diff -r 000000000000 -r 6474c204b198 media/libtheora/lib/Makefile.in
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/media/libtheora/lib/Makefile.in	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,28 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+
+ifdef GNU_AS
+ifeq ($(CPU_ARCH),arm)
+
+# These flags are a lie; they're just used to enable the requisite
+# opcodes; actual arch detection is done at runtime.
+ASFLAGS = -march=armv7-a -mfpu=neon
+
+armfrag-gnu.$(ASM_SUFFIX): armopts-gnu.S
+armidct-gnu.$(ASM_SUFFIX): armopts-gnu.S
+armloop-gnu.$(ASM_SUFFIX): armopts-gnu.S
+
+# armopts needs a specific rule, because arm2gnu.pl will always add the .S
+# suffix when translating the files that include it.
+armopts-gnu.S: arm/armopts.s
+	$(PERL) $(srcdir)/arm/arm2gnu.pl < $< > $@
+# For all others, we can use an implicit rule with the configured $(ASM_SUFFIX).
+%-gnu.$(ASM_SUFFIX): arm/%.s
+	$(PERL) $(srcdir)/arm/arm2gnu.pl < $< > $@
+
+endif
+endif
+
+include $(topsrcdir)/config/rules.mk