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Annotation of embedaddon/libiconv/srcm4/intlmacosx.m4, revision 1.1.1.3

1.1.1.3 ! misho       1: # intlmacosx.m4 serial 6 (gettext-0.20)
        !             2: dnl Copyright (C) 2004-2014, 2016, 2019 Free Software Foundation, Inc.
1.1       misho       3: dnl This file is free software; the Free Software Foundation
                      4: dnl gives unlimited permission to copy and/or distribute it,
                      5: dnl with or without modifications, as long as this notice is preserved.
                      6: dnl
1.1.1.3 ! misho       7: dnl This file can be used in projects which are not available under
1.1       misho       8: dnl the GNU General Public License or the GNU Library General Public
                      9: dnl License but which still want to provide support for the GNU gettext
                     10: dnl functionality.
                     11: dnl Please note that the actual code of the GNU gettext library is covered
                     12: dnl by the GNU Library General Public License, and the rest of the GNU
1.1.1.3 ! misho      13: dnl gettext package is covered by the GNU General Public License.
1.1       misho      14: dnl They are *not* in the public domain.
                     15: 
1.1.1.3 ! misho      16: dnl Checks for special options needed on Mac OS X.
1.1       misho      17: dnl Defines INTL_MACOSX_LIBS.
                     18: AC_DEFUN([gt_INTL_MACOSX],
                     19: [
1.1.1.3 ! misho      20:   dnl Check for API introduced in Mac OS X 10.4.
1.1       misho      21:   AC_CACHE_CHECK([for CFPreferencesCopyAppValue],
                     22:     [gt_cv_func_CFPreferencesCopyAppValue],
                     23:     [gt_save_LIBS="$LIBS"
                     24:      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
1.1.1.2   misho      25:      AC_LINK_IFELSE(
                     26:        [AC_LANG_PROGRAM(
                     27:           [[#include <CoreFoundation/CFPreferences.h>]],
                     28:           [[CFPreferencesCopyAppValue(NULL, NULL)]])],
1.1       misho      29:        [gt_cv_func_CFPreferencesCopyAppValue=yes],
                     30:        [gt_cv_func_CFPreferencesCopyAppValue=no])
                     31:      LIBS="$gt_save_LIBS"])
                     32:   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
                     33:     AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1],
1.1.1.3 ! misho      34:       [Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in the CoreFoundation framework.])
1.1       misho      35:   fi
1.1.1.3 ! misho      36:   dnl Check for API introduced in Mac OS X 10.5.
1.1       misho      37:   AC_CACHE_CHECK([for CFLocaleCopyCurrent], [gt_cv_func_CFLocaleCopyCurrent],
                     38:     [gt_save_LIBS="$LIBS"
                     39:      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
1.1.1.2   misho      40:      AC_LINK_IFELSE(
                     41:        [AC_LANG_PROGRAM(
                     42:           [[#include <CoreFoundation/CFLocale.h>]],
                     43:           [[CFLocaleCopyCurrent();]])],
1.1       misho      44:        [gt_cv_func_CFLocaleCopyCurrent=yes],
                     45:        [gt_cv_func_CFLocaleCopyCurrent=no])
                     46:      LIBS="$gt_save_LIBS"])
                     47:   if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
                     48:     AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], [1],
1.1.1.3 ! misho      49:       [Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the CoreFoundation framework.])
        !            50:   fi
        !            51:   AC_CACHE_CHECK([for CFLocaleCopyPreferredLanguages], [gt_cv_func_CFLocaleCopyPreferredLanguages],
        !            52:     [gt_save_LIBS="$LIBS"
        !            53:      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
        !            54:      AC_LINK_IFELSE(
        !            55:        [AC_LANG_PROGRAM(
        !            56:           [[#include <CoreFoundation/CFLocale.h>]],
        !            57:           [[CFLocaleCopyPreferredLanguages();]])],
        !            58:        [gt_cv_func_CFLocaleCopyPreferredLanguages=yes],
        !            59:        [gt_cv_func_CFLocaleCopyPreferredLanguages=no])
        !            60:      LIBS="$gt_save_LIBS"])
        !            61:   if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
        !            62:     AC_DEFINE([HAVE_CFLOCALECOPYPREFERREDLANGUAGES], [1],
        !            63:       [Define to 1 if you have the Mac OS X function CFLocaleCopyPreferredLanguages in the CoreFoundation framework.])
1.1       misho      64:   fi
                     65:   INTL_MACOSX_LIBS=
1.1.1.3 ! misho      66:   if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
        !            67:      || test $gt_cv_func_CFLocaleCopyCurrent = yes \
        !            68:      || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
1.1       misho      69:     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
                     70:   fi
                     71:   AC_SUBST([INTL_MACOSX_LIBS])
                     72: ])