From e4f2d9749c4c88a0078bc42f9f32024011702bab Mon Sep 17 00:00:00 2001
From: Antony Dovgal <tony2001@php.net>
Date: Mon, 21 May 2007 11:37:43 +0000
Subject: [PATCH] fix #41455 (ext/dba/config.m4 pollutes global $LIBS and
 $LDFLAGS)

---
 ext/dba/config.m4 | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/ext/dba/config.m4 b/ext/dba/config.m4
index 8ac827bf8f..0b5e62f858 100644
--- a/ext/dba/config.m4
+++ b/ext/dba/config.m4
@@ -172,6 +172,7 @@ dnl parameters(version, library list, function)
 AC_DEFUN([PHP_DBA_DB_CHECK],[
   for LIB in $2; do
     if test -f $THIS_PREFIX/$PHP_LIBDIR/lib$LIB.a -o -f $THIS_PREFIX/$PHP_LIBDIR/lib$LIB.$SHLIB_SUFFIX_NAME; then
+      lib_found=""
       PHP_TEMP_LDFLAGS(-L$THIS_PREFIX/$PHP_LIBDIR, -l$LIB,[
         AC_TRY_LINK([
 #include "$THIS_INCLUDE"
@@ -185,10 +186,14 @@ AC_DEFUN([PHP_DBA_DB_CHECK],[
 #endif
           ],[
             THIS_LIBS=$LIB
-            break
+            lib_found=1
           ])
         ])
       ])
+      if test -n "$lib_found"; then
+        lib_found="";
+        break;
+      fi
     fi
   done
   if test -z "$THIS_LIBS"; then
-- 
2.50.1