From cce617bec254e327ed7bcad60f58208024c6dc42 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Sat, 12 Oct 2019 17:46:26 -0700
Subject: [PATCH] meson: Run atomics test on clang as well
Fixes
./glib-2.62.1/glib/gatomic.c:675:2: error: G_ATOMIC_LOCK_FREE defined, but incapable of lock-free atomics.
^
Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson.build b/meson.build
index 9731de4..c678931 100644
--- a/meson.build
+++ b/meson.build
@@ -1634,7 +1634,7 @@ atomicdefine = '''
# We know that we can always use real ("lock free") atomic operations with MSVC
if cc.get_id() == 'msvc' or cc.get_id() == 'clang-cl' or cc.links(atomictest, name : 'atomic ops')
have_atomic_lock_free = true
- if cc.get_id() == 'gcc' and not cc.compiles(atomicdefine, name : 'atomic ops define')
+ if (cc.get_id() == 'gcc' or cc.get_id() == 'clang') and not cc.compiles(atomicdefine, name : 'atomic ops define')
# Old gcc release may provide
# __sync_bool_compare_and_swap but doesn't define
# __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4
--
2.23.0