The Tor Browser: media/libopus/Makefile.in@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 # This Source Code Form is subject to the terms of the Mozilla Public

     2 # License, v. 2.0. If a copy of the MPL was not distributed with this

     3 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

     6 ifdef GNU_AS

     7 ifeq ($(CPU_ARCH),arm)

     9 # These flags are a lie; they're just used to enable the requisite

    10 # opcodes; actual arch detection is done at runtime.

    11 ASFLAGS = -march=armv7-a -mfpu=neon

    13 celt_pitch_xcorr_arm-gnu.$(ASM_SUFFIX): celt_arm_dir celt/arm/armopts-gnu.S

    15 # we need to throw this here because upstream has this path hardcoded

    16 celt_arm_dir:

    17 	mkdir -p celt/arm

    19 # armopts needs a specific rule, because arm2gnu.pl will always add the .S

    20 # suffix when translating the files that include it.

    21 celt/arm/armopts-gnu.S: celt/arm/armopts.s

    22 	$(PERL) $(srcdir)/celt/arm/arm2gnu.pl < $< > $@

    23 # For all others, we can use an implicit rule with the configured $(ASM_SUFFIX).

    24 %-gnu.$(ASM_SUFFIX): celt/arm/%.s

    25 	$(PERL) $(srcdir)/celt/arm/arm2gnu.pl < $< > $@

    27 endif

    28 endif

    30 include $(topsrcdir)/config/rules.mk

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