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| author | Arnold D. Robbins <arnold@skeeve.com> | 2018-03-11 20:35:16 +0200 |
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| committer | Arnold D. Robbins <arnold@skeeve.com> | 2018-03-11 20:35:16 +0200 |
| commit | 07f64759d541a033e79b232c4a186f4414ec811c (patch) | |
| tree | 067613d8f9e80755fbb69c078c53b625a96fd308 /extension/m4/wchar_t.m4 | |
| parent | 28b143c3a489e2699834812214eeaa6347ac1c01 (diff) | |
| download | egawk-07f64759d541a033e79b232c4a186f4414ec811c.tar.gz egawk-07f64759d541a033e79b232c4a186f4414ec811c.tar.bz2 egawk-07f64759d541a033e79b232c4a186f4414ec811c.zip | |
Make extension directory fully gettextized. Fixes autoreconf problems.
Diffstat (limited to 'extension/m4/wchar_t.m4')
| -rw-r--r-- | extension/m4/wchar_t.m4 | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/extension/m4/wchar_t.m4 b/extension/m4/wchar_t.m4 new file mode 100644 index 00000000..dc964e67 --- /dev/null +++ b/extension/m4/wchar_t.m4 @@ -0,0 +1,24 @@ +# wchar_t.m4 serial 4 (gettext-0.18.2) +dnl Copyright (C) 2002-2003, 2008-2015 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 <stddef.h> has the 'wchar_t' type. +dnl Prerequisite: AC_PROG_CC + +AC_DEFUN([gt_TYPE_WCHAR_T], +[ + AC_CACHE_CHECK([for wchar_t], [gt_cv_c_wchar_t], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[#include <stddef.h> + wchar_t foo = (wchar_t)'\0';]], + [[]])], + [gt_cv_c_wchar_t=yes], + [gt_cv_c_wchar_t=no])]) + if test $gt_cv_c_wchar_t = yes; then + AC_DEFINE([HAVE_WCHAR_T], [1], [Define if you have the 'wchar_t' type.]) + fi +]) |