diff --git a/libyuv.gyp b/libyuv.gyp
index 39484021..07bb5494 100644
--- a/libyuv.gyp
+++ b/libyuv.gyp
@@ -45,7 +45,7 @@
         'optimize': 'max',  # enable O2 and ltcg.
       },
       # Allows libyuv.a redistributable library without external dependencies.
-      'standalone_static_library': 1,
+      # 'standalone_static_library': 1,
       'conditions': [
        # Disable -Wunused-parameter
         ['clang == 1', {
@@ -63,6 +63,11 @@
             '-mfpu=vfpv3-d16',
             # '-mthumb',  # arm32 not thumb
           ],
+          'cflags_mozilla!': [
+            '-mfpu=vfp',
+            '-mfpu=vfpv3',
+            '-mfpu=vfpv3-d16',
+          ],
           'conditions': [
             # Disable LTO in libyuv_neon target due to gcc 4.9 compiler bug.
             ['clang == 0 and use_lto == 1', {
@@ -77,10 +82,21 @@
                 '-mfpu=neon',
                 # '-marm',  # arm32 not thumb
               ],
+              'cflags_mozilla': [
+                '-mfpu=neon',
+              ],
             }],
           ],
         }],
-        ['OS != "ios" and libyuv_disable_jpeg != 1', {
+        ['build_with_mozilla == 1', {
+          'defines': [
+            'HAVE_JPEG'
+          ],
+          'cflags_mozilla': [
+            '$(MOZ_JPEG_CFLAGS)',
+          ],
+        }],
+        ['OS != "ios" and libyuv_disable_jpeg != 1 and build_with_mozilla != 1', {
           'defines': [
             'HAVE_JPEG'
           ],