Arm build fix

firefox.spec

@@ -113,6 +113,7 @@ Source24:       mozilla-api-key
 Patch0:         firefox-install-dir.patch
 Patch1:         firefox-build.patch
 Patch3:         mozilla-build-arm.patch
+Patch4:         mozilla-build-arm-webrtc.patch
 # https://bugzilla.redhat.com/show_bug.cgi?id=814879#c3
 Patch18:        xulrunner-24.0-jemalloc-ppc.patch
 # workaround linking issue on s390 (JSContext::updateMallocCounter(size_t) not found)
@@ -248,7 +249,9 @@ cd %{tarballdir}
 
 %ifarch %{arm}
 %patch3  -p2 -b .arm
+%patch4  -p2 -b .arm
 %endif
+
 %patch18 -p2 -b .jemalloc-ppc
 %patch19 -p2 -b .s390-inlines
 %patch20 -p1 -b .prbool

mozilla-build-arm-webrtc.patch

@@ -0,0 +1,23 @@
+diff -up firefox-33.0/mozilla-release/media/webrtc/trunk/webrtc/build/common.gypi.old firefox-33.0/mozilla-release/media/webrtc/trunk/webrtc/build/common.gypi
+--- firefox-33.0/mozilla-release/media/webrtc/trunk/webrtc/build/common.gypi.old	2014-10-11 11:06:40.000000000 +0200
++++ firefox-33.0/mozilla-release/media/webrtc/trunk/webrtc/build/common.gypi	2014-10-15 08:43:34.746223846 +0200
+@@ -235,19 +235,6 @@
+         'defines': [
+           'WEBRTC_ARCH_ARM',
+         ],
+-        'conditions': [
+-          ['arm_version==7', {
+-            'defines': ['WEBRTC_ARCH_ARM_V7',
+-                        'WEBRTC_BUILD_NEON_LIBS'],
+-            'conditions': [
+-              ['arm_neon==1', {
+-                'defines': ['WEBRTC_ARCH_ARM_NEON',],
+-              }, {
+-                'defines': ['WEBRTC_DETECT_ARM_NEON',],
+-              }],
+-            ],
+-          }],
+-        ],
+       }],
+       ['os_bsd==1', {
+         'defines': [