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| author | Kim Kibum <kb0929.kim@samsung.com> | 2012-05-21 17:49:43 +0900 |
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| committer | Kim Kibum <kb0929.kim@samsung.com> | 2012-05-21 17:49:43 +0900 |
| commit | b253dd7cd3994d94137556defe22e56e94a19805 (patch) | |
| tree | cd0adaff3fbd9102284027f894b48606fc581dd1 /m4/wint_t.m4 | |
| parent | bfd95772edacf96422314ea6b6ad1f17054e4a85 (diff) | |
| download | tar-b253dd7cd3994d94137556defe22e56e94a19805.tar.gz tar-b253dd7cd3994d94137556defe22e56e94a19805.tar.bz2 tar-b253dd7cd3994d94137556defe22e56e94a19805.zip | |
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Diffstat (limited to 'm4/wint_t.m4')
| -rw-r--r-- | m4/wint_t.m4 | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/m4/wint_t.m4 b/m4/wint_t.m4 new file mode 100644 index 0000000..2cac1a7 --- /dev/null +++ b/m4/wint_t.m4 @@ -0,0 +1,28 @@ +# wint_t.m4 serial 2 (gettext-0.16.2) +dnl Copyright (C) 2003, 2007 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. + +dnl From Bruno Haible. +dnl Test whether <wchar.h> has the 'wint_t' type. +dnl Prerequisite: AC_PROG_CC + +AC_DEFUN([gt_TYPE_WINT_T], +[ + AC_CACHE_CHECK([for wint_t], gt_cv_c_wint_t, + [AC_TRY_COMPILE([ +/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before + <wchar.h>. + BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included + before <wchar.h>. */ +#include <stddef.h> +#include <stdio.h> +#include <time.h> +#include <wchar.h> + wint_t foo = (wchar_t)'\0';], , + gt_cv_c_wint_t=yes, gt_cv_c_wint_t=no)]) + if test $gt_cv_c_wint_t = yes; then + AC_DEFINE(HAVE_WINT_T, 1, [Define if you have the 'wint_t' type.]) + fi +]) |