arm: Use -masm-syntax-unified when compiling with gcc8 or newer

Annoyingly, this makes all of the '.S' files we compile get treated as
divided syntax, so we need to make the syntax in them explicit.

Change-Id: I56a3916b7b24c84a1214a5d6bc4ed4d651f002cf

2 files changed, 4 insertions, 0 deletions

diff --git a/apps/plugins/mpegplayer/libmpeg2/idct_arm.S b/apps/plugins/mpegplayer/libmpeg2/idct_arm.S
index 90eb5031c7..8ff7c90629 100644
--- a/apps/plugins/mpegplayer/libmpeg2/idct_arm.S
+++ b/apps/plugins/mpegplayer/libmpeg2/idct_arm.S
@@ -21,6 +21,8 @@
 
 #include "config.h"
 
+    .syntax     unified
+
     .global     mpeg2_idct_copy
     .type       mpeg2_idct_copy, %function
     .global     mpeg2_idct_add
diff --git a/apps/plugins/mpegplayer/libmpeg2/idct_armv6.S b/apps/plugins/mpegplayer/libmpeg2/idct_armv6.S
index a259721410..ad28cefcf2 100644
--- a/apps/plugins/mpegplayer/libmpeg2/idct_armv6.S
+++ b/apps/plugins/mpegplayer/libmpeg2/idct_armv6.S
@@ -21,6 +21,8 @@
 
 #include "config.h"
 
+    .syntax unified
+
     .global     mpeg2_idct_copy
     .type       mpeg2_idct_copy, %function
     .global     mpeg2_idct_add