Fix arm/LTO build by moving neon asm files to intrinsics target.

libvpx.gyp

Index: libvpx.gyp
diff --git a/libvpx.gyp b/libvpx.gyp
index b043b2441644c26d7be83b5d4b6c79d1a5a627a7..e9e66ec464fda6b19ff973dd7e1d7c5e05b10dfd 100644
--- a/libvpx.gyp
+++ b/libvpx.gyp
@@ -225,53 +225,8 @@
           'target_name': 'libvpx',
           'type': 'static_library',
 
-          # Copy the script to the output folder so that we can use it with
-          # absolute path.
-          'copies': [{
-            'destination': '<(shared_generated_dir)',
-            'files': [
-              '<(ads2gas_script_path)',
-              '<(ads2gas_script_include)',
-            ],
-          }],
-
-          # Rule to convert .asm files to .S files.
-          'rules': [
-            {
-              'rule_name': 'convert_asm',
-              'extension': 'asm',
-              'inputs': [
-                '<(shared_generated_dir)/<(ads2gas_script)',
-                '<(shared_generated_dir)/thumb.pm',
-              ],
-              'outputs': [
-                '<(shared_generated_dir)/<(RULE_INPUT_ROOT).S',
-              ],
-              'action': [
-                'bash',
-                '-c',
-                'cat <(RULE_INPUT_PATH) | perl <(shared_generated_dir)/<(ads2gas_script) -chromium > <(shared_generated_dir)/<(RULE_INPUT_ROOT).S',
-              ],
-              'process_outputs_as_sources': 1,
-              'message': 'Convert libvpx asm file for ARM <(RULE_INPUT_PATH)',
-            },
-          ],
+          'includes': [ 'ads2gas.gypi', ],
 
-          'variables': {
-            'variables': {
-              'conditions': [
-                ['OS=="ios"', {
-                  'ads2gas_script%': 'ads2gas_apple.pl',
-                }, {
-                  'ads2gas_script%': 'ads2gas.pl',
-                }],
-              ],
-            },
-            'ads2gas_script%': '<(ads2gas_script)',
-            # Location of the assembly conversion script.
-            'ads2gas_script_path': '<(libvpx_source)/build/make/<(ads2gas_script)',
-            'ads2gas_script_include': '<(libvpx_source)/build/make/thumb.pm',
-          },
           'xcode_settings': {
             'OTHER_CFLAGS': [
               '-I<!(pwd)/source/config/<(OS_CATEGORY)/<(target_arch_full)',
@@ -300,9 +255,6 @@
                   'dependencies': [
                     'libvpx_intrinsics_neon',
 		  ],
-                  'cflags': [
-                    '-Wa,-mfpu=neon',
-                  ],
                 }, {
                   'includes': [
                     'libvpx_srcs_arm.gypi',