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| author | Bruno Haible <bruno@clisp.org> | 2007-05-06 15:29:04 +0000 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2007-05-06 15:29:04 +0000 |
| commit | 2bb894abc6dd417e094aa63774a2bc8b04acb965 (patch) | |
| tree | 970c0f67597949857ba7f1bc4ecfb628b7eaf13f /m4/vasnprintf.m4 | |
| parent | 69868c2282ec566818278b1bc8906439733a94b6 (diff) | |
| download | gnulib-2bb894abc6dd417e094aa63774a2bc8b04acb965.tar.gz | |
Work around lack of support of grouping flag.
Diffstat (limited to 'm4/vasnprintf.m4')
| -rw-r--r-- | m4/vasnprintf.m4 | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/m4/vasnprintf.m4 b/m4/vasnprintf.m4 index 79886e75f4..773c92f961 100644 --- a/m4/vasnprintf.m4 +++ b/m4/vasnprintf.m4 @@ -1,4 +1,4 @@ -# vasnprintf.m4 serial 13 +# vasnprintf.m4 serial 14 dnl Copyright (C) 2002-2004, 2006-2007 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -90,6 +90,21 @@ AC_DEFUN([gl_PREREQ_VASNPRINTF_DIRECTIVE_F], esac ]) +# Extra prerequisites of lib/vasnprintf.c for supporting the ' flag. +AC_DEFUN([gl_PREREQ_VASNPRINTF_FLAG_GROUPING], +[ + AC_REQUIRE([gl_PRINTF_FLAG_GROUPING]) + case "$gl_cv_func_printf_flag_grouping" in + *yes) + ;; + *) + AC_DEFINE([NEED_PRINTF_FLAG_GROUPING], 1, + [Define if the vasnprintf implementation needs special code for the + ' flag.]) + ;; + esac +]) + # Prerequisites of lib/asnprintf.c. AC_DEFUN([gl_PREREQ_ASNPRINTF], [ |