From ba76b7a3cce22f3a2b0d5e417f6beeedd6229d11 Mon Sep 17 00:00:00 2001
From: mainzelm <mainzelm>
Date: Tue, 27 Jan 2004 10:38:36 +0000
Subject: [PATCH] Fixed check for rdynamic, provided by Stephen Ma

---
 configure.in | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/configure.in b/configure.in
index d50ed90..d6fbc21 100644
--- a/configure.in
+++ b/configure.in
@@ -33,8 +33,10 @@ dnl Note, on some Sun's, you can link with -rdynamic but the resulting
 dnl a.out always core dumps.
 define(S48_RDYNAMIC, [dnl
 	AC_MSG_CHECKING([link with -rdynamic])
-	AC_TRY_COMPILE([#include <stdio.h> 
-                        #include <dlfcn.h>],
+	AC_RUN_IFELSE(AC_LANG_PROGRAM([
+#include <stdio.h> 
+#include <dlfcn.h>
+int export_test = 0;],
 [
 #ifndef RTLD_LAZY
 #define RTLD_LAZY 0
@@ -44,7 +46,6 @@ define(S48_RDYNAMIC, [dnl
 #define RTLD_GLOBAL 0
 #endif
 
-        int export_test = 0;
 	void *dlhandle;
 	void *intp;
 	char *err;
@@ -52,21 +53,19 @@ define(S48_RDYNAMIC, [dnl
 	dlhandle = dlopen(NULL, RTLD_LAZY | RTLD_GLOBAL);
 
 	if ((err = dlerror()) != NULL) {
-		printf("dlerror: %s\n", err);
 		return 1;
 	}
 
 	(void *)intp = dlsym(dlhandle, "export_test");
 	
 	if ((err = dlerror()) != NULL) {
-		printf("dlerror: %s\n", err);
 		return 1;
 	}
 
 	return 0;
 
 
-],
+]),
 		[AC_MSG_RESULT(no)],
 		[AC_MSG_RESULT(yes)
 			LDFLAGS="$LDFLAGS -rdynamic"])