зеркало из https://github.com/mozilla/gecko-dev.git
31 строка
1011 B
Makefile
31 строка
1011 B
Makefile
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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ifdef GNU_AS
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ifeq ($(CPU_ARCH),arm)
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# These flags are a lie; they're just used to enable the requisite
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# opcodes; actual arch detection is done at runtime.
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ASFLAGS = -march=armv7-a -mfpu=neon
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celt_pitch_xcorr_arm-gnu.$(ASM_SUFFIX): celt_arm_dir celt/arm/armopts-gnu.S
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# we need to throw this here because upstream has this path hardcoded
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celt_arm_dir:
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mkdir -p celt/arm
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# armopts needs a specific rule, because arm2gnu.pl will always add the .S
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# suffix when translating the files that include it.
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celt/arm/armopts-gnu.S: celt/arm/armopts.s
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$(PERL) $(srcdir)/celt/arm/arm2gnu.pl < $< > $@
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# For all others, we can use an implicit rule with the configured $(ASM_SUFFIX).
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%-gnu.$(ASM_SUFFIX): celt/arm/%.s
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$(PERL) $(srcdir)/celt/arm/arm2gnu.pl < $< > $@
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endif
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endif
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include $(topsrcdir)/config/rules.mk
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