From: Kimmo Suominen <kimmo@suominen.com>
Date: Sun, 16 Jul 2000 06:01:28 +0000 (+0000)
Subject: If $LIBTOOL is empty we should not try to run it.
X-Git-Tag: RELEASE_1_2~231
X-Git-Url: http://git.marmaro.de/?a=commitdiff_plain;h=6c381309884f3bf4e5ce90ea632509d615bdc3e4;p=mmh

If $LIBTOOL is empty we should not try to run it.
This gets rid of the "--version: not found" error.
---

diff --git a/configure.in b/configure.in
index c264d6e..d80a2d2 100644
--- a/configure.in
+++ b/configure.in
@@ -14,11 +14,13 @@ dnl define a macro or two
 dnl ---------------------
 
 AC_DEFUN(NMH_PROG_GNU_LIBTOOL, [
+if test -n "$LIBTOOL" ; then
   tmptest=`$LIBTOOL --version 2>&1 | grep GNU`
   if test x"$tmptest" != x  ; then
     GNU_LIBTOOL=1
     AC_SUBST(GNU_LIBTOOL)dnl
   fi
+fi
 ] )