Mercurial > hg > octave-kai > gnulib-hg
view m4/locale_h.m4 @ 12261:e96aac709428
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author | Karl Berry <karl@freefriends.org> |
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date | Mon, 09 Nov 2009 06:10:03 -0800 |
parents | ff3dd373542b |
children | 2da64958ab60 |
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# locale_h.m4 serial 3 dnl Copyright (C) 2007, 2009 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_LOCALE_H], [ AC_CACHE_CHECK([whether locale.h conforms to POSIX], [gl_cv_header_working_locale_h], [AC_TRY_COMPILE([#include <locale.h> int x = LC_MESSAGES;], [], [gl_cv_header_working_locale_h=yes], [gl_cv_header_working_locale_h=no])]) dnl If <stddef.h> is replaced, then <locale.h> must also be replaced. AC_REQUIRE([gl_STDDEF_H]) if test $gl_cv_header_working_locale_h = yes && test -z "$STDDEF_H"; then LOCALE_H= else gl_CHECK_NEXT_HEADERS([locale.h]) LOCALE_H=locale.h fi AC_SUBST([LOCALE_H]) ])