From fcf3384af97259f7ae7a0d2aff68b5b73a552498 Mon Sep 17 00:00:00 2001
From: foobar <sniper@php.net>
Date: Fri, 25 Apr 2003 08:54:02 +0000
Subject: [PATCH] Allow PHP_CHECK_LIBRARY to use same function name in checks
 if a check fails.

---
 acinclude.m4 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/acinclude.m4 b/acinclude.m4
index 8d67562e42..713ad190d8 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1599,6 +1599,7 @@ AC_DEFUN([PHP_CHECK_LIBRARY], [
     $3
   ],[
     LDFLAGS=$save_old_LDFLAGS
+    unset ac_cv_func_$1
     $4
   ])dnl
 ])
-- 
2.40.0