symbol `strcmp' with pointer equality in `/usr/lib/libc.a(strcmp.o)' can not be used when making an executable; recompile with -fPIE and relink with -pie" dnl or may produce an executable that always crashes, see dnl . dep=`echo "X$dep" | sed -e 's/^X-l//'` if test "X$dep" != Xc \ || case $host_os in linux* | gnu* | k*bsd*-gnu) false ;; *) true ;; esac; then names_next_round="$names_next_round $dep" fi ;; *.la) dnl Handle this in the next round. Throw away the .la's dnl directory; it is already contained in a preceding -L dnl option. names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` ;; *) dnl Most likely an immediate library name. LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep" LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep" ;; esac done fi else dnl Didn't find the library; assume it is in the system directories dnl known to the linker and runtime loader. (All the system dnl directories known to the linker should also be known to the dnl runtime loader, otherwise the system is severely misconfigured.) LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name" fi fi fi done done if test "X$rpathdirs" != "X"; then if test -n "$acl_hardcode_libdir_separator"; then dnl Weird platform: only the last -rpath option counts, the user must dnl pass all path elements in one option. We can arrange that for a dnl single library, but not when more than one $LIBNAMEs are used. alldirs= for found_dir in $rpathdirs; do alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" done dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl. acl_saved_libdir="$libdir" libdir="$alldirs" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_saved_libdir" LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" else dnl The -rpath options are cumulative. for found_dir in $rpathdirs; do acl_saved_libdir="$libdir" libdir="$found_dir" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_saved_libdir" LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" done fi fi if test "X$ltrpathdirs" != "X"; then dnl When using libtool, the option that works for both libraries and dnl executables is -R. The -R options are cumulative. for found_dir in $ltrpathdirs; do LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir" done fi popdef([PACKLIBS]) popdef([PACKUP]) popdef([PACK]) popdef([NAME]) ]) m4trace:unistring/m4/lib-link.m4:718: -1- AC_DEFUN([AC_LIB_APPENDTOVAR], [ for element in [$2]; do haveit= for x in $[$1]; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X$element"; then haveit=yes break fi done if test -z "$haveit"; then [$1]="${[$1]}${[$1]:+ }$element" fi done ]) m4trace:unistring/m4/lib-link.m4:742: -1- AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS], [ AC_REQUIRE([AC_LIB_RPATH]) AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) $1= if test "$enable_rpath" != no; then if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then dnl Use an explicit option to hardcode directories into the resulting dnl binary. rpathdirs= next= for opt in $2; do if test -n "$next"; then dir="$next" dnl No need to hardcode the standard /usr/lib. if test "X$dir" != "X/usr/$acl_libdirstem" \ && test "X$dir" != "X/usr/$acl_libdirstem2" \ && test "X$dir" != "X/usr/$acl_libdirstem3"; then rpathdirs="$rpathdirs $dir" fi next= else case $opt in -L) next=yes ;; -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'` dnl No need to hardcode the standard /usr/lib. if test "X$dir" != "X/usr/$acl_libdirstem" \ && test "X$dir" != "X/usr/$acl_libdirstem2" \ && test "X$dir" != "X/usr/$acl_libdirstem3"; then rpathdirs="$rpathdirs $dir" fi next= ;; *) next= ;; esac fi done if test "X$rpathdirs" != "X"; then if test -n ""$3""; then dnl libtool is used for linking. Use -R options. for dir in $rpathdirs; do $1="${$1}${$1:+ }-R$dir" done else dnl The linker is used for linking directly. if test -n "$acl_hardcode_libdir_separator"; then dnl Weird platform: only the last -rpath option counts, the user dnl must pass all path elements in one option. alldirs= for dir in $rpathdirs; do alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir" done acl_saved_libdir="$libdir" libdir="$alldirs" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_saved_libdir" $1="$flag" else dnl The -rpath options are cumulative. for dir in $rpathdirs; do acl_saved_libdir="$libdir" libdir="$dir" eval flag=\"$acl_hardcode_libdir_flag_spec\" libdir="$acl_saved_libdir" $1="${$1}${$1:+ }$flag" done fi fi fi fi fi AC_SUBST([$1]) ]) m4trace:unistring/m4/lib-prefix.m4:15: -1- AC_DEFUN([AC_LIB_PREFIX], [ AC_BEFORE([$0], [AC_LIB_LINKFLAGS]) AC_REQUIRE([AC_PROG_CC]) AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) dnl By default, look in $includedir and $libdir. use_additional=yes AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" ]) AC_ARG_WITH([lib-prefix], [[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib --without-lib-prefix don't search for libraries in includedir and libdir]], [ if test "X$withval" = "Xno"; then use_additional=no else if test "X$withval" = "X"; then AC_LIB_WITH_FINAL_PREFIX([ eval additional_includedir=\"$includedir\" eval additional_libdir=\"$libdir\" ]) else additional_includedir="$withval/include" additional_libdir="$withval/$acl_libdirstem" fi fi ]) if test $use_additional = yes; then dnl Potentially add $additional_includedir to $CPPFLAGS. dnl But don't add it dnl 1. if it's the standard /usr/include, dnl 2. if it's already present in $CPPFLAGS, dnl 3. if it's /usr/local/include and we are using GCC on Linux, dnl 4. if it doesn't exist as a directory. if test "X$additional_includedir" != "X/usr/include"; then haveit= for x in $CPPFLAGS; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-I$additional_includedir"; then haveit=yes break fi done if test -z "$haveit"; then if test "X$additional_includedir" = "X/usr/local/include"; then if test -n "$GCC"; then case $host_os in linux* | gnu* | k*bsd*-gnu) haveit=yes;; esac fi fi if test -z "$haveit"; then if test -d "$additional_includedir"; then dnl Really add $additional_includedir to $CPPFLAGS. CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir" fi fi fi fi dnl Potentially add $additional_libdir to $LDFLAGS. dnl But don't add it dnl 1. if it's the standard /usr/lib, dnl 2. if it's already present in $LDFLAGS, dnl 3. if it's /usr/local/lib and we are using GCC on Linux, dnl 4. if it doesn't exist as a directory. if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then haveit= for x in $LDFLAGS; do AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) if test "X$x" = "X-L$additional_libdir"; then haveit=yes break fi done if test -z "$haveit"; then if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then if test -n "$GCC"; then case $host_os in linux*) haveit=yes;; esac fi fi if test -z "$haveit"; then if test -d "$additional_libdir"; then dnl Really add $additional_libdir to $LDFLAGS. LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir" fi fi fi fi fi ]) m4trace:unistring/m4/lib-prefix.m4:115: -1- AC_DEFUN([AC_LIB_PREPARE_PREFIX], [ dnl Unfortunately, prefix and exec_prefix get only finally determined dnl at the end of configure. if test "X$prefix" = "XNONE"; then acl_final_prefix="$ac_default_prefix" else acl_final_prefix="$prefix" fi if test "X$exec_prefix" = "XNONE"; then acl_final_exec_prefix='${prefix}' else acl_final_exec_prefix="$exec_prefix" fi acl_saved_prefix="$prefix" prefix="$acl_final_prefix" eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" prefix="$acl_saved_prefix" ]) m4trace:unistring/m4/lib-prefix.m4:138: -1- AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX], [ acl_saved_prefix="$prefix" prefix="$acl_final_prefix" acl_saved_exec_prefix="$exec_prefix" exec_prefix="$acl_final_exec_prefix" $1 exec_prefix="$acl_saved_exec_prefix" prefix="$acl_saved_prefix" ]) m4trace:unistring/m4/lib-prefix.m4:155: -1- AC_DEFUN([AC_LIB_PREPARE_MULTILIB], [ dnl There is no formal standard regarding lib, lib32, and lib64. dnl On most glibc systems, the current practice is that on a system supporting dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under dnl $prefix/lib64 and 32-bit libraries go under $prefix/lib. However, on dnl Arch Linux based distributions, it's the opposite: 32-bit libraries go dnl under $prefix/lib32 and 64-bit libraries go under $prefix/lib. dnl We determine the compiler's default mode by looking at the compiler's dnl library search path. If at least one of its elements ends in /lib64 or dnl points to a directory whose absolute pathname ends in /lib64, we use that dnl for 64-bit ABIs. Similarly for 32-bit ABIs. Otherwise we use the default, dnl namely "lib". dnl On Solaris systems, the current practice is that on a system supporting dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under dnl $prefix/lib/64 (which is a symlink to either $prefix/lib/sparcv9 or dnl $prefix/lib/amd64) and 32-bit libraries go under $prefix/lib. AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_HOST_CPU_C_ABI_32BIT]) AC_CACHE_CHECK([for ELF binary format], [gl_cv_elf], [AC_EGREP_CPP([Extensible Linking Format], [#if defined __ELF__ || (defined __linux__ && defined __EDG__) Extensible Linking Format #endif ], [gl_cv_elf=yes], [gl_cv_elf=no]) ]) if test $gl_cv_elf = yes; then # Extract the ELF class of a file (5th byte) in decimal. # Cf. https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header if od -A x < /dev/null >/dev/null 2>/dev/null; then # Use POSIX od. func_elfclass () { od -A n -t d1 -j 4 -N 1 } else # Use BSD hexdump. func_elfclass () { dd bs=1 count=1 skip=4 2>/dev/null | hexdump -e '1/1 "%3d "' echo } fi # Use 'expr', not 'test', to compare the values of func_elfclass, because on # Solaris 11 OpenIndiana and Solaris 11 OmniOS, the result is 001 or 002, # not 1 or 2. changequote(,)dnl case $HOST_CPU_C_ABI_32BIT in yes) # 32-bit ABI. acl_is_expected_elfclass () { expr "`func_elfclass | sed -e 's/[ ]//g'`" = 1 > /dev/null } ;; no) # 64-bit ABI. acl_is_expected_elfclass () { expr "`func_elfclass | sed -e 's/[ ]//g'`" = 2 > /dev/null } ;; *) # Unknown. acl_is_expected_elfclass () { : } ;; esac changequote([,])dnl else acl_is_expected_elfclass () { : } fi dnl Allow the user to override the result by setting acl_cv_libdirstems. AC_CACHE_CHECK([for the common suffixes of directories in the library search path], [acl_cv_libdirstems], [dnl Try 'lib' first, because that's the default for libdir in GNU, see dnl . acl_libdirstem=lib acl_libdirstem2= acl_libdirstem3= case "$host_os" in solaris*) dnl See Solaris 10 Software Developer Collection > Solaris 64-bit Developer's Guide > The Development Environment dnl . dnl "Portable Makefiles should refer to any library directories using the 64 symbolic link." dnl But we want to recognize the sparcv9 or amd64 subdirectory also if the dnl symlink is missing, so we set acl_libdirstem2 too. if test $HOST_CPU_C_ABI_32BIT = no; then acl_libdirstem2=lib/64 case "$host_cpu" in sparc*) acl_libdirstem3=lib/sparcv9 ;; i*86 | x86_64) acl_libdirstem3=lib/amd64 ;; esac fi ;; *) dnl If $CC generates code for a 32-bit ABI, the libraries are dnl surely under $prefix/lib or $prefix/lib32, not $prefix/lib64. dnl Similarly, if $CC generates code for a 64-bit ABI, the libraries dnl are surely under $prefix/lib or $prefix/lib64, not $prefix/lib32. dnl Find the compiler's search path. However, non-system compilers dnl sometimes have odd library search paths. But we can't simply invoke dnl '/usr/bin/gcc -print-search-dirs' because that would not take into dnl account the -m32/-m31 or -m64 options from the $CC or $CFLAGS. searchpath=`(LC_ALL=C $CC $CPPFLAGS $CFLAGS -print-search-dirs) 2>/dev/null \ | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` if test $HOST_CPU_C_ABI_32BIT != no; then # 32-bit or unknown ABI. if test -d /usr/lib32; then acl_libdirstem2=lib32 fi fi if test $HOST_CPU_C_ABI_32BIT != yes; then # 64-bit or unknown ABI. if test -d /usr/lib64; then acl_libdirstem3=lib64 fi fi if test -n "$searchpath"; then acl_saved_IFS="${IFS= }"; IFS=":" for searchdir in $searchpath; do if test -d "$searchdir"; then case "$searchdir" in */lib32/ | */lib32 ) acl_libdirstem2=lib32 ;; */lib64/ | */lib64 ) acl_libdirstem3=lib64 ;; */../ | */.. ) # Better ignore directories of this form. They are misleading. ;; *) searchdir=`cd "$searchdir" && pwd` case "$searchdir" in */lib32 ) acl_libdirstem2=lib32 ;; */lib64 ) acl_libdirstem3=lib64 ;; esac ;; esac fi done IFS="$acl_saved_IFS" if test $HOST_CPU_C_ABI_32BIT = yes; then # 32-bit ABI. acl_libdirstem3= fi if test $HOST_CPU_C_ABI_32BIT = no; then # 64-bit ABI. acl_libdirstem2= fi fi ;; esac test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" test -n "$acl_libdirstem3" || acl_libdirstem3="$acl_libdirstem" acl_cv_libdirstems="$acl_libdirstem,$acl_libdirstem2,$acl_libdirstem3" ]) dnl Decompose acl_cv_libdirstems into acl_libdirstem, acl_libdirstem2, and dnl acl_libdirstem3. changequote(,)dnl acl_libdirstem=`echo "$acl_cv_libdirstems" | sed -e 's/,.*//'` acl_libdirstem2=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,//' -e 's/,.*//'` acl_libdirstem3=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,[^,]*,//' -e 's/,.*//'` changequote([,])dnl ]) m4trace:unistring/m4/libunistring-base.m4:24: -1- AC_DEFUN([gl_LIBUNISTRING_MODULE], [ AC_REQUIRE([gl_LIBUNISTRING_LIB_PREPARE]) dnl Use the variables HAVE_LIBUNISTRING, LIBUNISTRING_VERSION from dnl gl_LIBUNISTRING_CORE if that macro has been run. gl_CONDITIONAL(AS_TR_CPP([LIBUNISTRING_COMPILE_$2]), [gl_LIBUNISTRING_VERSION_CMP([$1])]) ]) m4trace:unistring/m4/libunistring-base.m4:52: -1- AC_DEFUN([gl_LIBUNISTRING_MODULE_WITH_VARIABLE], [ gl_LIBUNISTRING_MODULE([$1], [$2]) m4_ifndef([gl_IN_LIBUNISTRING], [if test -z "${AS_TR_CPP([LIBUNISTRING_COMPILE_$2])_TRUE}"; then GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]AS_TR_CPP([$2_DLL_VARIABLE])= fi ]) ]) m4trace:unistring/m4/libunistring-base.m4:79: -1- AC_DEFUN([gl_LIBUNISTRING_LIBHEADER], [ AC_REQUIRE([gl_LIBUNISTRING_LIB_PREPARE]) dnl Use the variables HAVE_LIBUNISTRING, LIBUNISTRING_VERSION from dnl gl_LIBUNISTRING_CORE if that macro has been run. if gl_LIBUNISTRING_VERSION_CMP([$1]); then dnl It is OK to use a .h file in lib/ from within tests/, but not vice dnl versa. if test -z "$LIBUNISTRING_[]AS_TR_CPP([$2])"; then LIBUNISTRING_[]AS_TR_CPP([$2])="${gl_source_base_prefix}$2" fi else LIBUNISTRING_[]AS_TR_CPP([$2])= fi AC_SUBST([LIBUNISTRING_]AS_TR_CPP([$2])) ]) m4trace:unistring/m4/libunistring-base.m4:98: -1- AC_DEFUN([gl_LIBUNISTRING_LIB_PREPARE], [ dnl Ensure that HAVE_LIBUNISTRING is fully determined at this point. m4_ifdef([gl_LIBUNISTRING], [AC_REQUIRE([gl_LIBUNISTRING])]) AC_REQUIRE([AC_PROG_AWK]) dnl Sed expressions to extract the parts of a version number. changequote(,) gl_libunistring_sed_extract_major='/^[0-9]/{s/^\([0-9]*\).*/\1/p;q;} i\ 0 q ' gl_libunistring_sed_extract_minor='/^[0-9][0-9]*[.][0-9]/{s/^[0-9]*[.]\([0-9]*\).*/\1/p;q;} i\ 0 q ' gl_libunistring_sed_extract_subminor='/^[0-9][0-9]*[.][0-9][0-9]*[.][0-9]/{s/^[0-9]*[.][0-9]*[.]\([0-9]*\).*/\1/p;q;} i\ 0 q ' changequote([,]) if test "$HAVE_LIBUNISTRING" = yes; then LIBUNISTRING_VERSION_MAJOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_major"` LIBUNISTRING_VERSION_MINOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_minor"` LIBUNISTRING_VERSION_SUBMINOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_subminor"` fi dnl Determine whether from an installed libunistring dnl is available. m4_ifdef([gl_IN_LIBUNISTRING], [dnl In libunistring, all .h files that declare variables need to dnl #include . This references the file dnl unistring/woe32dll.h in libunistring. HAVE_UNISTRING_WOE32DLL_H=1 ], [dnl In gnulib or in applications, we need a #include dnl if and only if an installed libunistring is available. if test "$HAVE_LIBUNISTRING" = yes; then AC_CHECK_HEADERS([unistring/woe32dll.h], [HAVE_UNISTRING_WOE32DLL_H=1], [HAVE_UNISTRING_WOE32DLL_H=0]) else HAVE_UNISTRING_WOE32DLL_H=0 fi ]) AC_SUBST([HAVE_UNISTRING_WOE32DLL_H]) ]) m4trace:unistring/m4/libunistring-base.m4:154: -1- AC_DEFUN([gl_LIBUNISTRING_VERSION_CMP], [ { test "$HAVE_LIBUNISTRING" != yes \ || { dnl AS_LITERAL_IF exists and works fine since autoconf-2.59 at least. AS_LITERAL_IF([$1], [dnl This is the optimized variant, that assumes the argument is a literal: m4_pushdef([requested_version_major], [gl_LIBUNISTRING_ARG_OR_ZERO(m4_bpatsubst([$1], [^\([0-9]*\).*], [\1]), [])]) m4_pushdef([requested_version_minor], [gl_LIBUNISTRING_ARG_OR_ZERO(m4_bpatsubst([$1], [^[0-9]*[.]\([0-9]*\).*], [\1]), [$1])]) m4_pushdef([requested_version_subminor], [gl_LIBUNISTRING_ARG_OR_ZERO(m4_bpatsubst([$1], [^[0-9]*[.][0-9]*[.]\([0-9]*\).*], [\1]), [$1])]) test $LIBUNISTRING_VERSION_MAJOR -lt requested_version_major \ || { test $LIBUNISTRING_VERSION_MAJOR -eq requested_version_major \ && { test $LIBUNISTRING_VERSION_MINOR -lt requested_version_minor \ || { test $LIBUNISTRING_VERSION_MINOR -eq requested_version_minor \ && test $LIBUNISTRING_VERSION_SUBMINOR -lt requested_version_subminor } } } m4_popdef([requested_version_subminor]) m4_popdef([requested_version_minor]) m4_popdef([requested_version_major]) ], [dnl This is the unoptimized variant: requested_version_major=`echo '$1' | sed -n -e "$gl_libunistring_sed_extract_major"` requested_version_minor=`echo '$1' | sed -n -e "$gl_libunistring_sed_extract_minor"` requested_version_subminor=`echo '$1' | sed -n -e "$gl_libunistring_sed_extract_subminor"` test $LIBUNISTRING_VERSION_MAJOR -lt $requested_version_major \ || { test $LIBUNISTRING_VERSION_MAJOR -eq $requested_version_major \ && { test $LIBUNISTRING_VERSION_MINOR -lt $requested_version_minor \ || { test $LIBUNISTRING_VERSION_MINOR -eq $requested_version_minor \ && test $LIBUNISTRING_VERSION_SUBMINOR -lt $requested_version_subminor } } } ]) } }]) m4trace:unistring/m4/libunistring-optional.m4:15: -1- AC_DEFUN([gl_LIBUNISTRING_OPTIONAL], [ dnl gl_LIBUNISTRING does a couple of extra things if this macro is used. AC_REQUIRE([gl_LIBUNISTRING]) AC_MSG_CHECKING([whether to use the included libunistring]) AC_MSG_RESULT([$gl_libunistring_use_included]) ]) m4trace:unistring/m4/libunistring.m4:26: -1- AC_DEFUN_ONCE([gl_LIBUNISTRING], [ AC_BEFORE([$0], [gl_LIBUNISTRING_MODULE]) AC_BEFORE([$0], [gl_LIBUNISTRING_LIBHEADER]) AC_BEFORE([$0], [gl_LIBUNISTRING_LIB_PREPARE]) m4_ifdef([gl_LIBUNISTRING_OPTIONAL], [ AC_MSG_CHECKING([whether included libunistring is requested]) AC_ARG_WITH([included-libunistring], [ --with-included-libunistring use the libunistring parts included here], [gl_libunistring_force_included=$withval], [gl_libunistring_force_included=no]) AC_MSG_RESULT([$gl_libunistring_force_included]) gl_libunistring_use_included="$gl_libunistring_force_included" if test "$gl_libunistring_use_included" = yes; then dnl Assume that libunistring is not installed until some other macro dnl explicitly invokes gl_LIBUNISTRING_CORE. if test -z "$HAVE_LIBUNISTRING"; then HAVE_LIBUNISTRING=no fi LIBUNISTRING= LTLIBUNISTRING= else gl_LIBUNISTRING_CORE if test $HAVE_LIBUNISTRING = no; then gl_libunistring_use_included=yes LIBUNISTRING= LTLIBUNISTRING= fi fi ], [gl_LIBUNISTRING_CORE]) ]) m4trace:unistring/m4/libunistring.m4:61: -1- AC_DEFUN([gl_LIBUNISTRING_CORE], [ AC_REQUIRE([AM_ICONV]) if test -n "$LIBICONV"; then dnl First, try to link without -liconv. libunistring often depends on dnl libiconv, but we don't know (and often don't need to know) where dnl libiconv is installed. AC_LIB_HAVE_LINKFLAGS([unistring], [], [#include ], [u8_strconv_from_locale((char*)0);], [no, trying again together with libiconv]) if test "$ac_cv_libunistring" != yes; then dnl Second try, with -liconv. dnl We have to erase the cached result of the first AC_LIB_HAVE_LINKFLAGS dnl invocation, otherwise the second one will not be run. unset ac_cv_libunistring glus_saved_LIBS="$LIBS" LIBS="$LIBS $LIBICONV" AC_LIB_HAVE_LINKFLAGS([unistring], [], [#include ], [u8_strconv_from_locale((char*)0);], [no, consider installing GNU libunistring]) if test -n "$LIBUNISTRING"; then LIBUNISTRING="$LIBUNISTRING $LIBICONV" LTLIBUNISTRING="$LTLIBUNISTRING $LTLIBICONV" fi LIBS="$glus_saved_LIBS" fi else AC_LIB_HAVE_LINKFLAGS([unistring], [], [#include ], [u8_strconv_from_locale((char*)0);], [no, consider installing GNU libunistring]) fi if test $HAVE_LIBUNISTRING = yes; then dnl Determine the installed version. AC_CACHE_CHECK([for libunistring version], [gl_cv_libunistring_version], [AC_COMPUTE_INT([gl_libunistring_hexversion], [_LIBUNISTRING_VERSION], [#include ]) dnl Versions <= 0.9.3 had a hexversion of 0x0009. dnl Use other tests to distinguish them. if test $gl_libunistring_hexversion = 9; then dnl Version 0.9.2 introduced the header . AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include ]], [[]])], [gl_cv_libunistring_version092=true], [gl_cv_libunistring_version092=false]) if $gl_cv_libunistring_version092; then dnl Version 0.9.3 changed a comment in . gl_ABSOLUTE_HEADER_ONE([unistr.h]) if test -n "$gl_cv_absolute_unistr_h" \ && grep 'Copy no more than N units of SRC to DEST. Return a pointer' $gl_cv_absolute_unistr_h > /dev/null; then dnl Detected version 0.9.3. gl_libunistring_hexversion=2307 else dnl Detected version 0.9.2. gl_libunistring_hexversion=2306 fi else dnl Version 0.9.1 introduced the type casing_suffix_context_t. AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include casing_suffix_context_t ct;]], [[]])], [gl_cv_libunistring_version091=true], [gl_cv_libunistring_version091=false]) if $gl_cv_libunistring_version091; then dnl Detected version 0.9.1. gl_libunistring_hexversion=2305 else dnl Detected version 0.9. gl_libunistring_hexversion=2304 fi fi fi dnl Transform into the usual major.minor.subminor notation. gl_libunistring_major=`expr $gl_libunistring_hexversion / 65536` gl_libunistring_minor=`expr $gl_libunistring_hexversion / 256 % 256` gl_libunistring_subminor=`expr $gl_libunistring_hexversion % 256` gl_cv_libunistring_version="$gl_libunistring_major.$gl_libunistring_minor.$gl_libunistring_subminor" ]) LIBUNISTRING_VERSION="$gl_cv_libunistring_version" fi ]) m4trace:unistring/m4/localcharset.m4:7: -1- AC_DEFUN([gl_LOCALCHARSET], [ dnl Prerequisites of lib/localcharset.c. AC_REQUIRE([AM_LANGINFO_CODESET]) ]) m4trace:unistring/m4/unictype_h.m4:7: -1- AC_DEFUN_ONCE([gl_UNICTYPE_H], [ dnl Ensure to expand the default settings once only, before all statements dnl that occur in other macros. AC_REQUIRE([gl_UNICTYPE_H_DEFAULTS]) ]) m4trace:unistring/m4/unictype_h.m4:18: -1- AC_DEFUN([gl_UNICTYPE_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_UNICTYPE_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:unistring/m4/unictype_h.m4:30: -1- AC_DEFUN([gl_UNICTYPE_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_UNICTYPE_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_L_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LU_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LM_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LO_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_M_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_MN_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_MC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_ME_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_N_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_ND_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_NL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_NO_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_P_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PD_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PS_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PI_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PF_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PO_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_S_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_SM_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_SC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_SK_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_SO_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_Z_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_ZS_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_ZL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_ZP_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_C_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_CC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_CF_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_CS_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_CO_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_CN_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_WHITE_SPACE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ALPHABETIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_ALPHABETIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_NOT_A_CHARACTER_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_DEFAULT_IGNORABLE_CODE_POINT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_DEPRECATED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_LOGICAL_ORDER_EXCEPTION_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_VARIATION_SELECTOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PRIVATE_USE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_UNASSIGNED_CODE_VALUE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_UPPERCASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_UPPERCASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_LOWERCASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_LOWERCASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_TITLECASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CASED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CASE_IGNORABLE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_LOWERCASED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_UPPERCASED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_TITLECASED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_CASEFOLDED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_CASEMAPPED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_SOFT_DOTTED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ID_START_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_ID_START_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ID_CONTINUE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_ID_CONTINUE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_XID_START_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_XID_CONTINUE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PATTERN_WHITE_SPACE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PATTERN_SYNTAX_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_JOIN_CONTROL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_GRAPHEME_BASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_GRAPHEME_EXTEND_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_GRAPHEME_EXTEND_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_GRAPHEME_LINK_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_CONTROL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_LEFT_TO_RIGHT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_HEBREW_RIGHT_TO_LEFT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_ARABIC_RIGHT_TO_LEFT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_EUROPEAN_DIGIT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_EUR_NUM_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_EUR_NUM_TERMINATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_ARABIC_DIGIT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_COMMON_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_BLOCK_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_SEGMENT_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_WHITESPACE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_NON_SPACING_MARK_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_BOUNDARY_NEUTRAL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_PDF_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_EMBEDDING_OR_OVERRIDE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_OTHER_NEUTRAL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_HEX_DIGIT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ASCII_HEX_DIGIT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_IDEOGRAPHIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_UNIFIED_IDEOGRAPH_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_RADICAL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_IDS_BINARY_OPERATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_IDS_TRINARY_OPERATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EMOJI_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EMOJI_PRESENTATION_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EMOJI_MODIFIER_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EMOJI_MODIFIER_BASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EMOJI_COMPONENT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EXTENDED_PICTOGRAPHIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ZERO_WIDTH_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_SPACE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_NON_BREAK_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ISO_CONTROL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_FORMAT_CONTROL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_DASH_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_HYPHEN_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PUNCTUATION_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_LINE_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PARAGRAPH_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_QUOTATION_MARK_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_SENTENCE_TERMINAL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_TERMINAL_PUNCTUATION_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CURRENCY_SYMBOL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_MATH_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_MATH_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PAIRED_PUNCTUATION_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_LEFT_OF_PAIR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_COMBINING_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_COMPOSITE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_DECIMAL_DIGIT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_NUMERIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_DIACRITIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EXTENDER_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_IGNORABLE_CONTROL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_REGIONAL_INDICATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_UNICTYPE_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_UNICTYPE_H_DEFAULTS]) ]) m4trace:unistring/m4/unictype_h.m4:169: -1- AC_DEFUN([gl_UNICTYPE_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. ]) m4trace:unistring/m4/uninorm_h.m4:7: -1- AC_DEFUN_ONCE([gl_UNINORM_H], [ dnl Ensure to expand the default settings once only, before all statements dnl that occur in other macros. AC_REQUIRE([gl_UNINORM_H_DEFAULTS]) ]) m4trace:unistring/m4/uninorm_h.m4:18: -1- AC_DEFUN([gl_UNINORM_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_UNINORM_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:unistring/m4/uninorm_h.m4:30: -1- AC_DEFUN([gl_UNINORM_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_UNINORM_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNINORM_NFD_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNINORM_NFC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNINORM_NFKD_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNINORM_NFKC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_UNINORM_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_UNINORM_H_DEFAULTS]) ]) m4trace:unistring/m4/uninorm_h.m4:42: -1- AC_DEFUN([gl_UNINORM_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. ]) m4trace:unistring/m4/wchar_h.m4:12: -1- AC_DEFUN_ONCE([gl_WCHAR_H], [ AC_REQUIRE([gl_WCHAR_H_DEFAULTS]) AC_REQUIRE([gl_WCHAR_H_INLINE_OK]) dnl Prepare for creating substitute . dnl Check for (missing in Linux uClibc when built without wide dnl character support). dnl is always overridden, because of GNULIB_POSIXCHECK. gl_CHECK_NEXT_HEADERS([wchar.h]) if test $ac_cv_header_wchar_h = yes; then HAVE_WCHAR_H=1 else HAVE_WCHAR_H=0 fi AC_SUBST([HAVE_WCHAR_H]) AC_REQUIRE([gl_FEATURES_H]) AC_REQUIRE([gt_TYPE_WINT_T]) if test $gt_cv_c_wint_t = yes; then HAVE_WINT_T=1 else HAVE_WINT_T=0 fi AC_SUBST([HAVE_WINT_T]) AC_REQUIRE([gl_TYPE_WINT_T_PREREQ]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use. gl_WARN_ON_USE_PREPARE([[ #include ]], [btowc wctob mbsinit mbrtowc mbrlen mbsrtowcs mbsnrtowcs wcrtomb wcsrtombs wcsnrtombs wcwidth wmemchr wmemcmp wmemcpy wmemmove wmempcpy wmemset wcslen wcsnlen wcscpy wcpcpy wcsncpy wcpncpy wcscat wcsncat wcscmp wcsncmp wcscasecmp wcsncasecmp wcscoll wcsxfrm wcsdup wcschr wcsrchr wcscspn wcsspn wcspbrk wcsstr wcstok wcswidth wcsftime ]) AC_REQUIRE([AC_C_RESTRICT]) AC_CHECK_DECLS([wcsdup], [], [], [[ #include ]]) if test $ac_cv_have_decl_wcsdup = no; then HAVE_DECL_WCSDUP=0 fi ]) m4trace:unistring/m4/wchar_h.m4:64: -1- AC_DEFUN([gl_WCHAR_H_INLINE_OK], [ dnl Test whether suffers due to the transition from '__inline' to dnl 'gnu_inline'. See dnl and . In summary, dnl glibc version 2.5 or older, together with gcc version 4.3 or newer and dnl the option -std=c99 or -std=gnu99, leads to a broken . AC_REQUIRE([AC_CANONICAL_HOST]) AC_CACHE_CHECK([whether uses 'inline' correctly], [gl_cv_header_wchar_h_correct_inline], [gl_cv_header_wchar_h_correct_inline=yes case "$host_os" in *-gnu* | gnu*) AC_LANG_CONFTEST([ AC_LANG_SOURCE([[ #define wcstod renamed_wcstod #include extern int zero (void); int main () { return zero(); } ]])]) dnl Do not rename the object file from conftest.$ac_objext to dnl conftest1.$ac_objext, as this will cause the link to fail on dnl z/OS when using the XPLINK object format (due to duplicate dnl CSECT names). Instead, temporarily redefine $ac_compile so dnl that the object file has the latter name from the start. saved_ac_compile="$ac_compile" ac_compile=`echo "$saved_ac_compile" | sed s/conftest/conftest1/` if echo '#include "conftest.c"' >conftest1.c \ && AC_TRY_EVAL([ac_compile]); then AC_LANG_CONFTEST([ AC_LANG_SOURCE([[ #define wcstod renamed_wcstod #include int zero (void) { return 0; } ]])]) dnl See note above about renaming object files. ac_compile=`echo "$saved_ac_compile" | sed s/conftest/conftest2/` if echo '#include "conftest.c"' >conftest2.c \ && AC_TRY_EVAL([ac_compile]); then if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&AS_MESSAGE_LOG_FD 2>&1; then : else gl_cv_header_wchar_h_correct_inline=no fi fi fi ac_compile="$saved_ac_compile" rm -f conftest[12].c conftest[12].$ac_objext conftest$ac_exeext ;; esac ]) if test $gl_cv_header_wchar_h_correct_inline = no; then AC_MSG_ERROR([ cannot be used with this compiler ($CC $CFLAGS $CPPFLAGS). This is a known interoperability problem of glibc <= 2.5 with gcc >= 4.3 in C99 mode. You have four options: - Add the flag -fgnu89-inline to CC and reconfigure, or - Fix your include files, using parts of , or - Use a gcc version older than 4.3, or - Don't use the flags -std=c99 or -std=gnu99. Configuration aborted.]) fi ]) m4trace:unistring/m4/wchar_h.m4:132: -1- AC_DEFUN([gl_WCHAR_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_WCHAR_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:unistring/m4/wchar_h.m4:144: -1- AC_DEFUN([gl_WCHAR_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_WCHAR_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_BTOWC]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCTOB]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSINIT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSZERO]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBRTOWC]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBRLEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSRTOWCS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSNRTOWCS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCRTOMB]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSRTOMBS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSNRTOMBS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCWIDTH]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WMEMCHR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WMEMCMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WMEMCPY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WMEMMOVE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WMEMPCPY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WMEMSET]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSLEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSNLEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSCPY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCPCPY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSNCPY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCPNCPY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSCAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSNCAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSCMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSNCMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSCASECMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSNCASECMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSCOLL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSXFRM]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSDUP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSCHR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSRCHR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSCSPN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSSPN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSPBRK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSSTR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSTOK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSWIDTH]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSFTIME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WGETCWD]) dnl Support Microsoft deprecated alias function names by default. gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_WCSDUP], [1]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_WCHAR_H_MODULE_INDICATOR_DEFAULTS]) dnl Make sure the shell variable for GNULIB_FREE_POSIX is initialized. gl_STDLIB_H_REQUIRE_DEFAULTS AC_REQUIRE([gl_WCHAR_H_DEFAULTS]) ]) m4trace:unistring/m4/wchar_h.m4:199: -1- AC_DEFUN([gl_WCHAR_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. HAVE_BTOWC=1; AC_SUBST([HAVE_BTOWC]) HAVE_MBSINIT=1; AC_SUBST([HAVE_MBSINIT]) HAVE_MBRTOWC=1; AC_SUBST([HAVE_MBRTOWC]) HAVE_MBRLEN=1; AC_SUBST([HAVE_MBRLEN]) HAVE_MBSRTOWCS=1; AC_SUBST([HAVE_MBSRTOWCS]) HAVE_MBSNRTOWCS=1; AC_SUBST([HAVE_MBSNRTOWCS]) HAVE_WCRTOMB=1; AC_SUBST([HAVE_WCRTOMB]) HAVE_WCSRTOMBS=1; AC_SUBST([HAVE_WCSRTOMBS]) HAVE_WCSNRTOMBS=1; AC_SUBST([HAVE_WCSNRTOMBS]) HAVE_WMEMCHR=1; AC_SUBST([HAVE_WMEMCHR]) HAVE_WMEMCMP=1; AC_SUBST([HAVE_WMEMCMP]) HAVE_WMEMCPY=1; AC_SUBST([HAVE_WMEMCPY]) HAVE_WMEMMOVE=1; AC_SUBST([HAVE_WMEMMOVE]) HAVE_WMEMPCPY=1; AC_SUBST([HAVE_WMEMPCPY]) HAVE_WMEMSET=1; AC_SUBST([HAVE_WMEMSET]) HAVE_WCSLEN=1; AC_SUBST([HAVE_WCSLEN]) HAVE_WCSNLEN=1; AC_SUBST([HAVE_WCSNLEN]) HAVE_WCSCPY=1; AC_SUBST([HAVE_WCSCPY]) HAVE_WCPCPY=1; AC_SUBST([HAVE_WCPCPY]) HAVE_WCSNCPY=1; AC_SUBST([HAVE_WCSNCPY]) HAVE_WCPNCPY=1; AC_SUBST([HAVE_WCPNCPY]) HAVE_WCSCAT=1; AC_SUBST([HAVE_WCSCAT]) HAVE_WCSNCAT=1; AC_SUBST([HAVE_WCSNCAT]) HAVE_WCSCMP=1; AC_SUBST([HAVE_WCSCMP]) HAVE_WCSNCMP=1; AC_SUBST([HAVE_WCSNCMP]) HAVE_WCSCASECMP=1; AC_SUBST([HAVE_WCSCASECMP]) HAVE_WCSNCASECMP=1; AC_SUBST([HAVE_WCSNCASECMP]) HAVE_WCSCOLL=1; AC_SUBST([HAVE_WCSCOLL]) HAVE_WCSXFRM=1; AC_SUBST([HAVE_WCSXFRM]) HAVE_WCSDUP=1; AC_SUBST([HAVE_WCSDUP]) HAVE_WCSCHR=1; AC_SUBST([HAVE_WCSCHR]) HAVE_WCSRCHR=1; AC_SUBST([HAVE_WCSRCHR]) HAVE_WCSCSPN=1; AC_SUBST([HAVE_WCSCSPN]) HAVE_WCSSPN=1; AC_SUBST([HAVE_WCSSPN]) HAVE_WCSPBRK=1; AC_SUBST([HAVE_WCSPBRK]) HAVE_WCSSTR=1; AC_SUBST([HAVE_WCSSTR]) HAVE_WCSTOK=1; AC_SUBST([HAVE_WCSTOK]) HAVE_WCSWIDTH=1; AC_SUBST([HAVE_WCSWIDTH]) HAVE_WCSFTIME=1; AC_SUBST([HAVE_WCSFTIME]) HAVE_DECL_WCTOB=1; AC_SUBST([HAVE_DECL_WCTOB]) HAVE_DECL_WCSDUP=1; AC_SUBST([HAVE_DECL_WCSDUP]) HAVE_DECL_WCWIDTH=1; AC_SUBST([HAVE_DECL_WCWIDTH]) REPLACE_MBSTATE_T=0; AC_SUBST([REPLACE_MBSTATE_T]) REPLACE_BTOWC=0; AC_SUBST([REPLACE_BTOWC]) REPLACE_WCTOB=0; AC_SUBST([REPLACE_WCTOB]) REPLACE_MBSINIT=0; AC_SUBST([REPLACE_MBSINIT]) REPLACE_MBRTOWC=0; AC_SUBST([REPLACE_MBRTOWC]) REPLACE_MBRLEN=0; AC_SUBST([REPLACE_MBRLEN]) REPLACE_MBSRTOWCS=0; AC_SUBST([REPLACE_MBSRTOWCS]) REPLACE_MBSNRTOWCS=0; AC_SUBST([REPLACE_MBSNRTOWCS]) REPLACE_WCRTOMB=0; AC_SUBST([REPLACE_WCRTOMB]) REPLACE_WCSRTOMBS=0; AC_SUBST([REPLACE_WCSRTOMBS]) REPLACE_WCSNRTOMBS=0; AC_SUBST([REPLACE_WCSNRTOMBS]) REPLACE_WCWIDTH=0; AC_SUBST([REPLACE_WCWIDTH]) REPLACE_WCSWIDTH=0; AC_SUBST([REPLACE_WCSWIDTH]) REPLACE_WCSFTIME=0; AC_SUBST([REPLACE_WCSFTIME]) REPLACE_WCSCMP=0; AC_SUBST([REPLACE_WCSCMP]) REPLACE_WCSNCMP=0; AC_SUBST([REPLACE_WCSNCMP]) REPLACE_WCSSTR=0; AC_SUBST([REPLACE_WCSSTR]) REPLACE_WCSTOK=0; AC_SUBST([REPLACE_WCSTOK]) REPLACE_WMEMCMP=0; AC_SUBST([REPLACE_WMEMCMP]) REPLACE_WMEMPCPY=0; AC_SUBST([REPLACE_WMEMPCPY]) ]) m4trace:gl/m4/00gnulib.m4:24: -1- AC_DEFUN([gl_COMPILER_CLANG], [ dnl AC_REQUIRE([AC_PROG_CC]) AC_CACHE_CHECK([whether the compiler is clang], [gl_cv_compiler_clang], [dnl Use _AC_COMPILE_IFELSE instead of AC_EGREP_CPP, to avoid error dnl "circular dependency of AC_LANG_COMPILER(C)" if AC_PROG_CC has dnl not yet been invoked. _AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[ #ifdef __clang__ barfbarf #endif ]],[[]]) ], [gl_cv_compiler_clang=no], [gl_cv_compiler_clang=yes]) ]) ]) m4trace:gl/m4/00gnulib.m4:43: -1- AC_DEFUN([gl_COMPILER_PREPARE_CHECK_DECL], [ dnl AC_REQUIRE([AC_PROG_CC]) dnl AC_REQUIRE([gl_COMPILER_CLANG]) AC_CACHE_CHECK([for compiler option needed when checking for declarations], [gl_cv_compiler_check_decl_option], [if test $gl_cv_compiler_clang = yes; then dnl Test whether the compiler supports the option dnl '-Werror=implicit-function-declaration'. saved_ac_compile="$ac_compile" ac_compile="$ac_compile -Werror=implicit-function-declaration" dnl Use _AC_COMPILE_IFELSE instead of AC_COMPILE_IFELSE, to avoid a dnl warning "AC_COMPILE_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS". _AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]],[[]])], [gl_cv_compiler_check_decl_option='-Werror=implicit-function-declaration'], [gl_cv_compiler_check_decl_option=none]) ac_compile="$saved_ac_compile" else gl_cv_compiler_check_decl_option=none fi ]) if test "x$gl_cv_compiler_check_decl_option" != xnone; then ac_compile_for_check_decl="$ac_compile $gl_cv_compiler_check_decl_option" else ac_compile_for_check_decl="$ac_compile" fi ]) m4trace:gl/m4/00gnulib.m4:85: -1- AC_DEFUN([gl_00GNULIB]) m4trace:gl/m4/__inline.m4:7: -1- AC_DEFUN([gl___INLINE], [ AC_CACHE_CHECK([whether the compiler supports the __inline keyword], [gl_cv_c___inline], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[typedef int foo_t; static __inline foo_t foo (void) { return 0; }]], [[return foo ();]])], [gl_cv_c___inline=yes], [gl_cv_c___inline=no])]) if test $gl_cv_c___inline = yes; then AC_DEFINE([HAVE___INLINE], [1], [Define to 1 if the compiler supports the keyword '__inline'.]) fi ]) m4trace:gl/m4/absolute-header.m4:22: -1- AC_DEFUN([gl_ABSOLUTE_HEADER], [AC_REQUIRE([AC_CANONICAL_HOST]) AC_LANG_PREPROC_REQUIRE()dnl m4_foreach_w([gl_HEADER_NAME], [$1], [AS_VAR_PUSHDEF([gl_absolute_header], [gl_cv_absolute_]m4_defn([gl_HEADER_NAME]))dnl AC_CACHE_CHECK([absolute name of <]m4_defn([gl_HEADER_NAME])[>], [gl_absolute_header], [AS_VAR_PUSHDEF([ac_header_exists], [ac_cv_header_]m4_defn([gl_HEADER_NAME]))dnl AC_CHECK_HEADERS_ONCE(m4_defn([gl_HEADER_NAME]))dnl if test AS_VAR_GET([ac_header_exists]) = yes; then gl_ABSOLUTE_HEADER_ONE(m4_defn([gl_HEADER_NAME])) fi AS_VAR_POPDEF([ac_header_exists])dnl ])dnl AC_DEFINE_UNQUOTED(AS_TR_CPP([ABSOLUTE_]m4_defn([gl_HEADER_NAME])), ["AS_VAR_GET([gl_absolute_header])"], [Define this to an absolute name of <]m4_defn([gl_HEADER_NAME])[>.]) AS_VAR_POPDEF([gl_absolute_header])dnl ])dnl ]) m4trace:gl/m4/absolute-header.m4:52: -1- AC_DEFUN([gl_ABSOLUTE_HEADER_ONE], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_LANG_CONFTEST([AC_LANG_SOURCE([[#include <]]m4_dquote([$1])[[>]])]) dnl AIX "xlc -E" and "cc -E" omit #line directives for header files dnl that contain only a #include of other header files and no dnl non-comment tokens of their own. This leads to a failure to dnl detect the absolute name of , , dnl and others. The workaround is to force preservation of comments dnl through option -C. This ensures all necessary #line directives dnl are present. GCC supports option -C as well. case "$host_os" in aix*) gl_absname_cpp="$ac_cpp -C" ;; *) gl_absname_cpp="$ac_cpp" ;; esac changequote(,) case "$host_os" in mingw* | windows*) dnl For the sake of native Windows compilers (excluding gcc), dnl treat backslash as a directory separator, like /. dnl Actually, these compilers use a double-backslash as dnl directory separator, inside the dnl # line "filename" dnl directives. gl_dirsep_regex='[/\\]' ;; *) gl_dirsep_regex='\/' ;; esac dnl A sed expression that turns a string into a basic regular dnl expression, for use within "/.../". gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g' gl_header_literal_regex=`echo '$1' \ | sed -e "$gl_make_literal_regex_sed"` gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{ s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/ s|^/[^/]|//&| p q }' changequote([,]) dnl eval is necessary to expand gl_absname_cpp. dnl Ultrix and Pyramid sh refuse to redirect output of eval, dnl so use subshell. AS_VAR_SET([gl_cv_absolute_]AS_TR_SH([[$1]]), [`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&AS_MESSAGE_LOG_FD | sed -n "$gl_absolute_header_sed"`]) ]) m4trace:gl/m4/alloca.m4:8: -1- AC_DEFUN([gl_FUNC_ALLOCA], [ AC_REQUIRE([AC_FUNC_ALLOCA]) if test $ac_cv_func_alloca_works = no; then gl_PREREQ_ALLOCA fi # Define an additional variable used in the Makefile substitution. if test $ac_cv_working_alloca_h = yes; then AC_CACHE_CHECK([for alloca as a compiler built-in], [gl_cv_rpl_alloca], [ AC_EGREP_CPP([Need own alloca], [ #if defined __GNUC__ || defined _AIX || defined _MSC_VER Need own alloca #endif ], [gl_cv_rpl_alloca=yes], [gl_cv_rpl_alloca=no]) ]) if test $gl_cv_rpl_alloca = yes; then dnl OK, alloca can be implemented through a compiler built-in. AC_DEFINE([HAVE_ALLOCA], [1], [Define to 1 if you have 'alloca' after including , a header that may be supplied by this distribution.]) GL_GENERATE_ALLOCA_H=true else dnl alloca exists as a library function, i.e. it is slow and probably dnl a memory leak. Don't define HAVE_ALLOCA in this case. GL_GENERATE_ALLOCA_H=false fi else GL_GENERATE_ALLOCA_H=true fi if test $ac_cv_working_alloca_h = yes; then HAVE_ALLOCA_H=1 else HAVE_ALLOCA_H=0 fi AC_SUBST([HAVE_ALLOCA_H]) ]) m4trace:gl/m4/alloca.m4:49: -1- AC_DEFUN([gl_PREREQ_ALLOCA], [:]) m4trace:gl/m4/assert_h.m4:9: -1- AC_DEFUN([gl_ASSERT_H], [ AC_CACHE_CHECK([for static_assert], [gl_cv_static_assert], [gl_saved_CFLAGS=$CFLAGS for gl_working in "yes, a keyword" "yes, an macro"; do AS_CASE([$gl_working], [*assert.h*], [CFLAGS="$gl_saved_CFLAGS -DINCLUDE_ASSERT_H"]) AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#if defined __clang__ && __STDC_VERSION__ < 202311 #pragma clang diagnostic error "-Wc2x-extensions" #pragma clang diagnostic error "-Wc++1z-extensions" #endif #ifdef INCLUDE_ASSERT_H #include #endif static_assert (2 + 2 == 4, "arithmetic does not work"); static_assert (2 + 2 == 4); ]], [[ static_assert (sizeof (char) == 1, "sizeof does not work"); static_assert (sizeof (char) == 1); ]])], [gl_cv_static_assert=$gl_working], [gl_cv_static_assert=no]) CFLAGS=$gl_saved_CFLAGS test "$gl_cv_static_assert" != no && break done]) GL_GENERATE_ASSERT_H=false AS_CASE([$gl_cv_static_assert], [yes*keyword*], [AC_DEFINE([HAVE_C_STATIC_ASSERT], [1], [Define to 1 if the static_assert keyword works.])], [no], [GL_GENERATE_ASSERT_H=true gl_NEXT_HEADERS([assert.h])]) dnl The "zz" puts this toward config.h's end, to avoid potential dnl collisions with other definitions. dnl #undef assert so that programs are not tempted to use it without dnl specifically including assert.h. dnl #undef __ASSERT_H__ so that on IRIX, when programs later include dnl , this include actually defines assert. dnl Break the #undef_s apart with a comment so that 'configure' does dnl not comment them out. AH_VERBATIM([zzstatic_assert], [#if (!defined HAVE_C_STATIC_ASSERT && !defined assert \ && (!defined __cplusplus \ || (__cpp_static_assert < 201411 \ && __GNUG__ < 6 && __clang_major__ < 6))) #include #undef/**/assert #ifdef __sgi #undef/**/__ASSERT_H__ #endif /* Solaris 11.4 defines static_assert as a macro with 2 arguments. We need it also to be invocable with a single argument. */ #if defined __sun && (__STDC_VERSION__ - 0 >= 201112L) && !defined __cplusplus #undef/**/static_assert #define static_assert _Static_assert #endif #endif]) ]) m4trace:gl/m4/c-bool.m4:8: -1- AC_DEFUN([gl_C_BOOL], [ AC_CACHE_CHECK([for bool, true, false], [gl_cv_c_bool], [AC_COMPILE_IFELSE( [AC_LANG_SOURCE([[ #if true == false #error "true == false" #endif extern bool b; bool b = true == false;]])], [gl_cv_c_bool=yes], [gl_cv_c_bool=no])]) if test "$gl_cv_c_bool" = yes; then AC_DEFINE([HAVE_C_BOOL], [1], [Define to 1 if bool, true and false work as per C2023.]) fi AC_CHECK_HEADERS_ONCE([stdbool.h]) dnl The "zz" puts this toward config.h's end, to avoid potential dnl collisions with other definitions. dnl If 'bool', 'true' and 'false' do not work, arrange for them to work. dnl In C, this means including if it is not already included. dnl However, if the preprocessor mistakenly treats 'true' as 0, dnl define it to a bool expression equal to 1; this is needed in dnl Sun C++ 5.11 (Oracle Solaris Studio 12.2, 2010) and older. AH_VERBATIM([zzbool], [#ifndef HAVE_C_BOOL # if !defined __cplusplus && !defined __bool_true_false_are_defined # if HAVE_STDBOOL_H # include # else # if defined __SUNPRO_C # error " is not usable with this configuration. To make it usable, add -D_STDC_C99= to $CC." # else # error " does not exist on this platform. Use gnulib module 'stdbool-c99' instead of gnulib module 'stdbool'." # endif # endif # endif # if !true # define true (!false) # endif #endif]) ]) m4trace:gl/m4/close.m4:7: -1- AC_DEFUN_ONCE([gl_FUNC_CLOSE], [ AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) m4_ifdef([gl_MSVC_INVAL], [ AC_REQUIRE([gl_MSVC_INVAL]) if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then REPLACE_CLOSE=1 fi ]) m4_ifdef([gl_PREREQ_SYS_H_WINSOCK2], [ gl_PREREQ_SYS_H_WINSOCK2 if test $UNISTD_H_HAVE_WINSOCK2_H = 1; then dnl Even if the 'socket' module is not used here, another part of the dnl application may use it and pass file descriptors that refer to dnl sockets to the close() function. So enable the support for sockets. REPLACE_CLOSE=1 fi ]) dnl Replace close() for supporting the gnulib-defined fchdir() function, dnl to keep fchdir's bookkeeping up-to-date. m4_ifdef([gl_FUNC_FCHDIR], [ if test $REPLACE_CLOSE = 0; then gl_TEST_FCHDIR if test $HAVE_FCHDIR = 0; then REPLACE_CLOSE=1 fi fi ]) ]) m4trace:gl/m4/codeset.m4:10: -1- AC_DEFUN([AM_LANGINFO_CODESET], [ AC_CACHE_CHECK([for nl_langinfo and CODESET], [am_cv_langinfo_codeset], [AC_LINK_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[char* cs = nl_langinfo(CODESET); return !cs;]])], [am_cv_langinfo_codeset=yes], [am_cv_langinfo_codeset=no]) ]) if test $am_cv_langinfo_codeset = yes; then AC_DEFINE([HAVE_LANGINFO_CODESET], [1], [Define if you have and nl_langinfo(CODESET).]) fi ]) m4trace:gl/m4/double-slash-root.m4:7: -1- AC_DEFUN([gl_DOUBLE_SLASH_ROOT], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_CACHE_CHECK([whether // is distinct from /], [gl_cv_double_slash_root], [ if test x"$cross_compiling" = xyes ; then # When cross-compiling, there is no way to tell whether // is special # short of a list of hosts. However, the only known hosts to date # that have a distinct // are Apollo DomainOS (too old to port to), # Cygwin, and z/OS. If anyone knows of another system for which // has # special semantics and is distinct from /, please report it to # . case $host in *-cygwin | i370-ibm-openedition) gl_cv_double_slash_root=yes ;; *) # Be optimistic and assume that / and // are the same when we # don't know. gl_cv_double_slash_root='unknown, assuming no' ;; esac else set x `ls -di / // 2>/dev/null` if test "$[2]" = "$[4]" && wc //dev/null >/dev/null 2>&1; then gl_cv_double_slash_root=no else gl_cv_double_slash_root=yes fi fi]) if test "$gl_cv_double_slash_root" = yes; then AC_DEFINE([DOUBLE_SLASH_IS_DISTINCT_ROOT], [1], [Define to 1 if // is a file system root distinct from /.]) fi ]) m4trace:gl/m4/dup2.m4:7: -1- AC_DEFUN([gl_FUNC_DUP2], [ AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) AC_CACHE_CHECK([whether dup2 works], [gl_cv_func_dup2_works], [AC_RUN_IFELSE([ AC_LANG_PROGRAM( [[#include #include #include #include #include ]GL_MDA_DEFINES[ #ifndef RLIM_SAVED_CUR # define RLIM_SAVED_CUR RLIM_INFINITY #endif #ifndef RLIM_SAVED_MAX # define RLIM_SAVED_MAX RLIM_INFINITY #endif ]], [[int result = 0; int bad_fd = INT_MAX; struct rlimit rlim; if (getrlimit (RLIMIT_NOFILE, &rlim) == 0 && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX && rlim.rlim_cur != RLIM_INFINITY && rlim.rlim_cur != RLIM_SAVED_MAX && rlim.rlim_cur != RLIM_SAVED_CUR) bad_fd = rlim.rlim_cur; #ifdef FD_CLOEXEC if (fcntl (1, F_SETFD, FD_CLOEXEC) == -1) result |= 1; #endif if (dup2 (1, 1) != 1) result |= 2; #ifdef FD_CLOEXEC if (fcntl (1, F_GETFD) != FD_CLOEXEC) result |= 4; #endif close (0); if (dup2 (0, 0) != -1) result |= 8; /* Many gnulib modules require POSIX conformance of EBADF. */ if (dup2 (2, bad_fd) == -1 && errno != EBADF) result |= 16; /* Flush out some cygwin core dumps. */ if (dup2 (2, -1) != -1 || errno != EBADF) result |= 32; dup2 (2, 255); dup2 (2, 256); /* On OS/2 kLIBC, dup2() does not work on a directory fd. */ { int fd = open (".", O_RDONLY); if (fd == -1) result |= 64; else if (dup2 (fd, fd + 1) == -1) result |= 128; close (fd); } return result;]]) ], [gl_cv_func_dup2_works=yes], [gl_cv_func_dup2_works=no], [case "$host_os" in mingw* | windows*) # on this platform, dup2 always returns 0 for success gl_cv_func_dup2_works="guessing no" ;; cygwin*) # on cygwin 1.5.x, dup2(1,1) returns 0 gl_cv_func_dup2_works="guessing no" ;; aix* | freebsd*) # on AIX 7.1 and FreeBSD 6.1, dup2 (1,toobig) gives EMFILE, # not EBADF. gl_cv_func_dup2_works="guessing no" ;; haiku*) # on Haiku alpha 2, dup2(1, 1) resets FD_CLOEXEC. gl_cv_func_dup2_works="guessing no" ;; *-android*) # implemented using dup3(), which fails if oldfd == newfd gl_cv_func_dup2_works="guessing no" ;; os2*) # on OS/2 kLIBC, dup2() does not work on a directory fd. gl_cv_func_dup2_works="guessing no" ;; *) gl_cv_func_dup2_works="guessing yes" ;; esac]) ]) case "$gl_cv_func_dup2_works" in *yes) ;; *) REPLACE_DUP2=1 AC_CHECK_FUNCS([setdtablesize]) ;; esac dnl Replace dup2() for supporting the gnulib-defined fchdir() function, dnl to keep fchdir's bookkeeping up-to-date. m4_ifdef([gl_FUNC_FCHDIR], [ gl_TEST_FCHDIR if test $HAVE_FCHDIR = 0; then REPLACE_DUP2=1 fi ]) ]) m4trace:gl/m4/dup2.m4:105: -1- AC_DEFUN([gl_PREREQ_DUP2], []) m4trace:gl/m4/eealloc.m4:7: -1- AC_DEFUN([gl_EEALLOC], [ AC_REQUIRE([gl_EEMALLOC]) AC_REQUIRE([gl_EEREALLOC]) ]) m4trace:gl/m4/eealloc.m4:13: -1- AC_DEFUN([gl_EEMALLOC], [ _AC_FUNC_MALLOC_IF( [gl_cv_func_malloc_0_nonnull=1], [gl_cv_func_malloc_0_nonnull=0]) AC_DEFINE_UNQUOTED([MALLOC_0_IS_NONNULL], [$gl_cv_func_malloc_0_nonnull], [If malloc(0) is != NULL, define this to 1. Otherwise define this to 0.]) ]) m4trace:gl/m4/eealloc.m4:23: -1- AC_DEFUN([gl_EEREALLOC], [ _AC_FUNC_REALLOC_IF( [gl_cv_func_realloc_0_nonnull=1], [gl_cv_func_realloc_0_nonnull=0]) AC_DEFINE_UNQUOTED([REALLOC_0_IS_NONNULL], [$gl_cv_func_realloc_0_nonnull], [If realloc(NULL,0) is != NULL, define this to 1. Otherwise define this to 0.]) ]) m4trace:gl/m4/errno_h.m4:9: -1- AC_DEFUN_ONCE([gl_HEADER_ERRNO_H], [ AC_REQUIRE([AC_PROG_CC]) AC_CACHE_CHECK([for complete errno.h], [gl_cv_header_errno_h_complete], [ AC_EGREP_CPP([booboo],[ #include #if !defined ETXTBSY booboo #endif #if !defined ENOMSG booboo #endif #if !defined EIDRM booboo #endif #if !defined ENOLINK booboo #endif #if !defined EPROTO booboo #endif #if !defined EMULTIHOP booboo #endif #if !defined EBADMSG booboo #endif #if !defined EOVERFLOW booboo #endif #if !defined ENOTSUP booboo #endif #if !defined ENETRESET booboo #endif #if !defined ECONNABORTED booboo #endif #if !defined ESTALE booboo #endif #if !defined EDQUOT booboo #endif #if !defined ECANCELED booboo #endif #if !defined EOWNERDEAD booboo #endif #if !defined ENOTRECOVERABLE booboo #endif #if !defined EILSEQ booboo #endif ], [gl_cv_header_errno_h_complete=no], [gl_cv_header_errno_h_complete=yes]) ]) if test $gl_cv_header_errno_h_complete = yes; then GL_GENERATE_ERRNO_H=false else gl_NEXT_HEADERS([errno.h]) GL_GENERATE_ERRNO_H=true fi gl_REPLACE_ERRNO_VALUE([EMULTIHOP]) gl_REPLACE_ERRNO_VALUE([ENOLINK]) gl_REPLACE_ERRNO_VALUE([EOVERFLOW]) ]) m4trace:gl/m4/errno_h.m4:87: -1- AC_DEFUN([gl_REPLACE_ERRNO_VALUE], [ if $GL_GENERATE_ERRNO_H; then AC_CACHE_CHECK([for ]$1[ value], [gl_cv_header_errno_h_]$1, [ AC_EGREP_CPP([yes],[ #include #ifdef ]$1[ yes #endif ], [gl_cv_header_errno_h_]$1[=yes], [gl_cv_header_errno_h_]$1[=no]) if test $gl_cv_header_errno_h_]$1[ = no; then AC_EGREP_CPP([yes],[ #define _XOPEN_SOURCE_EXTENDED 1 #include #ifdef ]$1[ yes #endif ], [gl_cv_header_errno_h_]$1[=hidden]) if test $gl_cv_header_errno_h_]$1[ = hidden; then dnl The macro exists but is hidden. dnl Define it to the same value. AC_COMPUTE_INT([gl_cv_header_errno_h_]$1, $1, [ #define _XOPEN_SOURCE_EXTENDED 1 #include /* The following two lines are a workaround against an autoconf-2.52 bug. */ #include #include ]) fi fi ]) case $gl_cv_header_errno_h_$1 in yes | no) $1_HIDDEN=0; $1_VALUE= ;; *) $1_HIDDEN=1; $1_VALUE="$gl_cv_header_errno_h_$1" ;; esac AC_SUBST($1[_HIDDEN]) AC_SUBST($1[_VALUE]) fi ]) m4trace:gl/m4/error.m4:9: -1- AC_DEFUN([gl_ERROR], [ ]) m4trace:gl/m4/error.m4:14: -1- AC_DEFUN([gl_PREREQ_ERROR], [ dnl Use system extensions on Android, so that AC_FUNC_STRERROR_R dnl discovers the GNU API for strerror_r on Android API level 23 and later. AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_REQUIRE([AC_FUNC_STRERROR_R]) : ]) m4trace:gl/m4/error_h.m4:10: -1- AC_DEFUN_ONCE([gl_ERROR_H], [ AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles gl_CHECK_NEXT_HEADERS([error.h]) if test $ac_cv_header_error_h = yes; then HAVE_ERROR_H=1 else HAVE_ERROR_H=0 fi AC_SUBST([HAVE_ERROR_H]) REPLACE_ERROR=0 gl_CHECK_FUNCS_ANDROID([error], [[#include ]]) if test $ac_cv_func_error = yes; then HAVE_ERROR=1 else HAVE_ERROR=0 case "$gl_cv_onwards_func_error" in future*) REPLACE_ERROR=1 ;; esac fi dnl We don't use AC_FUNC_ERROR_AT_LINE any more, because it is no longer dnl maintained in Autoconf and because it invokes AC_LIBOBJ. dnl We need to notice a missing declaration, like gl_CHECK_FUNCS_ANDROID does. AC_CHECK_DECL([error_at_line], , , [[#include ]]) if test $ac_cv_have_decl_error_at_line = yes; then AC_CACHE_CHECK([for error_at_line], [ac_cv_lib_error_at_line], [AC_LINK_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[error_at_line (0, 0, "", 0, "an error occurred");]])], [ac_cv_lib_error_at_line=yes], [ac_cv_lib_error_at_line=no])]) else ac_cv_lib_error_at_line=no fi if test $ac_cv_lib_error_at_line = yes; then HAVE_ERROR_AT_LINE=1 else HAVE_ERROR_AT_LINE=0 fi REPLACE_ERROR_AT_LINE=0 if test $ac_cv_func_error = yes && test $ac_cv_lib_error_at_line = yes; then dnl On Android 11, when error_print_progname is set, the output of the dnl error() function contains an extra space. AC_CACHE_CHECK([for working error function], [gl_cv_func_working_error], [if test $cross_compiling != yes; then AC_LINK_IFELSE( [AC_LANG_PROGRAM([[ #include static void print_no_progname (void) {} ]], [[ error_print_progname = print_no_progname; error (0, 0, "foo"); ]]) ], [rm -f conftest.out if test -s conftest$ac_exeext \ && ./conftest$ac_exeext 2> conftest.out; then if grep ' ' conftest.out >/dev/null; then gl_cv_func_working_error=no else gl_cv_func_working_error=yes fi else gl_cv_func_working_error=no fi rm -f conftest.out ], [gl_cv_func_working_error=no]) else AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[ #include ]], [[ error (0, 0, "foo"); ]]) ], [case "$host_os" in # Guess yes on glibc systems. *-gnu* | gnu*) gl_cv_func_working_error="guessing yes" ;; # Guess no on Android. linux*-android*) gl_cv_func_working_error="guessing no" ;; # If we don't know, obey --enable-cross-guesses. *) gl_cv_func_working_error="$gl_cross_guess_normal" ;; esac ], [gl_cv_func_working_error=no]) fi ]) case "$gl_cv_func_working_error" in *no) REPLACE_ERROR=1 REPLACE_ERROR_AT_LINE=1 ;; esac fi if test $HAVE_ERROR = 0 || test $REPLACE_ERROR = 1 \ || test $HAVE_ERROR_AT_LINE = 0 || test $REPLACE_ERROR_AT_LINE = 1; then COMPILE_ERROR_C=1 else COMPILE_ERROR_C=0 fi AC_SUBST([HAVE_ERROR]) AC_SUBST([HAVE_ERROR_AT_LINE]) AC_SUBST([REPLACE_ERROR]) AC_SUBST([REPLACE_ERROR_AT_LINE]) ]) m4trace:gl/m4/extensions.m4:217: -1- AC_DEFUN_ONCE([gl_USE_SYSTEM_EXTENSIONS], [ AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) dnl On OpenBSD 6.8 with GCC, the include files contain a couple of dnl definitions that are only activated with an explicit -D_ISOC11_SOURCE. dnl That's because this version of GCC (4.2.1) supports the option dnl '-std=gnu99' but not the option '-std=gnu11'. AC_REQUIRE([AC_CANONICAL_HOST]) case "$host_os" in openbsd*) AC_DEFINE([_ISOC11_SOURCE], [1], [Define to enable the declarations of ISO C 11 types and functions.]) ;; esac ]) m4trace:gl/m4/extern-inline.m4:8: -1- AC_DEFUN([gl_EXTERN_INLINE], [ AC_CACHE_CHECK([whether ctype.h defines __header_inline], [gl_cv_have___header_inline], [AC_PREPROC_IFELSE( [AC_LANG_SOURCE([[#include #ifndef __header_inline #error " does not define __header_inline" #endif ]])], [gl_cv_have___header_inline=yes], [gl_cv_have___header_inline=no])]) if test "$gl_cv_have___header_inline" = yes; then AC_DEFINE([HAVE___HEADER_INLINE], [1], [Define to 1 if ctype.h defines __header_inline.]) fi AH_VERBATIM([HAVE___HEADER_INLINE_1], [/* Please see the Gnulib manual for how to use these macros. Suppress extern inline with HP-UX cc, as it appears to be broken; see . Suppress extern inline with Sun C in standards-conformance mode, as it mishandles inline functions that call each other. E.g., for 'inline void f (void) { } inline void g (void) { f (); }', c99 incorrectly complains 'reference to static identifier "f" in extern inline function'. This bug was observed with Oracle Developer Studio 12.6 (Sun C 5.15 SunOS_sparc 2017/05/30). Suppress extern inline (with or without __attribute__ ((__gnu_inline__))) on configurations that mistakenly use 'static inline' to implement functions or macros in standard C headers like . For example, if isdigit is mistakenly implemented via a static inline function, a program containing an extern inline function that calls isdigit may not work since the C standard prohibits extern inline functions from calling static functions (ISO C 99 section 6.7.4.(3). This bug is known to occur on: OS X 10.8 and earlier; see: https://lists.gnu.org/r/bug-gnulib/2012-12/msg00023.html DragonFly; see http://muscles.dragonflybsd.org/bulk/clang-master-potential/20141111_102002/logs/ah-tty-0.3.12.log FreeBSD; see: https://lists.gnu.org/r/bug-gnulib/2014-07/msg00104.html OS X 10.9 has a macro __header_inline indicating the bug is fixed for C and for clang but remains for g++; see . Assume DragonFly and FreeBSD will be similar. GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99 inline semantics, unless -fgnu89-inline is used. It defines a macro __GNUC_STDC_INLINE__ to indicate this situation or a macro __GNUC_GNU_INLINE__ to indicate the opposite situation. GCC 4.2 with -std=c99 or -std=gnu99 implements the GNU C inline semantics but warns, unless -fgnu89-inline is used: warning: C99 inline functions are not supported; using GNU89 warning: to disable this warning use -fgnu89-inline or the gnu_inline function attribute It defines a macro __GNUC_GNU_INLINE__ to indicate this situation. */ #if (((defined __APPLE__ && defined __MACH__) \ || defined __DragonFly__ || defined __FreeBSD__) \ && (defined HAVE___HEADER_INLINE \ ? (defined __cplusplus && defined __GNUC_STDC_INLINE__ \ && ! defined __clang__) \ : ((! defined _DONT_USE_CTYPE_INLINE_ \ && (defined __GNUC__ || defined __cplusplus)) \ || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \ && defined __GNUC__ && ! defined __cplusplus)))) # define _GL_EXTERN_INLINE_STDHEADER_BUG #endif #if ((__GNUC__ \ ? (defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \ && !defined __PCC__) \ : (199901L <= __STDC_VERSION__ \ && !defined __HP_cc \ && !defined __PGI \ && !(defined __SUNPRO_C && __STDC__))) \ && !defined _GL_EXTERN_INLINE_STDHEADER_BUG) # define _GL_INLINE inline # define _GL_EXTERN_INLINE extern inline # define _GL_EXTERN_INLINE_IN_USE #elif (2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __STRICT_ANSI__ \ && !defined __PCC__ \ && !defined _GL_EXTERN_INLINE_STDHEADER_BUG) # if defined __GNUC_GNU_INLINE__ && __GNUC_GNU_INLINE__ /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */ # define _GL_INLINE extern inline __attribute__ ((__gnu_inline__)) # else # define _GL_INLINE extern inline # endif # define _GL_EXTERN_INLINE extern # define _GL_EXTERN_INLINE_IN_USE #else # define _GL_INLINE _GL_UNUSED static # define _GL_EXTERN_INLINE _GL_UNUSED static #endif /* In GCC 4.6 (inclusive) to 5.1 (exclusive), suppress bogus "no previous prototype for 'FOO'" and "no previous declaration for 'FOO'" diagnostics, when FOO is an inline function in the header; see and . */ #if __GNUC__ == 4 && 6 <= __GNUC_MINOR__ # if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ # define _GL_INLINE_HEADER_CONST_PRAGMA # else # define _GL_INLINE_HEADER_CONST_PRAGMA \ _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"") # endif # define _GL_INLINE_HEADER_BEGIN \ _Pragma ("GCC diagnostic push") \ _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \ _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \ _GL_INLINE_HEADER_CONST_PRAGMA # define _GL_INLINE_HEADER_END \ _Pragma ("GCC diagnostic pop") #else # define _GL_INLINE_HEADER_BEGIN # define _GL_INLINE_HEADER_END #endif]) ]) m4trace:gl/m4/fcntl-o.m4:14: -1- AC_DEFUN([gl_FCNTL_O_FLAGS], [ dnl Persuade glibc to define O_NOATIME and O_NOFOLLOW. AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles AC_CHECK_HEADERS_ONCE([unistd.h]) AC_CHECK_FUNCS_ONCE([symlink]) AC_CACHE_CHECK([for working fcntl.h], [gl_cv_header_working_fcntl_h], [AC_RUN_IFELSE( [AC_LANG_PROGRAM( [[#include #include #if HAVE_UNISTD_H # include #else /* on Windows with MSVC */ # include # include # defined sleep(n) _sleep ((n) * 1000) #endif #include ]GL_MDA_DEFINES[ #ifndef O_NOATIME #define O_NOATIME 0 #endif #ifndef O_NOFOLLOW #define O_NOFOLLOW 0 #endif static int const constants[] = { O_CREAT, O_EXCL, O_NOCTTY, O_TRUNC, O_APPEND, O_NONBLOCK, O_SYNC, O_ACCMODE, O_RDONLY, O_RDWR, O_WRONLY }; ]], [[ int result = !constants; #if HAVE_SYMLINK { static char const sym[] = "conftest.sym"; if (symlink ("/dev/null", sym) != 0) result |= 2; else { int fd = open (sym, O_WRONLY | O_NOFOLLOW | O_CREAT, 0); if (fd >= 0) { close (fd); result |= 4; } } if (unlink (sym) != 0 || symlink (".", sym) != 0) result |= 2; else { int fd = open (sym, O_RDONLY | O_NOFOLLOW); if (fd >= 0) { close (fd); result |= 4; } } unlink (sym); } #endif { static char const file[] = "confdefs.h"; int fd = open (file, O_RDONLY | O_NOATIME); if (fd < 0) result |= 8; else { struct stat st0; if (fstat (fd, &st0) != 0) result |= 16; else { char c; sleep (1); if (read (fd, &c, 1) != 1) result |= 24; else { if (close (fd) != 0) result |= 32; else { struct stat st1; if (stat (file, &st1) != 0) result |= 40; else if (st0.st_atime != st1.st_atime) result |= 64; } } } } } return result;]])], [gl_cv_header_working_fcntl_h=yes], [case $? in #( 4) gl_cv_header_working_fcntl_h='no (bad O_NOFOLLOW)';; #( 64) gl_cv_header_working_fcntl_h='no (bad O_NOATIME)';; #( 68) gl_cv_header_working_fcntl_h='no (bad O_NOATIME, O_NOFOLLOW)';; #( *) gl_cv_header_working_fcntl_h='no';; esac], [case "$host_os" in # Guess 'no' on native Windows. mingw* | windows*) gl_cv_header_working_fcntl_h='no' ;; *) gl_cv_header_working_fcntl_h=cross-compiling ;; esac ]) ]) case $gl_cv_header_working_fcntl_h in #( *O_NOATIME* | no | cross-compiling) ac_val=0;; #( *) ac_val=1;; esac AC_DEFINE_UNQUOTED([HAVE_WORKING_O_NOATIME], [$ac_val], [Define to 1 if O_NOATIME works.]) case $gl_cv_header_working_fcntl_h in #( *O_NOFOLLOW* | no | cross-compiling) ac_val=0;; #( *) ac_val=1;; esac AC_DEFINE_UNQUOTED([HAVE_WORKING_O_NOFOLLOW], [$ac_val], [Define to 1 if O_NOFOLLOW works.]) ]) m4trace:gl/m4/fcntl.m4:16: -1- AC_DEFUN([gl_FUNC_FCNTL], [ dnl Persuade glibc to expose F_DUPFD_CLOEXEC. AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_REQUIRE([gl_FCNTL_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) AC_CHECK_FUNCS_ONCE([fcntl]) if test $ac_cv_func_fcntl = no; then gl_REPLACE_FCNTL else dnl cygwin 1.5.x F_DUPFD has wrong errno, and allows negative target dnl haiku alpha 2 F_DUPFD has wrong errno AC_CACHE_CHECK([whether fcntl handles F_DUPFD correctly], [gl_cv_func_fcntl_f_dupfd_works], [AC_RUN_IFELSE( [AC_LANG_PROGRAM( [[#include #include #include #include #include ]GL_MDA_DEFINES[ #ifndef RLIM_SAVED_CUR # define RLIM_SAVED_CUR RLIM_INFINITY #endif #ifndef RLIM_SAVED_MAX # define RLIM_SAVED_MAX RLIM_INFINITY #endif ]], [[int result = 0; int bad_fd = INT_MAX; struct rlimit rlim; if (getrlimit (RLIMIT_NOFILE, &rlim) == 0 && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX && rlim.rlim_cur != RLIM_INFINITY && rlim.rlim_cur != RLIM_SAVED_MAX && rlim.rlim_cur != RLIM_SAVED_CUR) bad_fd = rlim.rlim_cur; if (fcntl (0, F_DUPFD, -1) != -1) result |= 1; if (errno != EINVAL) result |= 2; if (fcntl (0, F_DUPFD, bad_fd) != -1) result |= 4; if (errno != EINVAL) result |= 8; /* On OS/2 kLIBC, F_DUPFD does not work on a directory fd */ { int fd; fd = open (".", O_RDONLY); if (fd == -1) result |= 16; else if (fcntl (fd, F_DUPFD, STDERR_FILENO + 1) == -1) result |= 32; close (fd); } return result;]])], [gl_cv_func_fcntl_f_dupfd_works=yes], [gl_cv_func_fcntl_f_dupfd_works=no], [case $host_os in aix* | cygwin* | haiku*) gl_cv_func_fcntl_f_dupfd_works="guessing no" ;; *) gl_cv_func_fcntl_f_dupfd_works="guessing yes" ;; esac])]) case $gl_cv_func_fcntl_f_dupfd_works in *yes) ;; *) gl_REPLACE_FCNTL AC_DEFINE([FCNTL_DUPFD_BUGGY], [1], [Define this to 1 if F_DUPFD behavior does not match POSIX]) ;; esac dnl Many systems lack F_DUPFD_CLOEXEC. dnl NetBSD 9.0 declares F_DUPFD_CLOEXEC but it works only like F_DUPFD. AC_CACHE_CHECK([whether fcntl understands F_DUPFD_CLOEXEC], [gl_cv_func_fcntl_f_dupfd_cloexec], [AC_RUN_IFELSE( [AC_LANG_SOURCE( [[#include #include int main (int argc, char *argv[]) { if (argc == 1) /* parent process */ { if (fcntl (1, F_DUPFD_CLOEXEC, 10) < 0) return 1; return execl ("./conftest", "./conftest", "child", NULL); } else /* child process */ return (fcntl (10, F_GETFL) < 0 ? 0 : 42); } ]]) ], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #ifdef __linux__ /* The Linux kernel only added F_DUPFD_CLOEXEC in 2.6.24, so we always replace it to support the semantics on older kernels that failed with EINVAL. */ choke me #endif ]])], [gl_cv_func_fcntl_f_dupfd_cloexec=yes], [gl_cv_func_fcntl_f_dupfd_cloexec="needs runtime check"]) ], [gl_cv_func_fcntl_f_dupfd_cloexec=no], [case "$host_os" in # Guess no on NetBSD. netbsd*) gl_cv_func_fcntl_f_dupfd_cloexec="guessing no" ;; *) gl_cv_func_fcntl_f_dupfd_cloexec="$gl_cross_guess_normal" ;; esac ]) ]) case "$gl_cv_func_fcntl_f_dupfd_cloexec" in *yes) ;; *) gl_REPLACE_FCNTL dnl No witness macro needed for this bug. ;; esac fi dnl Replace fcntl() for supporting the gnulib-defined fchdir() function, dnl to keep fchdir's bookkeeping up-to-date. m4_ifdef([gl_FUNC_FCHDIR], [ gl_TEST_FCHDIR if test $HAVE_FCHDIR = 0; then gl_REPLACE_FCNTL fi ]) ]) m4trace:gl/m4/fcntl.m4:142: -1- AC_DEFUN([gl_REPLACE_FCNTL], [ AC_REQUIRE([gl_FCNTL_H_DEFAULTS]) AC_CHECK_FUNCS_ONCE([fcntl]) if test $ac_cv_func_fcntl = no; then HAVE_FCNTL=0 else REPLACE_FCNTL=1 fi ]) m4trace:gl/m4/fcntl_h.m4:10: -1- AC_DEFUN_ONCE([gl_FCNTL_H], [ AC_REQUIRE([gl_FCNTL_H_DEFAULTS]) AC_REQUIRE([gl_FCNTL_O_FLAGS]) gl_NEXT_HEADERS([fcntl.h]) dnl Ensure the type pid_t gets defined. AC_REQUIRE([AC_TYPE_PID_T]) dnl Ensure the type mode_t gets defined. AC_REQUIRE([AC_TYPE_MODE_T]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use, if it is not common dnl enough to be declared everywhere. gl_WARN_ON_USE_PREPARE([[#include ]], [fcntl openat]) ]) m4trace:gl/m4/fcntl_h.m4:33: -1- AC_DEFUN([gl_FCNTL_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_FCNTL_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:gl/m4/fcntl_h.m4:45: -1- AC_DEFUN([gl_FCNTL_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_FCNTL_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CREAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FCNTL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_NONBLOCKING]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_OPEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_OPENAT]) dnl Support Microsoft deprecated alias function names by default. gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_CREAT], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_OPEN], [1]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_FCNTL_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_FCNTL_H_DEFAULTS]) ]) m4trace:gl/m4/fcntl_h.m4:61: -1- AC_DEFUN([gl_FCNTL_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. HAVE_FCNTL=1; AC_SUBST([HAVE_FCNTL]) HAVE_OPENAT=1; AC_SUBST([HAVE_OPENAT]) REPLACE_CREAT=0; AC_SUBST([REPLACE_CREAT]) REPLACE_FCNTL=0; AC_SUBST([REPLACE_FCNTL]) REPLACE_OPEN=0; AC_SUBST([REPLACE_OPEN]) REPLACE_OPENAT=0; AC_SUBST([REPLACE_OPENAT]) ]) m4trace:gl/m4/fstat.m4:7: -1- AC_DEFUN([gl_FUNC_FSTAT], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS]) case "$host_os" in darwin* | mingw* | windows* | solaris*) dnl macOS and Solaris stat can return a negative tv_nsec. dnl On MinGW, the original stat() returns st_atime, st_mtime, dnl st_ctime values that are affected by the time zone. REPLACE_FSTAT=1 ;; esac dnl Replace fstat() for supporting the gnulib-defined open() on directories. m4_ifdef([gl_FUNC_FCHDIR], [ gl_TEST_FCHDIR if test $HAVE_FCHDIR = 0; then case "$gl_cv_func_open_directory_works" in *yes) ;; *) REPLACE_FSTAT=1 ;; esac fi ]) ]) m4trace:gl/m4/fstat.m4:36: -1- AC_DEFUN([gl_PREREQ_FSTAT], [ AC_REQUIRE([gl_SYS_STAT_H]) AC_REQUIRE([gl_PREREQ_STAT_W32]) : ]) m4trace:gl/m4/getdelim.m4:11: -1- AC_DEFUN([gl_FUNC_GETDELIM], [ AC_REQUIRE([gl_STDIO_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) dnl Persuade glibc to declare getdelim(). AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) AC_CHECK_DECLS_ONCE([getdelim]) gl_CHECK_FUNCS_ANDROID([getdelim], [[#include ]]) if test $ac_cv_func_getdelim = yes; then HAVE_GETDELIM=1 dnl Found it in some library. Verify that it works. AC_CACHE_CHECK([for working getdelim function], [gl_cv_func_working_getdelim], [case "$host_os" in darwin*) dnl On macOS 10.13, valgrind detected an out-of-bounds read during dnl the GNU sed test suite: dnl Invalid read of size 16 dnl at 0x100EE6A05: _platform_memchr$VARIANT$Base (in /usr/lib/system/libsystem_platform.dylib) dnl by 0x100B7B0BD: getdelim (in /usr/lib/system/libsystem_c.dylib) dnl by 0x10000B0BE: ck_getdelim (utils.c:254) gl_cv_func_working_getdelim=no ;; *) echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data AC_RUN_IFELSE([AC_LANG_SOURCE([[ # include # include # include int main () { FILE *in = fopen ("./conftest.data", "r"); if (!in) return 1; { /* Test result for a NULL buffer and a zero size. Based on a test program from Karl Heuer. */ char *line = NULL; size_t siz = 0; int len = getdelim (&line, &siz, '\n', in); if (!(len == 4 && line && strcmp (line, "foo\n") == 0)) { free (line); fclose (in); return 2; } free (line); } { /* Test result for a NULL buffer and a non-zero size. This crashes on FreeBSD 8.0. */ char *line = NULL; size_t siz = (size_t)(~0) / 4; if (getdelim (&line, &siz, '\n', in) == -1) { fclose (in); return 3; } free (line); } fclose (in); return 0; } ]])], [gl_cv_func_working_getdelim=yes], [gl_cv_func_working_getdelim=no], [dnl We're cross compiling. dnl Guess it works on glibc2 systems and musl systems. AC_EGREP_CPP([Lucky GNU user], [ #include #ifdef __GNU_LIBRARY__ #if (__GLIBC__ >= 2) && !defined __UCLIBC__ Lucky GNU user #endif #endif ], [gl_cv_func_working_getdelim="guessing yes"], [case "$host_os" in *-musl* | midipix*) gl_cv_func_working_getdelim="guessing yes" ;; *) gl_cv_func_working_getdelim="$gl_cross_guess_normal" ;; esac ]) ]) ;; esac ]) case "$gl_cv_func_working_getdelim" in *yes) ;; *) REPLACE_GETDELIM=1 ;; esac else HAVE_GETDELIM=0 case "$gl_cv_onwards_func_getdelim" in future*) REPLACE_GETDELIM=1 ;; esac fi if test $ac_cv_have_decl_getdelim = no; then HAVE_DECL_GETDELIM=0 fi ]) m4trace:gl/m4/getdelim.m4:110: -1- AC_DEFUN([gl_PREREQ_GETDELIM], [ AC_CHECK_FUNCS([flockfile funlockfile]) AC_CHECK_DECLS([getc_unlocked]) ]) m4trace:gl/m4/getdtablesize.m4:7: -1- AC_DEFUN([gl_FUNC_GETDTABLESIZE], [ AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) AC_CHECK_FUNCS_ONCE([getdtablesize]) AC_CHECK_DECLS_ONCE([getdtablesize]) if test $ac_cv_func_getdtablesize = yes && test $ac_cv_have_decl_getdtablesize = yes; then AC_CACHE_CHECK([whether getdtablesize works], [gl_cv_func_getdtablesize_works], [dnl There are two concepts: the "maximum possible file descriptor value + 1" dnl and the "maximum number of open file descriptors in a process". dnl Per SUSv2 and POSIX, getdtablesize() should return the first one. dnl On most platforms, the first and the second concept are the same. dnl On OpenVMS, however, they are different and getdtablesize() returns dnl the second one; thus the test below fails. But we don't care dnl because there's no good way to write a replacement getdtablesize(). case "$host_os" in vms*) gl_cv_func_getdtablesize_works="no (limitation)" ;; *) dnl Cygwin 1.7.25 automatically increases the RLIMIT_NOFILE soft dnl limit up to an unchangeable hard limit; all other platforms dnl correctly require setrlimit before getdtablesize() can report dnl a larger value. AC_RUN_IFELSE([ AC_LANG_PROGRAM( [[#include ] GL_MDA_DEFINES ], [[int size = getdtablesize(); if (dup2 (0, getdtablesize()) != -1) return 1; if (size != getdtablesize()) return 2; ]])], [gl_cv_func_getdtablesize_works=yes], [gl_cv_func_getdtablesize_works=no], [case "$host_os" in cygwin*) # on cygwin 1.5.25, getdtablesize() automatically grows gl_cv_func_getdtablesize_works="guessing no" ;; *) gl_cv_func_getdtablesize_works="guessing yes" ;; esac ]) ;; esac ]) case "$gl_cv_func_getdtablesize_works" in *yes | "no (limitation)") ;; *) REPLACE_GETDTABLESIZE=1 ;; esac else HAVE_GETDTABLESIZE=0 fi ]) m4trace:gl/m4/getdtablesize.m4:63: -1- AC_DEFUN([gl_PREREQ_GETDTABLESIZE], [:]) m4trace:gl/m4/getline.m4:16: -1- AC_DEFUN([gl_FUNC_GETLINE], [ AC_REQUIRE([gl_STDIO_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles dnl Persuade glibc to declare getline(). AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) AC_CHECK_DECLS_ONCE([getline]) gl_CHECK_FUNCS_ANDROID([getline], [[#include ]]) if test $ac_cv_func_getline = yes; then dnl Found it in some library. Verify that it works. AC_CACHE_CHECK([for working getline function], [am_cv_func_working_getline], [echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data AC_RUN_IFELSE([AC_LANG_SOURCE([[ # include # include # include int main () { FILE *in = fopen ("./conftest.data", "r"); if (!in) return 1; { /* Test result for a NULL buffer and a zero size. Based on a test program from Karl Heuer. */ char *line = NULL; size_t siz = 0; int len = getline (&line, &siz, in); if (!(len == 4 && line && strcmp (line, "foo\n") == 0)) { free (line); fclose (in); return 2; } free (line); } { /* Test result for a NULL buffer and a non-zero size. This crashes on FreeBSD 8.0. */ char *line = NULL; size_t siz = (size_t)(~0) / 4; if (getline (&line, &siz, in) == -1) { fclose (in); return 3; } free (line); } fclose (in); return 0; } ]])], [am_cv_func_working_getline=yes], [am_cv_func_working_getline=no], [dnl We're cross compiling. dnl Guess it works on glibc2 systems and musl systems. AC_EGREP_CPP([Lucky GNU user], [ #include #ifdef __GNU_LIBRARY__ #if (__GLIBC__ >= 2) && !defined __UCLIBC__ Lucky GNU user #endif #endif ], [am_cv_func_working_getline="guessing yes"], [case "$host_os" in *-musl* | midipix*) am_cv_func_working_getline="guessing yes" ;; *) am_cv_func_working_getline="$gl_cross_guess_normal" ;; esac ]) ]) ]) else am_cv_func_working_getline=no case "$gl_cv_onwards_func_getline" in future*) REPLACE_GETLINE=1 ;; esac fi if test $ac_cv_have_decl_getline = no; then HAVE_DECL_GETLINE=0 fi case "$am_cv_func_working_getline" in *yes) ;; *) dnl Set REPLACE_GETLINE always: Even if we have not found the broken dnl getline function among $LIBS, it may exist in libinet and the dnl executable may be linked with -linet. REPLACE_GETLINE=1 ;; esac ]) m4trace:gl/m4/getline.m4:108: -1- AC_DEFUN([gl_PREREQ_GETLINE], [ : ]) m4trace:gl/m4/getopt.m4:8: -1- AC_DEFUN([gl_FUNC_GETOPT_POSIX], [ m4_divert_text([DEFAULTS], [gl_getopt_required=POSIX]) AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) AC_REQUIRE([gl_GETOPT_CHECK_HEADERS]) dnl Other modules can request the gnulib implementation of the getopt dnl functions unconditionally, by defining gl_REPLACE_GETOPT_ALWAYS. dnl argp.m4 does this. m4_ifdef([gl_REPLACE_GETOPT_ALWAYS], [ REPLACE_GETOPT=1 ], [ REPLACE_GETOPT=0 if test -n "$gl_replace_getopt"; then REPLACE_GETOPT=1 fi ]) GL_GENERATE_GETOPT_H=false GL_GENERATE_GETOPT_CDEFS_H=false if test $REPLACE_GETOPT = 1; then dnl Arrange for getopt.h to be created. gl_GETOPT_SUBSTITUTE_HEADER fi ]) m4trace:gl/m4/getopt.m4:35: -1- AC_DEFUN([gl_FUNC_GETOPT_GNU], [ dnl Set the variable gl_getopt_required, so that all invocations of dnl gl_GETOPT_CHECK_HEADERS in the scope of the current configure file dnl will check for getopt with GNU extensions. dnl This means that if one gnulib-tool invocation requests getopt-posix dnl and another gnulib-tool invocation requests getopt-gnu, it is as if dnl both had requested getopt-gnu. m4_divert_text([INIT_PREPARE], [gl_getopt_required=GNU]) dnl No need to invoke gl_FUNC_GETOPT_POSIX here; this is automatically dnl done through the module dependency getopt-gnu -> getopt-posix. ]) m4trace:gl/m4/getopt.m4:50: -1- AC_DEFUN([gl_GETOPT_CHECK_HEADERS], [ AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles AC_REQUIRE([AC_PROG_AWK]) dnl for awk that supports ENVIRON dnl Persuade Solaris to declare optarg, optind, opterr, optopt. AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) gl_CHECK_NEXT_HEADERS([getopt.h]) if test $ac_cv_header_getopt_h = yes; then HAVE_GETOPT_H=1 else HAVE_GETOPT_H=0 fi AC_SUBST([HAVE_GETOPT_H]) gl_replace_getopt= dnl Test whether is available. if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then AC_CHECK_HEADERS([getopt.h], [], [gl_replace_getopt=yes]) fi dnl Test whether the function getopt_long is available. if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then AC_CHECK_FUNCS([getopt_long_only], [], [gl_replace_getopt=yes]) fi dnl POSIX 2008 does not specify leading '+' behavior, but see dnl http://austingroupbugs.net/view.php?id=191 for a recommendation on dnl the next version of POSIX. For now, we only guarantee leading '+' dnl behavior with getopt-gnu. if test -z "$gl_replace_getopt"; then AC_CACHE_CHECK([whether getopt is POSIX compatible], [gl_cv_func_getopt_posix], [ dnl Merging these three different test programs into a single one dnl would require a reset mechanism. On BSD systems, it can be done dnl through 'optreset'; on some others (glibc), it can be done by dnl setting 'optind' to 0; on others again (HP-UX, IRIX, OSF/1, dnl Solaris 9, musl libc), there is no such mechanism. if test $cross_compiling = no; then dnl Sanity check. Succeeds everywhere (except on MSVC, dnl which lacks and getopt() entirely). AC_RUN_IFELSE( [AC_LANG_SOURCE([[ #include #include #include int main () { static char program[] = "program"; static char a[] = "-a"; static char foo[] = "foo"; static char bar[] = "bar"; char *argv[] = { program, a, foo, bar, NULL }; int c; c = getopt (4, argv, "ab"); if (!(c == 'a')) return 1; c = getopt (4, argv, "ab"); if (!(c == -1)) return 2; if (!(optind == 2)) return 3; return 0; } ]])], [gl_cv_func_getopt_posix=maybe], [gl_cv_func_getopt_posix=no]) if test $gl_cv_func_getopt_posix = maybe; then dnl Sanity check with '+'. Succeeds everywhere (except on MSVC, dnl which lacks and getopt() entirely). AC_RUN_IFELSE( [AC_LANG_SOURCE([[ #include #include #include int main () { static char program[] = "program"; static char donald[] = "donald"; static char p[] = "-p"; static char billy[] = "billy"; static char duck[] = "duck"; static char a[] = "-a"; static char bar[] = "bar"; char *argv[] = { program, donald, p, billy, duck, a, bar, NULL }; int c; c = getopt (7, argv, "+abp:q:"); if (!(c == -1)) return 4; if (!(strcmp (argv[0], "program") == 0)) return 5; if (!(strcmp (argv[1], "donald") == 0)) return 6; if (!(strcmp (argv[2], "-p") == 0)) return 7; if (!(strcmp (argv[3], "billy") == 0)) return 8; if (!(strcmp (argv[4], "duck") == 0)) return 9; if (!(strcmp (argv[5], "-a") == 0)) return 10; if (!(strcmp (argv[6], "bar") == 0)) return 11; if (!(optind == 1)) return 12; return 0; } ]])], [gl_cv_func_getopt_posix=maybe], [gl_cv_func_getopt_posix=no]) fi if test $gl_cv_func_getopt_posix = maybe; then dnl Detect Mac OS X 10.5, AIX 7.1, mingw bug. AC_RUN_IFELSE( [AC_LANG_SOURCE([[ #include #include #include int main () { static char program[] = "program"; static char ab[] = "-ab"; char *argv[3] = { program, ab, NULL }; if (getopt (2, argv, "ab:") != 'a') return 13; if (getopt (2, argv, "ab:") != '?') return 14; if (optopt != 'b') return 15; if (optind != 2) return 16; return 0; } ]])], [gl_cv_func_getopt_posix=yes], [gl_cv_func_getopt_posix=no]) fi else case "$host_os" in darwin* | aix* | mingw* | windows*) gl_cv_func_getopt_posix="guessing no";; *) gl_cv_func_getopt_posix="guessing yes";; esac fi ]) case "$gl_cv_func_getopt_posix" in *no) gl_replace_getopt=yes ;; esac fi if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then AC_CACHE_CHECK([for working GNU getopt function], [gl_cv_func_getopt_gnu], [# Even with POSIXLY_CORRECT, the GNU extension of leading '-' in the # optstring is necessary for programs like m4 that have POSIX-mandated # semantics for supporting options interspersed with files. # Also, since getopt_long is a GNU extension, we require optind=0. # Bash ties 'set -o posix' to a non-exported POSIXLY_CORRECT; # so take care to revert to the correct (non-)export state. dnl GNU Coding Standards currently allow awk but not env; besides, env dnl is ambiguous with environment values that contain newlines. gl_awk_probe='BEGIN { if ("POSIXLY_CORRECT" in ENVIRON) print "x" }' case ${POSIXLY_CORRECT+x}`$AWK "$gl_awk_probe" #include #include ]GL_NOCRASH[ ]], [[ int result = 0; nocrash_init(); /* This code succeeds on glibc 2.8, OpenBSD 4.0, Cygwin, mingw, and fails on Mac OS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10. */ { static char conftest[] = "conftest"; static char plus[] = "-+"; char *argv[3] = { conftest, plus, NULL }; opterr = 0; if (getopt (2, argv, "+a") != '?') result |= 1; } /* This code succeeds on glibc 2.8, mingw, and fails on Mac OS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x. */ { static char program[] = "program"; static char p[] = "-p"; static char foo[] = "foo"; static char bar[] = "bar"; char *argv[] = { program, p, foo, bar, NULL }; optind = 1; if (getopt (4, argv, "p::") != 'p') result |= 2; else if (optarg != NULL) result |= 4; else if (getopt (4, argv, "p::") != -1) result |= 6; else if (optind != 2) result |= 8; } /* This code succeeds on glibc 2.8 and fails on Cygwin 1.7.0. */ { static char program[] = "program"; static char foo[] = "foo"; static char p[] = "-p"; char *argv[] = { program, foo, p, NULL }; optind = 0; if (getopt (3, argv, "-p") != 1) result |= 16; else if (getopt (3, argv, "-p") != 'p') result |= 16; } /* This code fails on glibc 2.11. */ { static char program[] = "program"; static char b[] = "-b"; static char a[] = "-a"; char *argv[] = { program, b, a, NULL }; optind = opterr = 0; if (getopt (3, argv, "+:a:b") != 'b') result |= 32; else if (getopt (3, argv, "+:a:b") != ':') result |= 32; } /* This code dumps core on glibc 2.14. */ { static char program[] = "program"; static char w[] = "-W"; static char dummy[] = "dummy"; char *argv[] = { program, w, dummy, NULL }; optind = opterr = 1; if (getopt (3, argv, "W;") != 'W') result |= 64; } return result; ]])], [gl_cv_func_getopt_gnu=yes], [gl_cv_func_getopt_gnu=no], [dnl Cross compiling. dnl Assume the worst, even on glibc platforms. dnl But obey --enable-cross-guesses. gl_cv_func_getopt_gnu="$gl_cross_guess_normal" ]) case $gl_had_POSIXLY_CORRECT in exported) ;; yes) AS_UNSET([POSIXLY_CORRECT]); POSIXLY_CORRECT=1 ;; *) AS_UNSET([POSIXLY_CORRECT]) ;; esac ]) if test "$gl_cv_func_getopt_gnu" != yes; then gl_replace_getopt=yes else AC_CACHE_CHECK([for working GNU getopt_long function], [gl_cv_func_getopt_long_gnu], [AC_RUN_IFELSE( [AC_LANG_PROGRAM( [[#include #include #include ]], [[static const struct option long_options[] = { { "xtremely-",no_argument, NULL, 1003 }, { "xtra", no_argument, NULL, 1001 }, { "xtreme", no_argument, NULL, 1002 }, { "xtremely", no_argument, NULL, 1003 }, { NULL, 0, NULL, 0 } }; /* This code fails on OpenBSD 5.0. */ { static char program[] = "program"; static char xtremel[] = "--xtremel"; char *argv[] = { program, xtremel, NULL }; int option_index; optind = 1; opterr = 0; if (getopt_long (2, argv, "", long_options, &option_index) != 1003) return 1; } return 0; ]])], [gl_cv_func_getopt_long_gnu=yes], [gl_cv_func_getopt_long_gnu=no], [dnl Cross compiling. Guess no on OpenBSD, yes otherwise. case "$host_os" in openbsd*) gl_cv_func_getopt_long_gnu="guessing no";; *) gl_cv_func_getopt_long_gnu="guessing yes";; esac ]) ]) case "$gl_cv_func_getopt_long_gnu" in *yes) ;; *) gl_replace_getopt=yes ;; esac fi fi ]) m4trace:gl/m4/getopt.m4:366: -1- AC_DEFUN([gl_GETOPT_SUBSTITUTE_HEADER], [ AC_CHECK_HEADERS_ONCE([sys/cdefs.h]) if test $ac_cv_header_sys_cdefs_h = yes; then HAVE_SYS_CDEFS_H=1 else HAVE_SYS_CDEFS_H=0 fi AC_SUBST([HAVE_SYS_CDEFS_H]) AC_DEFINE([__GETOPT_PREFIX], [[rpl_]], [Define to rpl_ if the getopt replacement functions and variables should be used.]) GL_GENERATE_GETOPT_H=true GL_GENERATE_GETOPT_CDEFS_H=true ]) m4trace:gl/m4/getprogname.m4:10: -1- AC_DEFUN([gl_FUNC_GETPROGNAME], [ AC_REQUIRE([gl_STDLIB_H_DEFAULTS]) AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) gl_CHECK_FUNCS_ANDROID([getprogname], [[#include ]]) if test $ac_cv_func_getprogname = no; then HAVE_GETPROGNAME=0 case "$gl_cv_onwards_func_getprogname" in future*) REPLACE_GETPROGNAME=1 ;; esac fi AC_CHECK_DECLS([program_invocation_name], [], [HAVE_DECL_PROGRAM_INVOCATION_NAME=0], [[#include ]]) ]) m4trace:gl/m4/getprogname.m4:27: -1- AC_DEFUN([gl_PREREQ_GETPROGNAME], [ AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_CHECK_FUNCS_ONCE([getexecname]) ac_found=0 AC_CHECK_DECLS([program_invocation_name], [ac_found=1], [], [#include ]) AC_CHECK_DECLS([program_invocation_short_name], [ac_found=1], [], [#include ]) AC_CHECK_DECLS([__argv], [ac_found=1], [], [#include ]) # Incur the cost of this test only if none of the above worked. if test $ac_found = 0; then # On OpenBSD 5.1, using the global __progname variable appears to be # the only way to implement getprogname. AC_CACHE_CHECK([whether __progname is defined in default libraries], [gl_cv_var___progname], [ gl_cv_var___progname= AC_LINK_IFELSE( [AC_LANG_PROGRAM( [[extern char *__progname;]], [[return *__progname;]] )], [gl_cv_var___progname=yes] ) ] ) if test "$gl_cv_var___progname" = yes; then AC_DEFINE([HAVE_VAR___PROGNAME], 1, [Define if you have a global __progname variable]) fi fi ]) m4trace:gl/m4/gnulib-common.m4:11: -1- AC_DEFUN([gl_COMMON], [ dnl Use AC_REQUIRE here, so that the code is expanded once only. AC_REQUIRE([gl_00GNULIB]) AC_REQUIRE([gl_COMMON_BODY]) AC_REQUIRE([gl_ZZGNULIB]) ]) m4trace:gl/m4/gnulib-common.m4:17: -1- AC_DEFUN([gl_COMMON_BODY], [ AH_VERBATIM([0witness], [/* Witness that has been included. */ #define _GL_CONFIG_H_INCLUDED 1 ]) AH_VERBATIM([_GL_GNUC_PREREQ], [/* True if the compiler says it groks GNU C version MAJOR.MINOR. */ #if defined __GNUC__ && defined __GNUC_MINOR__ # define _GL_GNUC_PREREQ(major, minor) \ ((major) < __GNUC__ + ((minor) <= __GNUC_MINOR__)) #else # define _GL_GNUC_PREREQ(major, minor) 0 #endif ]) AH_VERBATIM([_Noreturn], [/* The _Noreturn keyword of C11. */ #ifndef _Noreturn # if (defined __cplusplus \ && ((201103 <= __cplusplus && !(__GNUC__ == 4 && __GNUC_MINOR__ == 7)) \ || (defined _MSC_VER && 1900 <= _MSC_VER)) \ && 0) /* [[noreturn]] is not practically usable, because with it the syntax extern _Noreturn void func (...); would not be valid; such a declaration would only be valid with 'extern' and '_Noreturn' swapped, or without the 'extern' keyword. However, some AIX system header files and several gnulib header files use precisely this syntax with 'extern'. */ # define _Noreturn [[noreturn]] # elif (defined __clang__ && __clang_major__ < 16 \ && defined _GL_WORK_AROUND_LLVM_BUG_59792) /* Compile with -D_GL_WORK_AROUND_LLVM_BUG_59792 to work around that rare LLVM bug, though you may get many false-alarm warnings. */ # define _Noreturn # elif ((!defined __cplusplus || defined __clang__) \ && (201112 <= (defined __STDC_VERSION__ ? __STDC_VERSION__ : 0) \ || (!defined __STRICT_ANSI__ \ && (_GL_GNUC_PREREQ (4, 7) \ || (defined __apple_build_version__ \ ? 6000000 <= __apple_build_version__ \ : 3 < __clang_major__ + (5 <= __clang_minor__)))))) /* _Noreturn works as-is. */ # elif _GL_GNUC_PREREQ (2, 8) || defined __clang__ || 0x5110 <= __SUNPRO_C # define _Noreturn __attribute__ ((__noreturn__)) # elif 1200 <= (defined _MSC_VER ? _MSC_VER : 0) # define _Noreturn __declspec (noreturn) # else # define _Noreturn # endif #endif ]) AH_VERBATIM([isoc99_inline], [/* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of earlier versions), but does not display it by setting __GNUC_STDC_INLINE__. __APPLE__ && __MACH__ test for Mac OS X. __APPLE_CC__ tests for the Apple compiler and its version. __STDC_VERSION__ tests for the C99 mode. */ #if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__ # define __GNUC_STDC_INLINE__ 1 #endif]) AH_VERBATIM([attribute], [/* Attributes. */ #if (defined __has_attribute \ && (!defined __clang_minor__ \ || (defined __apple_build_version__ \ ? 6000000 <= __apple_build_version__ \ : 5 <= __clang_major__))) # define _GL_HAS_ATTRIBUTE(attr) __has_attribute (__##attr##__) #else # define _GL_HAS_ATTRIBUTE(attr) _GL_ATTR_##attr # define _GL_ATTR_alloc_size _GL_GNUC_PREREQ (4, 3) # define _GL_ATTR_always_inline _GL_GNUC_PREREQ (3, 2) # define _GL_ATTR_artificial _GL_GNUC_PREREQ (4, 3) # define _GL_ATTR_cold _GL_GNUC_PREREQ (4, 3) # define _GL_ATTR_const _GL_GNUC_PREREQ (2, 95) # define _GL_ATTR_deprecated _GL_GNUC_PREREQ (3, 1) # define _GL_ATTR_diagnose_if 0 # define _GL_ATTR_error _GL_GNUC_PREREQ (4, 3) # define _GL_ATTR_externally_visible _GL_GNUC_PREREQ (4, 1) # define _GL_ATTR_fallthrough _GL_GNUC_PREREQ (7, 0) # define _GL_ATTR_format _GL_GNUC_PREREQ (2, 7) # define _GL_ATTR_leaf _GL_GNUC_PREREQ (4, 6) # define _GL_ATTR_malloc _GL_GNUC_PREREQ (3, 0) # ifdef _ICC # define _GL_ATTR_may_alias 0 # else # define _GL_ATTR_may_alias _GL_GNUC_PREREQ (3, 3) # endif # define _GL_ATTR_noinline _GL_GNUC_PREREQ (3, 1) # define _GL_ATTR_nonnull _GL_GNUC_PREREQ (3, 3) # define _GL_ATTR_nonstring _GL_GNUC_PREREQ (8, 0) # define _GL_ATTR_nothrow _GL_GNUC_PREREQ (3, 3) # define _GL_ATTR_packed _GL_GNUC_PREREQ (2, 7) # define _GL_ATTR_pure _GL_GNUC_PREREQ (2, 96) # define _GL_ATTR_returns_nonnull _GL_GNUC_PREREQ (4, 9) # define _GL_ATTR_sentinel _GL_GNUC_PREREQ (4, 0) # define _GL_ATTR_unused _GL_GNUC_PREREQ (2, 7) # define _GL_ATTR_warn_unused_result _GL_GNUC_PREREQ (3, 4) #endif /* Use __has_c_attribute if available. However, do not use with pre-C23 GCC, which can issue false positives if -Wpedantic. */ #if (defined __has_c_attribute \ && ! (_GL_GNUC_PREREQ (4, 6) \ && (defined __STDC_VERSION__ ? __STDC_VERSION__ : 0) <= 201710)) # define _GL_HAVE___HAS_C_ATTRIBUTE 1 #else # define _GL_HAVE___HAS_C_ATTRIBUTE 0 #endif /* Define if, in a function declaration, the attributes in bracket syntax [[...]] must come before the attributes in __attribute__((...)) syntax. If this is defined, it is best to avoid the bracket syntax, so that the various _GL_ATTRIBUTE_* can be cumulated on the same declaration in any order. */ #ifdef __cplusplus # if defined __clang__ # define _GL_BRACKET_BEFORE_ATTRIBUTE 1 # endif #else # if defined __GNUC__ && !defined __clang__ # define _GL_BRACKET_BEFORE_ATTRIBUTE 1 # endif #endif ]dnl There is no _GL_ATTRIBUTE_ALIGNED; use stdalign's alignas instead. [ /* _GL_ATTRIBUTE_ALLOC_SIZE ((N)) declares that the Nth argument of the function is the size of the returned memory block. _GL_ATTRIBUTE_ALLOC_SIZE ((M, N)) declares that the Mth argument multiplied by the Nth argument of the function is the size of the returned memory block. */ /* Applies to: function, pointer to function, function types. */ #ifndef _GL_ATTRIBUTE_ALLOC_SIZE # if _GL_HAS_ATTRIBUTE (alloc_size) # define _GL_ATTRIBUTE_ALLOC_SIZE(args) __attribute__ ((__alloc_size__ args)) # else # define _GL_ATTRIBUTE_ALLOC_SIZE(args) # endif #endif /* _GL_ATTRIBUTE_ALWAYS_INLINE tells that the compiler should always inline the function and report an error if it cannot do so. */ /* Applies to: function. */ #ifndef _GL_ATTRIBUTE_ALWAYS_INLINE # if _GL_HAS_ATTRIBUTE (always_inline) # define _GL_ATTRIBUTE_ALWAYS_INLINE __attribute__ ((__always_inline__)) # else # define _GL_ATTRIBUTE_ALWAYS_INLINE # endif #endif /* _GL_ATTRIBUTE_ARTIFICIAL declares that the function is not important to show in stack traces when debugging. The compiler should omit the function from stack traces. */ /* Applies to: function. */ #ifndef _GL_ATTRIBUTE_ARTIFICIAL # if _GL_HAS_ATTRIBUTE (artificial) # define _GL_ATTRIBUTE_ARTIFICIAL __attribute__ ((__artificial__)) # else # define _GL_ATTRIBUTE_ARTIFICIAL # endif #endif /* _GL_ATTRIBUTE_COLD declares that the function is rarely executed. */ /* Applies to: functions. */ /* Avoid __attribute__ ((cold)) on MinGW; see thread starting at . Also, Oracle Studio 12.6 requires 'cold' not '__cold__'. */ #ifndef _GL_ATTRIBUTE_COLD # if _GL_HAS_ATTRIBUTE (cold) && !defined __MINGW32__ # ifndef __SUNPRO_C # define _GL_ATTRIBUTE_COLD __attribute__ ((__cold__)) # else # define _GL_ATTRIBUTE_COLD __attribute__ ((cold)) # endif # else # define _GL_ATTRIBUTE_COLD # endif #endif /* _GL_ATTRIBUTE_CONST declares that it is OK for a compiler to omit duplicate calls to the function with the same arguments. This attribute is safe for a function that neither depends on nor affects observable state, and always returns exactly once - e.g., does not loop forever, and does not call longjmp. (This attribute is stricter than _GL_ATTRIBUTE_PURE.) */ /* Applies to: functions. */ #ifndef _GL_ATTRIBUTE_CONST # if _GL_HAS_ATTRIBUTE (const) # define _GL_ATTRIBUTE_CONST __attribute__ ((__const__)) # else # define _GL_ATTRIBUTE_CONST # endif #endif /* _GL_ATTRIBUTE_DEALLOC (F, I) declares that the function returns pointers that can be freed by passing them as the Ith argument to the function F. _GL_ATTRIBUTE_DEALLOC_FREE declares that the function returns pointers that can be freed via 'free'; it can be used only after declaring 'free'. */ /* Applies to: functions. Cannot be used on inline functions. */ #ifndef _GL_ATTRIBUTE_DEALLOC # if _GL_GNUC_PREREQ (11, 0) # define _GL_ATTRIBUTE_DEALLOC(f, i) __attribute__ ((__malloc__ (f, i))) # else # define _GL_ATTRIBUTE_DEALLOC(f, i) # endif #endif /* If gnulib's or has already defined this macro, continue to use this earlier definition, since may not have been included yet. */ #ifndef _GL_ATTRIBUTE_DEALLOC_FREE # if defined __cplusplus && defined __GNUC__ && !defined __clang__ /* Work around GCC bug */ # define _GL_ATTRIBUTE_DEALLOC_FREE \ _GL_ATTRIBUTE_DEALLOC ((void (*) (void *)) free, 1) # else # define _GL_ATTRIBUTE_DEALLOC_FREE \ _GL_ATTRIBUTE_DEALLOC (free, 1) # endif #endif /* _GL_ATTRIBUTE_DEPRECATED: Declares that an entity is deprecated. The compiler may warn if the entity is used. */ /* Applies to: - function, variable, - struct, union, struct/union member, - enumeration, enumeration item, - typedef, in C++ also: namespace, class, template specialization. */ #ifndef _GL_ATTRIBUTE_DEPRECATED # ifndef _GL_BRACKET_BEFORE_ATTRIBUTE # if _GL_HAVE___HAS_C_ATTRIBUTE # if __has_c_attribute (__deprecated__) # define _GL_ATTRIBUTE_DEPRECATED [[__deprecated__]] # endif # endif # endif # if !defined _GL_ATTRIBUTE_DEPRECATED && _GL_HAS_ATTRIBUTE (deprecated) # define _GL_ATTRIBUTE_DEPRECATED __attribute__ ((__deprecated__)) # endif # ifndef _GL_ATTRIBUTE_DEPRECATED # define _GL_ATTRIBUTE_DEPRECATED # endif #endif /* _GL_ATTRIBUTE_ERROR(msg) requests an error if a function is called and the function call is not optimized away. _GL_ATTRIBUTE_WARNING(msg) requests a warning if a function is called and the function call is not optimized away. */ /* Applies to: functions. */ #if !(defined _GL_ATTRIBUTE_ERROR && defined _GL_ATTRIBUTE_WARNING) # if _GL_HAS_ATTRIBUTE (error) # define _GL_ATTRIBUTE_ERROR(msg) __attribute__ ((__error__ (msg))) # define _GL_ATTRIBUTE_WARNING(msg) __attribute__ ((__warning__ (msg))) # elif _GL_HAS_ATTRIBUTE (diagnose_if) # define _GL_ATTRIBUTE_ERROR(msg) __attribute__ ((__diagnose_if__ (1, msg, "error"))) # define _GL_ATTRIBUTE_WARNING(msg) __attribute__ ((__diagnose_if__ (1, msg, "warning"))) # else # define _GL_ATTRIBUTE_ERROR(msg) # define _GL_ATTRIBUTE_WARNING(msg) # endif #endif /* _GL_ATTRIBUTE_EXTERNALLY_VISIBLE declares that the entity should remain visible to debuggers etc., even with '-fwhole-program'. */ /* Applies to: functions, variables. */ #ifndef _GL_ATTRIBUTE_EXTERNALLY_VISIBLE # if _GL_HAS_ATTRIBUTE (externally_visible) # define _GL_ATTRIBUTE_EXTERNALLY_VISIBLE __attribute__ ((externally_visible)) # else # define _GL_ATTRIBUTE_EXTERNALLY_VISIBLE # endif #endif /* _GL_ATTRIBUTE_FALLTHROUGH declares that it is not a programming mistake if the control flow falls through to the immediately following 'case' or 'default' label. The compiler should not warn in this case. */ /* Applies to: Empty statement (;), inside a 'switch' statement. */ /* Always expands to something. */ #ifndef _GL_ATTRIBUTE_FALLTHROUGH # if _GL_HAVE___HAS_C_ATTRIBUTE # if __has_c_attribute (__fallthrough__) # define _GL_ATTRIBUTE_FALLTHROUGH [[__fallthrough__]] # endif # endif # if !defined _GL_ATTRIBUTE_FALLTHROUGH && _GL_HAS_ATTRIBUTE (fallthrough) # define _GL_ATTRIBUTE_FALLTHROUGH __attribute__ ((__fallthrough__)) # endif # ifndef _GL_ATTRIBUTE_FALLTHROUGH # define _GL_ATTRIBUTE_FALLTHROUGH ((void) 0) # endif #endif /* _GL_ATTRIBUTE_FORMAT ((ARCHETYPE, STRING-INDEX, FIRST-TO-CHECK)) declares that the STRING-INDEXth function argument is a format string of style ARCHETYPE, which is one of: printf, gnu_printf scanf, gnu_scanf, strftime, gnu_strftime, strfmon, or the same thing prefixed and suffixed with '__'. If FIRST-TO-CHECK is not 0, arguments starting at FIRST-TO_CHECK are suitable for the format string. */ /* Applies to: functions. */ #ifndef _GL_ATTRIBUTE_FORMAT # if _GL_HAS_ATTRIBUTE (format) # define _GL_ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec)) # else # define _GL_ATTRIBUTE_FORMAT(spec) # endif #endif /* _GL_ATTRIBUTE_LEAF declares that if the function is called from some other compilation unit, it executes code from that unit only by return or by exception handling. This declaration lets the compiler optimize that unit more aggressively. */ /* Applies to: functions. */ #ifndef _GL_ATTRIBUTE_LEAF # if _GL_HAS_ATTRIBUTE (leaf) # define _GL_ATTRIBUTE_LEAF __attribute__ ((__leaf__)) # else # define _GL_ATTRIBUTE_LEAF # endif #endif /* _GL_ATTRIBUTE_MALLOC declares that the function returns a pointer to freshly allocated memory. */ /* Applies to: functions. */ #ifndef _GL_ATTRIBUTE_MALLOC # if _GL_HAS_ATTRIBUTE (malloc) # define _GL_ATTRIBUTE_MALLOC __attribute__ ((__malloc__)) # else # define _GL_ATTRIBUTE_MALLOC # endif #endif /* _GL_ATTRIBUTE_MAY_ALIAS declares that pointers to the type may point to the same storage as pointers to other types. Thus this declaration disables strict aliasing optimization. */ /* Applies to: types. */ /* Oracle Studio 12.6 mishandles may_alias despite __has_attribute OK. */ #ifndef _GL_ATTRIBUTE_MAY_ALIAS # if _GL_HAS_ATTRIBUTE (may_alias) && !defined __SUNPRO_C # define _GL_ATTRIBUTE_MAY_ALIAS __attribute__ ((__may_alias__)) # else # define _GL_ATTRIBUTE_MAY_ALIAS # endif #endif /* _GL_ATTRIBUTE_MAYBE_UNUSED declares that it is not a programming mistake if the entity is not used. The compiler should not warn if the entity is not used. */ /* Applies to: - function, variable, - struct, union, struct/union member, - enumeration, enumeration item, - typedef, in C++ also: class. */ /* In C++ and C23, this is spelled [[__maybe_unused__]]. GCC's syntax is __attribute__ ((__unused__)). clang supports both syntaxes. Except that with clang ≥ 6, < 10, in C++ mode, __has_c_attribute (__maybe_unused__) yields true but the use of [[__maybe_unused__]] nevertheless produces a warning. */ #ifndef _GL_ATTRIBUTE_MAYBE_UNUSED # ifndef _GL_BRACKET_BEFORE_ATTRIBUTE # if defined __clang__ && defined __cplusplus # if !defined __apple_build_version__ && __clang_major__ >= 10 # define _GL_ATTRIBUTE_MAYBE_UNUSED [[__maybe_unused__]] # endif # elif _GL_HAVE___HAS_C_ATTRIBUTE # if __has_c_attribute (__maybe_unused__) # define _GL_ATTRIBUTE_MAYBE_UNUSED [[__maybe_unused__]] # endif # endif # endif # ifndef _GL_ATTRIBUTE_MAYBE_UNUSED # define _GL_ATTRIBUTE_MAYBE_UNUSED _GL_ATTRIBUTE_UNUSED # endif #endif /* Alternative spelling of this macro, for convenience and for compatibility with glibc/include/libc-symbols.h. */ #define _GL_UNUSED _GL_ATTRIBUTE_MAYBE_UNUSED /* Earlier spellings of this macro. */ #define _UNUSED_PARAMETER_ _GL_ATTRIBUTE_MAYBE_UNUSED /* _GL_ATTRIBUTE_NODISCARD declares that the caller of the function should not discard the return value. The compiler may warn if the caller does not use the return value, unless the caller uses something like ignore_value. */ /* Applies to: function, enumeration, class. */ #ifndef _GL_ATTRIBUTE_NODISCARD # ifndef _GL_BRACKET_BEFORE_ATTRIBUTE # if defined __clang__ && defined __cplusplus /* With clang up to 15.0.6 (at least), in C++ mode, [[__nodiscard__]] produces a warning. The 1000 below means a yet unknown threshold. When clang++ version X starts supporting [[__nodiscard__]] without warning about it, you can replace the 1000 with X. */ # if __clang_major__ >= 1000 # define _GL_ATTRIBUTE_NODISCARD [[__nodiscard__]] # endif # elif _GL_HAVE___HAS_C_ATTRIBUTE # if __has_c_attribute (__nodiscard__) # define _GL_ATTRIBUTE_NODISCARD [[__nodiscard__]] # endif # endif # endif # if !defined _GL_ATTRIBUTE_NODISCARD && _GL_HAS_ATTRIBUTE (warn_unused_result) # define _GL_ATTRIBUTE_NODISCARD __attribute__ ((__warn_unused_result__)) # endif # ifndef _GL_ATTRIBUTE_NODISCARD # define _GL_ATTRIBUTE_NODISCARD # endif #endif /* _GL_ATTRIBUTE_NOINLINE tells that the compiler should not inline the function. */ /* Applies to: functions. */ #ifndef _GL_ATTRIBUTE_NOINLINE # if _GL_HAS_ATTRIBUTE (noinline) # define _GL_ATTRIBUTE_NOINLINE __attribute__ ((__noinline__)) # else # define _GL_ATTRIBUTE_NOINLINE # endif #endif /* _GL_ATTRIBUTE_NONNULL ((N1, N2,...)) declares that the arguments N1, N2,... must not be NULL. _GL_ATTRIBUTE_NONNULL () declares that all pointer arguments must not be null. */ /* Applies to: functions. */ #ifndef _GL_ATTRIBUTE_NONNULL # if _GL_HAS_ATTRIBUTE (nonnull) # define _GL_ATTRIBUTE_NONNULL(args) __attribute__ ((__nonnull__ args)) # else # define _GL_ATTRIBUTE_NONNULL(args) # endif #endif /* _GL_ATTRIBUTE_NONSTRING declares that the contents of a character array is not meant to be NUL-terminated. */ /* Applies to: struct/union members and variables that are arrays of element type '[[un]signed] char'. */ #ifndef _GL_ATTRIBUTE_NONSTRING # if _GL_HAS_ATTRIBUTE (nonstring) # define _GL_ATTRIBUTE_NONSTRING __attribute__ ((__nonstring__)) # else # define _GL_ATTRIBUTE_NONSTRING # endif #endif /* There is no _GL_ATTRIBUTE_NORETURN; use _Noreturn instead. */ /* _GL_ATTRIBUTE_NOTHROW declares that the function does not throw exceptions. */ /* Applies to: functions. */ /* After a function's parameter list, this attribute must come first, before other attributes. */ #ifndef _GL_ATTRIBUTE_NOTHROW # if defined __cplusplus # if _GL_GNUC_PREREQ (2, 8) || __clang_major >= 4 # if __cplusplus >= 201103L # define _GL_ATTRIBUTE_NOTHROW noexcept (true) # else # define _GL_ATTRIBUTE_NOTHROW throw () # endif # else # define _GL_ATTRIBUTE_NOTHROW # endif # else # if _GL_HAS_ATTRIBUTE (nothrow) # define _GL_ATTRIBUTE_NOTHROW __attribute__ ((__nothrow__)) # else # define _GL_ATTRIBUTE_NOTHROW # endif # endif #endif /* _GL_ATTRIBUTE_PACKED declares: For struct members: The member has the smallest possible alignment. For struct, union, class: All members have the smallest possible alignment, minimizing the memory required. */ /* Applies to: struct members, struct, union, in C++ also: class. */ #ifndef _GL_ATTRIBUTE_PACKED # if _GL_HAS_ATTRIBUTE (packed) # define _GL_ATTRIBUTE_PACKED __attribute__ ((__packed__)) # else # define _GL_ATTRIBUTE_PACKED # endif #endif /* _GL_ATTRIBUTE_PURE declares that It is OK for a compiler to omit duplicate calls to the function with the same arguments if observable state is not changed between calls. This attribute is safe for a function that does not affect observable state, and always returns exactly once. (This attribute is looser than _GL_ATTRIBUTE_CONST.) */ /* Applies to: functions. */ #ifndef _GL_ATTRIBUTE_PURE # if _GL_HAS_ATTRIBUTE (pure) # define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__)) # else # define _GL_ATTRIBUTE_PURE # endif #endif /* _GL_ATTRIBUTE_RETURNS_NONNULL declares that the function's return value is a non-NULL pointer. */ /* Applies to: functions. */ #ifndef _GL_ATTRIBUTE_RETURNS_NONNULL # if _GL_HAS_ATTRIBUTE (returns_nonnull) # define _GL_ATTRIBUTE_RETURNS_NONNULL __attribute__ ((__returns_nonnull__)) # else # define _GL_ATTRIBUTE_RETURNS_NONNULL # endif #endif /* _GL_ATTRIBUTE_SENTINEL(pos) declares that the variadic function expects a trailing NULL argument. _GL_ATTRIBUTE_SENTINEL () - The last argument is NULL (requires C99). _GL_ATTRIBUTE_SENTINEL ((N)) - The (N+1)st argument from the end is NULL. */ /* Applies to: functions. */ #ifndef _GL_ATTRIBUTE_SENTINEL # if _GL_HAS_ATTRIBUTE (sentinel) # define _GL_ATTRIBUTE_SENTINEL(pos) __attribute__ ((__sentinel__ pos)) # else # define _GL_ATTRIBUTE_SENTINEL(pos) # endif #endif /* A helper macro. Don't use it directly. */ #ifndef _GL_ATTRIBUTE_UNUSED # if _GL_HAS_ATTRIBUTE (unused) # define _GL_ATTRIBUTE_UNUSED __attribute__ ((__unused__)) # else # define _GL_ATTRIBUTE_UNUSED # endif #endif ]dnl There is no _GL_ATTRIBUTE_VISIBILITY; see m4/visibility.m4 instead. [ /* _GL_UNUSED_LABEL; declares that it is not a programming mistake if the immediately preceding label is not used. The compiler should not warn if the label is not used. */ /* Applies to: label (both in C and C++). */ /* Note that g++ < 4.5 does not support the '__attribute__ ((__unused__)) ;' syntax. But clang does. */ #ifndef _GL_UNUSED_LABEL # if !(defined __cplusplus && !_GL_GNUC_PREREQ (4, 5)) || defined __clang__ # define _GL_UNUSED_LABEL _GL_ATTRIBUTE_UNUSED # else # define _GL_UNUSED_LABEL # endif #endif ]) AH_VERBATIM([c_linkage], [/* In C++, there is the concept of "language linkage", that encompasses name mangling and function calling conventions. The following macros start and end a block of "C" linkage. */ #ifdef __cplusplus # define _GL_BEGIN_C_LINKAGE extern "C" { # define _GL_END_C_LINKAGE } #else # define _GL_BEGIN_C_LINKAGE # define _GL_END_C_LINKAGE #endif ]) AH_VERBATIM([async_safe], [/* The _GL_ASYNC_SAFE marker should be attached to functions that are signal handlers (for signals other than SIGABRT, SIGPIPE) or can be invoked from such signal handlers. Such functions have some restrictions: * All functions that it calls should be marked _GL_ASYNC_SAFE as well, or should be listed as async-signal-safe in POSIX section 2.4.3. Note that malloc(), sprintf(), and fwrite(), in particular, are NOT async-signal-safe. * All memory locations (variables and struct fields) that these functions access must be marked 'volatile'. This holds for both read and write accesses. Otherwise the compiler might optimize away stores to and reads from such locations that occur in the program, depending on its data flow analysis. For example, when the program contains a loop that is intended to inspect a variable set from within a signal handler while (!signal_occurred) ; the compiler is allowed to transform this into an endless loop if the variable 'signal_occurred' is not declared 'volatile'. Additionally, recall that: * A signal handler should not modify errno (except if it is a handler for a fatal signal and ends by raising the same signal again, thus provoking the termination of the process). If it invokes a function that may clobber errno, it needs to save and restore the value of errno. */ #define _GL_ASYNC_SAFE ]) AH_VERBATIM([micro_optimizations], [/* _GL_CMP (n1, n2) performs a three-valued comparison on n1 vs. n2, where n1 and n2 are expressions without side effects, that evaluate to real numbers (excluding NaN). It returns 1 if n1 > n2 0 if n1 == n2 -1 if n1 < n2 The naïve code (n1 > n2 ? 1 : n1 < n2 ? -1 : 0) produces a conditional jump with nearly all GCC versions up to GCC 10. This variant (n1 < n2 ? -1 : n1 > n2) produces a conditional with many GCC versions up to GCC 9. The better code (n1 > n2) - (n1 < n2) from Hacker's Delight § 2-9 avoids conditional jumps in all GCC versions >= 3.4. */ #define _GL_CMP(n1, n2) (((n1) > (n2)) - ((n1) < (n2))) ]) dnl Hint which direction to take regarding cross-compilation guesses: dnl When a user installs a program on a platform they are not intimately dnl familiar with, --enable-cross-guesses=conservative is the appropriate dnl choice. It implements the "If we don't know, assume the worst" principle. dnl However, when an operating system developer (on a platform which is not dnl yet known to gnulib) builds packages for their platform, they want to dnl expose, not hide, possible platform bugs; in this case, dnl --enable-cross-guesses=risky is the appropriate choice. dnl Sets the variables dnl gl_cross_guess_normal (to be used when 'yes' is good and 'no' is bad), dnl gl_cross_guess_inverted (to be used when 'no' is good and 'yes' is bad). AC_ARG_ENABLE([cross-guesses], [AS_HELP_STRING([[--enable-cross-guesses={conservative|risky}]], [specify policy for cross-compilation guesses])], [if test "x$enableval" != xconservative && test "x$enableval" != xrisky; then AC_MSG_WARN([invalid argument supplied to --enable-cross-guesses]) enableval=conservative fi gl_cross_guesses="$enableval"], [gl_cross_guesses=conservative]) if test $gl_cross_guesses = risky; then gl_cross_guess_normal="guessing yes" gl_cross_guess_inverted="guessing no" else gl_cross_guess_normal="guessing no" gl_cross_guess_inverted="guessing yes" fi dnl Preparation for running test programs: dnl Tell glibc to write diagnostics from -D_FORTIFY_SOURCE=2 to stderr, not dnl to /dev/tty, so they can be redirected to log files. Such diagnostics dnl arise e.g., in the macros gl_PRINTF_DIRECTIVE_N, gl_SNPRINTF_DIRECTIVE_N. LIBC_FATAL_STDERR_=1 export LIBC_FATAL_STDERR_ ]) m4trace:gl/m4/gnulib-common.m4:667: -1- AC_DEFUN([gl_MODULE_INDICATOR_INIT_VARIABLE], [ GL_MODULE_INDICATOR_PREFIX[]_[$1]=m4_if([$2], , [0], [$2]) AC_SUBST(GL_MODULE_INDICATOR_PREFIX[]_[$1]) ]) m4trace:gl/m4/gnulib-common.m4:682: -1- AC_DEFUN([gl_MODULE_INDICATOR_SET_VARIABLE], [ gl_MODULE_INDICATOR_SET_VARIABLE_AUX( [GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[$1]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) ]) m4trace:gl/m4/gnulib-common.m4:695: -1- AC_DEFUN([gl_MODULE_INDICATOR_SET_VARIABLE_AUX], [ m4_if(m4_defn([gl_MODULE_INDICATOR_CONDITION]), [1], [ dnl Simplify the expression VALUE || 1 to 1. $1=1 ], [gl_MODULE_INDICATOR_SET_VARIABLE_AUX_OR([$1], [gl_MODULE_INDICATOR_CONDITION])]) ]) m4trace:gl/m4/gnulib-common.m4:709: -1- AC_DEFUN([gl_MODULE_INDICATOR_SET_VARIABLE_AUX_OR], [ dnl Simplify the expression 1 || CONDITION to 1. if test "$[]$1" != 1; then dnl Simplify the expression 0 || CONDITION to CONDITION. if test "$[]$1" = 0; then $1=$2 else $1="($[]$1 || $2)" fi fi ]) m4trace:gl/m4/gnulib-common.m4:734: -1- AC_DEFUN([gl_MODULE_INDICATOR], [ AC_DEFINE_UNQUOTED([GNULIB_]m4_translit([[$1]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___]), [gl_MODULE_INDICATOR_CONDITION], [Define to a C preprocessor expression that evaluates to 1 or 0, depending whether the gnulib module $1 shall be considered present.]) ]) m4trace:gl/m4/gnulib-common.m4:757: -1- AC_DEFUN([gl_MODULE_INDICATOR_FOR_TESTS], [ AC_DEFINE([GNULIB_TEST_]m4_translit([[$1]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___]), [1], [Define to 1 when the gnulib module $1 should be tested.]) ]) m4trace:gl/m4/gnulib-common.m4:769: -1- AC_DEFUN([gl_ASSERT_NO_GNULIB_POSIXCHECK], [ dnl Override gl_WARN_ON_USE_PREPARE. dnl But hide this definition from 'aclocal'. AC_DEFUN([gl_W][ARN_ON_USE_PREPARE], []) ]) m4trace:gl/m4/gnulib-common.m4:780: -1- AC_DEFUN([gl_ASSERT_NO_GNULIB_TESTS], [ dnl Override gl_MODULE_INDICATOR_FOR_TESTS. AC_DEFUN([gl_MODULE_INDICATOR_FOR_TESTS], []) ]) m4trace:gl/m4/gnulib-common.m4:788: -1- AC_DEFUN([gl_FEATURES_H], [ AC_CHECK_HEADERS_ONCE([features.h]) if test $ac_cv_header_features_h = yes; then HAVE_FEATURES_H=1 else HAVE_FEATURES_H=0 fi AC_SUBST([HAVE_FEATURES_H]) ]) m4trace:gl/m4/gnulib-common.m4:802: -1- AC_DEFUN([gl_PROG_CC_C99], [ dnl Just use AC_PROG_CC_C99. dnl When AC_PROG_CC_C99 and AC_PROG_CC_STDC are used together, the substituted dnl value of CC will contain the C99 enabling options twice. But this is only dnl a cosmetic problem. dnl With Autoconf >= 2.70, use AC_PROG_CC since it implies AC_PROG_CC_C99; dnl this avoids a "warning: The macro `AC_PROG_CC_C99' is obsolete." m4_version_prereq([2.70], [AC_REQUIRE([AC_PROG_CC])], [AC_REQUIRE([AC_PROG_CC_C99])]) ]) m4trace:gl/m4/gnulib-common.m4:819: -1- AC_DEFUN([gl_PROG_AR_RANLIB], [ dnl Minix 3 comes with two toolchains: The Amsterdam Compiler Kit compiler dnl as "cc", and GCC as "gcc". They have different object file formats and dnl library formats. In particular, the GNU binutils programs ar and ranlib dnl produce libraries that work only with gcc, not with cc. AC_REQUIRE([AC_PROG_CC]) dnl The '' hides this use from 'aclocal'. AC_BEFORE([$0], [A][M_PROG_AR]) AC_CACHE_CHECK([for Minix Amsterdam compiler], [gl_cv_c_amsterdam_compiler], [ AC_EGREP_CPP([Amsterdam], [ #ifdef __ACK__ Amsterdam #endif ], [gl_cv_c_amsterdam_compiler=yes], [gl_cv_c_amsterdam_compiler=no]) ]) dnl Don't compete with AM_PROG_AR's decision about AR/ARFLAGS if we are not dnl building with __ACK__. if test $gl_cv_c_amsterdam_compiler = yes; then if test -z "$AR"; then AR='cc -c.a' fi if test -z "$ARFLAGS"; then ARFLAGS='-o' fi else dnl AM_PROG_AR was added in automake v1.11.2. AM_PROG_AR does not AC_SUBST dnl ARFLAGS variable (it is filed into Makefile.in directly by automake dnl script on-demand, if not specified by ./configure of course). dnl Don't AC_REQUIRE the AM_PROG_AR otherwise the code for __ACK__ above dnl will be ignored. Also, pay attention to call AM_PROG_AR in else block dnl because AM_PROG_AR is written so it could re-set AR variable even for dnl __ACK__. It may seem like its easier to avoid calling the macro here, dnl but we need to AC_SUBST both AR/ARFLAGS (thus those must have some good dnl default value and automake should usually know them). dnl dnl The '' hides this use from 'aclocal'. m4_ifdef([A][M_PROG_AR], [A][M_PROG_AR], [:]) fi dnl In case the code above has not helped with setting AR/ARFLAGS, use dnl Automake-documented default values for AR and ARFLAGS, but prefer dnl ${host}-ar over ar (useful for cross-compiling). AC_CHECK_TOOL([AR], [ar], [ar]) if test -z "$ARFLAGS"; then ARFLAGS='cr' fi AC_SUBST([AR]) AC_SUBST([ARFLAGS]) if test -z "$RANLIB"; then if test $gl_cv_c_amsterdam_compiler = yes; then RANLIB=':' else dnl Use the ranlib program if it is available. AC_PROG_RANLIB fi fi AC_SUBST([RANLIB]) ]) m4trace:gl/m4/gnulib-common.m4:939: -1- AC_DEFUN([gl_BIGENDIAN], [ AC_C_BIGENDIAN ]) m4trace:gl/m4/gnulib-common.m4:953: -1- AC_DEFUN([gl_SILENT], [ exec GL_TMP_FD>&AS_MESSAGE_FD AS_MESSAGE_FD>/dev/null $1 exec AS_MESSAGE_FD>&GL_TMP_FD GL_TMP_FD>&- ]) m4trace:gl/m4/gnulib-common.m4:965: -1- AC_DEFUN([gl_CACHE_VAL_SILENT], [ gl_SILENT([ AC_CACHE_VAL([$1], [$2]) ]) ]) m4trace:gl/m4/gnulib-common.m4:979: -1- AC_DEFUN([gl_CONDITIONAL], [ pushdef([AC_CONFIG_COMMANDS_PRE], [:])dnl AM_CONDITIONAL([$1], [$2]) popdef([AC_CONFIG_COMMANDS_PRE])dnl if test -z "${[$1]_TRUE}" && test -z "${[$1]_FALSE}"; then [$1]_TRUE='#' [$1]_FALSE='#' fi ]) m4trace:gl/m4/gnulib-common.m4:995: -1- AC_DEFUN([gl_CC_ALLOW_WARNINGS], [ AC_REQUIRE([AC_PROG_CC]) AC_CACHE_CHECK([for C compiler option to allow warnings], [gl_cv_cc_wallow], [rm -f conftest* echo 'int dummy;' > conftest.c AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c 2>conftest1.err]) >/dev/null AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -Wno-error -c conftest.c 2>conftest2.err]) >/dev/null dnl Test the number of error output lines, because AIX xlc accepts the dnl option '-Wno-error', just to produce a warning dnl "Option -Wno-error was incorrectly specified. The option will be ignored." dnl afterwards. if test $? = 0 && test `wc -l < conftest1.err` = `wc -l < conftest2.err`; then gl_cv_cc_wallow='-Wno-error' else gl_cv_cc_wallow=none fi rm -f conftest* ]) case "$gl_cv_cc_wallow" in none) GL_CFLAG_ALLOW_WARNINGS='' ;; *) GL_CFLAG_ALLOW_WARNINGS="$gl_cv_cc_wallow" ;; esac AC_SUBST([GL_CFLAG_ALLOW_WARNINGS]) ]) m4trace:gl/m4/gnulib-common.m4:1025: -1- AC_DEFUN([gl_CXX_ALLOW_WARNINGS], [ dnl Requires AC_PROG_CXX or gl_PROG_ANSI_CXX. if test -n "$CXX" && test "$CXX" != no; then AC_CACHE_CHECK([for C++ compiler option to allow warnings], [gl_cv_cxx_wallow], [rm -f conftest* echo 'int dummy;' > conftest.cc AC_TRY_COMMAND([${CXX-c++} $CXXFLAGS $CPPFLAGS -c conftest.cc 2>conftest1.err]) >/dev/null AC_TRY_COMMAND([${CXX-c++} $CXXFLAGS $CPPFLAGS -Wno-error -c conftest.cc 2>conftest2.err]) >/dev/null dnl Test the number of error output lines, because AIX xlC accepts the dnl option '-Wno-error', just to produce a warning dnl "Option -Wno-error was incorrectly specified. The option will be ignored." dnl afterwards. if test $? = 0 && test `wc -l < conftest1.err` = `wc -l < conftest2.err`; then gl_cv_cxx_wallow='-Wno-error' else gl_cv_cxx_wallow=none fi rm -f conftest* ]) case "$gl_cv_cxx_wallow" in none) GL_CXXFLAG_ALLOW_WARNINGS='' ;; *) GL_CXXFLAG_ALLOW_WARNINGS="$gl_cv_cxx_wallow" ;; esac else GL_CXXFLAG_ALLOW_WARNINGS='' fi AC_SUBST([GL_CXXFLAG_ALLOW_WARNINGS]) ]) m4trace:gl/m4/gnulib-common.m4:1059: -1- AC_DEFUN([gl_CC_GNULIB_WARNINGS], [ AC_REQUIRE([gl_CC_ALLOW_WARNINGS]) dnl Assume that the compiler supports -Wno-* options only if it also supports dnl -Wno-error. GL_CFLAG_GNULIB_WARNINGS='' if test -n "$GL_CFLAG_ALLOW_WARNINGS"; then dnl Enable these warning options: dnl dnl GCC clang dnl -Wno-cast-qual >= 3 >= 3.9 dnl -Wno-conversion >= 3 >= 3.9 dnl -Wno-float-conversion >= 4.9 >= 3.9 dnl -Wno-float-equal >= 3 >= 3.9 dnl -Wimplicit-fallthrough >= 7 >= 3.9 dnl -Wno-pedantic >= 4.8 >= 3.9 dnl -Wno-sign-compare >= 3 >= 3.9 dnl -Wno-sign-conversion >= 4.3 >= 3.9 dnl -Wno-tautological-out-of-range-compare - >= 3.9 dnl -Wno-type-limits >= 4.3 >= 3.9 dnl -Wno-undef >= 3 >= 3.9 dnl -Wno-unsuffixed-float-constants >= 4.5 dnl -Wno-unused-function >= 3 >= 3.9 dnl -Wno-unused-parameter >= 3 >= 3.9 dnl cat > conftest.c <<\EOF #if __GNUC__ >= 3 || (__clang_major__ + (__clang_minor__ >= 9) > 3) -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter #endif #if __GNUC__ + (__GNUC_MINOR__ >= 9) > 4 || (__clang_major__ + (__clang_minor__ >= 9) > 3) -Wno-float-conversion #endif #if __GNUC__ >= 7 || (__clang_major__ + (__clang_minor__ >= 9) > 3) -Wimplicit-fallthrough #endif #if __GNUC__ + (__GNUC_MINOR__ >= 8) > 4 || (__clang_major__ + (__clang_minor__ >= 9) > 3) -Wno-pedantic #endif #if 3 < __clang_major__ + (9 <= __clang_minor__) -Wno-tautological-constant-out-of-range-compare #endif #if __GNUC__ + (__GNUC_MINOR__ >= 3) > 4 || (__clang_major__ + (__clang_minor__ >= 9) > 3) -Wno-sign-conversion -Wno-type-limits #endif #if __GNUC__ + (__GNUC_MINOR__ >= 5) > 4 -Wno-unsuffixed-float-constants #endif EOF gl_command="$CC $CFLAGS $CPPFLAGS -E conftest.c > conftest.out" if AC_TRY_EVAL([gl_command]); then gl_options=`grep -v '#' conftest.out` for word in $gl_options; do GL_CFLAG_GNULIB_WARNINGS="$GL_CFLAG_GNULIB_WARNINGS $word" done fi rm -f conftest.c conftest.out fi AC_SUBST([GL_CFLAG_GNULIB_WARNINGS]) ]) m4trace:gl/m4/gnulib-common.m4:1133: -1- AC_DEFUN([gl_CONDITIONAL_HEADER], [ m4_pushdef([gl_header_name], AS_TR_SH(m4_toupper($1))) m4_pushdef([gl_generate_var], [GL_GENERATE_]AS_TR_SH(m4_toupper($1))) m4_pushdef([gl_generate_cond], [GL_GENERATE_]AS_TR_SH(m4_toupper($1))) case "$gl_generate_var" in false) gl_header_name='' ;; true) dnl It is OK to use a .h file in lib/ from within tests/, but not vice dnl versa. if test -z "$gl_header_name"; then gl_header_name="${gl_source_base_prefix}$1" fi ;; *) echo "*** gl_generate_var is not set correctly" 1>&2; exit 1 ;; esac AC_SUBST(gl_header_name) gl_CONDITIONAL(gl_generate_cond, [$gl_generate_var]) m4_popdef([gl_generate_cond]) m4_popdef([gl_generate_var]) m4_popdef([gl_header_name]) ]) m4trace:gl/m4/gnulib-common.m4:1157: -1- AC_DEFUN([gl_PREPARE_CHECK_FUNCS_MACOS], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_COMPILER_CLANG]) AC_CACHE_CHECK([for compiler option needed when checking for future declarations], [gl_cv_compiler_check_future_option], [case "$host_os" in dnl This is only needed on macOS. darwin*) if test $gl_cv_compiler_clang = yes; then dnl Test whether the compiler supports the option dnl '-Werror=unguarded-availability-new'. saved_ac_compile="$ac_compile" ac_compile="$ac_compile -Werror=unguarded-availability-new" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]],[[]])], [gl_cv_compiler_check_future_option='-Werror=unguarded-availability-new'], [gl_cv_compiler_check_future_option=none]) ac_compile="$saved_ac_compile" else gl_cv_compiler_check_future_option=none fi ;; *) gl_cv_compiler_check_future_option=none ;; esac ]) ]) m4trace:gl/m4/gnulib-common.m4:1189: -1- AC_DEFUN([gl_CHECK_FUNCS_DEFAULT_CASE], [ *) AC_CHECK_FUNC([$1]) [gl_cv_onwards_func_][$1]=$[ac_cv_func_][$1] ;; ]) m4trace:gl/m4/gnulib-common.m4:1197: -1- AC_DEFUN([gl_CHECK_FUNCS_CASE_FOR_ANDROID], [ linux*-android*) AC_CHECK_DECL([$1], , , [$2]) if test $[ac_cv_have_decl_][$1] = yes; then AC_CHECK_FUNC([[$1]]) if test $[ac_cv_func_][$1] = yes; then [gl_cv_onwards_func_][$1]=yes else dnl The function is declared but does not exist. This should not dnl happen normally. But anyway, we know that a future version dnl of Android will have the function. [gl_cv_onwards_func_][$1]='future OS version' fi else [gl_cv_onwards_func_][$1]='future OS version' fi ;; ]) m4trace:gl/m4/gnulib-common.m4:1217: -1- AC_DEFUN([gl_CHECK_FUNCS_CASE_FOR_MACOS], [ darwin*) if test "x$gl_cv_compiler_check_future_option" != "xnone"; then dnl Use a compile test, not a link test. saved_ac_compile="$ac_compile" ac_compile="$ac_compile $gl_cv_compiler_check_future_option" saved_ac_compile_for_check_decl="$ac_compile_for_check_decl" ac_compile_for_check_decl="$ac_compile_for_check_decl $gl_cv_compiler_check_future_option" unset [ac_cv_have_decl_][$1] AC_CHECK_DECL([$1], , , [$2]) ac_compile="$saved_ac_compile" ac_compile_for_check_decl="$saved_ac_compile_for_check_decl" [ac_cv_func_][$1]="$[ac_cv_have_decl_][$1]" if test $[ac_cv_func_][$1] = yes; then [gl_cv_onwards_func_][$1]=yes else unset [ac_cv_have_decl_][$1] AC_CHECK_DECL([$1], , , [$2]) if test $[ac_cv_have_decl_][$1] = yes; then [gl_cv_onwards_func_][$1]='future OS version' else [gl_cv_onwards_func_][$1]=no fi fi else AC_CHECK_FUNC([$1]) [gl_cv_onwards_func_][$1]=$[ac_cv_func_][$1] fi ;; ]) m4trace:gl/m4/gnulib-common.m4:1249: -1- AC_DEFUN([gl_CHECK_FUNCS_SET_RESULTS], [ case "$[gl_cv_onwards_func_][$1]" in future*) [ac_cv_func_][$1]=no ;; *) [ac_cv_func_][$1]=$[gl_cv_onwards_func_][$1] ;; esac if test $[ac_cv_func_][$1] = yes; then AC_DEFINE([HAVE_]m4_translit([[$1]], [abcdefghijklmnopqrstuvwxyz], [ABCDEFGHIJKLMNOPQRSTUVWXYZ]), [1], [Define to 1 if you have the `$1' function.]) fi ]) m4trace:gl/m4/gnulib-common.m4:1298: -1- AC_DEFUN([gl_CHECK_FUNCS_ANDROID], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_CACHE_CHECK([for [$1]], [[gl_cv_onwards_func_][$1]], [gl_SILENT([ case "$host_os" in gl_CHECK_FUNCS_CASE_FOR_ANDROID([$1], [$2]) gl_CHECK_FUNCS_DEFAULT_CASE([$1]) esac ]) ]) gl_CHECK_FUNCS_SET_RESULTS([$1]) ]) m4trace:gl/m4/gnulib-common.m4:1351: -1- AC_DEFUN([gl_CHECK_FUNCS_MACOS], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_PREPARE_CHECK_FUNCS_MACOS]) AC_CACHE_CHECK([for [$1]], [[gl_cv_onwards_func_][$1]], [gl_SILENT([ case "$host_os" in gl_CHECK_FUNCS_CASE_FOR_MACOS([$1], [$2]) gl_CHECK_FUNCS_DEFAULT_CASE([$1]) esac ]) ]) gl_CHECK_FUNCS_SET_RESULTS([$1]) ]) m4trace:gl/m4/gnulib-common.m4:1371: -1- AC_DEFUN([gl_CHECK_FUNCS_ANDROID_MACOS], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_PREPARE_CHECK_FUNCS_MACOS]) AC_CACHE_CHECK([for [$1]], [[gl_cv_onwards_func_][$1]], [gl_SILENT([ case "$host_os" in gl_CHECK_FUNCS_CASE_FOR_ANDROID([$1], [$2]) gl_CHECK_FUNCS_CASE_FOR_MACOS([$1], [$2]) gl_CHECK_FUNCS_DEFAULT_CASE([$1]) esac ]) ]) gl_CHECK_FUNCS_SET_RESULTS([$1]) ]) m4trace:gl/m4/gnulib-common.m4:1397: -1- AC_DEFUN([GL_MDA_DEFINES], [ AC_REQUIRE([_GL_MDA_DEFINES]) [$gl_mda_defines] ]) m4trace:gl/m4/gnulib-common.m4:1401: -1- AC_DEFUN([_GL_MDA_DEFINES], [gl_mda_defines=' #if defined _WIN32 && !defined __CYGWIN__ #define access _access #define chdir _chdir #define chmod _chmod #define close _close #define creat _creat #define dup _dup #define dup2 _dup2 #define ecvt _ecvt #define execl _execl #define execle _execle #define execlp _execlp #define execv _execv #define execve _execve #define execvp _execvp #define execvpe _execvpe #define fcloseall _fcloseall #define fcvt _fcvt #define fdopen _fdopen #define fileno _fileno #define gcvt _gcvt #define getcwd _getcwd #define getpid _getpid #define getw _getw #define isatty _isatty #define j0 _j0 #define j1 _j1 #define jn _jn #define lfind _lfind #define lsearch _lsearch #define lseek _lseek #define memccpy _memccpy #define mkdir _mkdir #define mktemp _mktemp #define open _open #define putenv _putenv #define putw _putw #define read _read #define rmdir _rmdir #define strdup _strdup #define swab _swab #define tempnam _tempnam #define tzset _tzset #define umask _umask #define unlink _unlink #define utime _utime #define wcsdup _wcsdup #define write _write #define y0 _y0 #define y1 _y1 #define yn _yn #endif ' ]) m4trace:gl/m4/gnulib-comp.m4:34: -1- AC_DEFUN([gl_EARLY], [ m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace m4_pattern_allow([^gl_ES$])dnl a valid locale name m4_pattern_allow([^gl_LIBOBJS$])dnl a variable m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable # Pre-early section. AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_REQUIRE([gl_PROG_AR_RANLIB]) # Code from module absolute-header: # Code from module alloca-opt: # Code from module announce-gen: # Code from module assert-h: # Code from module basename-lgpl: # Code from module c99: # Code from module cloexec: # Code from module close: # Code from module do-release-commit-and-tag: # Code from module double-slash-root: # Code from module dup2: # Code from module errno: # Code from module error: # Code from module error-h: # Code from module extensions: # Code from module extern-inline: # Code from module fcntl: # Code from module fcntl-h: # Code from module fd-hook: # Code from module filename: # Code from module fstat: # Code from module gen-header: # Code from module gendocs: # Code from module getdelim: # Code from module getdtablesize: # Code from module getline: # Code from module getopt-gnu: # Code from module getopt-posix: # Code from module getprogname: # Code from module gettext-h: # Code from module git-version-gen: # Code from module gitlog-to-changelog: # Code from module gnu-web-doc-update: # Code from module gnumakefile: # Code from module gnupload: # Code from module idx: # Code from module include_next: # Code from module inline: # Code from module intprops: # Code from module largefile: AC_REQUIRE([AC_SYS_LARGEFILE]) # Code from module lib-msvc-compat: # Code from module lib-symbol-versions: # Code from module lib-symbol-visibility: # Code from module libc-config: # Code from module limits-h: # Code from module maintainer-makefile: # Code from module malloca: # Code from module manywarnings: # Code from module msvc-inval: # Code from module msvc-nothrow: # Code from module multiarch: # Code from module nocrash: # Code from module open: # Code from module pathmax: # Code from module progname: # Code from module rawmemchr: # Code from module readme-release: # Code from module snippet/_Noreturn: # Code from module snippet/arg-nonnull: # Code from module snippet/c++defs: # Code from module snippet/warn-on-use: # Code from module ssize_t: # Code from module stat: # Code from module stat-time: # Code from module std-gnu11: # Code from module stdarg: dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode dnl for the builtin va_copy to work. gl_PROG_CC_C99 arranges for this. gl_PROG_CC_C99 # Code from module stdbool: # Code from module stdckdint: # Code from module stddef: # Code from module stdint: # Code from module stdio: gl_STDIO_H_EARLY # Code from module stdlib: # Code from module strchrnul: # Code from module strerror: # Code from module strerror-override: # Code from module string: # Code from module strverscmp: # Code from module sys_stat: # Code from module sys_types: # Code from module time-h: # Code from module unistd: # Code from module update-copyright: # Code from module useless-if-before-free: # Code from module valgrind-tests: # Code from module vararrays: # Code from module vc-list-files: # Code from module version-etc: # Code from module warnings: # Code from module xalloc-oversized: ]) m4trace:gl/m4/gnulib-comp.m4:143: -1- AC_DEFUN([gl_INIT], [ AM_CONDITIONAL([GL_COND_LIBTOOL], [true]) gl_cond_libtool=true gl_m4_base='gl/m4' m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ])) m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS])) m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES])) m4_pushdef([gl_LIBSOURCES_LIST], []) m4_pushdef([gl_LIBSOURCES_DIR], []) m4_pushdef([GL_MACRO_PREFIX], [gl]) m4_pushdef([GL_MODULE_INDICATOR_PREFIX], [GL]) gl_COMMON gl_source_base='gl' gl_source_base_prefix= gl_FUNC_ALLOCA gl_CONDITIONAL_HEADER([alloca.h]) AC_PROG_MKDIR_P gl_ASSERT_H gl_CONDITIONAL_HEADER([assert.h]) AC_PROG_MKDIR_P gl_MODULE_INDICATOR_FOR_TESTS([cloexec]) gl_FUNC_CLOSE gl_CONDITIONAL([GL_COND_OBJ_CLOSE], [test $REPLACE_CLOSE = 1]) gl_UNISTD_MODULE_INDICATOR([close]) gl_DOUBLE_SLASH_ROOT gl_FUNC_DUP2 gl_CONDITIONAL([GL_COND_OBJ_DUP2], [test $REPLACE_DUP2 = 1]) AM_COND_IF([GL_COND_OBJ_DUP2], [ gl_PREREQ_DUP2 ]) gl_UNISTD_MODULE_INDICATOR([dup2]) gl_HEADER_ERRNO_H gl_CONDITIONAL_HEADER([errno.h]) AC_PROG_MKDIR_P AC_REQUIRE([gl_ERROR_H]) gl_ERROR gl_CONDITIONAL([GL_COND_OBJ_ERROR], [test $COMPILE_ERROR_C = 1]) AM_COND_IF([GL_COND_OBJ_ERROR], [ gl_PREREQ_ERROR ]) m4_ifdef([AM_XGETTEXT_OPTION], [AM_][XGETTEXT_OPTION([--flag=error:3:c-format]) AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])]) gl_ERROR_H AC_PROG_MKDIR_P AC_REQUIRE([gl_EXTERN_INLINE]) gl_FUNC_FCNTL gl_CONDITIONAL([GL_COND_OBJ_FCNTL], [test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1]) gl_FCNTL_MODULE_INDICATOR([fcntl]) gl_FCNTL_H gl_FCNTL_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_FUNC_FSTAT gl_CONDITIONAL([GL_COND_OBJ_FSTAT], [test $REPLACE_FSTAT = 1]) AM_COND_IF([GL_COND_OBJ_FSTAT], [ case "$host_os" in mingw* | windows*) AC_LIBOBJ([stat-w32]) ;; esac gl_PREREQ_FSTAT ]) gl_SYS_STAT_MODULE_INDICATOR([fstat]) gl_FUNC_GETDELIM gl_CONDITIONAL([GL_COND_OBJ_GETDELIM], [test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1]) AM_COND_IF([GL_COND_OBJ_GETDELIM], [ gl_PREREQ_GETDELIM ]) gl_STDIO_MODULE_INDICATOR([getdelim]) gl_FUNC_GETDTABLESIZE gl_CONDITIONAL([GL_COND_OBJ_GETDTABLESIZE], [test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1]) AM_COND_IF([GL_COND_OBJ_GETDTABLESIZE], [ gl_PREREQ_GETDTABLESIZE ]) gl_UNISTD_MODULE_INDICATOR([getdtablesize]) gl_FUNC_GETLINE gl_CONDITIONAL([GL_COND_OBJ_GETLINE], [test $REPLACE_GETLINE = 1]) AM_COND_IF([GL_COND_OBJ_GETLINE], [ gl_PREREQ_GETLINE ]) gl_STDIO_MODULE_INDICATOR([getline]) gl_FUNC_GETOPT_GNU dnl Because of the way gl_FUNC_GETOPT_GNU is implemented (the gl_getopt_required dnl mechanism), there is no need to do any AC_LIBOBJ or AC_SUBST here; they are dnl done in the getopt-posix module. gl_FUNC_GETOPT_POSIX gl_CONDITIONAL_HEADER([getopt.h]) gl_CONDITIONAL_HEADER([getopt-cdefs.h]) AC_PROG_MKDIR_P gl_CONDITIONAL([GL_COND_OBJ_GETOPT], [test $REPLACE_GETOPT = 1]) AM_COND_IF([GL_COND_OBJ_GETOPT], [ dnl Define the substituted variable GNULIB_UNISTD_H_GETOPT to 1. gl_UNISTD_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_GETOPT], [1]) ]) gl_UNISTD_MODULE_INDICATOR([getopt-posix]) gl_FUNC_GETPROGNAME gl_CONDITIONAL([GL_COND_OBJ_GETPROGNAME], [test $HAVE_GETPROGNAME = 0 || test $REPLACE_GETPROGNAME = 1]) AM_COND_IF([GL_COND_OBJ_GETPROGNAME], [ gl_PREREQ_GETPROGNAME ]) gl_STDLIB_MODULE_INDICATOR([getprogname]) AC_SUBST([LIBINTL]) AC_SUBST([LTLIBINTL]) # Autoconf 2.61a.99 and earlier don't support linking a file only # in VPATH builds. But since GNUmakefile is for maintainer use # only, it does not matter if we skip the link with older autoconf. # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH # builds, so use a shell variable to bypass this. GNUmakefile=GNUmakefile m4_if(m4_version_compare([2.61a.100], m4_defn([m4_PACKAGE_VERSION])), [1], [], [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [], [GNUmakefile=$GNUmakefile])]) gl_INLINE AC_REQUIRE([gl_LARGEFILE]) gl_LD_OUTPUT_DEF gl_LD_VERSION_SCRIPT gl_VISIBILITY gl___INLINE gl_LIMITS_H gl_CONDITIONAL_HEADER([limits.h]) AC_PROG_MKDIR_P AC_CONFIG_COMMANDS_PRE([m4_ifdef([AH_HEADER], [AC_SUBST([CONFIG_INCLUDE], m4_defn([AH_HEADER]))])]) AC_REQUIRE([AC_PROG_SED]) AC_REQUIRE([AC_PROG_GREP]) gl_MALLOCA AC_REQUIRE([gl_MSVC_INVAL]) gl_CONDITIONAL([GL_COND_OBJ_MSVC_INVAL], [test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1]) AC_REQUIRE([gl_MSVC_NOTHROW]) gl_CONDITIONAL([GL_COND_OBJ_MSVC_NOTHROW], [test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1]) gl_MODULE_INDICATOR([msvc-nothrow]) gl_MULTIARCH gl_FUNC_OPEN gl_CONDITIONAL([GL_COND_OBJ_OPEN], [test $REPLACE_OPEN = 1]) AM_COND_IF([GL_COND_OBJ_OPEN], [ gl_PREREQ_OPEN ]) gl_FCNTL_MODULE_INDICATOR([open]) gl_PATHMAX AC_CHECK_DECLS([program_invocation_name], [], [], [#include ]) AC_CHECK_DECLS([program_invocation_short_name], [], [], [#include ]) gl_FUNC_RAWMEMCHR gl_CONDITIONAL([GL_COND_OBJ_RAWMEMCHR], [test $HAVE_RAWMEMCHR = 0]) AM_COND_IF([GL_COND_OBJ_RAWMEMCHR], [ gl_PREREQ_RAWMEMCHR ]) gl_STRING_MODULE_INDICATOR([rawmemchr]) gt_TYPE_SSIZE_T gl_FUNC_STAT gl_CONDITIONAL([GL_COND_OBJ_STAT], [test $REPLACE_STAT = 1]) AM_COND_IF([GL_COND_OBJ_STAT], [ case "$host_os" in mingw* | windows*) AC_LIBOBJ([stat-w32]) ;; esac gl_PREREQ_STAT ]) gl_SYS_STAT_MODULE_INDICATOR([stat]) gl_STAT_TIME gl_STAT_BIRTHTIME gl_STDARG_H gl_CONDITIONAL_HEADER([stdarg.h]) AC_PROG_MKDIR_P gl_C_BOOL AC_CHECK_HEADERS_ONCE([stdckdint.h]) if test $ac_cv_header_stdckdint_h = yes; then GL_GENERATE_STDCKDINT_H=false else GL_GENERATE_STDCKDINT_H=true fi gl_CONDITIONAL_HEADER([stdckdint.h]) AC_PROG_MKDIR_P gl_STDDEF_H gl_STDDEF_H_REQUIRE_DEFAULTS gl_CONDITIONAL_HEADER([stddef.h]) AC_PROG_MKDIR_P gl_STDINT_H gl_CONDITIONAL_HEADER([stdint.h]) dnl Because of gl_REPLACE_LIMITS_H: gl_CONDITIONAL_HEADER([limits.h]) AC_PROG_MKDIR_P gl_STDIO_H gl_STDIO_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_CONDITIONAL([GL_COND_OBJ_STDIO_READ], [test $REPLACE_STDIO_READ_FUNCS = 1]) gl_CONDITIONAL([GL_COND_OBJ_STDIO_WRITE], [test $REPLACE_STDIO_WRITE_FUNCS = 1]) dnl No need to create extra modules for these functions. Everyone who uses dnl likely needs them. gl_STDIO_MODULE_INDICATOR([fscanf]) gl_MODULE_INDICATOR([fscanf]) gl_STDIO_MODULE_INDICATOR([scanf]) gl_MODULE_INDICATOR([scanf]) gl_STDIO_MODULE_INDICATOR([fgetc]) gl_STDIO_MODULE_INDICATOR([getc]) gl_STDIO_MODULE_INDICATOR([getchar]) gl_STDIO_MODULE_INDICATOR([fgets]) gl_STDIO_MODULE_INDICATOR([fread]) dnl No need to create extra modules for these functions. Everyone who uses dnl likely needs them. gl_STDIO_MODULE_INDICATOR([fprintf]) gl_STDIO_MODULE_INDICATOR([printf]) gl_STDIO_MODULE_INDICATOR([vfprintf]) gl_STDIO_MODULE_INDICATOR([vprintf]) gl_STDIO_MODULE_INDICATOR([fputc]) gl_STDIO_MODULE_INDICATOR([putc]) gl_STDIO_MODULE_INDICATOR([putchar]) gl_STDIO_MODULE_INDICATOR([fputs]) gl_STDIO_MODULE_INDICATOR([puts]) gl_STDIO_MODULE_INDICATOR([fwrite]) gl_STDLIB_H gl_STDLIB_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_FUNC_STRCHRNUL gl_CONDITIONAL([GL_COND_OBJ_STRCHRNUL], [test $HAVE_STRCHRNUL = 0 || test $REPLACE_STRCHRNUL = 1]) AM_COND_IF([GL_COND_OBJ_STRCHRNUL], [ gl_PREREQ_STRCHRNUL ]) gl_STRING_MODULE_INDICATOR([strchrnul]) gl_FUNC_STRERROR gl_CONDITIONAL([GL_COND_OBJ_STRERROR], [test $REPLACE_STRERROR = 1]) gl_MODULE_INDICATOR([strerror]) gl_STRING_MODULE_INDICATOR([strerror]) AC_REQUIRE([gl_HEADER_ERRNO_H]) AC_REQUIRE([gl_FUNC_STRERROR_0]) gl_CONDITIONAL([GL_COND_OBJ_STRERROR_OVERRIDE], [test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1]) AM_COND_IF([GL_COND_OBJ_STRERROR_OVERRIDE], [ gl_PREREQ_SYS_H_WINSOCK2 ]) gl_STRING_H gl_STRING_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_FUNC_STRVERSCMP gl_CONDITIONAL([GL_COND_OBJ_STRVERSCMP], [test $HAVE_STRVERSCMP = 0 || test $REPLACE_STRVERSCMP = 1]) AM_COND_IF([GL_COND_OBJ_STRVERSCMP], [ gl_PREREQ_STRVERSCMP ]) gl_STRING_MODULE_INDICATOR([strverscmp]) gl_SYS_STAT_H gl_SYS_STAT_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_SYS_TYPES_H gl_SYS_TYPES_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_TIME_H gl_TIME_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_UNISTD_H gl_UNISTD_H_REQUIRE_DEFAULTS AC_PROG_MKDIR_P gl_VALGRIND_TESTS AC_C_VARARRAYS gl_VERSION_ETC # End of code from modules m4_ifval(gl_LIBSOURCES_LIST, [ m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ || for gl_file in ]gl_LIBSOURCES_LIST[ ; do if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2 exit 1 fi done])dnl m4_if(m4_sysval, [0], [], [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])]) ]) m4_popdef([GL_MODULE_INDICATOR_PREFIX]) m4_popdef([GL_MACRO_PREFIX]) m4_popdef([gl_LIBSOURCES_DIR]) m4_popdef([gl_LIBSOURCES_LIST]) m4_popdef([AC_LIBSOURCES]) m4_popdef([AC_REPLACE_FUNCS]) m4_popdef([AC_LIBOBJ]) AC_CONFIG_COMMANDS_PRE([ gl_libobjs= gl_ltlibobjs= gl_libobjdeps= if test -n "$gl_LIBOBJS"; then # Remove the extension. changequote(,)dnl sed_drop_objext='s/\.o$//;s/\.obj$//' sed_dirname1='s,//*,/,g' sed_dirname2='s,\(.\)/$,\1,' sed_dirname3='s,^[^/]*$,.,' sed_dirname4='s,\(.\)/[^/]*$,\1,' sed_basename1='s,.*/,,' changequote([, ])dnl for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do gl_libobjs="$gl_libobjs $i.$ac_objext" gl_ltlibobjs="$gl_ltlibobjs $i.lo" i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"` i_base=`echo "$i" | sed -e "$sed_basename1"` gl_libobjdeps="$gl_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Plo" done fi AC_SUBST([gl_LIBOBJS], [$gl_libobjs]) AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs]) AC_SUBST([gl_LIBOBJDEPS], [$gl_libobjdeps]) ]) gltests_libdeps= gltests_ltlibdeps= m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ])) m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS])) m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES])) m4_pushdef([gltests_LIBSOURCES_LIST], []) m4_pushdef([gltests_LIBSOURCES_DIR], []) m4_pushdef([GL_MACRO_PREFIX], [gltests]) m4_pushdef([GL_MODULE_INDICATOR_PREFIX], [GL]) gl_COMMON AC_REQUIRE([gl_CC_ALLOW_WARNINGS]) AC_REQUIRE([gl_CXX_ALLOW_WARNINGS]) gl_source_base='gl/tests' gl_source_base_prefix= changequote(,)dnl gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS changequote([, ])dnl AC_SUBST([gltests_WITNESS]) gl_module_indicator_condition=$gltests_WITNESS m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition]) gl_VALGRIND_TESTS m4_popdef([gl_MODULE_INDICATOR_CONDITION]) m4_ifval(gltests_LIBSOURCES_LIST, [ m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ || for gl_file in ]gltests_LIBSOURCES_LIST[ ; do if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2 exit 1 fi done])dnl m4_if(m4_sysval, [0], [], [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])]) ]) m4_popdef([GL_MODULE_INDICATOR_PREFIX]) m4_popdef([GL_MACRO_PREFIX]) m4_popdef([gltests_LIBSOURCES_DIR]) m4_popdef([gltests_LIBSOURCES_LIST]) m4_popdef([AC_LIBSOURCES]) m4_popdef([AC_REPLACE_FUNCS]) m4_popdef([AC_LIBOBJ]) AC_CONFIG_COMMANDS_PRE([ gltests_libobjs= gltests_ltlibobjs= gltests_libobjdeps= if test -n "$gltests_LIBOBJS"; then # Remove the extension. changequote(,)dnl sed_drop_objext='s/\.o$//;s/\.obj$//' sed_dirname1='s,//*,/,g' sed_dirname2='s,\(.\)/$,\1,' sed_dirname3='s,^[^/]*$,.,' sed_dirname4='s,\(.\)/[^/]*$,\1,' sed_basename1='s,.*/,,' changequote([, ])dnl for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do gltests_libobjs="$gltests_libobjs $i.$ac_objext" gltests_ltlibobjs="$gltests_ltlibobjs $i.lo" i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"` i_base=`echo "$i" | sed -e "$sed_basename1"` gltests_libobjdeps="$gltests_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Plo" done fi AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs]) AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs]) AC_SUBST([gltests_LIBOBJDEPS], [$gltests_libobjdeps]) ]) AC_REQUIRE([gl_CC_GNULIB_WARNINGS]) LIBTESTS_LIBDEPS="$gltests_libdeps" AC_SUBST([LIBTESTS_LIBDEPS]) ]) m4trace:gl/m4/gnulib-comp.m4:526: -1- AC_DEFUN([gl_LIBOBJ], [ AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext" ]) m4trace:gl/m4/gnulib-comp.m4:533: -1- AC_DEFUN([gl_REPLACE_FUNCS], [ m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)]) ]) m4trace:gl/m4/gnulib-comp.m4:542: -1- AC_DEFUN([gl_LIBSOURCES], [ m4_foreach([_gl_NAME], [$1], [ m4_if(_gl_NAME, [alloca.c], [], [ m4_define([gl_LIBSOURCES_DIR], [gl]) m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ]) ]) ]) ]) m4trace:gl/m4/gnulib-comp.m4:553: -1- AC_DEFUN([gltests_LIBOBJ], [ AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext" ]) m4trace:gl/m4/gnulib-comp.m4:560: -1- AC_DEFUN([gltests_REPLACE_FUNCS], [ m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)]) ]) m4trace:gl/m4/gnulib-comp.m4:569: -1- AC_DEFUN([gltests_LIBSOURCES], [ m4_foreach([_gl_NAME], [$1], [ m4_if(_gl_NAME, [alloca.c], [], [ m4_define([gltests_LIBSOURCES_DIR], [gl/tests]) m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ]) ]) ]) ]) m4trace:gl/m4/gnulib-comp.m4:580: -1- AC_DEFUN([gl_FILE_LIST], [ build-aux/announce-gen build-aux/do-release-commit-and-tag build-aux/gendocs.sh build-aux/git-version-gen build-aux/gitlog-to-changelog build-aux/gnu-web-doc-update build-aux/gnupload build-aux/update-copyright build-aux/useless-if-before-free build-aux/vc-list-files doc/gendocs_template doc/gendocs_template_min lib/_Noreturn.h lib/alloca.in.h lib/arg-nonnull.h lib/assert.in.h lib/basename-lgpl.c lib/basename-lgpl.h lib/c++defs.h lib/cdefs.h lib/cloexec.c lib/cloexec.h lib/close.c lib/dup2.c lib/errno.in.h lib/error.c lib/error.in.h lib/fcntl.c lib/fcntl.in.h lib/fd-hook.c lib/fd-hook.h lib/filename.h lib/fstat.c lib/getdelim.c lib/getdtablesize.c lib/getline.c lib/getopt-cdefs.in.h lib/getopt-core.h lib/getopt-ext.h lib/getopt-pfx-core.h lib/getopt-pfx-ext.h lib/getopt.c lib/getopt.in.h lib/getopt1.c lib/getopt_int.h lib/getprogname.c lib/getprogname.h lib/gettext.h lib/idx.h lib/intprops-internal.h lib/intprops.h lib/libc-config.h lib/limits.in.h lib/malloca.c lib/malloca.h lib/msvc-inval.c lib/msvc-inval.h lib/msvc-nothrow.c lib/msvc-nothrow.h lib/open.c lib/pathmax.h lib/progname.c lib/progname.h lib/rawmemchr.c lib/rawmemchr.valgrind lib/stat-time.c lib/stat-time.h lib/stat-w32.c lib/stat-w32.h lib/stat.c lib/stdarg.in.h lib/stdckdint.in.h lib/stddef.in.h lib/stdint.in.h lib/stdio-read.c lib/stdio-write.c lib/stdio.in.h lib/stdlib.in.h lib/strchrnul.c lib/strchrnul.valgrind lib/strerror-override.c lib/strerror-override.h lib/strerror.c lib/string.in.h lib/strverscmp.c lib/sys_stat.in.h lib/sys_types.in.h lib/time.in.h lib/unistd.c lib/unistd.in.h lib/verify.h lib/version-etc.c lib/version-etc.h lib/warn-on-use.h lib/xalloc-oversized.h m4/00gnulib.m4 m4/__inline.m4 m4/absolute-header.m4 m4/alloca.m4 m4/assert_h.m4 m4/c-bool.m4 m4/close.m4 m4/codeset.m4 m4/double-slash-root.m4 m4/dup2.m4 m4/eealloc.m4 m4/errno_h.m4 m4/error.m4 m4/error_h.m4 m4/extensions.m4 m4/extern-inline.m4 m4/fcntl-o.m4 m4/fcntl.m4 m4/fcntl_h.m4 m4/fstat.m4 m4/getdelim.m4 m4/getdtablesize.m4 m4/getline.m4 m4/getopt.m4 m4/getprogname.m4 m4/gnulib-common.m4 m4/include_next.m4 m4/inline.m4 m4/largefile.m4 m4/ld-output-def.m4 m4/ld-version-script.m4 m4/limits-h.m4 m4/locale-fr.m4 m4/malloca.m4 m4/manywarnings-c++.m4 m4/manywarnings.m4 m4/mode_t.m4 m4/msvc-inval.m4 m4/msvc-nothrow.m4 m4/multiarch.m4 m4/musl.m4 m4/nocrash.m4 m4/off_t.m4 m4/open-cloexec.m4 m4/open-slash.m4 m4/open.m4 m4/pathmax.m4 m4/pid_t.m4 m4/rawmemchr.m4 m4/ssize_t.m4 m4/stat-time.m4 m4/stat.m4 m4/std-gnu11.m4 m4/stdarg.m4 m4/stddef_h.m4 m4/stdint.m4 m4/stdio_h.m4 m4/stdlib_h.m4 m4/strchrnul.m4 m4/strerror.m4 m4/string_h.m4 m4/strverscmp.m4 m4/sys_socket_h.m4 m4/sys_stat_h.m4 m4/sys_types_h.m4 m4/time_h.m4 m4/unistd_h.m4 m4/valgrind-tests.m4 m4/vararrays.m4 m4/version-etc.m4 m4/visibility.m4 m4/warn-on-use.m4 m4/warnings.m4 m4/wchar_t.m4 m4/wint_t.m4 m4/zzgnulib.m4 tests=lib/_Noreturn.h tests=lib/arg-nonnull.h tests=lib/c++defs.h tests=lib/dummy.c tests=lib/warn-on-use.h top/GNUmakefile top/README-release top/maint.mk ]) m4trace:gl/m4/include_next.m4:36: -1- AC_DEFUN([gl_INCLUDE_NEXT], [ AC_LANG_PREPROC_REQUIRE() AC_CACHE_CHECK([whether the preprocessor supports include_next], [gl_cv_have_include_next], [rm -rf conftestd1a conftestd1b conftestd2 mkdir conftestd1a conftestd1b conftestd2 dnl IBM C 9.0, 10.1 (original versions, prior to the 2009-01 updates) on dnl AIX 6.1 support include_next when used as first preprocessor directive dnl in a file, but not when preceded by another include directive. Check dnl for this bug by including . dnl Additionally, with this same compiler, include_next is a no-op when dnl used in a header file that was included by specifying its absolute dnl file name. Despite these two bugs, include_next is used in the dnl compiler's . By virtue of the second bug, we need to use dnl include_next as well in this case. cat < conftestd1a/conftest.h #define DEFINED_IN_CONFTESTD1 #include_next #ifdef DEFINED_IN_CONFTESTD2 int foo; #else #error "include_next doesn't work" #endif EOF cat < conftestd1b/conftest.h #define DEFINED_IN_CONFTESTD1 #include #include_next #ifdef DEFINED_IN_CONFTESTD2 int foo; #else #error "include_next doesn't work" #endif EOF cat < conftestd2/conftest.h #ifndef DEFINED_IN_CONFTESTD1 #error "include_next test doesn't work" #endif #define DEFINED_IN_CONFTESTD2 EOF gl_saved_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$gl_saved_CPPFLAGS -Iconftestd1b -Iconftestd2" dnl We intentionally avoid using AC_LANG_SOURCE here. AC_COMPILE_IFELSE([AC_LANG_DEFINES_PROVIDED[#include ]], [gl_cv_have_include_next=yes], [CPPFLAGS="$gl_saved_CPPFLAGS -Iconftestd1a -Iconftestd2" AC_COMPILE_IFELSE([AC_LANG_DEFINES_PROVIDED[#include ]], [gl_cv_have_include_next=buggy], [gl_cv_have_include_next=no]) ]) CPPFLAGS="$gl_saved_CPPFLAGS" rm -rf conftestd1a conftestd1b conftestd2 ]) PRAGMA_SYSTEM_HEADER= if test $gl_cv_have_include_next = yes; then INCLUDE_NEXT=include_next INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next if test -n "$GCC"; then PRAGMA_SYSTEM_HEADER='#pragma GCC system_header' fi else if test $gl_cv_have_include_next = buggy; then INCLUDE_NEXT=include INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next else INCLUDE_NEXT=include INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include fi fi AC_SUBST([INCLUDE_NEXT]) AC_SUBST([INCLUDE_NEXT_AS_FIRST_DIRECTIVE]) AC_SUBST([PRAGMA_SYSTEM_HEADER]) dnl HP NonStop systems, which define __TANDEM, limit the line length dnl after including some system header files. AC_CACHE_CHECK([whether source code line length is unlimited], [gl_cv_source_line_length_unlimited], [AC_EGREP_CPP([choke me], [ #ifdef __TANDEM choke me #endif ], [gl_cv_source_line_length_unlimited=no], [gl_cv_source_line_length_unlimited=yes]) ]) if test $gl_cv_source_line_length_unlimited = no; then PRAGMA_COLUMNS="#pragma COLUMNS 10000" else PRAGMA_COLUMNS= fi AC_SUBST([PRAGMA_COLUMNS]) ]) m4trace:gl/m4/include_next.m4:156: -1- AC_DEFUN([gl_CHECK_NEXT_HEADERS], [ gl_NEXT_HEADERS_INTERNAL([$1], [check]) ]) m4trace:gl/m4/include_next.m4:166: -1- AC_DEFUN([gl_NEXT_HEADERS], [ gl_NEXT_HEADERS_INTERNAL([$1], [assume]) ]) m4trace:gl/m4/include_next.m4:172: -1- AC_DEFUN([gl_NEXT_HEADERS_INTERNAL], [ AC_REQUIRE([gl_INCLUDE_NEXT]) AC_REQUIRE([AC_CANONICAL_HOST]) m4_if([$2], [check], [AC_CHECK_HEADERS_ONCE([$1]) ]) m4_foreach_w([gl_HEADER_NAME], [$1], [AS_VAR_PUSHDEF([gl_next_header], [gl_cv_next_]m4_defn([gl_HEADER_NAME])) if test $gl_cv_have_include_next = yes; then AS_VAR_SET([gl_next_header], ['<'gl_HEADER_NAME'>']) else AC_CACHE_CHECK( [absolute name of <]m4_defn([gl_HEADER_NAME])[>], [gl_next_header], [m4_if([$2], [check], [AS_VAR_PUSHDEF([gl_header_exists], [ac_cv_header_]m4_defn([gl_HEADER_NAME])) if test AS_VAR_GET([gl_header_exists]) = yes; then AS_VAR_POPDEF([gl_header_exists]) ]) gl_ABSOLUTE_HEADER_ONE(gl_HEADER_NAME) AS_VAR_COPY([gl_header], [gl_cv_absolute_]AS_TR_SH(gl_HEADER_NAME)) AS_VAR_SET([gl_next_header], ['"'$gl_header'"']) m4_if([$2], [check], [else AS_VAR_SET([gl_next_header], ['<'gl_HEADER_NAME'>']) fi ]) ]) fi AC_SUBST( AS_TR_CPP([NEXT_]m4_defn([gl_HEADER_NAME])), [AS_VAR_GET([gl_next_header])]) if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' gl_next_as_first_directive='<'gl_HEADER_NAME'>' else # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' gl_next_as_first_directive=AS_VAR_GET([gl_next_header]) fi AC_SUBST( AS_TR_CPP([NEXT_AS_FIRST_DIRECTIVE_]m4_defn([gl_HEADER_NAME])), [$gl_next_as_first_directive]) AS_VAR_POPDEF([gl_next_header])]) ]) m4trace:gl/m4/inline.m4:12: -1- AC_DEFUN([gl_INLINE], [ AC_REQUIRE([AC_C_INLINE]) AC_CACHE_CHECK([whether the compiler generally respects inline], [gl_cv_c_inline_effective], [if test $ac_cv_c_inline = no; then gl_cv_c_inline_effective=no else dnl GCC defines __NO_INLINE__ if not optimizing or if -fno-inline is dnl specified. dnl Use AC_COMPILE_IFELSE here, not AC_EGREP_CPP, because the result dnl depends on optimization flags, which can be in CFLAGS. dnl (AC_EGREP_CPP looks only at the CPPFLAGS.) AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[]], [[#ifdef __NO_INLINE__ #error "inline is not effective" #endif]])], [gl_cv_c_inline_effective=yes], [gl_cv_c_inline_effective=no]) fi ]) if test $gl_cv_c_inline_effective = yes; then AC_DEFINE([HAVE_INLINE], [1], [Define to 1 if the compiler supports one of the keywords 'inline', '__inline__', '__inline' and effectively inlines functions marked as such.]) fi ]) m4trace:gl/m4/largefile.m4:14: -1- AC_DEFUN([gl_SET_LARGEFILE_SOURCE], [ ]) m4trace:gl/m4/largefile.m4:304: -1- AC_DEFUN([gl_LARGEFILE], [ AC_REQUIRE([AC_CANONICAL_HOST]) case "$host_os" in mingw* | windows*) dnl Native Windows. dnl mingw64 defines off_t to a 64-bit type already, if dnl _FILE_OFFSET_BITS=64, which is ensured by AC_SYS_LARGEFILE. AC_CACHE_CHECK([for 64-bit off_t], [gl_cv_type_off_t_64], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include int verify_off_t_size[sizeof (off_t) >= 8 ? 1 : -1]; ]], [[]])], [gl_cv_type_off_t_64=yes], [gl_cv_type_off_t_64=no]) ]) if test $gl_cv_type_off_t_64 = no; then WINDOWS_64_BIT_OFF_T=1 else WINDOWS_64_BIT_OFF_T=0 fi dnl Some mingw versions define, if _FILE_OFFSET_BITS=64, 'struct stat' dnl to 'struct _stat32i64' or 'struct _stat64' (depending on dnl _USE_32BIT_TIME_T), which has a 32-bit st_size member. AC_CACHE_CHECK([for 64-bit st_size], [gl_cv_member_st_size_64], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include struct stat buf; int verify_st_size_size[sizeof (buf.st_size) >= 8 ? 1 : -1]; ]], [[]])], [gl_cv_member_st_size_64=yes], [gl_cv_member_st_size_64=no]) ]) if test $gl_cv_member_st_size_64 = no; then WINDOWS_64_BIT_ST_SIZE=1 else WINDOWS_64_BIT_ST_SIZE=0 fi ;; *) dnl Nothing to do on gnulib's side. dnl A 64-bit off_t is dnl - already the default on Mac OS X, FreeBSD, NetBSD, OpenBSD, IRIX, dnl OSF/1, Cygwin, dnl - enabled by _FILE_OFFSET_BITS=64 (ensured by AC_SYS_LARGEFILE) on dnl glibc, HP-UX, Solaris, dnl - enabled by _LARGE_FILES=1 (ensured by AC_SYS_LARGEFILE) on AIX, dnl - impossible to achieve on Minix 3.1.8. WINDOWS_64_BIT_OFF_T=0 WINDOWS_64_BIT_ST_SIZE=0 ;; esac ]) m4trace:gl/m4/ld-output-def.m4:13: -1- AC_DEFUN([gl_LD_OUTPUT_DEF], [ AC_CACHE_CHECK([if gcc/ld supports -Wl,--output-def], [gl_cv_ld_output_def], [if test "$enable_shared" = no; then gl_cv_ld_output_def="not needed, shared libraries are disabled" else gl_ldflags_save=$LDFLAGS LDFLAGS="-Wl,--output-def,conftest.def" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]])], [gl_cv_ld_output_def=yes], [gl_cv_ld_output_def=no]) rm -f conftest.def LDFLAGS="$gl_ldflags_save" fi]) AM_CONDITIONAL([HAVE_LD_OUTPUT_DEF], test "x$gl_cv_ld_output_def" = "xyes") ]) m4trace:gl/m4/ld-version-script.m4:18: -1- AC_DEFUN([gl_LD_VERSION_SCRIPT], [ AC_ARG_ENABLE([ld-version-script], [AS_HELP_STRING([[--enable-ld-version-script]], [enable linker version script (default is enabled when possible)])], [have_ld_version_script=$enableval], [AC_CACHE_CHECK([if LD -Wl,--version-script works], [gl_cv_sys_ld_version_script], [gl_cv_sys_ld_version_script=no saved_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map" echo foo >conftest.map AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [], [cat > conftest.map < long long llm = LLONG_MAX; int wb = WORD_BIT; int ullw = ULLONG_WIDTH; int bw = BOOL_WIDTH; int bm = BOOL_MAX; int mblm = MB_LEN_MAX; ]])], [gl_cv_header_limits_width=yes], [gl_cv_header_limits_width=no])]) GL_GENERATE_LIMITS_H=true AS_IF([test "$gl_cv_header_limits_width" = yes], [AC_CACHE_CHECK([whether limits.h has SSIZE_MAX], [gl_cv_header_limits_ssize_max], [AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#include #ifndef SSIZE_MAX #error "SSIZE_MAX is not defined" #endif ]])], [gl_cv_header_limits_ssize_max=yes], [gl_cv_header_limits_ssize_max=no])]) if test "$gl_cv_header_limits_ssize_max" = yes; then GL_GENERATE_LIMITS_H=false fi]) ]) m4trace:gl/m4/limits-h.m4:50: -1- AC_DEFUN([gl_REPLACE_LIMITS_H], [ AC_REQUIRE([gl_LIMITS_H]) GL_GENERATE_LIMITS_H=true ]) m4trace:gl/m4/locale-fr.m4:10: -1- AC_DEFUN_ONCE([gt_LOCALE_FR], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([AM_LANGINFO_CODESET]) AC_CACHE_CHECK([for a traditional french locale], [gt_cv_locale_fr], [ AC_LANG_CONFTEST([AC_LANG_SOURCE([[ #include #include #if HAVE_LANGINFO_CODESET # include #endif #include #include struct tm t; char buf[16]; int main () { /* On BeOS and Haiku, locales are not implemented in libc. Rather, libintl imitates locale dependent behaviour by looking at the environment variables, and all locales use the UTF-8 encoding. */ #if defined __BEOS__ || defined __HAIKU__ return 1; #else /* Check whether the given locale name is recognized by the system. */ # if defined _WIN32 && !defined __CYGWIN__ /* On native Windows, setlocale(category, "") looks at the system settings, not at the environment variables. Also, when an encoding suffix such as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE category of the locale to "C". */ if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0) return 1; # else if (setlocale (LC_ALL, "") == NULL) return 1; # endif /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646". On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) is empty, and the behaviour of Tcl 8.4 in this locale is not useful. On OpenBSD 4.0, when an unsupported locale is specified, setlocale() succeeds but then nl_langinfo(CODESET) is "646". In this situation, some unit tests fail. On MirBSD 10, when an unsupported locale is specified, setlocale() succeeds but then nl_langinfo(CODESET) is "UTF-8". */ # if HAVE_LANGINFO_CODESET { const char *cs = nl_langinfo (CODESET); if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0 || strcmp (cs, "UTF-8") == 0) return 1; } # endif # ifdef __CYGWIN__ /* On Cygwin, avoid locale names without encoding suffix, because the locale_charset() function relies on the encoding suffix. Note that LC_ALL is set on the command line. */ if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1; # endif /* Check whether in the abbreviation of the second month, the second character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only one byte long. This excludes the UTF-8 encoding. */ t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4; if (strftime (buf, sizeof (buf), "%b", &t) < 3 || buf[2] != 'v') return 1; # if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy. */ /* Check whether the decimal separator is a comma. On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point are nl_langinfo(RADIXCHAR) are both ".". */ if (localeconv () ->decimal_point[0] != ',') return 1; # endif return 0; #endif } ]])]) if AC_TRY_EVAL([ac_link]) && test -s conftest$ac_exeext; then case "$host_os" in # Handle native Windows specially, because there setlocale() interprets # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256", # "fr" or "fra" as "French" or "French_France.1252", # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252", # "ja" as "Japanese" or "Japanese_Japan.932", # and similar. mingw* | windows*) # Test for the native Windows locale name. if (LC_ALL=French_France.1252 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then gt_cv_locale_fr=French_France.1252 else # None found. gt_cv_locale_fr=none fi ;; *) # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the # configure script would override the LC_ALL setting. Likewise for # LC_CTYPE, which is also set at the beginning of the configure script. # Test for the usual locale name. if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then gt_cv_locale_fr=fr_FR else # Test for the locale name with explicit encoding suffix. if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then gt_cv_locale_fr=fr_FR.ISO-8859-1 else # Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name. if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then gt_cv_locale_fr=fr_FR.ISO8859-1 else # Test for the HP-UX locale name. if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then gt_cv_locale_fr=fr_FR.iso88591 else # Test for the Solaris 7 locale name. if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then gt_cv_locale_fr=fr else # None found. gt_cv_locale_fr=none fi fi fi fi fi ;; esac fi rm -fr conftest* ]) LOCALE_FR=$gt_cv_locale_fr case $LOCALE_FR in #( '' | *[[[:space:]\"\$\'*@<:@]]*) dnl This locale name might cause trouble with sh or make. AC_MSG_WARN([invalid locale "$LOCALE_FR"; assuming "none"]) LOCALE_FR=none;; esac AC_SUBST([LOCALE_FR]) ]) m4trace:gl/m4/locale-fr.m4:146: -1- AC_DEFUN_ONCE([gt_LOCALE_FR_UTF8], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([AM_LANGINFO_CODESET]) AC_CACHE_CHECK([for a french Unicode locale], [gt_cv_locale_fr_utf8], [ case "$host_os" in *-musl* | midipix*) dnl On musl libc, all kinds of ll_CC.UTF-8 locales exist, even without dnl any locale file on disk. But they are effectively equivalent to the dnl C.UTF-8 locale, except for locale categories (such as LC_MESSSAGES) dnl for which localizations (.mo files) have been installed. gt_cv_locale_fr_utf8=fr_FR.UTF-8 ;; *) AC_LANG_CONFTEST([AC_LANG_SOURCE([[ #include #include #if HAVE_LANGINFO_CODESET # include #endif #include #include struct tm t; char buf[16]; int main () { /* On BeOS and Haiku, locales are not implemented in libc. Rather, libintl imitates locale dependent behaviour by looking at the environment variables, and all locales use the UTF-8 encoding. */ #if !(defined __BEOS__ || defined __HAIKU__) /* Check whether the given locale name is recognized by the system. */ # if defined _WIN32 && !defined __CYGWIN__ /* On native Windows, setlocale(category, "") looks at the system settings, not at the environment variables. Also, when an encoding suffix such as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE category of the locale to "C". */ if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0) return 1; # else if (setlocale (LC_ALL, "") == NULL) return 1; # endif /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646". On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) is empty, and the behaviour of Tcl 8.4 in this locale is not useful. On OpenBSD 4.0, when an unsupported locale is specified, setlocale() succeeds but then nl_langinfo(CODESET) is "646". In this situation, some unit tests fail. */ # if HAVE_LANGINFO_CODESET { const char *cs = nl_langinfo (CODESET); if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0) return 1; } # endif # ifdef __CYGWIN__ /* On Cygwin, avoid locale names without encoding suffix, because the locale_charset() function relies on the encoding suffix. Note that LC_ALL is set on the command line. */ if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1; # endif /* Check whether in the abbreviation of the second month, the second character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is two bytes long, with UTF-8 encoding. */ t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4; if (strftime (buf, sizeof (buf), "%b", &t) < 4 || buf[1] != (char) 0xc3 || buf[2] != (char) 0xa9 || buf[3] != 'v') return 1; #endif #if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy. */ /* Check whether the decimal separator is a comma. On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point are nl_langinfo(RADIXCHAR) are both ".". */ if (localeconv () ->decimal_point[0] != ',') return 1; #endif return 0; } ]])]) if AC_TRY_EVAL([ac_link]) && test -s conftest$ac_exeext; then case "$host_os" in # Handle native Windows specially, because there setlocale() interprets # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256", # "fr" or "fra" as "French" or "French_France.1252", # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252", # "ja" as "Japanese" or "Japanese_Japan.932", # and similar. mingw* | windows*) # Test for the hypothetical native Windows locale name. if (LC_ALL=French_France.65001 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then gt_cv_locale_fr_utf8=French_France.65001 else # None found. gt_cv_locale_fr_utf8=none fi ;; *) # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the # configure script would override the LC_ALL setting. Likewise for # LC_CTYPE, which is also set at the beginning of the configure script. # Test for the usual locale name. if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then gt_cv_locale_fr_utf8=fr_FR else # Test for the locale name with explicit encoding suffix. if (LC_ALL=fr_FR.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then gt_cv_locale_fr_utf8=fr_FR.UTF-8 else # Test for the Solaris 7 locale name. if (LC_ALL=fr.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then gt_cv_locale_fr_utf8=fr.UTF-8 else # None found. gt_cv_locale_fr_utf8=none fi fi fi ;; esac fi rm -fr conftest* ;; esac ]) LOCALE_FR_UTF8=$gt_cv_locale_fr_utf8 case $LOCALE_FR_UTF8 in #( '' | *[[[:space:]\"\$\'*@<:@]]*) dnl This locale name might cause trouble with sh or make. AC_MSG_WARN([invalid locale "$LOCALE_FR_UTF8"; assuming "none"]) LOCALE_FR_UTF8=none;; esac AC_SUBST([LOCALE_FR_UTF8]) dnl Users of $LOCALE_FR_UTF8 need to know which of the locale categories they dnl can rely on. case "$host_os" in *-musl* | midipix*) dnl On musl libc, locale categories other than LC_CTYPE and LC_MESSAGES dnl are effectively unimplemented. LC_COLLATE_IMPLEMENTED=false LC_NUMERIC_IMPLEMENTED=false LC_TIME_IMPLEMENTED=false LC_MONETARY_IMPLEMENTED=false ;; *) LC_COLLATE_IMPLEMENTED=true LC_NUMERIC_IMPLEMENTED=true LC_TIME_IMPLEMENTED=true LC_MONETARY_IMPLEMENTED=true ;; esac AC_SUBST([LC_COLLATE_IMPLEMENTED]) AC_SUBST([LC_NUMERIC_IMPLEMENTED]) AC_SUBST([LC_TIME_IMPLEMENTED]) AC_SUBST([LC_MONETARY_IMPLEMENTED]) ]) m4trace:gl/m4/malloca.m4:8: -1- AC_DEFUN([gl_MALLOCA], [ dnl Use the autoconf tests for alloca(), but not the AC_SUBSTed variables dnl @ALLOCA@ and @LTALLOCA@. dnl gl_FUNC_ALLOCA dnl Already brought in by the module dependencies. AC_REQUIRE([gl_EEMALLOC]) ]) m4trace:gl/m4/manywarnings.m4:16: -1- AC_DEFUN([gl_MANYWARN_COMPLEMENT], [ gl_warn_set= set x $2; shift for gl_warn_item do case " $3 " in *" $gl_warn_item "*) ;; *) AS_VAR_APPEND([gl_warn_set], [" $gl_warn_item"]) ;; esac done $1=$gl_warn_set ]) m4trace:gl/m4/manywarnings.m4:40: -1- AC_DEFUN([gl_MANYWARN_ALL_GCC], [_AC_LANG_DISPATCH([$0], _AC_LANG, $@)]) m4trace:gl/m4/manywarnings.m4:44: -1- AC_DEFUN([gl_MANYWARN_ALL_GCC(C)], [ AC_LANG_PUSH([C]) dnl First, check for some issues that only occur when combining multiple dnl gcc warning categories. AC_REQUIRE([AC_PROG_CC]) AS_IF([test -n "$GCC"], [ AC_CACHE_CHECK([whether -Wno-missing-field-initializers is needed], [gl_cv_cc_nomfi_needed], [gl_cv_cc_nomfi_needed=no gl_saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wextra -Werror" AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[struct file_data { int desc, name; }; struct cmp { struct file_data file[1]; }; void f (struct cmp *r) { typedef struct { int a; int b; } s_t; s_t s1 = { 0, }; struct cmp cmp = { .file[0].desc = r->file[0].desc + s1.a }; *r = cmp; } ]], [[]])], [], [CFLAGS="$CFLAGS -Wno-missing-field-initializers" AC_COMPILE_IFELSE([], [gl_cv_cc_nomfi_needed=yes])]) CFLAGS="$gl_saved_CFLAGS" ]) dnl Next, check if -Werror -Wuninitialized is useful with the dnl user's choice of $CFLAGS; some versions of gcc warn that it dnl has no effect if -O is not also used AC_CACHE_CHECK([whether -Wuninitialized is supported], [gl_cv_cc_uninitialized_supported], [gl_saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Werror -Wuninitialized" AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[]], [[]])], [gl_cv_cc_uninitialized_supported=yes], [gl_cv_cc_uninitialized_supported=no]) CFLAGS="$gl_saved_CFLAGS" ]) ]) # List all gcc warning categories. # To compare this list to your installed GCC's, run this Bash command: # # comm -3 \ # <((sed -n 's/^ *\(-[^ 0-9][^ ]*\).*/\1/p' manywarnings.m4; \ # awk '/^[^#]/ {print $1}' ../build-aux/gcc-warning.spec) | sort) \ # <(LC_ALL=C gcc --help=warnings | sed -n 's/^ \(-[^ ]*\) .*/\1/p' | sort) $1= for gl_manywarn_item in -fanalyzer -fstrict-flex-arrays \ -Wall \ -Warith-conversion \ -Wbad-function-cast \ -Wcast-align=strict \ -Wdate-time \ -Wdisabled-optimization \ -Wdouble-promotion \ -Wduplicated-branches \ -Wduplicated-cond \ -Wextra \ -Wformat-signedness \ -Winit-self \ -Winline \ -Winvalid-pch \ -Wlogical-op \ -Wmissing-declarations \ -Wmissing-include-dirs \ -Wmissing-prototypes \ -Wnested-externs \ -Wnull-dereference \ -Wold-style-definition \ -Wopenmp-simd \ -Woverlength-strings \ -Wpacked \ -Wpointer-arith \ -Wshadow \ -Wstack-protector \ -Wstrict-flex-arrays \ -Wstrict-overflow \ -Wstrict-prototypes \ -Wsuggest-attribute=cold \ -Wsuggest-attribute=const \ -Wsuggest-attribute=format \ -Wsuggest-attribute=malloc \ -Wsuggest-attribute=noreturn \ -Wsuggest-attribute=pure \ -Wsuggest-final-methods \ -Wsuggest-final-types \ -Wsync-nand \ -Wsystem-headers \ -Wtrampolines \ -Wuninitialized \ -Wunknown-pragmas \ -Wunsafe-loop-optimizations \ -Wunused-macros \ -Wvariadic-macros \ -Wvector-operation-performance \ -Wvla \ -Wwrite-strings \ \ ; do AS_VAR_APPEND([$1], [" $gl_manywarn_item"]) done # gcc --help=warnings outputs an unusual form for these options; list # them here so that the above 'comm' command doesn't report a false match. AS_VAR_APPEND([$1], [' -Warray-bounds=2']) AS_VAR_APPEND([$1], [' -Wattribute-alias=2']) AS_VAR_APPEND([$1], [' -Wbidi-chars=any,ucn']) AS_VAR_APPEND([$1], [' -Wformat-overflow=2']) AS_VAR_APPEND([$1], [' -Wformat=2']) AS_VAR_APPEND([$1], [' -Wformat-truncation=2']) AS_VAR_APPEND([$1], [' -Wimplicit-fallthrough=5']) AS_VAR_APPEND([$1], [' -Wshift-overflow=2']) AS_VAR_APPEND([$1], [' -Wuse-after-free=3']) AS_VAR_APPEND([$1], [' -Wunused-const-variable=2']) AS_VAR_APPEND([$1], [' -Wvla-larger-than=4031']) # These are needed for older GCC versions. if test -n "$GCC" && gl_gcc_version=`($CC --version) 2>/dev/null`; then case $gl_gcc_version in 'gcc (GCC) '[[0-3]].* | \ 'gcc (GCC) '4.[[0-7]].*) AS_VAR_APPEND([$1], [' -fdiagnostics-show-option']) AS_VAR_APPEND([$1], [' -funit-at-a-time']) ;; esac case $gl_gcc_version in 'gcc (GCC) '[[0-9]].*) AS_VAR_APPEND([$1], [' -fno-common']) ;; esac fi # Disable specific options as needed. if test "$gl_cv_cc_nomfi_needed" = yes; then AS_VAR_APPEND([$1], [' -Wno-missing-field-initializers']) fi if test "$gl_cv_cc_uninitialized_supported" = no; then AS_VAR_APPEND([$1], [' -Wno-uninitialized']) fi # This warning have too many false alarms in GCC 11.2.1. # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101713 AS_VAR_APPEND([$1], [' -Wno-analyzer-malloc-leak']) AC_LANG_POP([C]) ]) m4trace:gl/m4/manywarnings.m4:203: -1- AC_DEFUN([gl_MANYWARN_ALL_GCC(C++)], [ gl_MANYWARN_ALL_GCC_CXX_IMPL([$1]) ]) m4trace:gl/m4/mode_t.m4:12: -1- AC_DEFUN([gl_PROMOTED_TYPE_MODE_T], [ AC_REQUIRE([AC_TYPE_MODE_T]) AC_CACHE_CHECK([for promoted mode_t type], [gl_cv_promoted_mode_t], [ dnl Assume mode_t promotes to 'int' if and only if it is smaller than 'int', dnl and to itself otherwise. This assumption is not guaranteed by the ISO C dnl standard, but we don't know of any real-world counterexamples. AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[typedef int array[2 * (sizeof (mode_t) < sizeof (int)) - 1];]])], [gl_cv_promoted_mode_t='int'], [gl_cv_promoted_mode_t='mode_t']) ]) AC_DEFINE_UNQUOTED([PROMOTED_MODE_T], [$gl_cv_promoted_mode_t], [Define to the type that is the result of default argument promotions of type mode_t.]) ]) m4trace:gl/m4/msvc-inval.m4:7: -1- AC_DEFUN([gl_MSVC_INVAL], [ AC_CHECK_FUNCS_ONCE([_set_invalid_parameter_handler]) if test $ac_cv_func__set_invalid_parameter_handler = yes; then HAVE_MSVC_INVALID_PARAMETER_HANDLER=1 AC_DEFINE([HAVE_MSVC_INVALID_PARAMETER_HANDLER], [1], [Define to 1 on MSVC platforms that have the "invalid parameter handler" concept.]) else HAVE_MSVC_INVALID_PARAMETER_HANDLER=0 fi AC_SUBST([HAVE_MSVC_INVALID_PARAMETER_HANDLER]) ]) m4trace:gl/m4/msvc-nothrow.m4:7: -1- AC_DEFUN([gl_MSVC_NOTHROW], [ AC_REQUIRE([gl_MSVC_INVAL]) ]) m4trace:gl/m4/multiarch.m4:21: -1- AC_DEFUN_ONCE([gl_MULTIARCH], [ dnl Code similar to autoconf-2.63 AC_C_BIGENDIAN. AC_CACHE_CHECK([whether the compiler produces multi-arch binaries], [gl_cv_c_multiarch], [gl_cv_c_multiarch=no AC_COMPILE_IFELSE( [AC_LANG_SOURCE( [[#ifndef __APPLE_CC__ not a universal capable compiler #endif typedef int dummy; ]])], [ dnl Check for potential -arch flags. It is not universal unless dnl there are at least two -arch flags with different values. arch= prev= for word in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do if test -n "$prev"; then case $word in i?86 | x86_64 | ppc | ppc64 | arm | arm64) if test -z "$arch" || test "$arch" = "$word"; then arch="$word" else gl_cv_c_multiarch=yes fi ;; esac prev= else if test "x$word" = "x-arch"; then prev=arch fi fi done ]) ]) if test $gl_cv_c_multiarch = yes; then APPLE_UNIVERSAL_BUILD=1 else APPLE_UNIVERSAL_BUILD=0 fi AC_SUBST([APPLE_UNIVERSAL_BUILD]) ]) m4trace:gl/m4/musl.m4:12: -1- AC_DEFUN_ONCE([gl_MUSL_LIBC], [ AC_REQUIRE([AC_CANONICAL_HOST]) case "$host_os" in *-musl* | midipix*) AC_DEFINE([MUSL_LIBC], [1], [Define to 1 on musl libc.]) ;; esac ]) m4trace:gl/m4/nocrash.m4:18: -1- AC_DEFUN([GL_NOCRASH], [[ #include #if defined __MACH__ && defined __APPLE__ /* Avoid a crash on Mac OS X. */ #include #include #include #include #include #include /* The exception port on which our thread listens. */ static mach_port_t our_exception_port; /* The main function of the thread listening for exceptions of type EXC_BAD_ACCESS. */ static void * mach_exception_thread (void *arg) { /* Buffer for a message to be received. */ struct { mach_msg_header_t head; mach_msg_body_t msgh_body; char data[1024]; } msg; mach_msg_return_t retval; /* Wait for a message on the exception port. */ retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg), our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); if (retval != MACH_MSG_SUCCESS) abort (); exit (1); } static void nocrash_init (void) { mach_port_t self = mach_task_self (); /* Allocate a port on which the thread shall listen for exceptions. */ if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port) == KERN_SUCCESS) { /* See https://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */ if (mach_port_insert_right (self, our_exception_port, our_exception_port, MACH_MSG_TYPE_MAKE_SEND) == KERN_SUCCESS) { /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting for us. */ exception_mask_t mask = EXC_MASK_BAD_ACCESS; /* Create the thread listening on the exception port. */ pthread_attr_t attr; pthread_t thread; if (pthread_attr_init (&attr) == 0 && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0 && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) { pthread_attr_destroy (&attr); /* Replace the exception port info for these exceptions with our own. Note that we replace the exception port for the entire task, not only for a particular thread. This has the effect that when our exception port gets the message, the thread specific exception port has already been asked, and we don't need to bother about it. See https://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */ task_set_exception_ports (self, mask, our_exception_port, EXCEPTION_DEFAULT, MACHINE_THREAD_STATE); } } } } #elif defined _WIN32 && ! defined __CYGWIN__ /* Avoid a crash on native Windows. */ #define WIN32_LEAN_AND_MEAN #include #include static LONG WINAPI exception_filter (EXCEPTION_POINTERS *ExceptionInfo) { switch (ExceptionInfo->ExceptionRecord->ExceptionCode) { case EXCEPTION_ACCESS_VIOLATION: case EXCEPTION_IN_PAGE_ERROR: case EXCEPTION_STACK_OVERFLOW: case EXCEPTION_GUARD_PAGE: case EXCEPTION_PRIV_INSTRUCTION: case EXCEPTION_ILLEGAL_INSTRUCTION: case EXCEPTION_DATATYPE_MISALIGNMENT: case EXCEPTION_ARRAY_BOUNDS_EXCEEDED: case EXCEPTION_NONCONTINUABLE_EXCEPTION: exit (1); } return EXCEPTION_CONTINUE_SEARCH; } static void nocrash_init (void) { SetUnhandledExceptionFilter ((LPTOP_LEVEL_EXCEPTION_FILTER) exception_filter); } #else /* Avoid a crash on POSIX systems. */ #include #include /* A POSIX signal handler. */ static void exception_handler (int sig) { _exit (1); } static void nocrash_init (void) { #ifdef SIGSEGV signal (SIGSEGV, exception_handler); #endif #ifdef SIGBUS signal (SIGBUS, exception_handler); #endif } #endif ]]) m4trace:gl/m4/off_t.m4:10: -1- AC_DEFUN([gl_TYPE_OFF_T], [ m4_ifdef([gl_LARGEFILE], [ AC_REQUIRE([gl_LARGEFILE]) ], [ WINDOWS_64_BIT_OFF_T=0 ]) AC_SUBST([WINDOWS_64_BIT_OFF_T]) ]) m4trace:gl/m4/open-cloexec.m4:8: -1- AC_DEFUN([gl_PREPROC_O_CLOEXEC], [ AC_CACHE_CHECK([for O_CLOEXEC], [gl_cv_macro_O_CLOEXEC], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include #ifndef O_CLOEXEC choke me; #endif ]], [[return O_CLOEXEC;]])], [gl_cv_macro_O_CLOEXEC=yes], [gl_cv_macro_O_CLOEXEC=no])]) ]) m4trace:gl/m4/open-slash.m4:9: -1- AC_DEFUN([gl_OPEN_TRAILING_SLASH_BUG], [ AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles dnl open("foo/") should not create a file when the file name has a dnl trailing slash. FreeBSD only has the problem on symlinks. AC_CHECK_FUNCS_ONCE([lstat]) AC_CACHE_CHECK([whether open recognizes a trailing slash], [gl_cv_func_open_slash], [# Assume that if we have lstat, we can also check symlinks. if test $ac_cv_func_lstat = yes; then touch conftest.tmp ln -s conftest.tmp conftest.lnk fi AC_RUN_IFELSE( [AC_LANG_SOURCE([[ #include #if HAVE_UNISTD_H # include #endif ]GL_MDA_DEFINES[ int main () { int result = 0; #if HAVE_LSTAT if (open ("conftest.lnk/", O_RDONLY) != -1) result |= 1; #endif if (open ("conftest.sl/", O_CREAT, 0600) >= 0) result |= 2; return result; }]])], [gl_cv_func_open_slash=yes], [gl_cv_func_open_slash=no], [ changequote(,)dnl case "$host_os" in freebsd* | aix* | hpux* | solaris2.[0-9] | solaris2.[0-9].*) gl_cv_func_open_slash="guessing no" ;; *) gl_cv_func_open_slash="guessing yes" ;; esac changequote([,])dnl ]) rm -f conftest.sl conftest.tmp conftest.lnk ]) case "$gl_cv_func_open_slash" in *no) AC_DEFINE([OPEN_TRAILING_SLASH_BUG], [1], [Define to 1 if open() fails to recognize a trailing slash.]) ;; esac ]) m4trace:gl/m4/open.m4:7: -1- AC_DEFUN([gl_FUNC_OPEN], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_PREPROC_O_CLOEXEC]) case "$host_os" in mingw* | windows* | pw*) REPLACE_OPEN=1 ;; *) dnl open("foo/") should not create a file when the file name has a dnl trailing slash. FreeBSD only has the problem on symlinks. AC_CHECK_FUNCS_ONCE([lstat]) if test "$gl_cv_macro_O_CLOEXEC" != yes; then REPLACE_OPEN=1 fi gl_OPEN_TRAILING_SLASH_BUG case "$gl_cv_func_open_slash" in *no) REPLACE_OPEN=1 ;; esac ;; esac dnl Replace open() for supporting the gnulib-defined fchdir() function, dnl to keep fchdir's bookkeeping up-to-date. m4_ifdef([gl_FUNC_FCHDIR], [ if test $REPLACE_OPEN = 0; then gl_TEST_FCHDIR if test $HAVE_FCHDIR = 0; then REPLACE_OPEN=1 fi fi ]) dnl Replace open() for supporting the gnulib-defined O_NONBLOCK flag. m4_ifdef([gl_NONBLOCKING_IO], [ if test $REPLACE_OPEN = 0; then gl_NONBLOCKING_IO if test $gl_cv_have_open_O_NONBLOCK != yes; then REPLACE_OPEN=1 fi fi ]) ]) m4trace:gl/m4/open.m4:52: -1- AC_DEFUN([gl_PREREQ_OPEN], [ AC_REQUIRE([gl_PROMOTED_TYPE_MODE_T]) : ]) m4trace:gl/m4/pathmax.m4:8: -1- AC_DEFUN([gl_PATHMAX], [ dnl Prerequisites of lib/pathmax.h. AC_CHECK_HEADERS_ONCE([sys/param.h]) ]) m4trace:gl/m4/pathmax.m4:16: -1- AC_DEFUN([gl_PATHMAX_SNIPPET], [[ /* Arrange to define PATH_MAX, like "pathmax.h" does. */ #if HAVE_UNISTD_H # include #endif #include #if defined HAVE_SYS_PARAM_H && !defined PATH_MAX && !defined MAXPATHLEN # include #endif #if !defined PATH_MAX && defined MAXPATHLEN # define PATH_MAX MAXPATHLEN #endif #ifdef __hpux # undef PATH_MAX # define PATH_MAX 1024 #endif #if defined _WIN32 && ! defined __CYGWIN__ # undef PATH_MAX # define PATH_MAX 260 #endif ]]) m4trace:gl/m4/pathmax.m4:39: -1- AC_DEFUN([gl_PATHMAX_SNIPPET_PREREQ], [ AC_CHECK_HEADERS_ONCE([unistd.h sys/param.h]) ]) m4trace:gl/m4/rawmemchr.m4:7: -1- AC_DEFUN([gl_FUNC_RAWMEMCHR], [ dnl Persuade glibc to declare rawmemchr(). AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) AC_REQUIRE([gl_STRING_H_DEFAULTS]) AC_CHECK_FUNCS([rawmemchr]) if test $ac_cv_func_rawmemchr = no; then HAVE_RAWMEMCHR=0 fi ]) m4trace:gl/m4/rawmemchr.m4:20: -1- AC_DEFUN([gl_PREREQ_RAWMEMCHR], [:]) m4trace:gl/m4/ssize_t.m4:10: -1- AC_DEFUN([gt_TYPE_SSIZE_T], [ AC_CACHE_CHECK([for ssize_t], [gl_cv_ssize_t], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[int x = sizeof (ssize_t *) + sizeof (ssize_t); return !x;]])], [gl_cv_ssize_t=yes], [gl_cv_ssize_t=no])]) if test $gl_cv_ssize_t = no; then dnl On 64-bit native Windows, ssize_t needs to be defined as 'long long', dnl for consistency with the 64-bit size_t. AC_CACHE_CHECK([whether size_t is wider than 'long'], [gl_cv_size_t_large], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include typedef int array [2 * (sizeof (size_t) > sizeof (long)) - 1]; ]])], [gl_cv_size_t_large=yes], [gl_cv_size_t_large=no])]) if test $gl_cv_size_t_large = yes; then gl_def_ssize_t='long long' else gl_def_ssize_t='long' fi AC_DEFINE_UNQUOTED([ssize_t], [$gl_def_ssize_t], [Define as a signed type of the same size as size_t.]) fi ]) m4trace:gl/m4/stat-time.m4:20: -1- AC_DEFUN([gl_STAT_TIME], [ AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_CHECK_HEADERS_ONCE([sys/time.h]) AC_CHECK_MEMBERS([struct stat.st_atim.tv_nsec], [AC_CACHE_CHECK([whether struct stat.st_atim is of type struct timespec], [ac_cv_typeof_struct_stat_st_atim_is_struct_timespec], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM( [[ #include #include #if HAVE_SYS_TIME_H # include #endif #include struct timespec ts; struct stat st; ]], [[ st.st_atim = ts; ]])], [ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes], [ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no])]) if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then AC_DEFINE([TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC], [1], [Define to 1 if the type of the st_atim member of a struct stat is struct timespec.]) fi], [AC_CHECK_MEMBERS([struct stat.st_atimespec.tv_nsec], [], [AC_CHECK_MEMBERS([struct stat.st_atimensec], [], [AC_CHECK_MEMBERS([struct stat.st_atim.st__tim.tv_nsec], [], [], [#include #include ])], [#include #include ])], [#include #include ])], [#include #include ]) ]) m4trace:gl/m4/stat-time.m4:70: -1- AC_DEFUN([gl_STAT_BIRTHTIME], [ AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_CHECK_HEADERS_ONCE([sys/time.h]) AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec], [], [AC_CHECK_MEMBERS([struct stat.st_birthtimensec], [], [AC_CHECK_MEMBERS([struct stat.st_birthtim.tv_nsec], [], [], [#include #include ])], [#include #include ])], [#include #include ]) ]) m4trace:gl/m4/stat.m4:9: -1- AC_DEFUN([gl_FUNC_STAT], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS]) AC_CHECK_FUNCS_ONCE([lstat]) case "$host_os" in mingw* | windows*) dnl On this platform, the original stat() returns st_atime, st_mtime, dnl st_ctime values that are affected by the time zone. REPLACE_STAT=1 ;; *) dnl AIX 7.1, Solaris 9, mingw64 mistakenly succeed on stat("file/"). dnl (For mingw, this is due to a broken stat() override in libmingwex.a.) dnl FreeBSD 7.2 mistakenly succeeds on stat("link-to-file/"). AC_CACHE_CHECK([whether stat handles trailing slashes on files], [gl_cv_func_stat_file_slash], [touch conftest.tmp # Assume that if we have lstat, we can also check symlinks. if test $ac_cv_func_lstat = yes; then ln -s conftest.tmp conftest.lnk fi AC_RUN_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[int result = 0; struct stat st; if (!stat ("conftest.tmp/", &st)) result |= 1; #if HAVE_LSTAT if (!stat ("conftest.lnk/", &st)) result |= 2; #endif return result; ]])], [gl_cv_func_stat_file_slash=yes], [gl_cv_func_stat_file_slash=no], [case "$host_os" in # Guess yes on Linux systems. linux-* | linux) gl_cv_func_stat_file_slash="guessing yes" ;; # Guess yes on systems that emulate the Linux system calls. midipix*) gl_cv_func_stat_file_slash="guessing yes" ;; # Guess yes on glibc systems. *-gnu* | gnu*) gl_cv_func_stat_file_slash="guessing yes" ;; # If we don't know, obey --enable-cross-guesses. *) gl_cv_func_stat_file_slash="$gl_cross_guess_normal" ;; esac ]) rm -f conftest.tmp conftest.lnk]) case $gl_cv_func_stat_file_slash in *no) REPLACE_STAT=1 AC_DEFINE([REPLACE_FUNC_STAT_FILE], [1], [Define to 1 if stat needs help when passed a file name with a trailing slash]);; esac case $host_os in dnl macOS and Solaris stat can return a negative tv_nsec. darwin* | solaris*) REPLACE_FSTAT=1 ;; esac ;; esac ]) m4trace:gl/m4/stat.m4:73: -1- AC_DEFUN([gl_PREREQ_STAT], [ AC_REQUIRE([gl_SYS_STAT_H]) AC_REQUIRE([gl_PREREQ_STAT_W32]) : ]) m4trace:gl/m4/stat.m4:80: -1- AC_DEFUN([gl_PREREQ_STAT_W32], [ AC_REQUIRE([AC_CANONICAL_HOST]) case "$host_os" in mingw* | windows*) AC_CHECK_HEADERS([sdkddkver.h]) ;; esac ]) m4trace:gl/m4/stdarg.m4:10: -1- AC_DEFUN([gl_STDARG_H], [ GL_GENERATE_STDARG_H=false NEXT_STDARG_H='' AC_CACHE_CHECK([for va_copy], [gl_cv_func_va_copy], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[ #ifndef va_copy void (*func) (va_list, va_list) = va_copy; #endif ]])], [gl_cv_func_va_copy=yes], [gl_cv_func_va_copy=no]) ]) if test $gl_cv_func_va_copy = no; then dnl Provide a substitute. dnl Usually a simple definition in is enough. Not so on AIX 5 dnl with some versions of the /usr/vac/bin/cc compiler. It has an dnl which does '#undef va_copy', leading to a missing va_copy symbol. For dnl this platform, we use an substitute. But we cannot use this dnl approach on other platforms, because often defines only dnl preprocessor macros and gl_ABSOLUTE_HEADER, gl_CHECK_NEXT_HEADERS do dnl not work in this situation. AC_EGREP_CPP([vaccine], [#if defined _AIX && !defined __GNUC__ AIX vaccine #endif ], [gl_aixcc=yes], [gl_aixcc=no]) if test $gl_aixcc = yes; then dnl Provide a substitute file. GL_GENERATE_STDARG_H=true gl_NEXT_HEADERS([stdarg.h]) dnl Fallback for the case when contains only macro definitions. if test "$gl_cv_next_stdarg_h" = '""'; then gl_cv_next_stdarg_h='"///usr/include/stdarg.h"' NEXT_STDARG_H="$gl_cv_next_stdarg_h" fi else dnl Provide a substitute in , either __va_copy or as a simple dnl assignment. gl_CACHE_VAL_SILENT([gl_cv_func___va_copy], [ AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[ #ifndef __va_copy error, bail out #endif ]])], [gl_cv_func___va_copy=yes], [gl_cv_func___va_copy=no])]) if test $gl_cv_func___va_copy = yes; then AC_DEFINE([va_copy], [__va_copy], [Define as a macro for copying va_list variables.]) else AH_VERBATIM([gl_VA_COPY], [/* A replacement for va_copy, if needed. */ #define gl_va_copy(a,b) ((a) = (b))]) AC_DEFINE([va_copy], [gl_va_copy], [Define as a macro for copying va_list variables.]) fi fi fi AC_SUBST([NEXT_STDARG_H]) ]) m4trace:gl/m4/stddef_h.m4:9: -1- AC_DEFUN_ONCE([gl_STDDEF_H], [ AC_REQUIRE([gl_STDDEF_H_DEFAULTS]) AC_REQUIRE([gt_TYPE_WCHAR_T]) dnl Persuade OpenBSD to declare max_align_t. AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) GL_GENERATE_STDDEF_H=false dnl Test whether the type max_align_t exists and whether its alignment dnl "is as great as is supported by the implementation in all contexts". AC_CACHE_CHECK([for good max_align_t], [gl_cv_type_max_align_t], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[/* On FreeBSD 12.0/x86, max_align_t defined by has the correct alignment with the default (wrong) definition of _Alignof, but a wrong alignment as soon as we activate an ISO C compliant _Alignof definition. */ #if ((defined __GNUC__ && 4 <= __GNUC__) || defined __clang__) && !defined __cplusplus #define _Alignof(type) __builtin_offsetof (struct { char __a; type __b; }, __b) #endif #include unsigned int s = sizeof (max_align_t); #if defined __GNUC__ || defined __clang__ || defined __IBM__ALIGNOF__ int check1[2 * (__alignof__ (double) <= __alignof__ (max_align_t)) - 1]; int check2[2 * (__alignof__ (long double) <= __alignof__ (max_align_t)) - 1]; #endif typedef struct { char a; max_align_t b; } max_helper; typedef struct { char a; long b; } long_helper; typedef struct { char a; double b; } double_helper; typedef struct { char a; long double b; } long_double_helper; int check3[2 * (offsetof (long_helper, b) <= offsetof (max_helper, b)) - 1]; int check4[2 * (offsetof (double_helper, b) <= offsetof (max_helper, b)) - 1]; int check5[2 * (offsetof (long_double_helper, b) <= offsetof (max_helper, b)) - 1]; ]])], [gl_cv_type_max_align_t=yes], [gl_cv_type_max_align_t=no]) ]) if test $gl_cv_type_max_align_t = no; then HAVE_MAX_ALIGN_T=0 GL_GENERATE_STDDEF_H=true fi if test $gt_cv_c_wchar_t = no; then HAVE_WCHAR_T=0 GL_GENERATE_STDDEF_H=true fi AC_CACHE_CHECK([whether NULL can be used in arbitrary expressions], [gl_cv_decl_null_works], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include int test[2 * (sizeof NULL == sizeof (void *)) -1]; ]])], [gl_cv_decl_null_works=yes], [gl_cv_decl_null_works=no])]) if test $gl_cv_decl_null_works = no; then REPLACE_NULL=1 GL_GENERATE_STDDEF_H=true fi AC_CACHE_CHECK([for unreachable], [gl_cv_func_unreachable], [AC_LINK_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[unreachable (); ]])], [gl_cv_func_unreachable=yes], [gl_cv_func_unreachable=no]) ]) if test $gl_cv_func_unreachable = no; then GL_GENERATE_STDDEF_H=true fi if $GL_GENERATE_STDDEF_H; then gl_NEXT_HEADERS([stddef.h]) fi ]) m4trace:gl/m4/stddef_h.m4:95: -1- AC_DEFUN([gl_STDDEF_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_STDDEF_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) m4trace:gl/m4/stddef_h.m4:105: -1- AC_DEFUN([gl_STDDEF_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_STDDEF_H_MODULE_INDICATOR_DEFAULTS], [ ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_STDDEF_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_STDDEF_H_DEFAULTS]) ]) m4trace:gl/m4/stddef_h.m4:113: -1- AC_DEFUN([gl_STDDEF_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. REPLACE_NULL=0; AC_SUBST([REPLACE_NULL]) HAVE_MAX_ALIGN_T=1; AC_SUBST([HAVE_MAX_ALIGN_T]) HAVE_WCHAR_T=1; AC_SUBST([HAVE_WCHAR_T]) ]) m4trace:gl/m4/stdint.m4:12: -1- AC_DEFUN_ONCE([gl_STDINT_H], [ AC_PREREQ([2.59])dnl AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles AC_REQUIRE([gl_LIMITS_H]) AC_REQUIRE([gt_TYPE_WINT_T]) dnl For backward compatibility. Some packages may still be testing these dnl macros. AC_DEFINE([HAVE_LONG_LONG_INT], [1], [Define to 1 if the system has the type 'long long int'.]) AC_DEFINE([HAVE_UNSIGNED_LONG_LONG_INT], [1], [Define to 1 if the system has the type 'unsigned long long int'.]) dnl Check for , in the same way as gl_WCHAR_H does. AC_CHECK_HEADERS_ONCE([wchar.h]) if test $ac_cv_header_wchar_h = yes; then HAVE_WCHAR_H=1 else HAVE_WCHAR_H=0 fi AC_SUBST([HAVE_WCHAR_H]) dnl Check for . AC_CHECK_HEADERS_ONCE([inttypes.h]) if test $ac_cv_header_inttypes_h = yes; then HAVE_INTTYPES_H=1 else HAVE_INTTYPES_H=0 fi AC_SUBST([HAVE_INTTYPES_H]) dnl Check for . AC_CHECK_HEADERS_ONCE([sys/types.h]) if test $ac_cv_header_sys_types_h = yes; then HAVE_SYS_TYPES_H=1 else HAVE_SYS_TYPES_H=0 fi AC_SUBST([HAVE_SYS_TYPES_H]) gl_CHECK_NEXT_HEADERS([stdint.h]) if test $ac_cv_header_stdint_h = yes; then HAVE_STDINT_H=1 else HAVE_STDINT_H=0 fi AC_SUBST([HAVE_STDINT_H]) dnl Now see whether we need a substitute . if test $ac_cv_header_stdint_h = yes; then AC_CACHE_CHECK([whether stdint.h conforms to C99], [gl_cv_header_working_stdint_h], [gl_cv_header_working_stdint_h=no AC_COMPILE_IFELSE([ AC_LANG_PROGRAM([[ #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */ #define __STDC_CONSTANT_MACROS 1 #define __STDC_LIMIT_MACROS 1 #include /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in . */ #if !(defined WCHAR_MIN && defined WCHAR_MAX) #error "WCHAR_MIN, WCHAR_MAX not defined in " #endif ] gl_STDINT_INCLUDES [ #ifdef INT8_MAX int8_t a1 = INT8_MAX; int8_t a1min = INT8_MIN; #endif #ifdef INT16_MAX int16_t a2 = INT16_MAX; int16_t a2min = INT16_MIN; #endif #ifdef INT32_MAX int32_t a3 = INT32_MAX; int32_t a3min = INT32_MIN; #endif #ifdef INT64_MAX int64_t a4 = INT64_MAX; int64_t a4min = INT64_MIN; #endif #ifdef UINT8_MAX uint8_t b1 = UINT8_MAX; #else typedef int b1[(unsigned char) -1 != 255 ? 1 : -1]; #endif #ifdef UINT16_MAX uint16_t b2 = UINT16_MAX; #endif #ifdef UINT32_MAX uint32_t b3 = UINT32_MAX; #endif #ifdef UINT64_MAX uint64_t b4 = UINT64_MAX; #endif int_least8_t c1 = INT8_C (0x7f); int_least8_t c1max = INT_LEAST8_MAX; int_least8_t c1min = INT_LEAST8_MIN; int_least16_t c2 = INT16_C (0x7fff); int_least16_t c2max = INT_LEAST16_MAX; int_least16_t c2min = INT_LEAST16_MIN; int_least32_t c3 = INT32_C (0x7fffffff); int_least32_t c3max = INT_LEAST32_MAX; int_least32_t c3min = INT_LEAST32_MIN; int_least64_t c4 = INT64_C (0x7fffffffffffffff); int_least64_t c4max = INT_LEAST64_MAX; int_least64_t c4min = INT_LEAST64_MIN; uint_least8_t d1 = UINT8_C (0xff); uint_least8_t d1max = UINT_LEAST8_MAX; uint_least16_t d2 = UINT16_C (0xffff); uint_least16_t d2max = UINT_LEAST16_MAX; uint_least32_t d3 = UINT32_C (0xffffffff); uint_least32_t d3max = UINT_LEAST32_MAX; uint_least64_t d4 = UINT64_C (0xffffffffffffffff); uint_least64_t d4max = UINT_LEAST64_MAX; int_fast8_t e1 = INT_FAST8_MAX; int_fast8_t e1min = INT_FAST8_MIN; int_fast16_t e2 = INT_FAST16_MAX; int_fast16_t e2min = INT_FAST16_MIN; int_fast32_t e3 = INT_FAST32_MAX; int_fast32_t e3min = INT_FAST32_MIN; int_fast64_t e4 = INT_FAST64_MAX; int_fast64_t e4min = INT_FAST64_MIN; uint_fast8_t f1 = UINT_FAST8_MAX; uint_fast16_t f2 = UINT_FAST16_MAX; uint_fast32_t f3 = UINT_FAST32_MAX; uint_fast64_t f4 = UINT_FAST64_MAX; #ifdef INTPTR_MAX intptr_t g = INTPTR_MAX; intptr_t gmin = INTPTR_MIN; #endif #ifdef UINTPTR_MAX uintptr_t h = UINTPTR_MAX; #endif intmax_t i = INTMAX_MAX; uintmax_t j = UINTMAX_MAX; /* Check that SIZE_MAX has the correct type, if possible. */ /* ISO C 11 mandates _Generic, but GCC versions < 4.9 lack it. */ #if 201112 <= __STDC_VERSION__ \ && (!defined __GNUC__ || 4 < __GNUC__ + (9 <= __GNUC_MINOR__) \ || defined __clang__) int k = _Generic (SIZE_MAX, size_t: 0); #elif (2 <= __GNUC__ || 4 <= __clang_major__ || defined __IBM__TYPEOF__ \ || (0x5110 <= __SUNPRO_C && !__STDC__)) extern size_t k; extern __typeof__ (SIZE_MAX) k; #endif #include /* for CHAR_BIT */ #define TYPE_MINIMUM(t) \ ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ TYPE_MAXIMUM (t))) #define TYPE_MAXIMUM(t) \ ((t) ((t) 0 < (t) -1 \ ? (t) -1 \ : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1))) struct s { int check_PTRDIFF: PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t) && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t) ? 1 : -1; /* Detect bug in FreeBSD 6.0/ia64 and FreeBSD 13.0/arm64. */ int check_SIG_ATOMIC: SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t) && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t) ? 1 : -1; int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1; int check_WCHAR: WCHAR_MIN == TYPE_MINIMUM (wchar_t) && WCHAR_MAX == TYPE_MAXIMUM (wchar_t) ? 1 : -1; /* Detect bug in mingw. */ int check_WINT: WINT_MIN == TYPE_MINIMUM (wint_t) && WINT_MAX == TYPE_MAXIMUM (wint_t) ? 1 : -1; /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */ int check_UINT8_C: (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1; int check_UINT16_C: (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1; /* Detect bugs in OpenBSD 3.9 stdint.h. */ #ifdef UINT8_MAX int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1; #endif #ifdef UINT16_MAX int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1; #endif #ifdef UINT32_MAX int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1; #endif #ifdef UINT64_MAX int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1; #endif int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1; int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1; int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1; int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1; int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1; int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1; int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1; int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1; int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1; int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1; int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1; }; ]])], [dnl Determine whether the various *_MIN, *_MAX macros are usable dnl in preprocessor expression. We could do it by compiling a test dnl program for each of these macros. It is faster to run a program dnl that inspects the macro expansion. dnl This detects a bug on HP-UX 11.23/ia64. AC_RUN_IFELSE([ AC_LANG_PROGRAM([[ #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */ #define __STDC_CONSTANT_MACROS 1 #define __STDC_LIMIT_MACROS 1 #include ] gl_STDINT_INCLUDES [ #include #include #define MVAL(macro) MVAL1(macro) #define MVAL1(expression) #expression static const char *macro_values[] = { #ifdef INT8_MAX MVAL (INT8_MAX), #endif #ifdef INT16_MAX MVAL (INT16_MAX), #endif #ifdef INT32_MAX MVAL (INT32_MAX), #endif #ifdef INT64_MAX MVAL (INT64_MAX), #endif #ifdef UINT8_MAX MVAL (UINT8_MAX), #endif #ifdef UINT16_MAX MVAL (UINT16_MAX), #endif #ifdef UINT32_MAX MVAL (UINT32_MAX), #endif #ifdef UINT64_MAX MVAL (UINT64_MAX), #endif NULL }; ]], [[ const char **mv; for (mv = macro_values; *mv != NULL; mv++) { const char *value = *mv; /* Test whether it looks like a cast expression. */ if (strncmp (value, "((unsigned int)"/*)*/, 15) == 0 || strncmp (value, "((unsigned short)"/*)*/, 17) == 0 || strncmp (value, "((unsigned char)"/*)*/, 16) == 0 || strncmp (value, "((int)"/*)*/, 6) == 0 || strncmp (value, "((signed short)"/*)*/, 15) == 0 || strncmp (value, "((signed char)"/*)*/, 14) == 0) return mv - macro_values + 1; } return 0; ]])], [gl_cv_header_working_stdint_h=yes], [], [case "$host_os" in # Guess yes on native Windows. mingw* | windows*) gl_cv_header_working_stdint_h="guessing yes" ;; # In general, assume it works. *) gl_cv_header_working_stdint_h="guessing yes" ;; esac ]) ]) ]) fi HAVE_C99_STDINT_H=0 HAVE_SYS_BITYPES_H=0 HAVE_SYS_INTTYPES_H=0 GL_GENERATE_STDINT_H=true case "$gl_cv_header_working_stdint_h" in *yes) HAVE_C99_STDINT_H=1 dnl Now see whether the system works without dnl __STDC_CONSTANT_MACROS/__STDC_LIMIT_MACROS defined. dnl If not, there would be problems when stdint.h is included from C++. AC_CACHE_CHECK([whether stdint.h works without ISO C predefines], [gl_cv_header_stdint_without_STDC_macros], [gl_cv_header_stdint_without_STDC_macros=no AC_COMPILE_IFELSE([ AC_LANG_PROGRAM([[ #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */ #include ] gl_STDINT_INCLUDES [ intmax_t im = INTMAX_MAX; int32_t i32 = INT32_C (0x7fffffff); ]])], [gl_cv_header_stdint_without_STDC_macros=yes]) ]) if test $gl_cv_header_stdint_without_STDC_macros = no; then AC_DEFINE([__STDC_CONSTANT_MACROS], [1], [Define to 1 if the system predates C++11.]) AC_DEFINE([__STDC_LIMIT_MACROS], [1], [Define to 1 if the system predates C++11.]) fi AC_CACHE_CHECK([whether stdint.h has UINTMAX_WIDTH etc.], [gl_cv_header_stdint_width], [gl_cv_header_stdint_width=no AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[ /* Work if build is not clean. */ #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 #ifndef __STDC_WANT_IEC_60559_BFP_EXT__ #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 #endif #include ]gl_STDINT_INCLUDES[ int iw = UINTMAX_WIDTH; ]])], [gl_cv_header_stdint_width=yes])]) if test "$gl_cv_header_stdint_width" = yes; then GL_GENERATE_STDINT_H=false fi ;; *) dnl Check for , and for dnl (used in Linux libc4 >= 4.6.7 and libc5). AC_CHECK_HEADERS([sys/inttypes.h sys/bitypes.h]) if test $ac_cv_header_sys_inttypes_h = yes; then HAVE_SYS_INTTYPES_H=1 fi if test $ac_cv_header_sys_bitypes_h = yes; then HAVE_SYS_BITYPES_H=1 fi gl_STDINT_TYPE_PROPERTIES ;; esac dnl The substitute stdint.h needs the substitute limit.h's _GL_INTEGER_WIDTH. gl_REPLACE_LIMITS_H AC_SUBST([HAVE_C99_STDINT_H]) AC_SUBST([HAVE_SYS_BITYPES_H]) AC_SUBST([HAVE_SYS_INTTYPES_H]) ]) m4trace:gl/m4/stdint.m4:374: -1- AC_DEFUN([gl_STDINT_BITSIZEOF], [ dnl Use a shell loop, to avoid bloating configure, and dnl - extra AH_TEMPLATE calls, so that autoheader knows what to put into dnl config.h.in, dnl - extra AC_SUBST calls, so that the right substitutions are made. m4_foreach_w([gltype], [$1], [AH_TEMPLATE([BITSIZEOF_]m4_translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]), [Define to the number of bits in type ']gltype['.])]) for gltype in $1 ; do AC_CACHE_CHECK([for bit size of $gltype], [gl_cv_bitsizeof_${gltype}], [AC_COMPUTE_INT([result], [sizeof ($gltype) * CHAR_BIT], [$2 #include ], [result=unknown]) eval gl_cv_bitsizeof_${gltype}=\$result ]) eval result=\$gl_cv_bitsizeof_${gltype} if test $result = unknown; then dnl Use a nonempty default, because some compilers, such as IRIX 5 cc, dnl do a syntax check even on unused #if conditions and give an error dnl on valid C code like this: dnl #if 0 dnl # if > 32 dnl # endif dnl #endif result=0 fi GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` AC_DEFINE_UNQUOTED([BITSIZEOF_${GLTYPE}], [$result]) eval BITSIZEOF_${GLTYPE}=\$result done m4_foreach_w([gltype], [$1], [AC_SUBST([BITSIZEOF_]m4_translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]))]) ]) m4trace:gl/m4/stdint.m4:412: -1- AC_DEFUN([gl_CHECK_TYPES_SIGNED], [ dnl Use a shell loop, to avoid bloating configure, and dnl - extra AH_TEMPLATE calls, so that autoheader knows what to put into dnl config.h.in, dnl - extra AC_SUBST calls, so that the right substitutions are made. m4_foreach_w([gltype], [$1], [AH_TEMPLATE([HAVE_SIGNED_]m4_translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]), [Define to 1 if ']gltype[' is a signed integer type.])]) for gltype in $1 ; do AC_CACHE_CHECK([whether $gltype is signed], [gl_cv_type_${gltype}_signed], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([$2[ int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];]])], result=yes, result=no) eval gl_cv_type_${gltype}_signed=\$result ]) eval result=\$gl_cv_type_${gltype}_signed GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` if test "$result" = yes; then AC_DEFINE_UNQUOTED([HAVE_SIGNED_${GLTYPE}], [1]) eval HAVE_SIGNED_${GLTYPE}=1 else eval HAVE_SIGNED_${GLTYPE}=0 fi done m4_foreach_w([gltype], [$1], [AC_SUBST([HAVE_SIGNED_]m4_translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]))]) ]) m4trace:gl/m4/stdint.m4:445: -1- AC_DEFUN([gl_INTEGER_TYPE_SUFFIX], [ dnl Use a shell loop, to avoid bloating configure, and dnl - extra AH_TEMPLATE calls, so that autoheader knows what to put into dnl config.h.in, dnl - extra AC_SUBST calls, so that the right substitutions are made. m4_foreach_w([gltype], [$1], [AH_TEMPLATE(m4_translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_])[_SUFFIX], [Define to l, ll, u, ul, ull, etc., as suitable for constants of type ']gltype['.])]) for gltype in $1 ; do AC_CACHE_CHECK([for $gltype integer literal suffix], [gl_cv_type_${gltype}_suffix], [eval gl_cv_type_${gltype}_suffix=no eval result=\$gl_cv_type_${gltype}_signed if test "$result" = yes; then glsufu= else glsufu=u fi for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do case $glsuf in '') gltype1='int';; l) gltype1='long int';; ll) gltype1='long long int';; i64) gltype1='__int64';; u) gltype1='unsigned int';; ul) gltype1='unsigned long int';; ull) gltype1='unsigned long long int';; ui64)gltype1='unsigned __int64';; esac AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([$2[ extern $gltype foo; extern $gltype1 foo;]])], [eval gl_cv_type_${gltype}_suffix=\$glsuf]) eval result=\$gl_cv_type_${gltype}_suffix test "$result" != no && break done]) GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` eval result=\$gl_cv_type_${gltype}_suffix test "$result" = no && result= eval ${GLTYPE}_SUFFIX=\$result AC_DEFINE_UNQUOTED([${GLTYPE}_SUFFIX], [$result]) done m4_foreach_w([gltype], [$1], [AC_SUBST(m4_translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_])[_SUFFIX])]) ]) m4trace:gl/m4/stdint.m4:495: -1- AC_DEFUN([gl_STDINT_INCLUDES], [[ #include #include #if HAVE_WCHAR_H # include #endif ]]) m4trace:gl/m4/stdint.m4:507: -1- AC_DEFUN([gl_STDINT_TYPE_PROPERTIES], [ AC_REQUIRE([gl_MULTIARCH]) if test $APPLE_UNIVERSAL_BUILD = 0; then gl_STDINT_BITSIZEOF([ptrdiff_t size_t], [gl_STDINT_INCLUDES]) fi gl_STDINT_BITSIZEOF([sig_atomic_t wchar_t wint_t], [gl_STDINT_INCLUDES]) gl_CHECK_TYPES_SIGNED([sig_atomic_t wchar_t wint_t], [gl_STDINT_INCLUDES]) gl_cv_type_ptrdiff_t_signed=yes gl_cv_type_size_t_signed=no if test $APPLE_UNIVERSAL_BUILD = 0; then gl_INTEGER_TYPE_SUFFIX([ptrdiff_t size_t], [gl_STDINT_INCLUDES]) fi gl_INTEGER_TYPE_SUFFIX([sig_atomic_t wchar_t wint_t], [gl_STDINT_INCLUDES]) dnl If wint_t is smaller than 'int', it cannot satisfy the ISO C 99 dnl requirement that wint_t is "unchanged by default argument promotions". dnl In this case gnulib's and override wint_t. dnl Set the variable BITSIZEOF_WINT_T accordingly. if test $GNULIBHEADERS_OVERRIDE_WINT_T = 1; then BITSIZEOF_WINT_T=32 fi ]) m4trace:gl/m4/stdio_h.m4:7: -1- AC_DEFUN([gl_STDIO_H_EARLY], [ dnl Defining __USE_MINGW_ANSI_STDIO to 1 must be done early, because dnl the results of several configure tests depend on it: The tests dnl - checking whether snprintf returns a byte count as in C99... dnl - checking whether snprintf truncates the result as in C99... dnl - checking whether printf supports the 'F' directive... dnl - checking whether printf supports the grouping flag... dnl - checking whether printf supports the zero flag correctly... dnl - checking whether printf supports infinite 'double' arguments... dnl - checking whether printf supports large precisions... dnl report 'yes' if __USE_MINGW_ANSI_STDIO is 1 but 'no' if dnl __USE_MINGW_ANSI_STDIO is not set. AH_VERBATIM([MINGW_ANSI_STDIO], [/* Use GNU style printf and scanf. */ #ifndef __USE_MINGW_ANSI_STDIO # undef __USE_MINGW_ANSI_STDIO #endif ]) AC_DEFINE([__USE_MINGW_ANSI_STDIO]) ]) m4trace:gl/m4/stdio_h.m4:29: -1- AC_DEFUN_ONCE([gl_STDIO_H], [ AC_REQUIRE([gl_STDIO_H_DEFAULTS]) gl_NEXT_HEADERS([stdio.h]) dnl Determine whether __USE_MINGW_ANSI_STDIO makes printf and dnl inttypes.h behave like gnu instead of system; we must give our dnl printf wrapper the right attribute to match. AC_CACHE_CHECK([which flavor of printf attribute matches inttypes macros], [gl_cv_func_printf_attribute_flavor], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define __STDC_FORMAT_MACROS 1 #include #include /* For non-mingw systems, compilation will trivially succeed. For mingw, compilation will succeed for older mingw (system printf, "I64d") and fail for newer mingw (gnu printf, "lld"). */ #if (defined _WIN32 && ! defined __CYGWIN__) && \ (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)) extern char PRIdMAX_probe[sizeof PRIdMAX == sizeof "I64d" ? 1 : -1]; #endif ]])], [gl_cv_func_printf_attribute_flavor=system], [gl_cv_func_printf_attribute_flavor=gnu])]) if test "$gl_cv_func_printf_attribute_flavor" = gnu; then AC_DEFINE([GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU], [1], [Define to 1 if printf and friends should be labeled with attribute "__gnu_printf__" instead of "__printf__"]) fi dnl For defining _PRINTF_NAN_LEN_MAX. gl_MUSL_LIBC dnl This ifdef is an optimization, to avoid performing a configure check whose dnl result is not used. But it does not make the test of dnl GNULIB_STDIO_H_NONBLOCKING or GNULIB_NONBLOCKING redundant. m4_ifdef([gl_NONBLOCKING_IO], [ gl_NONBLOCKING_IO if test $gl_cv_have_nonblocking != yes; then REPLACE_STDIO_READ_FUNCS=1 fi ]) dnl This ifdef is an optimization, to avoid performing a configure check whose dnl result is not used. But it does not make the test of dnl GNULIB_STDIO_H_SIGPIPE or GNULIB_SIGPIPE redundant. m4_ifdef([gl_SIGNAL_SIGPIPE], [ gl_SIGNAL_SIGPIPE if test $gl_cv_header_signal_h_SIGPIPE != yes; then REPLACE_STDIO_WRITE_FUNCS=1 fi ]) dnl This ifdef is an optimization, to avoid performing a configure check whose dnl result is not used. But it does not make the test of dnl GNULIB_STDIO_H_NONBLOCKING or GNULIB_NONBLOCKING redundant. m4_ifdef([gl_NONBLOCKING_IO], [ gl_NONBLOCKING_IO if test $gl_cv_have_nonblocking != yes; then REPLACE_STDIO_WRITE_FUNCS=1 fi ]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use, and which is not dnl guaranteed by both C89 and C11. gl_WARN_ON_USE_PREPARE([[#include ]], [dprintf fpurge fseeko ftello getdelim getline gets pclose popen renameat snprintf tmpfile vdprintf vsnprintf]) AC_REQUIRE([AC_C_RESTRICT]) AC_CHECK_DECLS_ONCE([fcloseall]) if test $ac_cv_have_decl_fcloseall = no; then HAVE_DECL_FCLOSEALL=0 fi AC_CHECK_DECLS_ONCE([getw]) if test $ac_cv_have_decl_getw = no; then HAVE_DECL_GETW=0 fi AC_CHECK_DECLS_ONCE([putw]) if test $ac_cv_have_decl_putw = no; then HAVE_DECL_PUTW=0 fi ]) m4trace:gl/m4/stdio_h.m4:119: -1- AC_DEFUN([gl_STDIO_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_STDIO_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:gl/m4/stdio_h.m4:131: -1- AC_DEFUN([gl_STDIO_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_STDIO_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DPRINTF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FCLOSE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FDOPEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FFLUSH]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FGETC]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FGETS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FOPEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FOPEN_GNU]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FPRINTF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FPRINTF_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FPURGE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FPUTC]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FPUTS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FREAD]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FREOPEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSCANF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSEEK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSEEKO]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FTELL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FTELLO]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FWRITE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETC]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETCHAR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETDELIM]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETLINE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_OBSTACK_PRINTF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_OBSTACK_PRINTF_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PCLOSE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PERROR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_POPEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PRINTF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PRINTF_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PUTC]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PUTCHAR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PUTS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_REMOVE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RENAME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RENAMEAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SCANF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SNPRINTF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SPRINTF_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STDIO_H_NONBLOCKING]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STDIO_H_SIGPIPE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TMPFILE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VASPRINTF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VFSCANF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VSCANF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VDPRINTF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VFPRINTF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VFPRINTF_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VPRINTF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VPRINTF_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VSNPRINTF]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VSPRINTF_POSIX]) dnl Support Microsoft deprecated alias function names by default. gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_FCLOSEALL], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_FDOPEN], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_FILENO], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_GETW], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_PUTW], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_TEMPNAM], [1]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_STDIO_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_STDIO_H_DEFAULTS]) ]) m4trace:gl/m4/stdio_h.m4:200: -1- AC_DEFUN([gl_STDIO_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. HAVE_DECL_FCLOSEALL=1; AC_SUBST([HAVE_DECL_FCLOSEALL]) HAVE_DECL_FPURGE=1; AC_SUBST([HAVE_DECL_FPURGE]) HAVE_DECL_FSEEKO=1; AC_SUBST([HAVE_DECL_FSEEKO]) HAVE_DECL_FTELLO=1; AC_SUBST([HAVE_DECL_FTELLO]) HAVE_DECL_GETDELIM=1; AC_SUBST([HAVE_DECL_GETDELIM]) HAVE_DECL_GETLINE=1; AC_SUBST([HAVE_DECL_GETLINE]) HAVE_DECL_GETW=1; AC_SUBST([HAVE_DECL_GETW]) HAVE_DECL_OBSTACK_PRINTF=1; AC_SUBST([HAVE_DECL_OBSTACK_PRINTF]) HAVE_DECL_PUTW=1; AC_SUBST([HAVE_DECL_PUTW]) HAVE_DECL_SNPRINTF=1; AC_SUBST([HAVE_DECL_SNPRINTF]) HAVE_DECL_VSNPRINTF=1; AC_SUBST([HAVE_DECL_VSNPRINTF]) HAVE_DPRINTF=1; AC_SUBST([HAVE_DPRINTF]) HAVE_FSEEKO=1; AC_SUBST([HAVE_FSEEKO]) HAVE_FTELLO=1; AC_SUBST([HAVE_FTELLO]) HAVE_PCLOSE=1; AC_SUBST([HAVE_PCLOSE]) HAVE_POPEN=1; AC_SUBST([HAVE_POPEN]) HAVE_RENAMEAT=1; AC_SUBST([HAVE_RENAMEAT]) HAVE_VASPRINTF=1; AC_SUBST([HAVE_VASPRINTF]) HAVE_VDPRINTF=1; AC_SUBST([HAVE_VDPRINTF]) REPLACE_DPRINTF=0; AC_SUBST([REPLACE_DPRINTF]) REPLACE_FCLOSE=0; AC_SUBST([REPLACE_FCLOSE]) REPLACE_FDOPEN=0; AC_SUBST([REPLACE_FDOPEN]) REPLACE_FFLUSH=0; AC_SUBST([REPLACE_FFLUSH]) REPLACE_FOPEN=0; AC_SUBST([REPLACE_FOPEN]) REPLACE_FOPEN_FOR_FOPEN_GNU=0; AC_SUBST([REPLACE_FOPEN_FOR_FOPEN_GNU]) REPLACE_FPRINTF=0; AC_SUBST([REPLACE_FPRINTF]) REPLACE_FPURGE=0; AC_SUBST([REPLACE_FPURGE]) REPLACE_FREOPEN=0; AC_SUBST([REPLACE_FREOPEN]) REPLACE_FSEEK=0; AC_SUBST([REPLACE_FSEEK]) REPLACE_FSEEKO=0; AC_SUBST([REPLACE_FSEEKO]) REPLACE_FTELL=0; AC_SUBST([REPLACE_FTELL]) REPLACE_FTELLO=0; AC_SUBST([REPLACE_FTELLO]) REPLACE_GETDELIM=0; AC_SUBST([REPLACE_GETDELIM]) REPLACE_GETLINE=0; AC_SUBST([REPLACE_GETLINE]) REPLACE_OBSTACK_PRINTF=0; AC_SUBST([REPLACE_OBSTACK_PRINTF]) REPLACE_PERROR=0; AC_SUBST([REPLACE_PERROR]) REPLACE_POPEN=0; AC_SUBST([REPLACE_POPEN]) REPLACE_PRINTF=0; AC_SUBST([REPLACE_PRINTF]) REPLACE_REMOVE=0; AC_SUBST([REPLACE_REMOVE]) REPLACE_RENAME=0; AC_SUBST([REPLACE_RENAME]) REPLACE_RENAMEAT=0; AC_SUBST([REPLACE_RENAMEAT]) REPLACE_SNPRINTF=0; AC_SUBST([REPLACE_SNPRINTF]) REPLACE_SPRINTF=0; AC_SUBST([REPLACE_SPRINTF]) REPLACE_STDIO_READ_FUNCS=0; AC_SUBST([REPLACE_STDIO_READ_FUNCS]) REPLACE_STDIO_WRITE_FUNCS=0; AC_SUBST([REPLACE_STDIO_WRITE_FUNCS]) REPLACE_TMPFILE=0; AC_SUBST([REPLACE_TMPFILE]) REPLACE_VASPRINTF=0; AC_SUBST([REPLACE_VASPRINTF]) REPLACE_VDPRINTF=0; AC_SUBST([REPLACE_VDPRINTF]) REPLACE_VFPRINTF=0; AC_SUBST([REPLACE_VFPRINTF]) REPLACE_VPRINTF=0; AC_SUBST([REPLACE_VPRINTF]) REPLACE_VSNPRINTF=0; AC_SUBST([REPLACE_VSNPRINTF]) REPLACE_VSPRINTF=0; AC_SUBST([REPLACE_VSPRINTF]) ]) m4trace:gl/m4/stdlib_h.m4:7: -1- AC_DEFUN_ONCE([gl_STDLIB_H], [ AC_REQUIRE([gl_STDLIB_H_DEFAULTS]) gl_NEXT_HEADERS([stdlib.h]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use, and which is not dnl guaranteed by C89. gl_WARN_ON_USE_PREPARE([[#include #if HAVE_SYS_LOADAVG_H /* OpenIndiana has a bug: must be included before . */ # include # include #endif #if HAVE_RANDOM_H # include #endif ]], [_Exit aligned_alloc atoll canonicalize_file_name free getloadavg getprogname getsubopt grantpt initstate initstate_r mbstowcs mbtowc mkdtemp mkostemp mkostemps mkstemp mkstemps posix_memalign posix_openpt ptsname ptsname_r qsort_r random random_r reallocarray realpath rpmatch secure_getenv setenv setstate setstate_r srandom srandom_r strtod strtol strtold strtoll strtoul strtoull unlockpt unsetenv]) AC_REQUIRE([AC_C_RESTRICT]) dnl Test whether MB_CUR_MAX needs to be overridden. dnl On Solaris 10, in UTF-8 locales, its value is 3 but needs to be 4. dnl Fortunately, we can do this because on this platform MB_LEN_MAX is 5. AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([gt_LOCALE_FR_UTF8]) AC_CACHE_CHECK([whether MB_CUR_MAX is correct], [gl_cv_macro_MB_CUR_MAX_good], [ dnl Initial guess, used when cross-compiling or when no suitable locale dnl is present. changequote(,)dnl case "$host_os" in # Guess no on Solaris. solaris*) gl_cv_macro_MB_CUR_MAX_good="guessing no" ;; # Guess yes otherwise. *) gl_cv_macro_MB_CUR_MAX_good="guessing yes" ;; esac changequote([,])dnl if test $LOCALE_FR_UTF8 != none; then AC_RUN_IFELSE( [AC_LANG_SOURCE([[ #include #include int main () { int result = 0; if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL) { if (MB_CUR_MAX < 4) result |= 1; } return result; }]])], [gl_cv_macro_MB_CUR_MAX_good=yes], [gl_cv_macro_MB_CUR_MAX_good=no], [:]) fi ]) case "$gl_cv_macro_MB_CUR_MAX_good" in *yes) ;; *) REPLACE_MB_CUR_MAX=1 ;; esac AC_CHECK_DECLS_ONCE([ecvt]) if test $ac_cv_have_decl_ecvt = no; then HAVE_DECL_ECVT=0 fi AC_CHECK_DECLS_ONCE([fcvt]) if test $ac_cv_have_decl_fcvt = no; then HAVE_DECL_FCVT=0 fi AC_CHECK_DECLS_ONCE([gcvt]) if test $ac_cv_have_decl_gcvt = no; then HAVE_DECL_GCVT=0 fi ]) m4trace:gl/m4/stdlib_h.m4:96: -1- AC_DEFUN([gl_STDLIB_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_STDLIB_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:gl/m4/stdlib_h.m4:108: -1- AC_DEFUN([gl_STDLIB_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_STDLIB_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB__EXIT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ALIGNED_ALLOC]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ATOLL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CALLOC_GNU]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CALLOC_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CANONICALIZE_FILE_NAME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FREE_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETLOADAVG]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPROGNAME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETSUBOPT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GRANTPT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MALLOC_GNU]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MALLOC_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSTOWCS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBTOWC]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKDTEMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKOSTEMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKOSTEMPS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKSTEMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKSTEMPS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_POSIX_MEMALIGN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_POSIX_OPENPT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PTSNAME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PTSNAME_R]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PUTENV]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_QSORT_R]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RAND]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RANDOM]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RANDOM_R]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_REALLOCARRAY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_REALLOC_GNU]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_REALLOC_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_REALPATH]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RPMATCH]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SECURE_GETENV]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SETENV]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOD]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOLD]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOLL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOUL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOULL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SYSTEM_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNLOCKPT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNSETENV]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCTOMB]) dnl Support Microsoft deprecated alias function names by default. gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_ECVT], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_FCVT], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_GCVT], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_MKTEMP], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_PUTENV], [1]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_STDLIB_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_STDLIB_H_DEFAULTS]) ]) m4trace:gl/m4/stdlib_h.m4:168: -1- AC_DEFUN([gl_STDLIB_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. HAVE__EXIT=1; AC_SUBST([HAVE__EXIT]) HAVE_ALIGNED_ALLOC=1; AC_SUBST([HAVE_ALIGNED_ALLOC]) HAVE_ATOLL=1; AC_SUBST([HAVE_ATOLL]) HAVE_CANONICALIZE_FILE_NAME=1; AC_SUBST([HAVE_CANONICALIZE_FILE_NAME]) HAVE_DECL_ECVT=1; AC_SUBST([HAVE_DECL_ECVT]) HAVE_DECL_FCVT=1; AC_SUBST([HAVE_DECL_FCVT]) HAVE_DECL_GCVT=1; AC_SUBST([HAVE_DECL_GCVT]) HAVE_DECL_GETLOADAVG=1; AC_SUBST([HAVE_DECL_GETLOADAVG]) HAVE_DECL_PROGRAM_INVOCATION_NAME=1; AC_SUBST([HAVE_DECL_PROGRAM_INVOCATION_NAME]) HAVE_GETPROGNAME=1; AC_SUBST([HAVE_GETPROGNAME]) HAVE_GETSUBOPT=1; AC_SUBST([HAVE_GETSUBOPT]) HAVE_GRANTPT=1; AC_SUBST([HAVE_GRANTPT]) HAVE_INITSTATE=1; AC_SUBST([HAVE_INITSTATE]) HAVE_DECL_INITSTATE=1; AC_SUBST([HAVE_DECL_INITSTATE]) HAVE_MBTOWC=1; AC_SUBST([HAVE_MBTOWC]) HAVE_MKDTEMP=1; AC_SUBST([HAVE_MKDTEMP]) HAVE_MKOSTEMP=1; AC_SUBST([HAVE_MKOSTEMP]) HAVE_MKOSTEMPS=1; AC_SUBST([HAVE_MKOSTEMPS]) HAVE_MKSTEMP=1; AC_SUBST([HAVE_MKSTEMP]) HAVE_MKSTEMPS=1; AC_SUBST([HAVE_MKSTEMPS]) HAVE_POSIX_MEMALIGN=1; AC_SUBST([HAVE_POSIX_MEMALIGN]) HAVE_POSIX_OPENPT=1; AC_SUBST([HAVE_POSIX_OPENPT]) HAVE_PTSNAME=1; AC_SUBST([HAVE_PTSNAME]) HAVE_PTSNAME_R=1; AC_SUBST([HAVE_PTSNAME_R]) HAVE_QSORT_R=1; AC_SUBST([HAVE_QSORT_R]) HAVE_RANDOM=1; AC_SUBST([HAVE_RANDOM]) HAVE_RANDOM_H=1; AC_SUBST([HAVE_RANDOM_H]) HAVE_RANDOM_R=1; AC_SUBST([HAVE_RANDOM_R]) HAVE_REALLOCARRAY=1; AC_SUBST([HAVE_REALLOCARRAY]) HAVE_REALPATH=1; AC_SUBST([HAVE_REALPATH]) HAVE_RPMATCH=1; AC_SUBST([HAVE_RPMATCH]) HAVE_SECURE_GETENV=1; AC_SUBST([HAVE_SECURE_GETENV]) HAVE_SETENV=1; AC_SUBST([HAVE_SETENV]) HAVE_DECL_SETENV=1; AC_SUBST([HAVE_DECL_SETENV]) HAVE_SETSTATE=1; AC_SUBST([HAVE_SETSTATE]) HAVE_DECL_SETSTATE=1; AC_SUBST([HAVE_DECL_SETSTATE]) HAVE_STRTOD=1; AC_SUBST([HAVE_STRTOD]) HAVE_STRTOL=1; AC_SUBST([HAVE_STRTOL]) HAVE_STRTOLD=1; AC_SUBST([HAVE_STRTOLD]) HAVE_STRTOLL=1; AC_SUBST([HAVE_STRTOLL]) HAVE_STRTOUL=1; AC_SUBST([HAVE_STRTOUL]) HAVE_STRTOULL=1; AC_SUBST([HAVE_STRTOULL]) HAVE_STRUCT_RANDOM_DATA=1; AC_SUBST([HAVE_STRUCT_RANDOM_DATA]) HAVE_SYS_LOADAVG_H=0; AC_SUBST([HAVE_SYS_LOADAVG_H]) HAVE_UNLOCKPT=1; AC_SUBST([HAVE_UNLOCKPT]) HAVE_DECL_UNSETENV=1; AC_SUBST([HAVE_DECL_UNSETENV]) REPLACE__EXIT=0; AC_SUBST([REPLACE__EXIT]) REPLACE_ALIGNED_ALLOC=0; AC_SUBST([REPLACE_ALIGNED_ALLOC]) REPLACE_CALLOC_FOR_CALLOC_GNU=0; AC_SUBST([REPLACE_CALLOC_FOR_CALLOC_GNU]) REPLACE_CALLOC_FOR_CALLOC_POSIX=0; AC_SUBST([REPLACE_CALLOC_FOR_CALLOC_POSIX]) REPLACE_CANONICALIZE_FILE_NAME=0; AC_SUBST([REPLACE_CANONICALIZE_FILE_NAME]) REPLACE_FREE=0; AC_SUBST([REPLACE_FREE]) REPLACE_GETLOADAVG=0; AC_SUBST([REPLACE_GETLOADAVG]) REPLACE_GETPROGNAME=0; AC_SUBST([REPLACE_GETPROGNAME]) REPLACE_GETSUBOPT=0; AC_SUBST([REPLACE_GETSUBOPT]) REPLACE_INITSTATE=0; AC_SUBST([REPLACE_INITSTATE]) REPLACE_MALLOC_FOR_MALLOC_GNU=0; AC_SUBST([REPLACE_MALLOC_FOR_MALLOC_GNU]) REPLACE_MALLOC_FOR_MALLOC_POSIX=0; AC_SUBST([REPLACE_MALLOC_FOR_MALLOC_POSIX]) REPLACE_MB_CUR_MAX=0; AC_SUBST([REPLACE_MB_CUR_MAX]) REPLACE_MBSTOWCS=0; AC_SUBST([REPLACE_MBSTOWCS]) REPLACE_MBTOWC=0; AC_SUBST([REPLACE_MBTOWC]) REPLACE_MKOSTEMP=0; AC_SUBST([REPLACE_MKOSTEMP]) REPLACE_MKOSTEMPS=0; AC_SUBST([REPLACE_MKOSTEMPS]) REPLACE_MKSTEMP=0; AC_SUBST([REPLACE_MKSTEMP]) REPLACE_POSIX_MEMALIGN=0; AC_SUBST([REPLACE_POSIX_MEMALIGN]) REPLACE_POSIX_OPENPT=0; AC_SUBST([REPLACE_POSIX_OPENPT]) REPLACE_PTSNAME=0; AC_SUBST([REPLACE_PTSNAME]) REPLACE_PTSNAME_R=0; AC_SUBST([REPLACE_PTSNAME_R]) REPLACE_PUTENV=0; AC_SUBST([REPLACE_PUTENV]) REPLACE_QSORT_R=0; AC_SUBST([REPLACE_QSORT_R]) REPLACE_RAND=0; AC_SUBST([REPLACE_RAND]) REPLACE_RANDOM=0; AC_SUBST([REPLACE_RANDOM]) REPLACE_RANDOM_R=0; AC_SUBST([REPLACE_RANDOM_R]) REPLACE_REALLOC_FOR_REALLOC_GNU=0; AC_SUBST([REPLACE_REALLOC_FOR_REALLOC_GNU]) REPLACE_REALLOC_FOR_REALLOC_POSIX=0; AC_SUBST([REPLACE_REALLOC_FOR_REALLOC_POSIX]) REPLACE_REALLOCARRAY=0; AC_SUBST([REPLACE_REALLOCARRAY]) REPLACE_REALPATH=0; AC_SUBST([REPLACE_REALPATH]) REPLACE_SETENV=0; AC_SUBST([REPLACE_SETENV]) REPLACE_SETSTATE=0; AC_SUBST([REPLACE_SETSTATE]) REPLACE_STRTOD=0; AC_SUBST([REPLACE_STRTOD]) REPLACE_STRTOL=0; AC_SUBST([REPLACE_STRTOL]) REPLACE_STRTOLD=0; AC_SUBST([REPLACE_STRTOLD]) REPLACE_STRTOLL=0; AC_SUBST([REPLACE_STRTOLL]) REPLACE_STRTOUL=0; AC_SUBST([REPLACE_STRTOUL]) REPLACE_STRTOULL=0; AC_SUBST([REPLACE_STRTOULL]) REPLACE_UNSETENV=0; AC_SUBST([REPLACE_UNSETENV]) REPLACE_WCTOMB=0; AC_SUBST([REPLACE_WCTOMB]) ]) m4trace:gl/m4/strchrnul.m4:7: -1- AC_DEFUN([gl_FUNC_STRCHRNUL], [ dnl Persuade glibc to declare strchrnul(). AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) AC_REQUIRE([gl_STRING_H_DEFAULTS]) gl_CHECK_FUNCS_ANDROID([strchrnul], [[#include ]]) if test $ac_cv_func_strchrnul = no; then HAVE_STRCHRNUL=0 case "$gl_cv_onwards_func_strchrnul" in future*) REPLACE_STRCHRNUL=1 ;; esac else AC_CACHE_CHECK([whether strchrnul works], [gl_cv_func_strchrnul_works], [AC_RUN_IFELSE([AC_LANG_PROGRAM([[ #include /* for strchrnul */ ]], [[const char *buf = "a"; return strchrnul (buf, 'b') != buf + 1; ]])], [gl_cv_func_strchrnul_works=yes], [gl_cv_func_strchrnul_works=no], [dnl Cygwin 1.7.9 introduced strchrnul, but it was broken until 1.7.10 AC_EGREP_CPP([Lucky user], [ #if defined __CYGWIN__ #include #if CYGWIN_VERSION_DLL_COMBINED > CYGWIN_VERSION_DLL_MAKE_COMBINED (1007, 9) Lucky user #endif #else Lucky user #endif ], [gl_cv_func_strchrnul_works="guessing yes"], [gl_cv_func_strchrnul_works="guessing no"]) ]) ]) case "$gl_cv_func_strchrnul_works" in *yes) ;; *) REPLACE_STRCHRNUL=1 ;; esac fi ]) m4trace:gl/m4/strchrnul.m4:53: -1- AC_DEFUN([gl_PREREQ_STRCHRNUL], [:]) m4trace:gl/m4/strerror.m4:7: -1- AC_DEFUN([gl_FUNC_STRERROR], [ AC_REQUIRE([gl_STRING_H_DEFAULTS]) AC_REQUIRE([gl_HEADER_ERRNO_H]) AC_REQUIRE([gl_FUNC_STRERROR_0]) AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles m4_ifdef([gl_FUNC_STRERROR_R_WORKS], [ AC_REQUIRE([gl_FUNC_STRERROR_R_WORKS]) ]) if test "$GL_GENERATE_ERRNO_H:$REPLACE_STRERROR_0" = false:0; then AC_CACHE_CHECK([for working strerror function], [gl_cv_func_working_strerror], [AC_RUN_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[if (!*strerror (-2)) return 1;]])], [gl_cv_func_working_strerror=yes], [gl_cv_func_working_strerror=no], [case "$host_os" in # Guess yes on glibc systems. *-gnu* | gnu*) gl_cv_func_working_strerror="guessing yes" ;; # Guess yes on musl systems. *-musl* | midipix*) gl_cv_func_working_strerror="guessing yes" ;; # If we don't know, obey --enable-cross-guesses. *) gl_cv_func_working_strerror="$gl_cross_guess_normal" ;; esac ]) ]) case "$gl_cv_func_working_strerror" in *yes) ;; *) dnl The system's strerror() fails to return a string for out-of-range dnl integers. Replace it. REPLACE_STRERROR=1 ;; esac m4_ifdef([gl_FUNC_STRERROR_R_WORKS], [ dnl If the system's strerror_r or __xpg_strerror_r clobbers strerror's dnl buffer, we must replace strerror. case "$gl_cv_func_strerror_r_works" in *no) REPLACE_STRERROR=1 ;; esac ]) else dnl The system's strerror() cannot know about the new errno values we add dnl to , or any fix for strerror(0). Replace it. REPLACE_STRERROR=1 fi ]) m4trace:gl/m4/strerror.m4:60: -1- AC_DEFUN([gl_FUNC_STRERROR_0], [ AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles REPLACE_STRERROR_0=0 AC_CACHE_CHECK([whether strerror(0) succeeds], [gl_cv_func_strerror_0_works], [AC_RUN_IFELSE( [AC_LANG_PROGRAM( [[#include #include ]], [[int result = 0; char *str; errno = 0; str = strerror (0); if (!*str) result |= 1; if (errno) result |= 2; if (strstr (str, "nknown") || strstr (str, "ndefined")) result |= 4; return result;]])], [gl_cv_func_strerror_0_works=yes], [gl_cv_func_strerror_0_works=no], [case "$host_os" in # Guess yes on glibc systems. *-gnu* | gnu*) gl_cv_func_strerror_0_works="guessing yes" ;; # Guess yes on musl systems. *-musl* | midipix*) gl_cv_func_strerror_0_works="guessing yes" ;; # Guess yes on native Windows. mingw* | windows*) gl_cv_func_strerror_0_works="guessing yes" ;; # If we don't know, obey --enable-cross-guesses. *) gl_cv_func_strerror_0_works="$gl_cross_guess_normal" ;; esac ]) ]) case "$gl_cv_func_strerror_0_works" in *yes) ;; *) REPLACE_STRERROR_0=1 AC_DEFINE([REPLACE_STRERROR_0], [1], [Define to 1 if strerror(0) does not return a message implying success.]) ;; esac ]) m4trace:gl/m4/string_h.m4:12: -1- AC_DEFUN_ONCE([gl_STRING_H], [ dnl Ensure to expand the default settings once only, before all statements dnl that occur in other macros. AC_REQUIRE([gl_STRING_H_DEFAULTS]) gl_NEXT_HEADERS([string.h]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use, and which is not dnl guaranteed by C89. gl_WARN_ON_USE_PREPARE([[#include ]], [explicit_bzero ffsl ffsll memmem mempcpy memrchr memset_explicit rawmemchr stpcpy stpncpy strchrnul strdup strncat strndup strnlen strpbrk strsep strcasestr strtok_r strerror_r strerrorname_np sigabbrev_np sigdescr_np strsignal strverscmp]) AC_REQUIRE([AC_C_RESTRICT]) ]) m4trace:gl/m4/string_h.m4:36: -1- AC_DEFUN([gl_STRING_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_STRING_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:gl/m4/string_h.m4:48: -1- AC_DEFUN([gl_STRING_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_STRING_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXPLICIT_BZERO]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FFSL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FFSLL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MEMCHR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MEMMEM]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MEMPCPY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MEMRCHR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MEMSET_EXPLICIT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RAWMEMCHR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STPCPY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STPNCPY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRCHRNUL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRDUP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRNCAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRNDUP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRNLEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRPBRK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRSEP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRSTR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRCASESTR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOK_R]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSLEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSNLEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCHR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSRCHR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSSTR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCASECMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSNCASECMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSPCASECMP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCASESTR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCSPN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSPBRK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSSPN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSSEP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSTOK_R]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRERROR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRERROR_R]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRERRORNAME_NP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SIGABBREV_NP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SIGDESCR_NP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRSIGNAL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRVERSCMP]) dnl Support Microsoft deprecated alias function names by default. gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_MEMCCPY], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_STRDUP], [1]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_STRING_H_MODULE_INDICATOR_DEFAULTS]) dnl Make sure the shell variable for GNULIB_FREE_POSIX is initialized. gl_STDLIB_H_REQUIRE_DEFAULTS AC_REQUIRE([gl_STRING_H_DEFAULTS]) ]) m4trace:gl/m4/string_h.m4:103: -1- AC_DEFUN([gl_STRING_H_DEFAULTS], [ HAVE_MBSLEN=0; AC_SUBST([HAVE_MBSLEN]) dnl Assume proper GNU behavior unless another module says otherwise. HAVE_EXPLICIT_BZERO=1; AC_SUBST([HAVE_EXPLICIT_BZERO]) HAVE_FFSL=1; AC_SUBST([HAVE_FFSL]) HAVE_FFSLL=1; AC_SUBST([HAVE_FFSLL]) HAVE_DECL_MEMMEM=1; AC_SUBST([HAVE_DECL_MEMMEM]) HAVE_MEMPCPY=1; AC_SUBST([HAVE_MEMPCPY]) HAVE_MEMSET_EXPLICIT=1; AC_SUBST([HAVE_MEMSET_EXPLICIT]) HAVE_DECL_MEMRCHR=1; AC_SUBST([HAVE_DECL_MEMRCHR]) HAVE_RAWMEMCHR=1; AC_SUBST([HAVE_RAWMEMCHR]) HAVE_STPCPY=1; AC_SUBST([HAVE_STPCPY]) HAVE_STPNCPY=1; AC_SUBST([HAVE_STPNCPY]) HAVE_STRCHRNUL=1; AC_SUBST([HAVE_STRCHRNUL]) HAVE_DECL_STRDUP=1; AC_SUBST([HAVE_DECL_STRDUP]) HAVE_DECL_STRNDUP=1; AC_SUBST([HAVE_DECL_STRNDUP]) HAVE_DECL_STRNLEN=1; AC_SUBST([HAVE_DECL_STRNLEN]) HAVE_STRPBRK=1; AC_SUBST([HAVE_STRPBRK]) HAVE_STRSEP=1; AC_SUBST([HAVE_STRSEP]) HAVE_STRCASESTR=1; AC_SUBST([HAVE_STRCASESTR]) HAVE_DECL_STRTOK_R=1; AC_SUBST([HAVE_DECL_STRTOK_R]) HAVE_DECL_STRERROR_R=1; AC_SUBST([HAVE_DECL_STRERROR_R]) HAVE_STRERRORNAME_NP=1; AC_SUBST([HAVE_STRERRORNAME_NP]) HAVE_SIGABBREV_NP=1; AC_SUBST([HAVE_SIGABBREV_NP]) HAVE_SIGDESCR_NP=1; AC_SUBST([HAVE_SIGDESCR_NP]) HAVE_DECL_STRSIGNAL=1; AC_SUBST([HAVE_DECL_STRSIGNAL]) HAVE_STRVERSCMP=1; AC_SUBST([HAVE_STRVERSCMP]) REPLACE_FFSLL=0; AC_SUBST([REPLACE_FFSLL]) REPLACE_MEMCHR=0; AC_SUBST([REPLACE_MEMCHR]) REPLACE_MEMMEM=0; AC_SUBST([REPLACE_MEMMEM]) REPLACE_MEMPCPY=0; AC_SUBST([REPLACE_MEMPCPY]) REPLACE_MEMSET_EXPLICIT=0; AC_SUBST([REPLACE_MEMSET_EXPLICIT]) REPLACE_STPCPY=0; AC_SUBST([REPLACE_STPCPY]) REPLACE_STPNCPY=0; AC_SUBST([REPLACE_STPNCPY]) REPLACE_STRCHRNUL=0; AC_SUBST([REPLACE_STRCHRNUL]) REPLACE_STRDUP=0; AC_SUBST([REPLACE_STRDUP]) REPLACE_STRNCAT=0; AC_SUBST([REPLACE_STRNCAT]) REPLACE_STRNDUP=0; AC_SUBST([REPLACE_STRNDUP]) REPLACE_STRNLEN=0; AC_SUBST([REPLACE_STRNLEN]) REPLACE_STRSTR=0; AC_SUBST([REPLACE_STRSTR]) REPLACE_STRCASESTR=0; AC_SUBST([REPLACE_STRCASESTR]) REPLACE_STRTOK_R=0; AC_SUBST([REPLACE_STRTOK_R]) REPLACE_STRERROR=0; AC_SUBST([REPLACE_STRERROR]) REPLACE_STRERROR_R=0; AC_SUBST([REPLACE_STRERROR_R]) REPLACE_STRERRORNAME_NP=0; AC_SUBST([REPLACE_STRERRORNAME_NP]) REPLACE_STRSIGNAL=0; AC_SUBST([REPLACE_STRSIGNAL]) REPLACE_STRVERSCMP=0; AC_SUBST([REPLACE_STRVERSCMP]) UNDEFINE_STRTOK_R=0; AC_SUBST([UNDEFINE_STRTOK_R]) ]) m4trace:gl/m4/strverscmp.m4:7: -1- AC_DEFUN([gl_FUNC_STRVERSCMP], [ dnl Persuade glibc to declare strverscmp(). AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) AC_REQUIRE([gl_STRING_H_DEFAULTS]) AC_CHECK_FUNCS([strverscmp]) if test $ac_cv_func_strverscmp = no; then HAVE_STRVERSCMP=0 else AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles AC_CACHE_CHECK([whether strverscmp works], [gl_cv_func_strverscmp_works], [dnl Detect musl-1.2.3 and Cygwin 3.4.6 bug. AC_RUN_IFELSE( [AC_LANG_SOURCE([[ #include int main () { return strverscmp ("UNKNOWN", "2.2.0") <= 0; } ]])], [gl_cv_func_strverscmp_works=yes], [gl_cv_func_strverscmp_works=no], [case "$host_os" in # Guess yes on glibc systems. *-gnu* | gnu*) gl_cv_func_strverscmp_works="guessing yes" ;; # Guess no on musl systems. *-musl* | midipix*) gl_cv_func_strverscmp_works="guessing no" ;; # Guess no on Cygwin. cygwin*) gl_cv_func_strverscmp_works="guessing no" ;; # If we don't know, obey --enable-cross-guesses. *) gl_cv_func_strverscmp_works="$gl_cross_guess_normal" ;; esac ]) ]) case "$gl_cv_func_strverscmp_works" in *yes) ;; *) REPLACE_STRVERSCMP=1 ;; esac fi ]) m4trace:gl/m4/strverscmp.m4:51: -1- AC_DEFUN([gl_PREREQ_STRVERSCMP], [ : ]) m4trace:gl/m4/sys_socket_h.m4:9: -1- AC_DEFUN_ONCE([gl_SYS_SOCKET_H], [ AC_REQUIRE([gl_SYS_SOCKET_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) dnl On OSF/1, the functions recv(), send(), recvfrom(), sendto() have dnl old-style declarations (with return type 'int' instead of 'ssize_t') dnl unless _POSIX_PII_SOCKET is defined. case "$host_os" in osf*) AC_DEFINE([_POSIX_PII_SOCKET], [1], [Define to 1 in order to get the POSIX compatible declarations of socket functions.]) ;; esac GL_GENERATE_SYS_SOCKET_H=false AC_CACHE_CHECK([whether is self-contained], [gl_cv_header_sys_socket_h_selfcontained], [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[]])], [gl_cv_header_sys_socket_h_selfcontained=yes], [gl_cv_header_sys_socket_h_selfcontained=no]) ]) if test $gl_cv_header_sys_socket_h_selfcontained = yes; then dnl If the shutdown function exists, should define dnl SHUT_RD, SHUT_WR, SHUT_RDWR. AC_CHECK_FUNCS([shutdown]) if test $ac_cv_func_shutdown = yes; then AC_CACHE_CHECK([whether defines the SHUT_* macros], [gl_cv_header_sys_socket_h_shut], [ AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include ]], [[int a[] = { SHUT_RD, SHUT_WR, SHUT_RDWR };]])], [gl_cv_header_sys_socket_h_shut=yes], [gl_cv_header_sys_socket_h_shut=no]) ]) if test $gl_cv_header_sys_socket_h_shut = no; then GL_GENERATE_SYS_SOCKET_H=true fi fi fi # We need to check for ws2tcpip.h now. gl_PREREQ_SYS_H_SOCKET AC_CHECK_TYPES([struct sockaddr_storage, sa_family_t],,,[ /* sys/types.h is not needed according to POSIX, but the sys/socket.h in i386-unknown-freebsd4.10 and powerpc-apple-darwin5.5 required it. */ #include #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_WS2TCPIP_H #include #endif ]) if test $ac_cv_type_struct_sockaddr_storage = no; then HAVE_STRUCT_SOCKADDR_STORAGE=0 fi if test $ac_cv_type_sa_family_t = no; then HAVE_SA_FAMILY_T=0 fi if test $ac_cv_type_struct_sockaddr_storage != no; then AC_CHECK_MEMBERS([struct sockaddr_storage.ss_family], [], [HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=0], [#include #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_WS2TCPIP_H #include #endif ]) fi if test $HAVE_STRUCT_SOCKADDR_STORAGE = 0 || test $HAVE_SA_FAMILY_T = 0 \ || test $HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY = 0; then GL_GENERATE_SYS_SOCKET_H=true fi gl_PREREQ_SYS_H_WINSOCK2 dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use. gl_WARN_ON_USE_PREPARE([[ /* Some systems require prerequisite headers. */ #include #include ]], [socket connect accept bind getpeername getsockname getsockopt listen recv send recvfrom sendto setsockopt shutdown accept4]) AC_REQUIRE([AC_C_RESTRICT]) ]) m4trace:gl/m4/sys_socket_h.m4:103: -1- AC_DEFUN([gl_PREREQ_SYS_H_SOCKET], [ dnl Check prerequisites of the replacement. AC_REQUIRE([gl_CHECK_SOCKET_HEADERS]) gl_CHECK_NEXT_HEADERS([sys/socket.h]) if test $ac_cv_header_sys_socket_h = yes; then HAVE_SYS_SOCKET_H=1 else HAVE_SYS_SOCKET_H=0 fi AC_SUBST([HAVE_SYS_SOCKET_H]) gl_PREREQ_SYS_H_WS2TCPIP ]) m4trace:gl/m4/sys_socket_h.m4:120: -1- AC_DEFUN([gl_PREREQ_SYS_H_WINSOCK2], [ m4_ifdef([gl_UNISTD_H_DEFAULTS], [AC_REQUIRE([gl_UNISTD_H_DEFAULTS])]) m4_ifdef([gl_SYS_IOCTL_H_DEFAULTS], [AC_REQUIRE([gl_SYS_IOCTL_H_DEFAULTS])]) AC_CHECK_HEADERS_ONCE([sys/socket.h]) if test $ac_cv_header_sys_socket_h != yes; then dnl We cannot use AC_CHECK_HEADERS_ONCE here, because that would make dnl the check for those headers unconditional; yet cygwin reports dnl that the headers are present but cannot be compiled (since on dnl cygwin, all socket information should come from sys/socket.h). AC_CHECK_HEADERS([winsock2.h]) fi if test "$ac_cv_header_winsock2_h" = yes; then HAVE_WINSOCK2_H=1 UNISTD_H_HAVE_WINSOCK2_H=1 SYS_IOCTL_H_HAVE_WINSOCK2_H=1 else HAVE_WINSOCK2_H=0 fi AC_SUBST([HAVE_WINSOCK2_H]) ]) m4trace:gl/m4/sys_socket_h.m4:145: -1- AC_DEFUN([gl_PREREQ_SYS_H_WS2TCPIP], [ AC_REQUIRE([gl_CHECK_SOCKET_HEADERS]) if test $ac_cv_header_sys_socket_h = yes; then HAVE_WS2TCPIP_H=0 else if test $ac_cv_header_ws2tcpip_h = yes; then HAVE_WS2TCPIP_H=1 else HAVE_WS2TCPIP_H=0 fi fi AC_SUBST([HAVE_WS2TCPIP_H]) ]) m4trace:gl/m4/sys_socket_h.m4:164: -1- AC_DEFUN([gl_SYS_SOCKET_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_SYS_SOCKET_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:gl/m4/sys_socket_h.m4:176: -1- AC_DEFUN([gl_SYS_SOCKET_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_SOCKET_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SOCKET]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CONNECT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ACCEPT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_BIND]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPEERNAME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETSOCKNAME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETSOCKOPT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LISTEN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RECV]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SEND]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RECVFROM]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SENDTO]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SETSOCKOPT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SHUTDOWN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ACCEPT4]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_SYS_SOCKET_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_SYS_SOCKET_H_DEFAULTS]) ]) m4trace:gl/m4/sys_socket_h.m4:199: -1- AC_DEFUN([gl_SYS_SOCKET_H_DEFAULTS], [ HAVE_STRUCT_SOCKADDR_STORAGE=1; AC_SUBST([HAVE_STRUCT_SOCKADDR_STORAGE]) HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=1; AC_SUBST([HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY]) HAVE_SA_FAMILY_T=1; AC_SUBST([HAVE_SA_FAMILY_T]) HAVE_ACCEPT4=1; AC_SUBST([HAVE_ACCEPT4]) ]) m4trace:gl/m4/sys_stat_h.m4:10: -1- AC_DEFUN_ONCE([gl_SYS_STAT_H], [ AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS]) dnl Check for broken stat macros. AC_REQUIRE([AC_HEADER_STAT]) gl_CHECK_NEXT_HEADERS([sys/stat.h]) dnl Ensure the type mode_t gets defined. AC_REQUIRE([AC_TYPE_MODE_T]) dnl Whether to enable precise timestamps in 'struct stat'. m4_ifdef([gl_WINDOWS_STAT_TIMESPEC], [ AC_REQUIRE([gl_WINDOWS_STAT_TIMESPEC]) ], [ WINDOWS_STAT_TIMESPEC=0 ]) AC_SUBST([WINDOWS_STAT_TIMESPEC]) dnl Whether to ensure that struct stat.st_size is 64-bit wide. m4_ifdef([gl_LARGEFILE], [ AC_REQUIRE([gl_LARGEFILE]) ], [ WINDOWS_64_BIT_ST_SIZE=0 ]) AC_SUBST([WINDOWS_64_BIT_ST_SIZE]) dnl Define types that are supposed to be defined in or dnl . AC_CHECK_TYPE([nlink_t], [], [AC_DEFINE([nlink_t], [int], [Define to the type of st_nlink in struct stat, or a supertype.])], [#include #include ]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use. gl_WARN_ON_USE_PREPARE([[#include ]], [chmod fchmodat fstat fstatat futimens getumask lchmod lstat mkdirat mkfifo mkfifoat mknod mknodat stat utimensat]) AC_REQUIRE([AC_C_RESTRICT]) ]) m4trace:gl/m4/sys_stat_h.m4:59: -1- AC_DEFUN([gl_SYS_STAT_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_SYS_STAT_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:gl/m4/sys_stat_h.m4:71: -1- AC_DEFUN([gl_SYS_STAT_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_STAT_H_MODULE_INDICATOR_DEFAULTS], [ gl_UNISTD_H_REQUIRE_DEFAULTS dnl for REPLACE_FCHDIR gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CHMOD]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FCHMODAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSTAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSTATAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FUTIMENS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETUMASK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LCHMOD]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LSTAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKDIR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKDIRAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKFIFO]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKFIFOAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKNOD]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKNODAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UTIMENSAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_OVERRIDES_STRUCT_STAT]) dnl Support Microsoft deprecated alias function names by default. gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_CHMOD], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_MKDIR], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_UMASK], [1]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_SYS_STAT_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS]) ]) m4trace:gl/m4/sys_stat_h.m4:101: -1- AC_DEFUN([gl_SYS_STAT_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. HAVE_FCHMODAT=1; AC_SUBST([HAVE_FCHMODAT]) HAVE_FSTATAT=1; AC_SUBST([HAVE_FSTATAT]) HAVE_FUTIMENS=1; AC_SUBST([HAVE_FUTIMENS]) HAVE_GETUMASK=1; AC_SUBST([HAVE_GETUMASK]) HAVE_LCHMOD=1; AC_SUBST([HAVE_LCHMOD]) HAVE_LSTAT=1; AC_SUBST([HAVE_LSTAT]) HAVE_MKDIRAT=1; AC_SUBST([HAVE_MKDIRAT]) HAVE_MKFIFO=1; AC_SUBST([HAVE_MKFIFO]) HAVE_MKFIFOAT=1; AC_SUBST([HAVE_MKFIFOAT]) HAVE_MKNOD=1; AC_SUBST([HAVE_MKNOD]) HAVE_MKNODAT=1; AC_SUBST([HAVE_MKNODAT]) HAVE_UTIMENSAT=1; AC_SUBST([HAVE_UTIMENSAT]) REPLACE_CHMOD=0; AC_SUBST([REPLACE_CHMOD]) REPLACE_FCHMODAT=0; AC_SUBST([REPLACE_FCHMODAT]) REPLACE_FSTAT=0; AC_SUBST([REPLACE_FSTAT]) REPLACE_FSTATAT=0; AC_SUBST([REPLACE_FSTATAT]) REPLACE_FUTIMENS=0; AC_SUBST([REPLACE_FUTIMENS]) REPLACE_LSTAT=0; AC_SUBST([REPLACE_LSTAT]) REPLACE_MKDIR=0; AC_SUBST([REPLACE_MKDIR]) REPLACE_MKFIFO=0; AC_SUBST([REPLACE_MKFIFO]) REPLACE_MKFIFOAT=0; AC_SUBST([REPLACE_MKFIFOAT]) REPLACE_MKNOD=0; AC_SUBST([REPLACE_MKNOD]) REPLACE_MKNODAT=0; AC_SUBST([REPLACE_MKNODAT]) REPLACE_STAT=0; AC_SUBST([REPLACE_STAT]) REPLACE_UTIMENSAT=0; AC_SUBST([REPLACE_UTIMENSAT]) ]) m4trace:gl/m4/sys_types_h.m4:7: -1- AC_DEFUN_ONCE([gl_SYS_TYPES_H], [ AC_REQUIRE([gl_SYS_TYPES_H_DEFAULTS]) dnl Use sane struct stat types in OpenVMS 8.2 and later. AC_DEFINE([_USE_STD_STAT], 1, [For standard stat data types on VMS.]) gl_NEXT_HEADERS([sys/types.h]) dnl Ensure the type pid_t gets defined. AC_REQUIRE([AC_TYPE_PID_T]) dnl Ensure the type mode_t gets defined. AC_REQUIRE([AC_TYPE_MODE_T]) dnl Whether to override the 'off_t' type. AC_REQUIRE([gl_TYPE_OFF_T]) dnl Whether to override the 'dev_t' and 'ino_t' types. m4_ifdef([gl_WINDOWS_STAT_INODES], [ AC_REQUIRE([gl_WINDOWS_STAT_INODES]) ], [ WINDOWS_STAT_INODES=0 ]) AC_SUBST([WINDOWS_STAT_INODES]) ]) m4trace:gl/m4/sys_types_h.m4:37: -1- AC_DEFUN([gl_SYS_TYPES_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_TYPE_H_MODULE_INDICATOR_DEFAULTS], [ ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_SYS_TYPE_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_SYS_TYPES_H_DEFAULTS]) ]) m4trace:gl/m4/sys_types_h.m4:45: -1- AC_DEFUN([gl_SYS_TYPES_H_DEFAULTS], [ ]) m4trace:gl/m4/time_h.m4:13: -1- AC_DEFUN_ONCE([gl_TIME_H], [ dnl Ensure to expand the default settings once only, before all statements dnl that occur in other macros. AC_REQUIRE([gl_TIME_H_DEFAULTS]) gl_NEXT_HEADERS([time.h]) AC_REQUIRE([gl_CHECK_TYPE_STRUCT_TIMESPEC]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use. gl_WARN_ON_USE_PREPARE([[ #include ]], [ asctime asctime_r ctime ctime_r gmtime_r localtime localtime_r mktime nanosleep strftime strptime time timegm timespec_get timespec_getres tzset ]) AC_REQUIRE([AC_C_RESTRICT]) AC_CACHE_CHECK([for TIME_UTC in ], [gl_cv_time_h_has_TIME_UTC], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[static int x = TIME_UTC; x++;]])], [gl_cv_time_h_has_TIME_UTC=yes], [gl_cv_time_h_has_TIME_UTC=no])]) if test $gl_cv_time_h_has_TIME_UTC = yes; then TIME_H_DEFINES_TIME_UTC=1 else TIME_H_DEFINES_TIME_UTC=0 fi AC_SUBST([TIME_H_DEFINES_TIME_UTC]) ]) m4trace:gl/m4/time_h.m4:53: -1- AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC], [ AC_CHECK_HEADERS_ONCE([sys/time.h]) AC_CACHE_CHECK([for struct timespec in ], [gl_cv_sys_struct_timespec_in_time_h], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[static struct timespec x; x.tv_sec = x.tv_nsec;]])], [gl_cv_sys_struct_timespec_in_time_h=yes], [gl_cv_sys_struct_timespec_in_time_h=no])]) TIME_H_DEFINES_STRUCT_TIMESPEC=0 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0 PTHREAD_H_DEFINES_STRUCT_TIMESPEC=0 UNISTD_H_DEFINES_STRUCT_TIMESPEC=0 if test $gl_cv_sys_struct_timespec_in_time_h = yes; then TIME_H_DEFINES_STRUCT_TIMESPEC=1 else AC_CACHE_CHECK([for struct timespec in ], [gl_cv_sys_struct_timespec_in_sys_time_h], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[static struct timespec x; x.tv_sec = x.tv_nsec;]])], [gl_cv_sys_struct_timespec_in_sys_time_h=yes], [gl_cv_sys_struct_timespec_in_sys_time_h=no])]) if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=1 else AC_CACHE_CHECK([for struct timespec in ], [gl_cv_sys_struct_timespec_in_pthread_h], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[static struct timespec x; x.tv_sec = x.tv_nsec;]])], [gl_cv_sys_struct_timespec_in_pthread_h=yes], [gl_cv_sys_struct_timespec_in_pthread_h=no])]) if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1 else AC_CACHE_CHECK([for struct timespec in ], [gl_cv_sys_struct_timespec_in_unistd_h], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[static struct timespec x; x.tv_sec = x.tv_nsec;]])], [gl_cv_sys_struct_timespec_in_unistd_h=yes], [gl_cv_sys_struct_timespec_in_unistd_h=no])]) if test $gl_cv_sys_struct_timespec_in_unistd_h = yes; then UNISTD_H_DEFINES_STRUCT_TIMESPEC=1 fi fi fi fi AC_SUBST([TIME_H_DEFINES_STRUCT_TIMESPEC]) AC_SUBST([SYS_TIME_H_DEFINES_STRUCT_TIMESPEC]) AC_SUBST([PTHREAD_H_DEFINES_STRUCT_TIMESPEC]) AC_SUBST([UNISTD_H_DEFINES_STRUCT_TIMESPEC]) ]) m4trace:gl/m4/time_h.m4:122: -1- AC_DEFUN([gl_TIME_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_TIME_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:gl/m4/time_h.m4:134: -1- AC_DEFUN([gl_TIME_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_TIME_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CTIME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKTIME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LOCALTIME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_NANOSLEEP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRFTIME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRPTIME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TIME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TIMEGM]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TIMESPEC_GET]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TIMESPEC_GETRES]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TIME_R]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TIME_RZ]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TZSET]) dnl Support Microsoft deprecated alias function names by default. gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_TZSET], [1]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_TIME_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_TIME_H_DEFAULTS]) ]) m4trace:gl/m4/time_h.m4:157: -1- AC_DEFUN([gl_TIME_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. HAVE_DECL_LOCALTIME_R=1; AC_SUBST([HAVE_DECL_LOCALTIME_R]) HAVE_NANOSLEEP=1; AC_SUBST([HAVE_NANOSLEEP]) HAVE_STRPTIME=1; AC_SUBST([HAVE_STRPTIME]) HAVE_TIMEGM=1; AC_SUBST([HAVE_TIMEGM]) HAVE_TIMESPEC_GET=1; AC_SUBST([HAVE_TIMESPEC_GET]) HAVE_TIMESPEC_GETRES=1; AC_SUBST([HAVE_TIMESPEC_GETRES]) dnl Even GNU libc does not have timezone_t yet. HAVE_TIMEZONE_T=0; AC_SUBST([HAVE_TIMEZONE_T]) REPLACE_CTIME=0; AC_SUBST([REPLACE_CTIME]) REPLACE_GMTIME=0; AC_SUBST([REPLACE_GMTIME]) REPLACE_LOCALTIME=0; AC_SUBST([REPLACE_LOCALTIME]) REPLACE_LOCALTIME_R=0; AC_SUBST([REPLACE_LOCALTIME_R]) REPLACE_MKTIME=0; AC_SUBST([REPLACE_MKTIME]) REPLACE_NANOSLEEP=0; AC_SUBST([REPLACE_NANOSLEEP]) REPLACE_STRFTIME=0; AC_SUBST([REPLACE_STRFTIME]) REPLACE_TIME=0; AC_SUBST([REPLACE_TIME]) REPLACE_TIMEGM=0; AC_SUBST([REPLACE_TIMEGM]) REPLACE_TIMESPEC_GET=0; AC_SUBST([REPLACE_TIMESPEC_GET]) REPLACE_TIMESPEC_GETRES=0; AC_SUBST([REPLACE_TIMESPEC_GETRES]) REPLACE_TZSET=0; AC_SUBST([REPLACE_TZSET]) ]) m4trace:gl/m4/unistd_h.m4:9: -1- AC_DEFUN_ONCE([gl_UNISTD_H], [ dnl Ensure to expand the default settings once only, before all statements dnl that occur in other macros. AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) gl_CHECK_NEXT_HEADERS([unistd.h]) if test $ac_cv_header_unistd_h = yes; then HAVE_UNISTD_H=1 else HAVE_UNISTD_H=0 fi AC_SUBST([HAVE_UNISTD_H]) dnl Ensure the type pid_t gets defined. AC_REQUIRE([AC_TYPE_PID_T]) dnl Determine WINDOWS_64_BIT_OFF_T. AC_REQUIRE([gl_TYPE_OFF_T]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use. gl_WARN_ON_USE_PREPARE([[ #if HAVE_UNISTD_H # include #endif /* Some systems declare various items in the wrong headers. */ #if !(defined __GLIBC__ && !defined __UCLIBC__) # include # include # include # if defined _WIN32 && ! defined __CYGWIN__ # include # endif #endif ]], [access chdir chown copy_file_range dup dup2 dup3 environ euidaccess execl execle execlp execv execve execvp execvpe faccessat fchdir fchownat fdatasync fsync ftruncate getcwd getdomainname getdtablesize getentropy getgroups gethostname getlogin getlogin_r getpagesize getpass getusershell setusershell endusershell group_member isatty lchown link linkat lseek pipe pipe2 pread pwrite readlink readlinkat rmdir sethostname sleep symlink symlinkat truncate ttyname_r unlink unlinkat usleep]) AC_REQUIRE([AC_C_RESTRICT]) AC_CHECK_DECLS_ONCE([execvpe]) if test $ac_cv_have_decl_execvpe = no; then HAVE_DECL_EXECVPE=0 fi ]) m4trace:gl/m4/unistd_h.m4:66: -1- AC_DEFUN([gl_UNISTD_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. gl_UNISTD_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) m4trace:gl/m4/unistd_h.m4:78: -1- AC_DEFUN([gl_UNISTD_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_UNISTD_H_MODULE_INDICATOR_DEFAULTS], [ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ACCESS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CHDIR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CHOWN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CLOSE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_COPY_FILE_RANGE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DUP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DUP2]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DUP3]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ENVIRON]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EUIDACCESS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECLE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECLP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECV]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECVE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECVP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECVPE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FACCESSAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FCHDIR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FCHOWNAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FDATASYNC]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSYNC]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FTRUNCATE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETCWD]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETDOMAINNAME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETDTABLESIZE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETENTROPY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETGROUPS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETHOSTNAME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETLOGIN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETLOGIN_R]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETOPT_POSIX]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPAGESIZE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPASS]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPASS_GNU]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETUSERSHELL]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GROUP_MEMBER]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ISATTY]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LCHOWN]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LINK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LINKAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LSEEK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PIPE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PIPE2]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PREAD]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PWRITE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_READ]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_READLINK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_READLINKAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RMDIR]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SETHOSTNAME]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SLEEP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SYMLINK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SYMLINKAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TRUNCATE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TTYNAME_R]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_GETOPT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_NONBLOCKING]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_SIGPIPE]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNLINK]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNLINKAT]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_USLEEP]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WRITE]) dnl Support Microsoft deprecated alias function names by default. gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_ACCESS], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_CHDIR], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_CLOSE], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_DUP], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_DUP2], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECL], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECLE], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECLP], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECV], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECVE], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECVP], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECVPE], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_GETCWD], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_GETPID], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_ISATTY], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_LSEEK], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_READ], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_RMDIR], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_SWAB], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_UNLINK], [1]) gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_WRITE], [1]) ]) m4_require(GL_MODULE_INDICATOR_PREFIX[_UNISTD_H_MODULE_INDICATOR_DEFAULTS]) AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) ]) m4trace:gl/m4/unistd_h.m4:171: -1- AC_DEFUN([gl_UNISTD_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. HAVE_CHOWN=1; AC_SUBST([HAVE_CHOWN]) HAVE_COPY_FILE_RANGE=1; AC_SUBST([HAVE_COPY_FILE_RANGE]) HAVE_DUP3=1; AC_SUBST([HAVE_DUP3]) HAVE_EUIDACCESS=1; AC_SUBST([HAVE_EUIDACCESS]) HAVE_EXECVPE=1; AC_SUBST([HAVE_EXECVPE]) HAVE_FACCESSAT=1; AC_SUBST([HAVE_FACCESSAT]) HAVE_FCHDIR=1; AC_SUBST([HAVE_FCHDIR]) HAVE_FCHOWNAT=1; AC_SUBST([HAVE_FCHOWNAT]) HAVE_FDATASYNC=1; AC_SUBST([HAVE_FDATASYNC]) HAVE_FSYNC=1; AC_SUBST([HAVE_FSYNC]) HAVE_FTRUNCATE=1; AC_SUBST([HAVE_FTRUNCATE]) HAVE_GETDTABLESIZE=1; AC_SUBST([HAVE_GETDTABLESIZE]) HAVE_GETENTROPY=1; AC_SUBST([HAVE_GETENTROPY]) HAVE_GETGROUPS=1; AC_SUBST([HAVE_GETGROUPS]) HAVE_GETHOSTNAME=1; AC_SUBST([HAVE_GETHOSTNAME]) HAVE_GETLOGIN=1; AC_SUBST([HAVE_GETLOGIN]) HAVE_GETPAGESIZE=1; AC_SUBST([HAVE_GETPAGESIZE]) HAVE_GETPASS=1; AC_SUBST([HAVE_GETPASS]) HAVE_GROUP_MEMBER=1; AC_SUBST([HAVE_GROUP_MEMBER]) HAVE_LCHOWN=1; AC_SUBST([HAVE_LCHOWN]) HAVE_LINK=1; AC_SUBST([HAVE_LINK]) HAVE_LINKAT=1; AC_SUBST([HAVE_LINKAT]) HAVE_PIPE=1; AC_SUBST([HAVE_PIPE]) HAVE_PIPE2=1; AC_SUBST([HAVE_PIPE2]) HAVE_PREAD=1; AC_SUBST([HAVE_PREAD]) HAVE_PWRITE=1; AC_SUBST([HAVE_PWRITE]) HAVE_READLINK=1; AC_SUBST([HAVE_READLINK]) HAVE_READLINKAT=1; AC_SUBST([HAVE_READLINKAT]) HAVE_SETHOSTNAME=1; AC_SUBST([HAVE_SETHOSTNAME]) HAVE_SLEEP=1; AC_SUBST([HAVE_SLEEP]) HAVE_SYMLINK=1; AC_SUBST([HAVE_SYMLINK]) HAVE_SYMLINKAT=1; AC_SUBST([HAVE_SYMLINKAT]) HAVE_UNLINKAT=1; AC_SUBST([HAVE_UNLINKAT]) HAVE_USLEEP=1; AC_SUBST([HAVE_USLEEP]) HAVE_DECL_ENVIRON=1; AC_SUBST([HAVE_DECL_ENVIRON]) HAVE_DECL_EXECVPE=1; AC_SUBST([HAVE_DECL_EXECVPE]) HAVE_DECL_FCHDIR=1; AC_SUBST([HAVE_DECL_FCHDIR]) HAVE_DECL_FDATASYNC=1; AC_SUBST([HAVE_DECL_FDATASYNC]) HAVE_DECL_GETDOMAINNAME=1; AC_SUBST([HAVE_DECL_GETDOMAINNAME]) HAVE_DECL_GETLOGIN=1; AC_SUBST([HAVE_DECL_GETLOGIN]) HAVE_DECL_GETLOGIN_R=1; AC_SUBST([HAVE_DECL_GETLOGIN_R]) HAVE_DECL_GETPAGESIZE=1; AC_SUBST([HAVE_DECL_GETPAGESIZE]) HAVE_DECL_GETUSERSHELL=1; AC_SUBST([HAVE_DECL_GETUSERSHELL]) HAVE_DECL_SETHOSTNAME=1; AC_SUBST([HAVE_DECL_SETHOSTNAME]) HAVE_DECL_TRUNCATE=1; AC_SUBST([HAVE_DECL_TRUNCATE]) HAVE_DECL_TTYNAME_R=1; AC_SUBST([HAVE_DECL_TTYNAME_R]) HAVE_OS_H=0; AC_SUBST([HAVE_OS_H]) HAVE_SYS_PARAM_H=0; AC_SUBST([HAVE_SYS_PARAM_H]) REPLACE_ACCESS=0; AC_SUBST([REPLACE_ACCESS]) REPLACE_CHOWN=0; AC_SUBST([REPLACE_CHOWN]) REPLACE_CLOSE=0; AC_SUBST([REPLACE_CLOSE]) REPLACE_COPY_FILE_RANGE=0; AC_SUBST([REPLACE_COPY_FILE_RANGE]) REPLACE_DUP=0; AC_SUBST([REPLACE_DUP]) REPLACE_DUP2=0; AC_SUBST([REPLACE_DUP2]) REPLACE_DUP3=0; AC_SUBST([REPLACE_DUP3]) REPLACE_EXECL=0; AC_SUBST([REPLACE_EXECL]) REPLACE_EXECLE=0; AC_SUBST([REPLACE_EXECLE]) REPLACE_EXECLP=0; AC_SUBST([REPLACE_EXECLP]) REPLACE_EXECV=0; AC_SUBST([REPLACE_EXECV]) REPLACE_EXECVE=0; AC_SUBST([REPLACE_EXECVE]) REPLACE_EXECVP=0; AC_SUBST([REPLACE_EXECVP]) REPLACE_EXECVPE=0; AC_SUBST([REPLACE_EXECVPE]) REPLACE_FACCESSAT=0; AC_SUBST([REPLACE_FACCESSAT]) REPLACE_FCHDIR=0; AC_SUBST([REPLACE_FCHDIR]) REPLACE_FCHOWNAT=0; AC_SUBST([REPLACE_FCHOWNAT]) REPLACE_FDATASYNC=0; AC_SUBST([REPLACE_FDATASYNC]) REPLACE_FTRUNCATE=0; AC_SUBST([REPLACE_FTRUNCATE]) REPLACE_GETCWD=0; AC_SUBST([REPLACE_GETCWD]) REPLACE_GETDOMAINNAME=0; AC_SUBST([REPLACE_GETDOMAINNAME]) REPLACE_GETDTABLESIZE=0; AC_SUBST([REPLACE_GETDTABLESIZE]) REPLACE_GETENTROPY=0; AC_SUBST([REPLACE_GETENTROPY]) REPLACE_GETLOGIN_R=0; AC_SUBST([REPLACE_GETLOGIN_R]) REPLACE_GETGROUPS=0; AC_SUBST([REPLACE_GETGROUPS]) REPLACE_GETPAGESIZE=0; AC_SUBST([REPLACE_GETPAGESIZE]) REPLACE_GETPASS=0; AC_SUBST([REPLACE_GETPASS]) REPLACE_GETPASS_FOR_GETPASS_GNU=0; AC_SUBST([REPLACE_GETPASS_FOR_GETPASS_GNU]) REPLACE_ISATTY=0; AC_SUBST([REPLACE_ISATTY]) REPLACE_LCHOWN=0; AC_SUBST([REPLACE_LCHOWN]) REPLACE_LINK=0; AC_SUBST([REPLACE_LINK]) REPLACE_LINKAT=0; AC_SUBST([REPLACE_LINKAT]) REPLACE_LSEEK=0; AC_SUBST([REPLACE_LSEEK]) REPLACE_PIPE2=0; AC_SUBST([REPLACE_PIPE2]) REPLACE_PREAD=0; AC_SUBST([REPLACE_PREAD]) REPLACE_PWRITE=0; AC_SUBST([REPLACE_PWRITE]) REPLACE_READ=0; AC_SUBST([REPLACE_READ]) REPLACE_READLINK=0; AC_SUBST([REPLACE_READLINK]) REPLACE_READLINKAT=0; AC_SUBST([REPLACE_READLINKAT]) REPLACE_RMDIR=0; AC_SUBST([REPLACE_RMDIR]) REPLACE_SETHOSTNAME=0; AC_SUBST([REPLACE_SETHOSTNAME]) REPLACE_SLEEP=0; AC_SUBST([REPLACE_SLEEP]) REPLACE_SYMLINK=0; AC_SUBST([REPLACE_SYMLINK]) REPLACE_SYMLINKAT=0; AC_SUBST([REPLACE_SYMLINKAT]) REPLACE_TRUNCATE=0; AC_SUBST([REPLACE_TRUNCATE]) REPLACE_TTYNAME_R=0; AC_SUBST([REPLACE_TTYNAME_R]) REPLACE_UNLINK=0; AC_SUBST([REPLACE_UNLINK]) REPLACE_UNLINKAT=0; AC_SUBST([REPLACE_UNLINKAT]) REPLACE_USLEEP=0; AC_SUBST([REPLACE_USLEEP]) REPLACE_WRITE=0; AC_SUBST([REPLACE_WRITE]) UNISTD_H_HAVE_SYS_RANDOM_H=0; AC_SUBST([UNISTD_H_HAVE_SYS_RANDOM_H]) UNISTD_H_HAVE_WINSOCK2_H=0; AC_SUBST([UNISTD_H_HAVE_WINSOCK2_H]) UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0; AC_SUBST([UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS]) ]) m4trace:gl/m4/valgrind-tests.m4:32: -1- AC_DEFUN([gl_VALGRIND_TESTS_DEFAULT_NO], [ gl_valgrind_tests_default=no ]) m4trace:gl/m4/valgrind-tests.m4:37: -1- AC_DEFUN_ONCE([gl_VALGRIND_TESTS], [ AC_ARG_ENABLE([valgrind-tests], AS_HELP_STRING([[--disable-valgrind-tests]], [don't try to run self tests under valgrind]), [opt_valgrind_tests=$enableval], [opt_valgrind_tests=${gl_valgrind_tests_default:-yes}]) # Run self-tests under valgrind? if test "$opt_valgrind_tests" = "yes" && test "$cross_compiling" = no; then AC_CHECK_PROGS([VALGRIND], [valgrind]) # VALGRIND_PROGRAM contains the tool found by AC_CHECK_PROGS. For # backwards compatibility, the VALGRIND variable is later modified # to also include all enabled options. However the new variable # LOG_VALGRIND needs to be able to refer to the valgrind tool # without options, hence it uses this variable. AC_SUBST([VALGRIND_PROGRAM], [$VALGRIND]) AC_SUBST([DEFAULT_VALGRINDFLAGS]) if test -z "$DEFAULT_VALGRINDFLAGS"; then DEFAULT_VALGRINDFLAGS="-q --error-exitcode=1 --leak-check=full" fi AC_ARG_VAR([VALGRINDFLAGS], [Additional flags for Valgrind]) if test -n "$VALGRIND"; then AC_CACHE_CHECK([for valgrind options for tests], [gl_cv_opt_valgrind_tests], [AS_IF([$VALGRIND $DEFAULT_VALGRINDFLAGS $VALGRINDFLAGS true], [gl_cv_opt_valgrind_tests="$DEFAULT_VALGRINDFLAGS $VALGRINDFLAGS"], [gl_cv_opt_valgrind_tests=no]) ]) if test "$gl_cv_opt_valgrind_tests" != no; then VALGRIND="$VALGRIND $gl_cv_opt_valgrind_tests" fi fi if test -n "$VALGRIND"; then dnl On Ubuntu 16.04, /usr/bin/valgrind works only on 64-bit executables dnl but fails on 32-bit executables (with exit code 1) and on x86_64-x32 dnl executables (with exit code 126). AC_CACHE_CHECK([whether valgrind works on executables produced by the compiler], [gl_cv_prog_valgrind_works], [AC_RUN_IFELSE( [AC_LANG_SOURCE([[int main () { return 0; }]])], [$VALGRIND $gl_cv_opt_valgrind_tests ./conftest$ac_exeext 2>/dev/null if test $? = 0; then gl_cv_prog_valgrind_works=yes else gl_cv_prog_valgrind_works=no fi ], [gl_cv_prog_valgrind_works=no]) ]) fi AC_SUBST([AM_VALGRINDFLAGS]) AC_SUBST([LOG_VALGRIND], ["\$(VALGRIND_PROGRAM) \$(DEFAULT_VALGRINDFLAGS) \$(VALGRINDFLAGS) \$(AM_VALGRINDFLAGS)"]) if test "$gl_cv_prog_valgrind_works" != yes; then DEFAULT_VALGRINDFLAGS= LOG_VALGRIND= VALGRIND= VALGRINDFLAGS= VALGRIND_PROGRAM= fi fi ]) m4trace:gl/m4/version-etc.m4:20: -1- AC_DEFUN([gl_VERSION_ETC], [dnl gl_VERSION_ETC_FLAG([packager], [String identifying the packager of this software]) gl_VERSION_ETC_FLAG([packager-version], [Packager-specific version information]) gl_VERSION_ETC_FLAG([packager-bug-reports], [Packager info for bug reports (URL/e-mail/...)]) if test "X$with_packager" = "X" && \ test "X$with_packager_version$with_packager_bug_reports" != "X" then AC_MSG_ERROR([The --with-packager-{bug-reports,version} options require --with-packager]) fi ]) m4trace:gl/m4/visibility.m4:23: -1- AC_DEFUN([gl_VISIBILITY], [ AC_REQUIRE([AC_PROG_CC]) CFLAG_VISIBILITY= HAVE_VISIBILITY=0 if test -n "$GCC"; then dnl First, check whether -Werror can be added to the command line, or dnl whether it leads to an error because of some other option that the dnl user has put into $CC $CFLAGS $CPPFLAGS. AC_CACHE_CHECK([whether the -Werror option is usable], [gl_cv_cc_vis_werror], [gl_saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Werror" AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[]], [[]])], [gl_cv_cc_vis_werror=yes], [gl_cv_cc_vis_werror=no]) CFLAGS="$gl_saved_CFLAGS" ]) dnl Now check whether visibility declarations are supported. AC_CACHE_CHECK([for simple visibility declarations], [gl_cv_cc_visibility], [gl_saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fvisibility=hidden" dnl We use the option -Werror and a function dummyfunc, because on some dnl platforms (Cygwin 1.7) the use of -fvisibility triggers a warning dnl "visibility attribute not supported in this configuration; ignored" dnl at the first function definition in every compilation unit, and we dnl don't want to use the option in this case. if test $gl_cv_cc_vis_werror = yes; then CFLAGS="$CFLAGS -Werror" fi AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [[extern __attribute__((__visibility__("hidden"))) int hiddenvar; extern __attribute__((__visibility__("default"))) int exportedvar; extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void); extern __attribute__((__visibility__("default"))) int exportedfunc (void); void dummyfunc (void); int hiddenvar; int exportedvar; int hiddenfunc (void) { return 51; } int exportedfunc (void) { return 1225736919; } void dummyfunc (void) {} ]], [[]])], [gl_cv_cc_visibility=yes], [gl_cv_cc_visibility=no]) CFLAGS="$gl_saved_CFLAGS" ]) if test $gl_cv_cc_visibility = yes; then CFLAG_VISIBILITY="-fvisibility=hidden" HAVE_VISIBILITY=1 fi fi AC_SUBST([CFLAG_VISIBILITY]) AC_SUBST([HAVE_VISIBILITY]) AC_DEFINE_UNQUOTED([HAVE_VISIBILITY], [$HAVE_VISIBILITY], [Define to 1 or 0, depending whether the compiler supports simple visibility declarations.]) ]) m4trace:gl/m4/warn-on-use.m4:26: -1- AC_DEFUN([gl_WARN_ON_USE_PREPARE], [ m4_ifdef([gl_POSIXCHECK], [m4_foreach_w([gl_decl], [$2], [AH_TEMPLATE([HAVE_RAW_DECL_]AS_TR_CPP(m4_defn([gl_decl])), [Define to 1 if ]m4_defn([gl_decl])[ is declared even after undefining macros.])])dnl for gl_func in m4_flatten([$2]); do AS_VAR_PUSHDEF([gl_Symbol], [gl_cv_have_raw_decl_$gl_func])dnl dnl As a workaround to implicit built-in function declarations in dnl clang (e.g. strndup), reference ac_compile_for_check_decl instead dnl of ac_compile. If, for whatever reason, the override of AC_PROG_CC dnl in zzgnulib.m4 is inactive, use the original ac_compile. ac_saved_ac_compile="$ac_compile" if test -n "$ac_compile_for_check_decl"; then ac_compile="$ac_compile_for_check_decl" fi AC_CACHE_CHECK([whether $gl_func is declared without a macro], [gl_Symbol], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([$1], [[#undef $gl_func (void) $gl_func;]])], [AS_VAR_SET([gl_Symbol], [yes])], [AS_VAR_SET([gl_Symbol], [no])])]) ac_compile="$ac_saved_ac_compile" AS_VAR_IF([gl_Symbol], [yes], [AC_DEFINE_UNQUOTED(AS_TR_CPP([HAVE_RAW_DECL_$gl_func]), [1]) dnl Shortcut for an AC_CHECK_DECL invocation that may come later: dnl If the raw declaration exists with the given includes, then dnl AC_CHECK_DECL with its many includes would see it as well. dnl So, set a cache variable to allow skipping any later dnl AC_CHECK_DECL invocation for $gl_func. eval "ac_cv_have_decl_$gl_func=yes" ]) AS_VAR_POPDEF([gl_Symbol])dnl done ]) ]) m4trace:gl/m4/warnings.m4:17: -1- AC_DEFUN([gl_COMPILER_OPTION_IF], [ AS_VAR_PUSHDEF([gl_Warn], [gl_cv_warn_[]_AC_LANG_ABBREV[]_$1])dnl AS_VAR_PUSHDEF([gl_Flags], [_AC_LANG_PREFIX[]FLAGS])dnl AS_LITERAL_IF([$1], [m4_pushdef([gl_Positive], m4_bpatsubst([$1], [^-Wno-], [-W]))], [gl_positive="$1" case $gl_positive in -Wno-*) gl_positive=-W`expr "X$gl_positive" : 'X-Wno-\(.*\)'` ;; esac m4_pushdef([gl_Positive], [$gl_positive])])dnl AC_CACHE_CHECK([whether _AC_LANG compiler handles $1], [gl_Warn], [ gl_saved_compiler_FLAGS="$gl_Flags" AS_VAR_APPEND(m4_defn([gl_Flags]), [" $gl_unknown_warnings_are_errors ]m4_defn([gl_Positive])["]) AC_LINK_IFELSE([m4_default([$4], [AC_LANG_PROGRAM([[]])])], [AS_VAR_SET([gl_Warn], [yes])], [AS_VAR_SET([gl_Warn], [no])]) gl_Flags="$gl_saved_compiler_FLAGS" ]) AS_VAR_IF(gl_Warn, [yes], [$2], [$3]) m4_popdef([gl_Positive])dnl AS_VAR_POPDEF([gl_Flags])dnl AS_VAR_POPDEF([gl_Warn])dnl ]) m4trace:gl/m4/warnings.m4:49: -1- AC_DEFUN([gl_UNKNOWN_WARNINGS_ARE_ERRORS], [_AC_LANG_DISPATCH([$0], _AC_LANG, $@)]) m4trace:gl/m4/warnings.m4:53: -1- AC_DEFUN([gl_UNKNOWN_WARNINGS_ARE_ERRORS(C)], [ AC_LANG_PUSH([C]) gl_UNKNOWN_WARNINGS_ARE_ERRORS_IMPL AC_LANG_POP([C]) ]) m4trace:gl/m4/warnings.m4:61: -1- AC_DEFUN([gl_UNKNOWN_WARNINGS_ARE_ERRORS(C++)], [ AC_LANG_PUSH([C++]) gl_UNKNOWN_WARNINGS_ARE_ERRORS_IMPL AC_LANG_POP([C++]) ]) m4trace:gl/m4/warnings.m4:69: -1- AC_DEFUN([gl_UNKNOWN_WARNINGS_ARE_ERRORS(Objective C)], [ AC_LANG_PUSH([Objective C]) gl_UNKNOWN_WARNINGS_ARE_ERRORS_IMPL AC_LANG_POP([Objective C]) ]) m4trace:gl/m4/warnings.m4:76: -1- AC_DEFUN([gl_UNKNOWN_WARNINGS_ARE_ERRORS_IMPL], [gl_COMPILER_OPTION_IF([-Werror -Wunknown-warning-option], [gl_unknown_warnings_are_errors='-Wunknown-warning-option -Werror'], [gl_unknown_warnings_are_errors=])]) m4trace:gl/m4/warnings.m4:92: -1- AC_DEFUN([gl_WARN_ADD], [AC_REQUIRE([gl_UNKNOWN_WARNINGS_ARE_ERRORS(]_AC_LANG[)]) gl_COMPILER_OPTION_IF([$1], [AS_VAR_APPEND(m4_if([$2], [], [[WARN_]_AC_LANG_PREFIX[FLAGS]], [[$2]]), [" $1"])], [], [$3]) m4_ifval([$2], [AS_LITERAL_IF([$2], [AC_SUBST([$2])])], [AC_SUBST([WARN_]_AC_LANG_PREFIX[FLAGS])])dnl ]) m4trace:gl/m4/warnings.m4:110: -1- AC_DEFUN([gl_CC_INHIBIT_WARNINGS], [ AC_REQUIRE([AC_PROG_CC]) AC_CACHE_CHECK([for C compiler option to inhibit all warnings], [gl_cv_cc_winhibit], [rm -f conftest* echo 'int dummy;' > conftest.c AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c 2>conftest1.err]) >/dev/null AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -w -c conftest.c 2>conftest2.err]) >/dev/null if test $? = 0 && test `wc -l < conftest1.err` = `wc -l < conftest2.err`; then gl_cv_cc_winhibit='-w' else gl_cv_cc_winhibit=none fi rm -f conftest* ]) case "$gl_cv_cc_winhibit" in none) GL_CFLAG_INHIBIT_WARNINGS='' ;; *) GL_CFLAG_INHIBIT_WARNINGS="$gl_cv_cc_winhibit" dnl If all warnings are inhibited, there's no point in having the GCC dnl analyzer enabled. This saves RAM requirements and CPU consumption. gl_WARN_ADD([-fno-analyzer], [GL_CFLAG_INHIBIT_WARNINGS]) ;; esac AC_SUBST([GL_CFLAG_INHIBIT_WARNINGS]) ]) m4trace:gl/m4/warnings.m4:141: -1- AC_DEFUN([gl_CXX_INHIBIT_WARNINGS], [ dnl Requires AC_PROG_CXX or gl_PROG_ANSI_CXX. if test -n "$CXX" && test "$CXX" != no; then AC_CACHE_CHECK([for C++ compiler option to inhibit all warnings], [gl_cv_cxx_winhibit], [rm -f conftest* echo 'int dummy;' > conftest.cc AC_TRY_COMMAND([${CXX-c++} $CXXFLAGS $CPPFLAGS -c conftest.cc 2>conftest1.err]) >/dev/null AC_TRY_COMMAND([${CXX-c++} $CXXFLAGS $CPPFLAGS -w -c conftest.cc 2>conftest2.err]) >/dev/null if test $? = 0 && test `wc -l < conftest1.err` = `wc -l < conftest2.err`; then gl_cv_cxx_winhibit='-w' else gl_cv_cxx_winhibit=none fi rm -f conftest* ]) case "$gl_cv_cxx_winhibit" in none) GL_CXXFLAG_INHIBIT_WARNINGS='' ;; *) GL_CXXFLAG_INHIBIT_WARNINGS="$gl_cv_cxx_winhibit" dnl If all warnings are inhibited, there's no point in having the GCC dnl analyzer enabled. 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AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) AC_REQUIRE([AC_LIB_RPATH]) dnl Sometimes libintl requires libiconv, so first search for libiconv. dnl Ideally we would do this search only after the dnl if test "$USE_NLS" = "yes"; then dnl if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT dnl the configure script would need to contain the same shell code dnl again, outside any 'if'. There are two solutions: dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'. dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE. dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not dnl documented, we avoid it. ifelse(gt_included_intl, yes, , [ AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) ]) dnl Sometimes, on Mac OS X, libintl requires linking with CoreFoundation. gt_INTL_MACOSX dnl Set USE_NLS. AC_REQUIRE([AM_NLS]) ifelse(gt_included_intl, yes, [ BUILD_INCLUDED_LIBINTL=no USE_INCLUDED_LIBINTL=no ]) LIBINTL= LTLIBINTL= POSUB= dnl Add a version number to the cache macros. case " $gt_needs " in *" need-formatstring-macros "*) gt_api_version=3 ;; *" need-ngettext "*) gt_api_version=2 ;; *) gt_api_version=1 ;; esac gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" dnl If we use NLS figure out what method if test "$USE_NLS" = "yes"; then gt_use_preinstalled_gnugettext=no ifelse(gt_included_intl, yes, [ AC_MSG_CHECKING([whether included gettext is requested]) AC_ARG_WITH([included-gettext], [ --with-included-gettext use the GNU gettext library included here], nls_cv_force_use_gnu_gettext=$withval, nls_cv_force_use_gnu_gettext=no) AC_MSG_RESULT([$nls_cv_force_use_gnu_gettext]) nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" if test "$nls_cv_force_use_gnu_gettext" != "yes"; then ]) dnl User does not insist on using GNU NLS library. Figure out what dnl to use. If GNU gettext is available we use this. 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Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv]) dnl because that would add "-liconv" to LIBINTL and LTLIBINTL dnl even if libiconv doesn't exist. AC_LIB_LINKFLAGS_BODY([intl]) AC_CACHE_CHECK([for GNU gettext in libintl], [$gt_func_gnugettext_libintl], [gt_save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $INCINTL" gt_save_LIBS="$LIBS" LIBS="$LIBS $LIBINTL" dnl Now see whether libintl exists and does not depend on libiconv. AC_LINK_IFELSE( [AC_LANG_PROGRAM( [[ #include #ifndef __GNU_GETTEXT_SUPPORTED_REVISION extern int _nl_msg_cat_cntr; extern #ifdef __cplusplus "C" #endif const char *_nl_expand_alias (const char *); #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias ("")) #else #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0 #endif $gt_revision_test_code ]], [[ bindtextdomain ("", ""); return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION ]])], [eval "$gt_func_gnugettext_libintl=yes"], [eval "$gt_func_gnugettext_libintl=no"]) dnl Now see whether libintl exists and depends on libiconv. if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then LIBS="$LIBS $LIBICONV" AC_LINK_IFELSE( [AC_LANG_PROGRAM( [[ #include #ifndef __GNU_GETTEXT_SUPPORTED_REVISION extern int _nl_msg_cat_cntr; extern #ifdef __cplusplus "C" #endif const char *_nl_expand_alias (const char *); #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias ("")) #else #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0 #endif $gt_revision_test_code ]], [[ bindtextdomain ("", ""); return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION ]])], [LIBINTL="$LIBINTL $LIBICONV" LTLIBINTL="$LTLIBINTL $LTLIBICONV" eval "$gt_func_gnugettext_libintl=yes" ]) fi CPPFLAGS="$gt_save_CPPFLAGS" LIBS="$gt_save_LIBS"]) fi dnl If an already present or preinstalled GNU gettext() is found, dnl use it. But if this macro is used in GNU gettext, and GNU dnl gettext is already preinstalled in libintl, we update this dnl libintl. (Cf. the install rule in intl/Makefile.in.) if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ && test "$PACKAGE" != gettext-runtime \ && test "$PACKAGE" != gettext-tools; }; then gt_use_preinstalled_gnugettext=yes else dnl Reset the values set by searching for libintl. LIBINTL= LTLIBINTL= INCINTL= fi ifelse(gt_included_intl, yes, [ if test "$gt_use_preinstalled_gnugettext" != "yes"; then dnl GNU gettext is not found in the C library. dnl Fall back on included GNU gettext library. nls_cv_use_gnu_gettext=yes fi fi if test "$nls_cv_use_gnu_gettext" = "yes"; then dnl Mark actions used to generate GNU NLS library. BUILD_INCLUDED_LIBINTL=yes USE_INCLUDED_LIBINTL=yes LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD" LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD" LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` fi CATOBJEXT= if test "$gt_use_preinstalled_gnugettext" = "yes" \ || test "$nls_cv_use_gnu_gettext" = "yes"; then dnl Mark actions to use GNU gettext tools. CATOBJEXT=.gmo fi ]) if test -n "$INTL_MACOSX_LIBS"; then if test "$gt_use_preinstalled_gnugettext" = "yes" \ || test "$nls_cv_use_gnu_gettext" = "yes"; then dnl Some extra flags are needed during linking. LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" fi fi if test "$gt_use_preinstalled_gnugettext" = "yes" \ || test "$nls_cv_use_gnu_gettext" = "yes"; then AC_DEFINE([ENABLE_NLS], [1], [Define to 1 if translation of program messages to the user's native language is requested.]) else USE_NLS=no fi fi AC_MSG_CHECKING([whether to use NLS]) AC_MSG_RESULT([$USE_NLS]) if test "$USE_NLS" = "yes"; then AC_MSG_CHECKING([where the gettext function comes from]) if test "$gt_use_preinstalled_gnugettext" = "yes"; then if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then gt_source="external libintl" else gt_source="libc" fi else gt_source="included intl directory" fi AC_MSG_RESULT([$gt_source]) fi if test "$USE_NLS" = "yes"; then if test "$gt_use_preinstalled_gnugettext" = "yes"; then if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then AC_MSG_CHECKING([how to link with libintl]) AC_MSG_RESULT([$LIBINTL]) AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL]) fi dnl For backward compatibility. Some packages may be using this. AC_DEFINE([HAVE_GETTEXT], [1], [Define if the GNU gettext() function is already present or preinstalled.]) AC_DEFINE([HAVE_DCGETTEXT], [1], [Define if the GNU dcgettext() function is already present or preinstalled.]) fi dnl We need to process the po/ directory. POSUB=po fi ifelse(gt_included_intl, yes, [ dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL dnl to 'yes' because some of the testsuite requires it. if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then BUILD_INCLUDED_LIBINTL=yes fi dnl Make all variables we use known to autoconf. AC_SUBST([BUILD_INCLUDED_LIBINTL]) AC_SUBST([USE_INCLUDED_LIBINTL]) AC_SUBST([CATOBJEXT]) dnl For backward compatibility. Some configure.ins may be using this. nls_cv_header_intl= nls_cv_header_libgt= dnl For backward compatibility. Some Makefiles may be using this. DATADIRNAME=share AC_SUBST([DATADIRNAME]) dnl For backward compatibility. Some Makefiles may be using this. INSTOBJEXT=.mo AC_SUBST([INSTOBJEXT]) dnl For backward compatibility. Some Makefiles may be using this. GENCAT=gencat AC_SUBST([GENCAT]) dnl For backward compatibility. Some Makefiles may be using this. INTLOBJS= if test "$USE_INCLUDED_LIBINTL" = yes; then INTLOBJS="\$(GETTOBJS)" fi AC_SUBST([INTLOBJS]) dnl Enable libtool support if the surrounding package wishes it. INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix AC_SUBST([INTL_LIBTOOL_SUFFIX_PREFIX]) ]) dnl For backward compatibility. Some Makefiles may be using this. INTLLIBS="$LIBINTL" AC_SUBST([INTLLIBS]) dnl Make all documented variables known to autoconf. AC_SUBST([LIBINTL]) AC_SUBST([LTLIBINTL]) AC_SUBST([POSUB]) ]) m4trace:m4/gettext.m4:409: -1- AC_DEFUN([AM_GNU_GETTEXT_NEED], [ m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"]) ]) m4trace:m4/gettext.m4:416: -1- AC_DEFUN([AM_GNU_GETTEXT_VERSION], []) m4trace:m4/gettext.m4:420: -1- AC_DEFUN([AM_GNU_GETTEXT_REQUIRE_VERSION], []) m4trace:m4/gtk-doc.m4:32: -1- AC_DEFUN([GTK_DOC_CHECK], [ AC_REQUIRE([PKG_PROG_PKG_CONFIG]) AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first ifelse([$1],[],[gtk_doc_requires="gtk-doc"],[gtk_doc_requires="gtk-doc >= $1"]) AC_MSG_CHECKING([for gtk-doc]) PKG_CHECK_EXISTS([$gtk_doc_requires],[have_gtk_doc=yes],[have_gtk_doc=no]) AC_MSG_RESULT($have_gtk_doc) if test "$have_gtk_doc" = "no"; then AC_MSG_WARN([ You will not be able to create source packages with 'make dist' because $gtk_doc_requires is not found.]) fi dnl check for tools we added during development dnl Use AC_CHECK_PROG to avoid the check target using an absolute path that dnl may not be writable by the user. Currently, automake requires that the dnl test name must end in '.test'. dnl https://bugzilla.gnome.org/show_bug.cgi?id=701638 AC_CHECK_PROG([GTKDOC_CHECK],[gtkdoc-check],[gtkdoc-check.test]) AC_PATH_PROG([GTKDOC_CHECK_PATH],[gtkdoc-check]) AC_PATH_PROGS([GTKDOC_REBASE],[gtkdoc-rebase],[true]) AC_PATH_PROG([GTKDOC_MKPDF],[gtkdoc-mkpdf]) dnl for overriding the documentation installation directory AC_ARG_WITH([html-dir], AS_HELP_STRING([--with-html-dir=PATH], [path to installed docs]),, [with_html_dir='${datadir}/gtk-doc/html']) HTML_DIR="$with_html_dir" AC_SUBST([HTML_DIR]) dnl enable/disable documentation building AC_ARG_ENABLE([gtk-doc], AS_HELP_STRING([--enable-gtk-doc], [use gtk-doc to build documentation [[default=no]]]),, [enable_gtk_doc=no]) AC_MSG_CHECKING([whether to build gtk-doc documentation]) AC_MSG_RESULT($enable_gtk_doc) if test "x$enable_gtk_doc" = "xyes" && test "$have_gtk_doc" = "no"; then AC_MSG_ERROR([ You must have $gtk_doc_requires installed to build documentation for $PACKAGE_NAME. Please install gtk-doc or disable building the documentation by adding '--disable-gtk-doc' to '[$]0'.]) fi dnl don't check for glib if we build glib if test "x$PACKAGE_NAME" != "xglib"; then dnl don't fail if someone does not have glib PKG_CHECK_MODULES(GTKDOC_DEPS, glib-2.0 >= 2.10.0 gobject-2.0 >= 2.10.0,,[:]) fi dnl enable/disable output formats AC_ARG_ENABLE([gtk-doc-html], AS_HELP_STRING([--enable-gtk-doc-html], [build documentation in html format [[default=yes]]]),, [enable_gtk_doc_html=yes]) AC_ARG_ENABLE([gtk-doc-pdf], AS_HELP_STRING([--enable-gtk-doc-pdf], [build documentation in pdf format [[default=no]]]),, [enable_gtk_doc_pdf=no]) if test -z "$GTKDOC_MKPDF"; then enable_gtk_doc_pdf=no fi if test -z "$AM_DEFAULT_VERBOSITY"; then AM_DEFAULT_VERBOSITY=1 fi AC_SUBST([AM_DEFAULT_VERBOSITY]) AM_CONDITIONAL([HAVE_GTK_DOC], [test x$have_gtk_doc = xyes]) AM_CONDITIONAL([ENABLE_GTK_DOC], [test x$enable_gtk_doc = xyes]) AM_CONDITIONAL([GTK_DOC_BUILD_HTML], [test x$enable_gtk_doc_html = xyes]) AM_CONDITIONAL([GTK_DOC_BUILD_PDF], [test x$enable_gtk_doc_pdf = xyes]) AM_CONDITIONAL([GTK_DOC_USE_LIBTOOL], [test -n "$LIBTOOL"]) AM_CONDITIONAL([GTK_DOC_USE_REBASE], [test -n "$GTKDOC_REBASE"]) ]) m4trace:m4/intlmacosx.m4:18: -1- AC_DEFUN([gt_INTL_MACOSX], [ dnl Check for API introduced in Mac OS X 10.2. 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m4_pattern_allow([^REPLACE_FCHDIR$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FCHOWNAT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FDATASYNC$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FTRUNCATE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETCWD$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETDOMAINNAME$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETDTABLESIZE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETENTROPY$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETLOGIN_R$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETGROUPS$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETPAGESIZE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETPASS$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETPASS_FOR_GETPASS_GNU$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_ISATTY$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_LCHOWN$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_LINK$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_LINKAT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_LSEEK$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_PIPE2$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_PREAD$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_PWRITE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_READ$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_READLINK$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_READLINKAT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_RMDIR$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_SETHOSTNAME$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_SLEEP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_SYMLINK$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_SYMLINKAT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_TRUNCATE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_TTYNAME_R$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_UNLINK$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_UNLINKAT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_USLEEP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_WRITE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^UNISTD_H_HAVE_SYS_RANDOM_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^UNISTD_H_HAVE_WINSOCK2_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS$]) m4trace:configure.ac:52: -1- gl_MSVC_INVAL m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Func__set_invalid_parameter_handler], [m4_divert_text([INIT_PREPARE], [AS_VAR_APPEND([ac_func_]]_AC_LANG_ABBREV[[_list], [" _set_invalid_parameter_handler ]AS_TR_CPP([HAVE__set_invalid_parameter_handler])["])])_AC_FUNCS_EXPANSION(_AC_LANG_ABBREV)]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_MSVC_INVALID_PARAMETER_HANDLER$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_MSVC_INVALID_PARAMETER_HANDLER$]) m4trace:configure.ac:52: -1- gl_PREREQ_SYS_H_WINSOCK2 m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Header_sys_socket_h], [m4_divert_text([INIT_PREPARE], [AS_VAR_APPEND([ac_header_]]_AC_LANG_ABBREV[[_list], [" sys/socket.h ]AS_TR_SH([sys/socket.h]) AS_TR_CPP([HAVE_sys/socket.h])["])])_AC_HEADERS_EXPANSION(_AC_LANG_ABBREV)]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_WINSOCK2_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_WINSOCK2_H$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_CLOSE], [test $REPLACE_CLOSE = 1]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_CLOSE], [test $REPLACE_CLOSE = 1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_CLOSE_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_CLOSE_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_CLOSE_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_CLOSE_FALSE]) m4trace:configure.ac:52: -1- gl_UNISTD_MODULE_INDICATOR([close]) m4trace:configure.ac:52: -1- gl_UNISTD_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ACCESS]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_ACCESS$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CHDIR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_CHDIR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CHOWN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_CHOWN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CLOSE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_CLOSE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_COPY_FILE_RANGE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_COPY_FILE_RANGE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DUP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_DUP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DUP2]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_DUP2$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DUP3]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_DUP3$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ENVIRON]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_ENVIRON$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EUIDACCESS]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_EUIDACCESS$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECL]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_EXECL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECLE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_EXECLE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECLP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_EXECLP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECV]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_EXECV$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECVE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_EXECVE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECVP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_EXECVP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECVPE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_EXECVPE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FACCESSAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FACCESSAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FCHDIR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FCHDIR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FCHOWNAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FCHOWNAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FDATASYNC]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FDATASYNC$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSYNC]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FSYNC$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FTRUNCATE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FTRUNCATE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETCWD]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETCWD$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETDOMAINNAME]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETDOMAINNAME$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETDTABLESIZE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETDTABLESIZE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETENTROPY]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETENTROPY$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETGROUPS]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETGROUPS$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETHOSTNAME]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETHOSTNAME$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETLOGIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETLOGIN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETLOGIN_R]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETLOGIN_R$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETOPT_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETOPT_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPAGESIZE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETPAGESIZE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPASS]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETPASS$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPASS_GNU]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETPASS_GNU$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETUSERSHELL]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETUSERSHELL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GROUP_MEMBER]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GROUP_MEMBER$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ISATTY]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_ISATTY$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LCHOWN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_LCHOWN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LINK]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_LINK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LINKAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_LINKAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LSEEK]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_LSEEK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PIPE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PIPE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PIPE2]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PIPE2$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PREAD]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PREAD$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PWRITE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PWRITE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_READ]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_READ$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_READLINK]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_READLINK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_READLINKAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_READLINKAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RMDIR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_RMDIR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SETHOSTNAME]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_SETHOSTNAME$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SLEEP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_SLEEP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SYMLINK]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_SYMLINK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SYMLINKAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_SYMLINKAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TRUNCATE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_TRUNCATE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TTYNAME_R]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_TTYNAME_R$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_GETOPT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_UNISTD_H_GETOPT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_NONBLOCKING]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_UNISTD_H_NONBLOCKING$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_SIGPIPE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_UNISTD_H_SIGPIPE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNLINK]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_UNLINK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNLINKAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_UNLINKAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_USLEEP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_USLEEP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WRITE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_WRITE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_ACCESS], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_ACCESS$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_CHDIR], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_CHDIR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_CLOSE], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_CLOSE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_DUP], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_DUP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_DUP2], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_DUP2$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECL], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_EXECL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECLE], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_EXECLE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECLP], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_EXECLP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECV], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_EXECV$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECVE], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_EXECVE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECVP], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_EXECVP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECVPE], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_EXECVPE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_GETCWD], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_GETCWD$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_GETPID], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_GETPID$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_ISATTY], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_ISATTY$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_LSEEK], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_LSEEK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_READ], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_READ$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_RMDIR], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_RMDIR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_SWAB], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_SWAB$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_UNLINK], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_UNLINK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_WRITE], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_WRITE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([close]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[close]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([close]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_CLOSE$]) m4trace:configure.ac:52: -1- gl_DOUBLE_SLASH_ROOT m4trace:configure.ac:52: -1- 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gl_MODULE_INDICATOR_SET_VARIABLE([dup2]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[dup2]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([dup2]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_DUP2$]) m4trace:configure.ac:52: -1- gl_HEADER_ERRNO_H m4trace:configure.ac:52: -1- gl_NEXT_HEADERS([errno.h]) m4trace:configure.ac:52: -1- gl_NEXT_HEADERS_INTERNAL([errno.h], [assume]) m4trace:configure.ac:52: -1- gl_ABSOLUTE_HEADER_ONE([errno.h]) m4trace:configure.ac:52: -1- m4_pattern_allow([^NEXT_ERRNO_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^NEXT_AS_FIRST_DIRECTIVE_ERRNO_H$]) m4trace:configure.ac:52: -1- gl_REPLACE_ERRNO_VALUE([EMULTIHOP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^EMULTIHOP_HIDDEN$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^EMULTIHOP_VALUE$]) 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m4_pattern_allow([^REPLACE_MKNODAT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STAT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_UTIMENSAT$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_FSTAT], [test $REPLACE_FSTAT = 1]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_FSTAT], [test $REPLACE_FSTAT = 1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_FSTAT_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_FSTAT_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_FSTAT_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_FSTAT_FALSE]) m4trace:configure.ac:52: -1- AM_COND_IF([GL_COND_OBJ_FSTAT], [ case "$host_os" in mingw* | windows*) AC_LIBOBJ([stat-w32]) ;; esac gl_PREREQ_FSTAT ]) m4trace:configure.ac:52: -1- gl_LIBSOURCES([stat-w32.c]) m4trace:configure.ac:52: -1- gl_PREREQ_FSTAT m4trace:configure.ac:52: -1- gl_SYS_STAT_H m4trace:configure.ac:52: -1- m4_pattern_allow([^STAT_MACROS_BROKEN$]) m4trace:configure.ac:52: -1- gl_CHECK_NEXT_HEADERS([sys/stat.h]) m4trace:configure.ac:52: -1- gl_NEXT_HEADERS_INTERNAL([sys/stat.h], [check]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Header_sys_stat_h], [m4_divert_text([INIT_PREPARE], [AS_VAR_APPEND([ac_header_]]_AC_LANG_ABBREV[[_list], [" sys/stat.h ]AS_TR_SH([sys/stat.h]) AS_TR_CPP([HAVE_sys/stat.h])["])])_AC_HEADERS_EXPANSION(_AC_LANG_ABBREV)]) m4trace:configure.ac:52: -1- gl_ABSOLUTE_HEADER_ONE([sys/stat.h]) m4trace:configure.ac:52: -1- m4_pattern_allow([^NEXT_SYS_STAT_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^WINDOWS_STAT_TIMESPEC$]) m4trace:configure.ac:52: -1- gl_LARGEFILE m4trace:configure.ac:52: -1- m4_pattern_allow([^WINDOWS_64_BIT_ST_SIZE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^nlink_t$]) m4trace:configure.ac:52: -1- gl_WARN_ON_USE_PREPARE([[#include ]], [chmod fchmodat fstat 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m4_pattern_allow([^GL_GNULIB_FSTAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSTATAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FSTATAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FUTIMENS]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FUTIMENS$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETUMASK]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETUMASK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LCHMOD]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_LCHMOD$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LSTAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_LSTAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKDIR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MKDIR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKDIRAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MKDIRAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKFIFO]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MKFIFO$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKFIFOAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MKFIFOAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKNOD]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MKNOD$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MKNODAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MKNODAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UTIMENSAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_UTIMENSAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_OVERRIDES_STRUCT_STAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_OVERRIDES_STRUCT_STAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_CHMOD], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_CHMOD$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_MKDIR], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_MKDIR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_UMASK], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_UMASK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([fstat]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[fstat]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([fstat]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_FSTAT$]) m4trace:configure.ac:52: -1- gl_FUNC_GETDELIM m4trace:configure.ac:52: -1- gl_STDIO_H_DEFAULTS m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_FCLOSEALL$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_FPURGE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_FSEEKO$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_FTELLO$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_GETDELIM$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_GETLINE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_GETW$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_OBSTACK_PRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_PUTW$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_SNPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_VSNPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_FSEEKO$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_FTELLO$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_PCLOSE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_POPEN$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_RENAMEAT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_VASPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_VDPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_DPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FCLOSE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FDOPEN$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FFLUSH$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FOPEN$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FOPEN_FOR_FOPEN_GNU$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FPURGE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FREOPEN$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FSEEK$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FSEEKO$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FTELL$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FTELLO$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETDELIM$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_GETLINE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_OBSTACK_PRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_PERROR$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_POPEN$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_PRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_REMOVE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_RENAME$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_RENAMEAT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_SNPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_SPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STDIO_READ_FUNCS$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STDIO_WRITE_FUNCS$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_TMPFILE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_VASPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_VDPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_VFPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_VPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_VSNPRINTF$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_VSPRINTF$]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Check_Decl_getdelim], [_AC_CHECK_DECLS([getdelim])]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_GETDELIM$]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_ANDROID([getdelim], [[#include ]]) m4trace:configure.ac:52: -1- gl_SILENT([ case "$host_os" in gl_CHECK_FUNCS_CASE_FOR_ANDROID([getdelim], [[#include ]]) gl_CHECK_FUNCS_DEFAULT_CASE([getdelim]) esac ]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_CASE_FOR_ANDROID([getdelim], [[#include ]]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_DEFAULT_CASE([getdelim]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_SET_RESULTS([getdelim]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_GETDELIM$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_GETDELIM], [test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_GETDELIM], [test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_GETDELIM_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_GETDELIM_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_GETDELIM_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_GETDELIM_FALSE]) m4trace:configure.ac:52: -1- AM_COND_IF([GL_COND_OBJ_GETDELIM], [ gl_PREREQ_GETDELIM ]) m4trace:configure.ac:52: -1- gl_PREREQ_GETDELIM m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_FLOCKFILE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_FUNLOCKFILE$]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_GETC_UNLOCKED$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([getdelim]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DPRINTF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_DPRINTF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FCLOSE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FCLOSE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FDOPEN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FDOPEN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FFLUSH]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FFLUSH$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FGETC]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FGETC$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FGETS]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FGETS$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FOPEN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FOPEN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FOPEN_GNU]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FOPEN_GNU$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FPRINTF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FPRINTF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FPRINTF_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FPRINTF_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FPURGE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FPURGE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FPUTC]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FPUTC$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FPUTS]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FPUTS$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FREAD]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FREAD$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FREOPEN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FREOPEN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSCANF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FSCANF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSEEK]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FSEEK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSEEKO]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FSEEKO$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FTELL]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FTELL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FTELLO]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FTELLO$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FWRITE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FWRITE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETC]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETC$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETCHAR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETCHAR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETDELIM]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETDELIM$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETLINE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_GETLINE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_OBSTACK_PRINTF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_OBSTACK_PRINTF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_OBSTACK_PRINTF_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_OBSTACK_PRINTF_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PCLOSE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PCLOSE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PERROR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PERROR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_POPEN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_POPEN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PRINTF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PRINTF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PRINTF_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PRINTF_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PUTC]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PUTC$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PUTCHAR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PUTCHAR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PUTS]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_PUTS$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_REMOVE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_REMOVE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RENAME]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_RENAME$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RENAMEAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_RENAMEAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SCANF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_SCANF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SNPRINTF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_SNPRINTF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SPRINTF_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_SPRINTF_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STDIO_H_NONBLOCKING]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STDIO_H_NONBLOCKING$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STDIO_H_SIGPIPE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STDIO_H_SIGPIPE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TMPFILE]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_TMPFILE$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VASPRINTF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_VASPRINTF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VFSCANF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_VFSCANF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VSCANF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_VSCANF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VDPRINTF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_VDPRINTF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VFPRINTF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_VFPRINTF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VFPRINTF_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_VFPRINTF_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VPRINTF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_VPRINTF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VPRINTF_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_VPRINTF_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VSNPRINTF]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_VSNPRINTF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_VSPRINTF_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_VSPRINTF_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_FCLOSEALL], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_FCLOSEALL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_FDOPEN], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_FDOPEN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_FILENO], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_FILENO$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_GETW], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_GETW$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_PUTW], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_PUTW$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_TEMPNAM], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_TEMPNAM$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([getdelim]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[getdelim]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([getdelim]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_GETDELIM$]) m4trace:configure.ac:52: -1- gl_FUNC_GETDTABLESIZE m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Func_getdtablesize], [m4_divert_text([INIT_PREPARE], [AS_VAR_APPEND([ac_func_]]_AC_LANG_ABBREV[[_list], [" getdtablesize ]AS_TR_CPP([HAVE_getdtablesize])["])])_AC_FUNCS_EXPANSION(_AC_LANG_ABBREV)]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Check_Decl_getdtablesize], [_AC_CHECK_DECLS([getdtablesize])]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_GETDTABLESIZE$]) m4trace:configure.ac:52: -1- GL_MDA_DEFINES m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_GETDTABLESIZE], [test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_GETDTABLESIZE], [test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_GETDTABLESIZE_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_GETDTABLESIZE_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_GETDTABLESIZE_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_GETDTABLESIZE_FALSE]) m4trace:configure.ac:52: -1- AM_COND_IF([GL_COND_OBJ_GETDTABLESIZE], [ gl_PREREQ_GETDTABLESIZE ]) m4trace:configure.ac:52: -1- gl_PREREQ_GETDTABLESIZE m4trace:configure.ac:52: -1- gl_UNISTD_MODULE_INDICATOR([getdtablesize]) m4trace:configure.ac:52: -1- gl_UNISTD_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([getdtablesize]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[getdtablesize]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([getdtablesize]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_GETDTABLESIZE$]) m4trace:configure.ac:52: -1- gl_FUNC_GETLINE m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Check_Decl_getline], [_AC_CHECK_DECLS([getline])]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_GETLINE$]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_ANDROID([getline], [[#include ]]) m4trace:configure.ac:52: -1- gl_SILENT([ case "$host_os" in gl_CHECK_FUNCS_CASE_FOR_ANDROID([getline], [[#include ]]) gl_CHECK_FUNCS_DEFAULT_CASE([getline]) esac ]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_CASE_FOR_ANDROID([getline], [[#include ]]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_DEFAULT_CASE([getline]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_SET_RESULTS([getline]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_GETLINE$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_GETLINE], [test $REPLACE_GETLINE = 1]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_GETLINE], [test $REPLACE_GETLINE = 1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_GETLINE_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_GETLINE_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_GETLINE_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_GETLINE_FALSE]) m4trace:configure.ac:52: -1- AM_COND_IF([GL_COND_OBJ_GETLINE], [ gl_PREREQ_GETLINE ]) m4trace:configure.ac:52: -1- gl_PREREQ_GETLINE m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([getline]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([getline]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[getline]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([getline]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_GETLINE$]) m4trace:configure.ac:52: -1- gl_FUNC_GETOPT_GNU m4trace:configure.ac:52: -1- gl_FUNC_GETOPT_POSIX m4trace:configure.ac:52: -1- gl_GETOPT_CHECK_HEADERS m4trace:configure.ac:52: -1- gl_CHECK_NEXT_HEADERS([getopt.h]) m4trace:configure.ac:52: -1- gl_NEXT_HEADERS_INTERNAL([getopt.h], [check]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Header_getopt_h], [m4_divert_text([INIT_PREPARE], [AS_VAR_APPEND([ac_header_]]_AC_LANG_ABBREV[[_list], [" getopt.h ]AS_TR_SH([getopt.h]) AS_TR_CPP([HAVE_getopt.h])["])])_AC_HEADERS_EXPANSION(_AC_LANG_ABBREV)]) m4trace:configure.ac:52: -1- gl_ABSOLUTE_HEADER_ONE([getopt.h]) m4trace:configure.ac:52: -1- m4_pattern_allow([^NEXT_GETOPT_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^NEXT_AS_FIRST_DIRECTIVE_GETOPT_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_GETOPT_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_GETOPT_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_GETOPT_LONG_ONLY$]) m4trace:configure.ac:52: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [./lib/autoconf/general.m4:2979: AC_RUN_IFELSE is expanded from... lib/m4sugar/m4sh.m4:690: _AS_IF_ELSE is expanded from... lib/m4sugar/m4sh.m4:697: AS_IF is expanded from... ./lib/autoconf/general.m4:2249: AC_CACHE_VAL is expanded from... ./lib/autoconf/general.m4:2270: AC_CACHE_CHECK is expanded from... gl/m4/getopt.m4:50: gl_GETOPT_CHECK_HEADERS is expanded from... gl/m4/getopt.m4:8: gl_FUNC_GETOPT_POSIX is expanded from... gl/m4/gnulib-comp.m4:143: gl_INIT is expanded from... configure.ac:52: the top level]) m4trace:configure.ac:52: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [./lib/autoconf/general.m4:2979: AC_RUN_IFELSE is expanded from... lib/m4sugar/m4sh.m4:690: _AS_IF_ELSE is expanded from... lib/m4sugar/m4sh.m4:697: AS_IF is expanded from... ./lib/autoconf/general.m4:2249: AC_CACHE_VAL is expanded from... ./lib/autoconf/general.m4:2270: AC_CACHE_CHECK is expanded from... gl/m4/getopt.m4:50: gl_GETOPT_CHECK_HEADERS is expanded from... gl/m4/getopt.m4:8: gl_FUNC_GETOPT_POSIX is expanded from... gl/m4/gnulib-comp.m4:143: gl_INIT is expanded from... configure.ac:52: the top level]) m4trace:configure.ac:52: -1- _m4_warn([cross], [AC_RUN_IFELSE called without default to allow cross compiling], [./lib/autoconf/general.m4:2979: AC_RUN_IFELSE is expanded from... lib/m4sugar/m4sh.m4:690: _AS_IF_ELSE is expanded from... lib/m4sugar/m4sh.m4:697: AS_IF is expanded from... ./lib/autoconf/general.m4:2249: AC_CACHE_VAL is expanded from... ./lib/autoconf/general.m4:2270: AC_CACHE_CHECK is expanded from... gl/m4/getopt.m4:50: gl_GETOPT_CHECK_HEADERS is expanded from... gl/m4/getopt.m4:8: gl_FUNC_GETOPT_POSIX is expanded from... gl/m4/gnulib-comp.m4:143: gl_INIT is expanded from... configure.ac:52: the top level]) m4trace:configure.ac:52: -1- GL_NOCRASH m4trace:configure.ac:52: -1- gl_GETOPT_SUBSTITUTE_HEADER m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Header_sys_cdefs_h], [m4_divert_text([INIT_PREPARE], [AS_VAR_APPEND([ac_header_]]_AC_LANG_ABBREV[[_list], [" sys/cdefs.h ]AS_TR_SH([sys/cdefs.h]) AS_TR_CPP([HAVE_sys/cdefs.h])["])])_AC_HEADERS_EXPANSION(_AC_LANG_ABBREV)]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_SYS_CDEFS_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^__GETOPT_PREFIX$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL_HEADER([getopt.h]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GETOPT_H$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_GENERATE_GETOPT_H], [$gl_generate_var]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_GENERATE_GETOPT_H], [$gl_generate_var]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GENERATE_GETOPT_H_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GENERATE_GETOPT_H_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_GENERATE_GETOPT_H_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_GENERATE_GETOPT_H_FALSE]) m4trace:configure.ac:52: -1- gl_CONDITIONAL_HEADER([getopt-cdefs.h]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GETOPT_CDEFS_H$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_GENERATE_GETOPT_CDEFS_H], [$gl_generate_var]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_GENERATE_GETOPT_CDEFS_H], [$gl_generate_var]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GENERATE_GETOPT_CDEFS_H_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GENERATE_GETOPT_CDEFS_H_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_GENERATE_GETOPT_CDEFS_H_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_GENERATE_GETOPT_CDEFS_H_FALSE]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_GETOPT], [test $REPLACE_GETOPT = 1]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_GETOPT], [test $REPLACE_GETOPT = 1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_GETOPT_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_GETOPT_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_GETOPT_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_GETOPT_FALSE]) m4trace:configure.ac:52: -1- AM_COND_IF([GL_COND_OBJ_GETOPT], [ dnl Define the substituted variable GNULIB_UNISTD_H_GETOPT to 1. gl_UNISTD_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_GETOPT], [1]) ]) m4trace:configure.ac:52: -1- gl_UNISTD_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_GETOPT], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_UNISTD_H_GETOPT$]) m4trace:configure.ac:52: -1- gl_UNISTD_MODULE_INDICATOR([getopt-posix]) m4trace:configure.ac:52: -1- gl_UNISTD_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([getopt-posix]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[getopt-posix]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([getopt-posix]) m4trace:configure.ac:52: 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gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ALIGNED_ALLOC]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_ALIGNED_ALLOC$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ATOLL]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_ATOLL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CALLOC_GNU]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_CALLOC_GNU$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CALLOC_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_CALLOC_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CANONICALIZE_FILE_NAME]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_CANONICALIZE_FILE_NAME$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FREE_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FREE_POSIX$]) m4trace:configure.ac:52: -1- 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m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_RAND$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RANDOM]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_RANDOM$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RANDOM_R]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_RANDOM_R$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_REALLOCARRAY]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_REALLOCARRAY$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_REALLOC_GNU]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_REALLOC_GNU$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_REALLOC_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_REALLOC_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_REALPATH]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_REALPATH$]) 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m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STRTOLL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOUL]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STRTOUL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOULL]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STRTOULL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SYSTEM_POSIX]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_SYSTEM_POSIX$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNLOCKPT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_UNLOCKPT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNSETENV]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_UNSETENV$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCTOMB]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_WCTOMB$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_ECVT], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_ECVT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_FCVT], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_FCVT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_GCVT], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_GCVT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_MKTEMP], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_MKTEMP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_PUTENV], [1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MDA_PUTENV$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([getprogname]) m4trace:configure.ac:52: -1- 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_AM_SUBST_NOTMAKE([HAVE_LD_OUTPUT_DEF_FALSE]) m4trace:configure.ac:52: -1- gl_LD_VERSION_SCRIPT m4trace:configure.ac:52: -1- AM_CONDITIONAL([HAVE_LD_VERSION_SCRIPT], [test "$have_ld_version_script" = yes]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_LD_VERSION_SCRIPT_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_LD_VERSION_SCRIPT_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([HAVE_LD_VERSION_SCRIPT_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([HAVE_LD_VERSION_SCRIPT_FALSE]) m4trace:configure.ac:52: -1- gl_VISIBILITY m4trace:configure.ac:52: -1- m4_pattern_allow([^CFLAG_VISIBILITY$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_VISIBILITY$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_VISIBILITY$]) m4trace:configure.ac:52: -1- gl___INLINE m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE___INLINE$]) m4trace:configure.ac:52: -1- gl_LIMITS_H m4trace:configure.ac:52: -1- gl_CHECK_NEXT_HEADERS([limits.h]) 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m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_GENERATE_LIMITS_H_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_GENERATE_LIMITS_H_FALSE]) m4trace:configure.ac:52: -1- gl_MALLOCA m4trace:configure.ac:52: -1- gl_EEMALLOC m4trace:configure.ac:52: -1- m4_pattern_allow([^MALLOC_0_IS_NONNULL$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_MSVC_INVAL], [test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_MSVC_INVAL], [test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_MSVC_INVAL_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_MSVC_INVAL_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_MSVC_INVAL_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_MSVC_INVAL_FALSE]) m4trace:configure.ac:52: -1- gl_MSVC_NOTHROW m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_MSVC_NOTHROW], [test 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m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_MEMRCHR$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_RAWMEMCHR$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_STPCPY$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_STPNCPY$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_STRCHRNUL$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_STRDUP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_STRNDUP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_STRNLEN$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_STRPBRK$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_STRSEP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_STRCASESTR$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_STRTOK_R$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_STRERROR_R$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_STRERRORNAME_NP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_SIGABBREV_NP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_SIGDESCR_NP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_STRSIGNAL$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_STRVERSCMP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_FFSLL$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_MEMCHR$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_MEMMEM$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_MEMPCPY$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_MEMSET_EXPLICIT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STPCPY$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STPNCPY$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRCHRNUL$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRDUP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRNCAT$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRNDUP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRNLEN$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRSTR$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRCASESTR$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRTOK_R$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRERROR$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRERROR_R$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRERRORNAME_NP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRSIGNAL$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^REPLACE_STRVERSCMP$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^UNDEFINE_STRTOK_R$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_RAWMEMCHR$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_RAWMEMCHR], [test $HAVE_RAWMEMCHR = 0]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_RAWMEMCHR], [test $HAVE_RAWMEMCHR = 0]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_RAWMEMCHR_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_RAWMEMCHR_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_RAWMEMCHR_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_RAWMEMCHR_FALSE]) m4trace:configure.ac:52: -1- AM_COND_IF([GL_COND_OBJ_RAWMEMCHR], [ gl_PREREQ_RAWMEMCHR ]) m4trace:configure.ac:52: -1- gl_PREREQ_RAWMEMCHR m4trace:configure.ac:52: -1- gl_STRING_MODULE_INDICATOR([rawmemchr]) m4trace:configure.ac:52: -1- gl_STRING_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXPLICIT_BZERO]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_EXPLICIT_BZERO$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FFSL]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FFSL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FFSLL]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_FFSLL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MEMCHR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MEMCHR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MEMMEM]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MEMMEM$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MEMPCPY]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MEMPCPY$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MEMRCHR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MEMRCHR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MEMSET_EXPLICIT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MEMSET_EXPLICIT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RAWMEMCHR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_RAWMEMCHR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STPCPY]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STPCPY$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STPNCPY]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STPNCPY$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRCHRNUL]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STRCHRNUL$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRDUP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STRDUP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRNCAT]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STRNCAT$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRNDUP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_STRNDUP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRNLEN]) m4trace:configure.ac:52: -1- 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gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSNLEN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSNLEN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCHR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSCHR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSRCHR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSRCHR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSSTR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSSTR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCASECMP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSCASECMP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSNCASECMP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSNCASECMP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSPCASECMP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSPCASECMP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCASESTR]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSCASESTR$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCSPN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSCSPN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSPBRK]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSPBRK$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSSPN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSSPN$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSSEP]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSSEP$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSTOK_R]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GNULIB_MBSTOK_R$]) m4trace:configure.ac:52: -1- 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gl_STDINT_TYPE_PROPERTIES m4trace:configure.ac:52: -1- gl_STDINT_BITSIZEOF([ptrdiff_t size_t], [gl_STDINT_INCLUDES]) m4trace:configure.ac:52: -1- gl_STDINT_INCLUDES m4trace:configure.ac:52: -1- m4_pattern_allow([^BITSIZEOF_PTRDIFF_T$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^BITSIZEOF_SIZE_T$]) m4trace:configure.ac:52: -1- gl_STDINT_BITSIZEOF([sig_atomic_t wchar_t wint_t], [gl_STDINT_INCLUDES]) m4trace:configure.ac:52: -1- gl_STDINT_INCLUDES m4trace:configure.ac:52: -1- m4_pattern_allow([^BITSIZEOF_SIG_ATOMIC_T$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^BITSIZEOF_WCHAR_T$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^BITSIZEOF_WINT_T$]) m4trace:configure.ac:52: -1- gl_CHECK_TYPES_SIGNED([sig_atomic_t wchar_t wint_t], [gl_STDINT_INCLUDES]) m4trace:configure.ac:52: -1- gl_STDINT_INCLUDES m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_SIGNED_SIG_ATOMIC_T$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_SIGNED_WCHAR_T$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_SIGNED_WINT_T$]) m4trace:configure.ac:52: -1- gl_INTEGER_TYPE_SUFFIX([ptrdiff_t size_t], [gl_STDINT_INCLUDES]) m4trace:configure.ac:52: -1- gl_STDINT_INCLUDES m4trace:configure.ac:52: -1- m4_pattern_allow([^PTRDIFF_T_SUFFIX$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^SIZE_T_SUFFIX$]) m4trace:configure.ac:52: -1- gl_INTEGER_TYPE_SUFFIX([sig_atomic_t wchar_t wint_t], [gl_STDINT_INCLUDES]) m4trace:configure.ac:52: -1- gl_STDINT_INCLUDES m4trace:configure.ac:52: -1- m4_pattern_allow([^SIG_ATOMIC_T_SUFFIX$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^WCHAR_T_SUFFIX$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^WINT_T_SUFFIX$]) m4trace:configure.ac:52: -1- gl_REPLACE_LIMITS_H m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_C99_STDINT_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_SYS_BITYPES_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_SYS_INTTYPES_H$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL_HEADER([stdint.h]) m4trace:configure.ac:52: -1- m4_pattern_allow([^STDINT_H$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_GENERATE_STDINT_H], [$gl_generate_var]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_GENERATE_STDINT_H], [$gl_generate_var]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GENERATE_STDINT_H_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GENERATE_STDINT_H_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_GENERATE_STDINT_H_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_GENERATE_STDINT_H_FALSE]) m4trace:configure.ac:52: -1- gl_CONDITIONAL_HEADER([limits.h]) m4trace:configure.ac:52: -1- m4_pattern_allow([^LIMITS_H$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_GENERATE_LIMITS_H], [$gl_generate_var]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_GENERATE_LIMITS_H], [$gl_generate_var]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GENERATE_LIMITS_H_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_GENERATE_LIMITS_H_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_GENERATE_LIMITS_H_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_GENERATE_LIMITS_H_FALSE]) m4trace:configure.ac:52: -1- gl_STDIO_H m4trace:configure.ac:52: -1- gl_NEXT_HEADERS([stdio.h]) m4trace:configure.ac:52: -1- gl_NEXT_HEADERS_INTERNAL([stdio.h], [assume]) m4trace:configure.ac:52: -1- gl_ABSOLUTE_HEADER_ONE([stdio.h]) m4trace:configure.ac:52: -1- m4_pattern_allow([^NEXT_STDIO_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^NEXT_AS_FIRST_DIRECTIVE_STDIO_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU$]) m4trace:configure.ac:52: -1- gl_MUSL_LIBC m4trace:configure.ac:52: -1- m4_pattern_allow([^MUSL_LIBC$]) m4trace:configure.ac:52: -1- gl_WARN_ON_USE_PREPARE([[#include ]], [dprintf fpurge fseeko ftello getdelim getline gets pclose popen renameat snprintf tmpfile vdprintf vsnprintf]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Check_Decl_fcloseall], [_AC_CHECK_DECLS([fcloseall])]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_FCLOSEALL$]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Check_Decl_getw], [_AC_CHECK_DECLS([getw])]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_GETW$]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Check_Decl_putw], [_AC_CHECK_DECLS([putw])]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_PUTW$]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_STDIO_READ], [test $REPLACE_STDIO_READ_FUNCS = 1]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_STDIO_READ], [test $REPLACE_STDIO_READ_FUNCS = 1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_STDIO_READ_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_STDIO_READ_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_STDIO_READ_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_STDIO_READ_FALSE]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_STDIO_WRITE], [test $REPLACE_STDIO_WRITE_FUNCS = 1]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_STDIO_WRITE], [test $REPLACE_STDIO_WRITE_FUNCS = 1]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_STDIO_WRITE_TRUE$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GL_COND_OBJ_STDIO_WRITE_FALSE$]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_STDIO_WRITE_TRUE]) m4trace:configure.ac:52: -1- _AM_SUBST_NOTMAKE([GL_COND_OBJ_STDIO_WRITE_FALSE]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([fscanf]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([fscanf]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[fscanf]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([fscanf]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_FSCANF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR([fscanf]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_FSCANF$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([scanf]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([scanf]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[scanf]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([scanf]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_SCANF$]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR([scanf]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_SCANF$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([fgetc]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([fgetc]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[fgetc]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([fgetc]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_FGETC$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([getc]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([getc]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[getc]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([getc]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_GETC$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([getchar]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([getchar]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[getchar]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([getchar]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_GETCHAR$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([fgets]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([fgets]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[fgets]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([fgets]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_FGETS$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([fread]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([fread]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[fread]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([fread]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_FREAD$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([fprintf]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([fprintf]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[fprintf]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([fprintf]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_FPRINTF$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([printf]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([printf]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[printf]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([printf]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_PRINTF$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([vfprintf]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([vfprintf]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[vfprintf]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([vfprintf]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_VFPRINTF$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([vprintf]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([vprintf]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[vprintf]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([vprintf]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_VPRINTF$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([fputc]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([fputc]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[fputc]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([fputc]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_FPUTC$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([putc]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([putc]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[putc]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([putc]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_PUTC$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([putchar]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([putchar]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[putchar]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([putchar]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_PUTCHAR$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([fputs]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([fputs]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[fputs]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([fputs]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_FPUTS$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([puts]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([puts]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[puts]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([puts]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_PUTS$]) m4trace:configure.ac:52: -1- gl_STDIO_MODULE_INDICATOR([fwrite]) m4trace:configure.ac:52: -1- gl_STDIO_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE([fwrite]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_SET_VARIABLE_AUX([GL_MODULE_INDICATOR_PREFIX[]_GNULIB_[]m4_translit([[fwrite]], [abcdefghijklmnopqrstuvwxyz./-], [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])], [gl_MODULE_INDICATOR_CONDITION]) m4trace:configure.ac:52: -1- gl_MODULE_INDICATOR_FOR_TESTS([fwrite]) m4trace:configure.ac:52: -1- m4_pattern_allow([^GNULIB_TEST_FWRITE$]) m4trace:configure.ac:52: -1- gl_STDLIB_H m4trace:configure.ac:52: -1- gl_NEXT_HEADERS([stdlib.h]) m4trace:configure.ac:52: -1- gl_NEXT_HEADERS_INTERNAL([stdlib.h], [assume]) m4trace:configure.ac:52: -1- gl_ABSOLUTE_HEADER_ONE([stdlib.h]) m4trace:configure.ac:52: -1- m4_pattern_allow([^NEXT_STDLIB_H$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^NEXT_AS_FIRST_DIRECTIVE_STDLIB_H$]) m4trace:configure.ac:52: -1- gl_WARN_ON_USE_PREPARE([[#include #if HAVE_SYS_LOADAVG_H /* OpenIndiana has a bug: must be included before . */ # include # include #endif #if HAVE_RANDOM_H # include #endif ]], [_Exit aligned_alloc atoll canonicalize_file_name free getloadavg getprogname getsubopt grantpt initstate initstate_r mbstowcs mbtowc mkdtemp mkostemp mkostemps mkstemp mkstemps posix_memalign posix_openpt ptsname ptsname_r qsort_r random random_r reallocarray realpath rpmatch secure_getenv setenv setstate setstate_r srandom srandom_r strtod strtol strtold strtoll strtoul strtoull unlockpt unsetenv]) m4trace:configure.ac:52: -1- gt_LOCALE_FR_UTF8 m4trace:configure.ac:52: -1- AM_LANGINFO_CODESET m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_LANGINFO_CODESET$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^LOCALE_FR_UTF8$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^LC_COLLATE_IMPLEMENTED$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^LC_NUMERIC_IMPLEMENTED$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^LC_TIME_IMPLEMENTED$]) m4trace:configure.ac:52: -1- m4_pattern_allow([^LC_MONETARY_IMPLEMENTED$]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Check_Decl_ecvt], [_AC_CHECK_DECLS([ecvt])]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_ECVT$]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Check_Decl_fcvt], [_AC_CHECK_DECLS([fcvt])]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_FCVT$]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_Check_Decl_gcvt], [_AC_CHECK_DECLS([gcvt])]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_DECL_GCVT$]) m4trace:configure.ac:52: -1- gl_STDLIB_H_REQUIRE_DEFAULTS m4trace:configure.ac:52: -1- gl_FUNC_STRCHRNUL m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_ANDROID([strchrnul], [[#include ]]) m4trace:configure.ac:52: -1- gl_SILENT([ case "$host_os" in gl_CHECK_FUNCS_CASE_FOR_ANDROID([strchrnul], [[#include ]]) gl_CHECK_FUNCS_DEFAULT_CASE([strchrnul]) esac ]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_CASE_FOR_ANDROID([strchrnul], [[#include ]]) m4trace:configure.ac:52: -1- AC_DEFUN([_AC_UNDECLARED_BUILTIN_c], [_AC_UNDECLARED_BUILTIN]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_DEFAULT_CASE([strchrnul]) m4trace:configure.ac:52: -1- gl_CHECK_FUNCS_SET_RESULTS([strchrnul]) m4trace:configure.ac:52: -1- m4_pattern_allow([^HAVE_STRCHRNUL$]) m4trace:configure.ac:52: -1- gl_CONDITIONAL([GL_COND_OBJ_STRCHRNUL], [test $HAVE_STRCHRNUL = 0 || test $REPLACE_STRCHRNUL = 1]) m4trace:configure.ac:52: -1- AM_CONDITIONAL([GL_COND_OBJ_STRCHRNUL], [test $HAVE_STRCHRNUL = 0 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gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRTOK_R]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_STRTOK_R$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSLEN]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSLEN$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSNLEN]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSNLEN$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCHR]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSCHR$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSRCHR]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSRCHR$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSSTR]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSSTR$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCASECMP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSCASECMP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSNCASECMP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSNCASECMP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSPCASECMP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSPCASECMP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCASESTR]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSCASESTR$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSCSPN]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSCSPN$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSPBRK]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSPBRK$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSSPN]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSSPN$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSSEP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSSEP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSTOK_R]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MBSTOK_R$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRERROR]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_STRERROR$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRERROR_R]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_STRERROR_R$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRERRORNAME_NP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_STRERRORNAME_NP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SIGABBREV_NP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_SIGABBREV_NP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SIGDESCR_NP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_SIGDESCR_NP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRSIGNAL]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_STRSIGNAL$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_STRVERSCMP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_STRVERSCMP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_MEMCCPY], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_MEMCCPY$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_STRDUP], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_STRDUP$]) m4trace:configure.ac:53: -1- gl_STDLIB_H_REQUIRE_DEFAULTS m4trace:configure.ac:53: -1- gl_SYS_TYPES_H m4trace:configure.ac:53: -1- gl_SYS_TYPES_H_REQUIRE_DEFAULTS m4trace:configure.ac:53: -1- gl_LIBUNISTRING_LIBHEADER([0.9.11], [uniconv.h]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_LIB_PREPARE m4trace:configure.ac:53: -1- m4_pattern_allow([^HAVE_UNISTRING_WOE32DLL_H$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^HAVE_UNISTRING_WOE32DLL_H$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9.11]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_UNICONV_H$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-conv-from-enc]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICONV_U8_CONV_FROM_ENC], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICONV_U8_CONV_FROM_ENC], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICONV_U8_CONV_FROM_ENC_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICONV_U8_CONV_FROM_ENC_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICONV_U8_CONV_FROM_ENC_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICONV_U8_CONV_FROM_ENC_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-strconv-from-enc]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_ENC], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_ENC], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_ENC_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_ENC_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_ENC_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_ENC_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-strconv-from-locale]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_LOCALE], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_LOCALE], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_LOCALE_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_LOCALE_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_LOCALE_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_FROM_LOCALE_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-strconv-to-enc]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_ENC], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_ENC], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_ENC_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_ENC_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_ENC_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_ENC_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-strconv-to-locale]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_LOCALE], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_LOCALE], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_LOCALE_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_LOCALE_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_LOCALE_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICONV_U8_STRCONV_TO_LOCALE_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_LIBHEADER([1.2], [unictype.h]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.2]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_UNICTYPE_H$]) m4trace:configure.ac:53: -1- gl_UNICTYPE_H m4trace:configure.ac:53: -1- gl_UNICTYPE_H_DEFAULTS m4trace:configure.ac:53: -1- gl_UNICTYPE_H_REQUIRE_DEFAULTS m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_L_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_L_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_LC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LU_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_LU_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_LL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_LT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LM_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_LM_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_LO_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_LO_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_M_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_M_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_MN_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_MN_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_MC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_MC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_ME_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_ME_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_N_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_N_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_ND_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_ND_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_NL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_NL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_NO_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_NO_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_P_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_P_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_PC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PD_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_PD_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PS_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_PS_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_PE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PI_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_PI_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PF_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_PF_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_PO_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_PO_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_S_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_S_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_SM_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_SM_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_SC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_SC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_SK_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_SK_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_SO_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_SO_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_Z_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_Z_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_ZS_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_ZS_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_ZL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_ZL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_ZP_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_ZP_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_C_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_C_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_CC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_CC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_CF_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_CF_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_CS_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_CS_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_CO_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_CO_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_CATEGORY_CN_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_CATEGORY_CN_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_WHITE_SPACE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_WHITE_SPACE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ALPHABETIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_ALPHABETIC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_ALPHABETIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_OTHER_ALPHABETIC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_NOT_A_CHARACTER_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_NOT_A_CHARACTER_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_DEFAULT_IGNORABLE_CODE_POINT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_OTHER_DEFAULT_IGNORABLE_CODE_POINT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_DEPRECATED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_DEPRECATED_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_LOGICAL_ORDER_EXCEPTION_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_LOGICAL_ORDER_EXCEPTION_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_VARIATION_SELECTOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_VARIATION_SELECTOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PRIVATE_USE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_PRIVATE_USE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_UNASSIGNED_CODE_VALUE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_UNASSIGNED_CODE_VALUE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_UPPERCASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_UPPERCASE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_UPPERCASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_OTHER_UPPERCASE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_LOWERCASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_LOWERCASE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_LOWERCASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_OTHER_LOWERCASE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_TITLECASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_TITLECASE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CASED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_CASED_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CASE_IGNORABLE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_CASE_IGNORABLE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_LOWERCASED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_LOWERCASED_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_UPPERCASED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_UPPERCASED_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_TITLECASED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_TITLECASED_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_CASEFOLDED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_CASEFOLDED_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_CASEMAPPED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_CHANGES_WHEN_CASEMAPPED_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_SOFT_DOTTED_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_SOFT_DOTTED_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ID_START_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_ID_START_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_ID_START_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_OTHER_ID_START_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ID_CONTINUE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_ID_CONTINUE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_ID_CONTINUE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_OTHER_ID_CONTINUE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_XID_START_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_XID_START_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_XID_CONTINUE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_XID_CONTINUE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PATTERN_WHITE_SPACE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_PATTERN_WHITE_SPACE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PATTERN_SYNTAX_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_PATTERN_SYNTAX_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_JOIN_CONTROL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_JOIN_CONTROL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_GRAPHEME_BASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_GRAPHEME_BASE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_GRAPHEME_EXTEND_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_GRAPHEME_EXTEND_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_GRAPHEME_EXTEND_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_OTHER_GRAPHEME_EXTEND_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_GRAPHEME_LINK_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_GRAPHEME_LINK_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_CONTROL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_CONTROL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_LEFT_TO_RIGHT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_LEFT_TO_RIGHT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_HEBREW_RIGHT_TO_LEFT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_HEBREW_RIGHT_TO_LEFT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_ARABIC_RIGHT_TO_LEFT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_ARABIC_RIGHT_TO_LEFT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_EUROPEAN_DIGIT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_EUROPEAN_DIGIT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_EUR_NUM_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_EUR_NUM_SEPARATOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_EUR_NUM_TERMINATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_EUR_NUM_TERMINATOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_ARABIC_DIGIT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_ARABIC_DIGIT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_COMMON_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_COMMON_SEPARATOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_BLOCK_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_BLOCK_SEPARATOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_SEGMENT_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_SEGMENT_SEPARATOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_WHITESPACE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_WHITESPACE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_NON_SPACING_MARK_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_NON_SPACING_MARK_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_BOUNDARY_NEUTRAL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_BOUNDARY_NEUTRAL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_PDF_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_PDF_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_EMBEDDING_OR_OVERRIDE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_EMBEDDING_OR_OVERRIDE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_BIDI_OTHER_NEUTRAL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_BIDI_OTHER_NEUTRAL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_HEX_DIGIT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_HEX_DIGIT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ASCII_HEX_DIGIT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_ASCII_HEX_DIGIT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_IDEOGRAPHIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_IDEOGRAPHIC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_UNIFIED_IDEOGRAPH_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_UNIFIED_IDEOGRAPH_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_RADICAL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_RADICAL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_IDS_BINARY_OPERATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_IDS_BINARY_OPERATOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_IDS_TRINARY_OPERATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_IDS_TRINARY_OPERATOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EMOJI_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_EMOJI_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EMOJI_PRESENTATION_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_EMOJI_PRESENTATION_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EMOJI_MODIFIER_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_EMOJI_MODIFIER_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EMOJI_MODIFIER_BASE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_EMOJI_MODIFIER_BASE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EMOJI_COMPONENT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_EMOJI_COMPONENT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EXTENDED_PICTOGRAPHIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_EXTENDED_PICTOGRAPHIC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ZERO_WIDTH_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_ZERO_WIDTH_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_SPACE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_SPACE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_NON_BREAK_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_NON_BREAK_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_ISO_CONTROL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_ISO_CONTROL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_FORMAT_CONTROL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_FORMAT_CONTROL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_DASH_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_DASH_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_HYPHEN_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_HYPHEN_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PUNCTUATION_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_PUNCTUATION_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_LINE_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_LINE_SEPARATOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PARAGRAPH_SEPARATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_PARAGRAPH_SEPARATOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_QUOTATION_MARK_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_QUOTATION_MARK_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_SENTENCE_TERMINAL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_SENTENCE_TERMINAL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_TERMINAL_PUNCTUATION_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_TERMINAL_PUNCTUATION_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_CURRENCY_SYMBOL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_CURRENCY_SYMBOL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_MATH_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_MATH_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_OTHER_MATH_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_OTHER_MATH_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_PAIRED_PUNCTUATION_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_PAIRED_PUNCTUATION_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_LEFT_OF_PAIR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_LEFT_OF_PAIR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_COMBINING_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_COMBINING_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_COMPOSITE_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_COMPOSITE_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_DECIMAL_DIGIT_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_DECIMAL_DIGIT_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_NUMERIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_NUMERIC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_DIACRITIC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_DIACRITIC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_EXTENDER_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_EXTENDER_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_IGNORABLE_CONTROL_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_IGNORABLE_CONTROL_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNICTYPE_PROPERTY_REGIONAL_INDICATOR_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNICTYPE_PROPERTY_REGIONAL_INDICATOR_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.1], [unictype/bidiclass-of]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_BIDICLASS_OF], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_BIDICLASS_OF], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_BIDICLASS_OF_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_BIDICLASS_OF_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_BIDICLASS_OF_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_BIDICLASS_OF_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.1]) m4trace:configure.ac:53: -1- gl_UNICTYPE_H_REQUIRE_DEFAULTS m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE_WITH_VARIABLE([1.1], [unictype/category-M]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.1], [unictype/category-M]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.1]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.1], [unictype/category-of]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.1]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9.8], [unictype/category-test]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST], [gl_LIBUNISTRING_VERSION_CMP([0.9.8])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST], [gl_LIBUNISTRING_VERSION_CMP([0.9.8])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9.8]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.1], [unictype/combining-class]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.1]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.1], [unictype/joiningtype-of]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_JOININGTYPE_OF], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_JOININGTYPE_OF], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_JOININGTYPE_OF_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_JOININGTYPE_OF_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_JOININGTYPE_OF_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_JOININGTYPE_OF_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.1]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.1], [unictype/scripts]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_SCRIPTS], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNICTYPE_SCRIPTS], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_SCRIPTS_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNICTYPE_SCRIPTS_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_SCRIPTS_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNICTYPE_SCRIPTS_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.1]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_LIBHEADER([1.2], [uninorm.h]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.2]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_UNINORM_H$]) m4trace:configure.ac:53: -1- gl_UNINORM_H m4trace:configure.ac:53: -1- gl_UNINORM_H_DEFAULTS m4trace:configure.ac:53: -1- gl_UNINORM_H_REQUIRE_DEFAULTS m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNINORM_NFD_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNINORM_NFD_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNINORM_NFC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNINORM_NFC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNINORM_NFKD_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNINORM_NFKD_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNINORM_NFKC_DLL_VARIABLE], ['LIBUNISTRING_DLL_VARIABLE']) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNINORM_NFKC_DLL_VARIABLE$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.1], [uninorm/canonical-decomposition]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.1]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9.11], [uninorm/composition]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNINORM_COMPOSITION], [gl_LIBUNISTRING_VERSION_CMP([0.9.11])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNINORM_COMPOSITION], [gl_LIBUNISTRING_VERSION_CMP([0.9.11])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9.11]) m4trace:configure.ac:53: -1- gl_UNINORM_H_REQUIRE_DEFAULTS m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE_WITH_VARIABLE([1.1], [uninorm/nfc]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.1], [uninorm/nfc]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNINORM_NFC], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNINORM_NFC], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNINORM_NFC_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNINORM_NFC_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNINORM_NFC_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNINORM_NFC_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.1]) m4trace:configure.ac:53: -1- gl_UNINORM_H_REQUIRE_DEFAULTS m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE_WITH_VARIABLE([1.1], [uninorm/nfd]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.1], [uninorm/nfd]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNINORM_NFD], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNINORM_NFD], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNINORM_NFD_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNINORM_NFD_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNINORM_NFD_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNINORM_NFD_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.1]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_FOR_TESTS([uninorm/u32-normalize]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GNULIB_TEST_UNINORM_U32_NORMALIZE$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.1], [uninorm/u32-normalize]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE], [gl_LIBUNISTRING_VERSION_CMP([1.1])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.1]) m4trace:configure.ac:53: -1- gl_UNISTD_H m4trace:configure.ac:53: -1- gl_UNISTD_H_REQUIRE_DEFAULTS m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ACCESS]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_ACCESS$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CHDIR]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_CHDIR$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CHOWN]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_CHOWN$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CLOSE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_CLOSE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_COPY_FILE_RANGE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_COPY_FILE_RANGE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DUP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_DUP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DUP2]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_DUP2$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_DUP3]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_DUP3$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ENVIRON]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_ENVIRON$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EUIDACCESS]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_EUIDACCESS$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECL]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_EXECL$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECLE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_EXECLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECLP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_EXECLP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECV]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_EXECV$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECVE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_EXECVE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECVP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_EXECVP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_EXECVPE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_EXECVPE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FACCESSAT]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_FACCESSAT$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FCHDIR]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_FCHDIR$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FCHOWNAT]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_FCHOWNAT$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FDATASYNC]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_FDATASYNC$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FSYNC]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_FSYNC$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_FTRUNCATE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_FTRUNCATE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETCWD]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETCWD$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETDOMAINNAME]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETDOMAINNAME$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETDTABLESIZE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETDTABLESIZE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETENTROPY]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETENTROPY$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETGROUPS]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETGROUPS$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETHOSTNAME]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETHOSTNAME$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETLOGIN]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETLOGIN$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETLOGIN_R]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETLOGIN_R$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETOPT_POSIX]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETOPT_POSIX$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPAGESIZE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETPAGESIZE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPASS]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETPASS$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPASS_GNU]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETPASS_GNU$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETUSERSHELL]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GETUSERSHELL$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GROUP_MEMBER]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_GROUP_MEMBER$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ISATTY]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_ISATTY$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LCHOWN]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_LCHOWN$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LINK]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_LINK$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LINKAT]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_LINKAT$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LSEEK]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_LSEEK$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PIPE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_PIPE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PIPE2]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_PIPE2$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PREAD]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_PREAD$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PWRITE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_PWRITE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_READ]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_READ$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_READLINK]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_READLINK$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_READLINKAT]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_READLINKAT$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RMDIR]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_RMDIR$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SETHOSTNAME]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_SETHOSTNAME$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SLEEP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_SLEEP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SYMLINK]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_SYMLINK$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SYMLINKAT]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_SYMLINKAT$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TRUNCATE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_TRUNCATE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_TTYNAME_R]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_TTYNAME_R$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_GETOPT]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNISTD_H_GETOPT$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_NONBLOCKING]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNISTD_H_NONBLOCKING$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_SIGPIPE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNISTD_H_SIGPIPE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNLINK]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNLINK$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNLINKAT]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_UNLINKAT$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_USLEEP]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_USLEEP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WRITE]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_WRITE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_ACCESS], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_ACCESS$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_CHDIR], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_CHDIR$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_CLOSE], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_CLOSE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_DUP], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_DUP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_DUP2], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_DUP2$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECL], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_EXECL$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECLE], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_EXECLE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECLP], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_EXECLP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECV], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_EXECV$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECVE], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_EXECVE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECVP], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_EXECVP$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_EXECVPE], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_EXECVPE$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_GETCWD], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_GETCWD$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_GETPID], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_GETPID$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_ISATTY], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_ISATTY$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_LSEEK], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_LSEEK$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_READ], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_READ$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_RMDIR], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_RMDIR$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_SWAB], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_SWAB$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_UNLINK], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_UNLINK$]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_WRITE], [1]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GL_UNISTRING_GNULIB_MDA_WRITE$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_LIBHEADER([1.2], [unistr.h]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.2]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_UNISTR_H$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-cmp]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_CMP], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_CMP], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_CMP_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_CMP_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_CMP_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_CMP_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-cpy]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_CPY], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_CPY], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_CPY_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_CPY_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_CPY_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_CPY_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-cpy-alloc]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_CPY_ALLOC], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_CPY_ALLOC], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_CPY_ALLOC_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_CPY_ALLOC_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_CPY_ALLOC_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_CPY_ALLOC_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR([unistr/u32-mbtouc-unsafe]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GNULIB_UNISTR_U32_MBTOUC_UNSAFE$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-mbtouc-unsafe]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-strlen]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_STRLEN], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_STRLEN], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_STRLEN_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_STRLEN_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_STRLEN_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_STRLEN_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-to-u8]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR([unistr/u32-uctomb]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GNULIB_UNISTR_U32_UCTOMB$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-uctomb]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-check]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_CHECK], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_CHECK], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-mblen]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_MBLEN], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_MBLEN], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_MBLEN_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_MBLEN_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_MBLEN_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_MBLEN_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR([unistr/u8-mbtouc]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GNULIB_UNISTR_U8_MBTOUC$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([1.2], [unistr/u8-mbtouc]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC], [gl_LIBUNISTRING_VERSION_CMP([1.2])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC], [gl_LIBUNISTRING_VERSION_CMP([1.2])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([1.2]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR([unistr/u8-mbtouc-unsafe]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GNULIB_UNISTR_U8_MBTOUC_UNSAFE$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9.4], [unistr/u8-mbtouc-unsafe]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE], [gl_LIBUNISTRING_VERSION_CMP([0.9.4])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE], [gl_LIBUNISTRING_VERSION_CMP([0.9.4])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9.4]) m4trace:configure.ac:53: -1- gl_MODULE_INDICATOR([unistr/u8-mbtoucr]) m4trace:configure.ac:53: -1- m4_pattern_allow([^GNULIB_UNISTR_U8_MBTOUCR$]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-mbtoucr]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_VERSION_CMP([0.9]) m4trace:configure.ac:53: -1- gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-prev]) m4trace:configure.ac:53: -1- gl_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_PREV], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- AM_CONDITIONAL([LIBUNISTRING_COMPILE_UNISTR_U8_PREV], [gl_LIBUNISTRING_VERSION_CMP([0.9])]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_PREV_TRUE$]) m4trace:configure.ac:53: -1- m4_pattern_allow([^LIBUNISTRING_COMPILE_UNISTR_U8_PREV_FALSE$]) m4trace:configure.ac:53: -1- _AM_SUBST_NOTMAKE([LIBUNISTRING_COMPILE_UNISTR_U8_PREV_TRUE]) m4trace:configure.ac:53: -1- 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(Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) # - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering # lcov instance. (Default: empty) # - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov # instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT) # - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the # genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE) # - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml # instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT) # - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore # # The generated report will be titled using the \$(PACKAGE_NAME) and # \$(PACKAGE_VERSION). 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CODE_COVERAGE_ENABLED # Use recursive makes in order to ignore errors during check check-code-coverage: @echo \"Need to reconfigure with --enable-code-coverage\" # Capture code coverage data code-coverage-capture: code-coverage-capture-hook @echo \"Need to reconfigure with --enable-code-coverage\" code-coverage-clean: code-coverage-dist-clean: endif #CODE_COVERAGE_ENABLED # Hook rule executed before code-coverage-capture, overridable by the user code-coverage-capture-hook: .PHONY: check-code-coverage code-coverage-capture code-coverage-dist-clean code-coverage-clean code-coverage-capture-hook ]) m4trace:configure.ac:94: -2- AMINCLUDE_STATIC m4trace:configure.ac:94: -1- AX_AC_APPEND_TO_FILE([aminclude_static.am], [ # Code coverage # # Optional: # - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting. # Multiple directories may be specified, separated by whitespace. # (Default: \$(top_builddir)) # - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated # by lcov for code coverage. (Default: # \$(PACKAGE_NAME)-\$(PACKAGE_VERSION)-coverage.info) # - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage # reports to be created. (Default: # \$(PACKAGE_NAME)-\$(PACKAGE_VERSION)-coverage) # - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage, # set to 0 to disable it and leave empty to stay with the default. # (Default: empty) # - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov # instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE) # - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov # instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT) # - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov # - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the # collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) # - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov # instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) # - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering # lcov instance. (Default: empty) # - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov # instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT) # - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the # genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE) # - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml # instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT) # - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore # # The generated report will be titled using the \$(PACKAGE_NAME) and # \$(PACKAGE_VERSION). In order to add the current git hash to the title, # use the git-version-gen script, available online. # Optional variables # run only on top dir if CODE_COVERAGE_ENABLED ifeq (\$(abs_builddir), \$(abs_top_builddir)) CODE_COVERAGE_DIRECTORY ?= \$(top_builddir) CODE_COVERAGE_OUTPUT_FILE ?= \$(PACKAGE_NAME)-\$(PACKAGE_VERSION)-coverage.info CODE_COVERAGE_OUTPUT_DIRECTORY ?= \$(PACKAGE_NAME)-\$(PACKAGE_VERSION)-coverage CODE_COVERAGE_BRANCH_COVERAGE ?= CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= \$(if \$(CODE_COVERAGE_BRANCH_COVERAGE),\ --rc lcov_branch_coverage=\$(CODE_COVERAGE_BRANCH_COVERAGE)) CODE_COVERAGE_LCOV_SHOPTS ?= \$(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT) CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool \"\$(GCOV)\" CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= \$(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) CODE_COVERAGE_LCOV_OPTIONS ?= \$(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?= CODE_COVERAGE_LCOV_RMOPTS ?= \$(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT) CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\ \$(if \$(CODE_COVERAGE_BRANCH_COVERAGE),\ --rc genhtml_branch_coverage=\$(CODE_COVERAGE_BRANCH_COVERAGE)) CODE_COVERAGE_GENHTML_OPTIONS ?= \$(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT) CODE_COVERAGE_IGNORE_PATTERN ?= GITIGNOREFILES := \$(GITIGNOREFILES) \$(CODE_COVERAGE_OUTPUT_FILE) \$(CODE_COVERAGE_OUTPUT_DIRECTORY) code_coverage_v_lcov_cap = \$(code_coverage_v_lcov_cap_\$(V)) code_coverage_v_lcov_cap_ = \$(code_coverage_v_lcov_cap_\$(AM_DEFAULT_VERBOSITY)) code_coverage_v_lcov_cap_0 = @echo \" LCOV --capture\" \$(CODE_COVERAGE_OUTPUT_FILE); code_coverage_v_lcov_ign = \$(code_coverage_v_lcov_ign_\$(V)) code_coverage_v_lcov_ign_ = \$(code_coverage_v_lcov_ign_\$(AM_DEFAULT_VERBOSITY)) code_coverage_v_lcov_ign_0 = @echo \" LCOV --remove /tmp/*\" \$(CODE_COVERAGE_IGNORE_PATTERN); code_coverage_v_genhtml = \$(code_coverage_v_genhtml_\$(V)) code_coverage_v_genhtml_ = \$(code_coverage_v_genhtml_\$(AM_DEFAULT_VERBOSITY)) code_coverage_v_genhtml_0 = @echo \" GEN \" \"\$(CODE_COVERAGE_OUTPUT_DIRECTORY)\"; code_coverage_quiet = \$(code_coverage_quiet_\$(V)) code_coverage_quiet_ = \$(code_coverage_quiet_\$(AM_DEFAULT_VERBOSITY)) code_coverage_quiet_0 = --quiet # sanitizes the test-name: replaces with underscores: dashes and dots code_coverage_sanitize = \$(subst -,_,\$(subst .,_,\$(1))) # Use recursive makes in order to ignore errors during check check-code-coverage: -\$(AM_V_at)\$(MAKE) \$(AM_MAKEFLAGS) -k check \$(AM_V_at)\$(MAKE) \$(AM_MAKEFLAGS) code-coverage-capture # Capture code coverage data code-coverage-capture: code-coverage-capture-hook \$(code_coverage_v_lcov_cap)\$(LCOV) \$(code_coverage_quiet) \$(addprefix --directory ,\$(CODE_COVERAGE_DIRECTORY)) --capture --output-file \"\$(CODE_COVERAGE_OUTPUT_FILE).tmp\" --test-name \"\$(call code_coverage_sanitize,\$(PACKAGE_NAME)-\$(PACKAGE_VERSION))\" --no-checksum --compat-libtool \$(CODE_COVERAGE_LCOV_SHOPTS) \$(CODE_COVERAGE_LCOV_OPTIONS) \$(code_coverage_v_lcov_ign)\$(LCOV) \$(code_coverage_quiet) \$(addprefix --directory ,\$(CODE_COVERAGE_DIRECTORY)) --remove \"\$(CODE_COVERAGE_OUTPUT_FILE).tmp\" \"/tmp/*\" \$(CODE_COVERAGE_IGNORE_PATTERN) --output-file \"\$(CODE_COVERAGE_OUTPUT_FILE)\" \$(CODE_COVERAGE_LCOV_SHOPTS) \$(CODE_COVERAGE_LCOV_RMOPTS) -@rm -f \"\$(CODE_COVERAGE_OUTPUT_FILE).tmp\" \$(code_coverage_v_genhtml)LANG=C \$(GENHTML) \$(code_coverage_quiet) \$(addprefix --prefix ,\$(CODE_COVERAGE_DIRECTORY)) --output-directory \"\$(CODE_COVERAGE_OUTPUT_DIRECTORY)\" --title \"\$(PACKAGE_NAME)-\$(PACKAGE_VERSION) Code Coverage\" --legend --show-details \"\$(CODE_COVERAGE_OUTPUT_FILE)\" \$(CODE_COVERAGE_GENHTML_OPTIONS) @echo \"file://\$(abs_builddir)/\$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html\" code-coverage-clean: -\$(LCOV) --directory \$(top_builddir) -z -rm -rf \"\$(CODE_COVERAGE_OUTPUT_FILE)\" \"\$(CODE_COVERAGE_OUTPUT_FILE).tmp\" \"\$(CODE_COVERAGE_OUTPUT_DIRECTORY)\" -find . \\( -name \"*.gcda\" -o -name \"*.gcno\" -o -name \"*.gcov\" \\) -delete code-coverage-dist-clean: AM_DISTCHECK_CONFIGURE_FLAGS := \$(AM_DISTCHECK_CONFIGURE_FLAGS) --disable-code-coverage else # ifneq (\$(abs_builddir), \$(abs_top_builddir)) check-code-coverage: code-coverage-capture: code-coverage-capture-hook code-coverage-clean: code-coverage-dist-clean: endif # ifeq (\$(abs_builddir), \$(abs_top_builddir)) else #! 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