From: Dylan Baker <dylan@pnwbakers.com>
Date: Fri, 9 Nov 2018 20:56:00 +0000 (-0800)
Subject: meson: fix libatomic tests
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4eab98b66e7dc495f26ac3b0e356e405c0796b74;p=mesa.git

meson: fix libatomic tests

There are two problems:
1) the extra underscore in MISSING_64BIT_ATOMICS
2) we should link with libatomic if the previous test decided we needed
   it

Fixes: d1992255bb29054fa51763376d125183a9f602f3
       ("meson: Add build Intel "anv" vulkan driver")
Reviewed-and-Tested-by: Matt Turner <mattst88@gmail.com>
---

diff --git a/meson.build b/meson.build
index dabfb9abddd..58ff3ea9735 100644
--- a/meson.build
+++ b/meson.build
@@ -905,8 +905,9 @@ if not cc.links('''#include <stdint.h>
                    int main() {
                      return __sync_add_and_fetch(&v, (uint64_t)1);
                    }''',
+                dependencies : dep_atomic,
                 name : 'GCC 64bit atomics')
-  pre_args += '-DMISSING_64_BIT_ATOMICS'
+  pre_args += '-DMISSING_64BIT_ATOMICS'
 endif
 
 # TODO: shared/static? Is this even worth doing?