From 148b8f630ced4e84264201fc94f07568dff6b3a2 Mon Sep 17 00:00:00 2001
From: Mark Adler <madler@alumni.caltech.edu>
Date: Sat, 9 Jun 2012 22:58:06 -0700
Subject: Cleaner check for whether libtool is Apple or not on Darwin.

---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'configure')

diff --git a/configure b/configure
index 5e548a9..02e6be3 100755
--- a/configure
+++ b/configure
@@ -231,7 +231,7 @@ if test "$gcc" -eq 1 && ($cc -c $cflags $test.c) >> configure.log 2>&1; then
              SHAREDLIBV=libz.$VER$shared_ext
              SHAREDLIBM=libz.$VER1$shared_ext
              LDSHARED=${LDSHARED-"$cc -dynamiclib -install_name $libdir/$SHAREDLIBM -compatibility_version $VER1 -current_version $VER3"}
-             if test "`libtool -V 2>&1 | grep -c Apple`" != "0"; then
+             if libtool -V 2>&1 | grep Apple > /dev/null; then
                  AR="libtool"
              else
                  AR="/usr/bin/libtool"
-- 
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