[PATCH libdrm v2 02/23] meson: don't enable libdrm_radeon without atomic support

[Eric Engestrom]

In the 'auto' case, the `with_atomic` check was bypassed.

Signed-off-by: Eric Engestrom <eric.engestrom at imgtec.com>
---
 meson.build | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/meson.build b/meson.build
index e762dcc44bff5deac4d1..72cdd14a3ba834abde4d 100644
--- a/meson.build
+++ b/meson.build
@@ -82,11 +82,13 @@ endif
 
 with_radeon = false
 _radeon = get_option('radeon')
-if _radeon != 'false'
-  if _radeon == 'true' and not with_atomics
-    error('libdrm_radeon requires atomics.')
-  endif
-  with_radeon = true
+if _radeon == 'auto'
+  with_radeon = with_atomics
+else
+  with_radeon = _radeon == 'true'
+endif
+if with_radeon and not with_atomics
+  error('libdrm_radeon requires atomics.')
 endif
 
 with_amdgpu = false
-- 
Cheers,
  Eric