diff options
Diffstat (limited to 'm4/unistd-safer.m4')
| -rw-r--r-- | m4/unistd-safer.m4 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/m4/unistd-safer.m4 b/m4/unistd-safer.m4 index 6fbe4c6fb..30526405d 100644 --- a/m4/unistd-safer.m4 +++ b/m4/unistd-safer.m4 @@ -1,11 +1,12 @@ -#serial 7 -dnl Copyright (C) 2002, 2005 Free Software Foundation, Inc. +#serial 8 +dnl Copyright (C) 2002, 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. AC_DEFUN([gl_UNISTD_SAFER], [ + AC_CHECK_FUNCS_ONCE([pipe]) AC_LIBSOURCES([dup-safer.c, fd-safer.c, pipe-safer.c, unistd-safer.h, unistd--.h]) AC_LIBOBJ([dup-safer]) AC_LIBOBJ([fd-safer]) |