diff options
Diffstat (limited to 'source3/aclocal.m4')
| -rw-r--r-- | source3/aclocal.m4 | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source3/aclocal.m4 b/source3/aclocal.m4 index b3e92f44959..39ba426e1a9 100644 --- a/source3/aclocal.m4 +++ b/source3/aclocal.m4 @@ -74,6 +74,15 @@ AC_DEFUN(AC_LIBTESTFUNC, esac ]) +dnl Define an AC_DEFINE with ifndef guard. +dnl AC_N_DEFINE(VARIABLE [, VALUE]) +define(AC_N_DEFINE, +[cat >> confdefs.h <<\EOF +[#ifndef] $1 +[#define] $1 ifelse($#, 2, [$2], $#, 3, [$2], 1) +[#endif] +EOF +]) ## libtool.m4 - Configure libtool for the target system. -*-Shell-script-*- ## Copyright (C) 1996-1999 Free Software Foundation, Inc. |