diff options
Diffstat (limited to 'gl/m4/vsnprintf.m4')
-rw-r--r-- | gl/m4/vsnprintf.m4 | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/gl/m4/vsnprintf.m4 b/gl/m4/vsnprintf.m4 index cb8a9b1..accc79f 100644 --- a/gl/m4/vsnprintf.m4 +++ b/gl/m4/vsnprintf.m4 | |||
@@ -1,13 +1,29 @@ | |||
1 | # vsnprintf.m4 serial 2 | 1 | # vsnprintf.m4 serial 4 |
2 | dnl Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc. | 2 | dnl Copyright (C) 2002, 2003, 2004, 2007 Free Software Foundation, Inc. |
3 | dnl This file is free software; the Free Software Foundation | 3 | dnl This file is free software; the Free Software Foundation |
4 | dnl gives unlimited permission to copy and/or distribute it, | 4 | dnl gives unlimited permission to copy and/or distribute it, |
5 | dnl with or without modifications, as long as this notice is preserved. | 5 | dnl with or without modifications, as long as this notice is preserved. |
6 | 6 | ||
7 | AC_DEFUN([gl_FUNC_VSNPRINTF], | 7 | AC_DEFUN([gl_FUNC_VSNPRINTF], |
8 | [ | 8 | [ |
9 | AC_REPLACE_FUNCS(vsnprintf) | 9 | AC_REQUIRE([gl_STDIO_H_DEFAULTS]) |
10 | AC_CHECK_DECLS_ONCE(vsnprintf) | 10 | AC_CHECK_FUNCS([vsnprintf]) |
11 | if test $ac_cv_func_vsnprintf = no; then | ||
12 | gl_REPLACE_VSNPRINTF | ||
13 | fi | ||
14 | AC_CHECK_DECLS_ONCE([vsnprintf]) | ||
15 | if test $ac_cv_have_decl_vsnprintf = no; then | ||
16 | HAVE_DECL_VSNPRINTF=0 | ||
17 | fi | ||
18 | ]) | ||
19 | |||
20 | AC_DEFUN([gl_REPLACE_VSNPRINTF], | ||
21 | [ | ||
22 | AC_REQUIRE([gl_STDIO_H_DEFAULTS]) | ||
23 | AC_LIBOBJ([vsnprintf]) | ||
24 | if test $ac_cv_func_vsnprintf = yes; then | ||
25 | REPLACE_VSNPRINTF=1 | ||
26 | fi | ||
11 | gl_PREREQ_VSNPRINTF | 27 | gl_PREREQ_VSNPRINTF |
12 | ]) | 28 | ]) |
13 | 29 | ||