From 5c12ee2474e5af8290b82f0ee72de4f48a672ff2 Mon Sep 17 00:00:00 2001
From: Andi Gutmans <andi@php.net>
Date: Fri, 15 Nov 2002 14:30:40 +0000
Subject: [PATCH] - MFZE1

---
 Zend/Zend.m4      | 4 ++++
 Zend/configure.in | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/Zend/Zend.m4 b/Zend/Zend.m4
index 84a80af285..edd304e5e5 100644
--- a/Zend/Zend.m4
+++ b/Zend/Zend.m4
@@ -57,9 +57,12 @@ dlfcn.h)
 AC_TYPE_SIZE_T
 AC_TYPE_SIGNAL
 
+AC_DEFUN(LIBZEND_LIBDL_CHECKS,[
 AC_CHECK_LIB(dl, dlopen, [LIBS="-ldl $LIBS"])
 AC_CHECK_FUNC(dlopen,[AC_DEFINE(HAVE_LIBDL, 1,[ ])])
+])
 
+AC_DEFUN(LIBZEND_DLSYM_CHECK,[
 dnl
 dnl Ugly hack to check if dlsym() requires a leading underscore in symbol name.
 dnl
@@ -72,6 +75,7 @@ _LT_AC_TRY_DLOPEN_SELF([
 ], [
   AC_MSG_RESULT(no)
 ], [])
+])
 
 dnl This is required for QNX and may be some BSD derived systems
 AC_CHECK_TYPE( uint, unsigned int )
diff --git a/Zend/configure.in b/Zend/configure.in
index a999c3a3eb..fd13fd9800 100644
--- a/Zend/configure.in
+++ b/Zend/configure.in
@@ -17,6 +17,8 @@ test -z "$CFLAGS" && auto_cflags=1
 sinclude(Zend.m4)
 
 LIBZEND_BASIC_CHECKS
+LIBZEND_LIBDL_CHECKS
+LIBZEND_DLSYM_CHECK
 
 AM_PROG_LIBTOOL
 if test "$enable_debug" != "yes"; then
-- 
2.50.1