Add a compat stdatomic.h implementation based on pthreads

Adapted from the code by Rémi Denis-Courmont from VLC

1 files changed, 3 insertions, 0 deletions

diff --git a/configure b/configure
index 80a4b09a19..e61d12861d 100755
--- a/configure
+++ b/configure
@@ -5080,6 +5080,9 @@ if disabled stdatomic_h; then
         add_cppflags '-I\$(SRC_PATH)/compat/atomics/win32'
     elif enabled atomics_suncc; then
         add_cppflags '-I\$(SRC_PATH)/compat/atomics/suncc'
+    elif enabled pthreads; then
+        add_compat atomics/pthread/stdatomic.o
+        add_cppflags '-I\$(SRC_PATH)/compat/atomics/pthread'
     fi
 fi