From: Robert Noland <rnoland@2hip.net>
Date: Tue, 22 Sep 2009 18:49:57 +0000 (-0700)
Subject: Fix build on non GLIBC platforms (FreeBSD at least)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d09941c8cc2d4620eb774744c8878921b9dc3bcc;p=mesa.git

Fix build on non GLIBC platforms (FreeBSD at least)

Build was broken by commit 9666529b5a5be1fcde82caadc2fe2efa5ea81e49

I'm not certain that this is entirely the correct fix since the demo
from bug #23774 seemed to work before the commit that broke the build.

Signed-off-by: Robert Noland <rnoland@2hip.net>
Signed-off-by: Brian Paul <brianp@vmware.com>
---

diff --git a/src/glx/x11/glxhash.c b/src/glx/x11/glxhash.c
index 6f2c51d39dd..b76ec323459 100644
--- a/src/glx/x11/glxhash.c
+++ b/src/glx/x11/glxhash.c
@@ -88,6 +88,12 @@
 
 #define HASH_ALLOC malloc
 #define HASH_FREE  free
+#ifndef __GLIBC__
+#define HASH_RANDOM_DECL	char *ps, rs[256]
+#define HASH_RANDOM_INIT(seed)	ps = initstate(seed, rs, sizeof(rs))
+#define HASH_RANDOM		random()
+#define HASH_RANDOM_DESTROY	setstate(ps)
+#else
 #define HASH_RANDOM_DECL	struct random_data rd; int32_t rv; char rs[256]
 #define HASH_RANDOM_INIT(seed)					\
    do {								\
@@ -96,6 +102,7 @@
    } while(0)
 #define HASH_RANDOM             ((void) random_r(&rd, &rv), rv)
 #define HASH_RANDOM_DESTROY
+#endif
 
 typedef struct __glxHashBucket
 {