commit 4eab98b66e7dc495f26ac3b0e356e405c0796b74
author Dylan Baker <dylan@pnwbakers.com> Fri Nov 09 12:56:00 2018 -0800
committer Dylan Baker <dylan@pnwbakers.com> Mon Nov 12 13:29:00 2018 -0800
tree 1405907d612a96fd90c0e4d61fde5fc6b030dab8
parent 32a334777ce2acd2cebfc834853b768eab469e51

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>

meson.build

diff --git a/meson.build b/meson.build
index dabfb9a..58ff3ea 100644
--- a/meson.build
+++ b/meson.build
@@ -905,8 +905,9 @@
                    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?