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| author | Claudio Fontana <sick_soul@users.sourceforge.net> | 2006-01-29 14:07:19 +0000 |
|---|---|---|
| committer | Claudio Fontana <sick_soul@users.sourceforge.net> | 2006-01-29 14:07:19 +0000 |
| commit | 8f646a2cfa6d68125bc7e18fe70a9a056a167367 (patch) | |
| tree | 2efb398003bc19d63b34f62c40f0ffa48cd48cc7 /m4/getopt.m4 | |
| parent | 7ea1831bf1d15b4e4d0bd8d8034d9b0c24e01617 (diff) | |
| download | idutils-8f646a2cfa6d68125bc7e18fe70a9a056a167367.tar.gz idutils-8f646a2cfa6d68125bc7e18fe70a9a056a167367.tar.bz2 idutils-8f646a2cfa6d68125bc7e18fe70a9a056a167367.zip | |
* updated with latest gnulib
Diffstat (limited to 'm4/getopt.m4')
| -rw-r--r-- | m4/getopt.m4 | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/m4/getopt.m4 b/m4/getopt.m4 index 6b98782..e60b746 100644 --- a/m4/getopt.m4 +++ b/m4/getopt.m4 @@ -1,5 +1,5 @@ -# getopt.m4 serial 11 -dnl Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc. +# getopt.m4 serial 12 +dnl Copyright (C) 2002, 2003, 2004, 2005, 2006 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. @@ -77,4 +77,7 @@ AC_DEFUN([gl_GETOPT_IFELSE], AC_DEFUN([gl_GETOPT], [gl_GETOPT_IFELSE([gl_GETOPT_SUBSTITUTE])]) # Prerequisites of lib/getopt*. -AC_DEFUN([gl_PREREQ_GETOPT], [:]) +AC_DEFUN([gl_PREREQ_GETOPT], +[ + AC_CHECK_DECLS_ONCE([getenv]) +]) |