diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/putenv.m4 | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/m4/putenv.m4 b/m4/putenv.m4 index 5a7aa4c16..77b9f7874 100644 --- a/m4/putenv.m4 +++ b/m4/putenv.m4 @@ -1,5 +1,5 @@ -# putenv.m4 serial 6 -dnl Copyright (C) 2002 Free Software Foundation, Inc. +# putenv.m4 serial 7 +dnl Copyright (C) 2002, 2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program @@ -47,7 +47,5 @@ AC_DEFUN([jm_FUNC_PUTENV], # Prerequisites of lib/putenv.c. AC_DEFUN([gl_PREREQ_PUTENV], [ - AC_CHECK_HEADERS_ONCE(string.h unistd.h) - AC_CHECK_FUNCS_ONCE(memcpy) - AC_CHECK_FUNCS(strchr) + AC_CHECK_HEADERS_ONCE(unistd.h) ]) |