From 702850ec75adbd43d79c480960a30d336894620a Mon Sep 17 00:00:00 2001
From: algernon <algernon>
Date: Tue, 8 Jan 2002 19:13:06 +0000
Subject: check for the presence of setenv and unsetenv

---
 configure.in | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index 5a6c41b..6e3d8f6 100644
--- a/configure.in
+++ b/configure.in
@@ -17,7 +17,7 @@ dnl You should have received a copy of the GNU General Public License
 dnl along with this program; if not, write to the Free Software
 dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 dnl
-dnl $Id: configure.in,v 1.23 2001/09/16 09:58:24 sabetts Exp $
+dnl $Id: configure.in,v 1.24 2002/01/08 19:13:06 algernon Exp $
 
 AC_INIT(src/main.c)
 AM_INIT_AUTOMAKE(ratpoison, 1.0.1-cvs)
@@ -74,7 +74,7 @@ AC_CHECK_HEADERS(unistd.h)
 dnl Checks for typedefs, structures, and compiler characteristics.
 
 dnl Checks for library functions.
-AC_CHECK_FUNCS(getopt getopt_long setsid setpgid setpgrp)
+AC_CHECK_FUNCS(getopt getopt_long setsid setpgid setpgrp setenv unsetenv)
 AC_TYPE_SIGNAL
 
 AC_OUTPUT(Makefile doc/Makefile src/Makefile contrib/Makefile)
-- 
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