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33 lines
1.3 KiB
Diff
33 lines
1.3 KiB
Diff
libatomic: Do not enforce march on aarch64
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Inspired by The Yocto Project [1].
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[1] https://github.com/yoctoproject/poky/blob/51192a79f1717786dda42776f916c3d97ada7971/meta/recipes-devtools/gcc/gcc/0022-libatomic-Do-not-enforce-march-on-aarch64.patch
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Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
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libatomic/Makefile.am | 1 -
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libatomic/Makefile.in | 1 -
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2 files changed, 2 deletions(-)
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--- a/libatomic/Makefile.am
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+++ b/libatomic/Makefile.am
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@@ -130,7 +130,6 @@ libatomic_la_LIBADD = $(foreach s,$(SIZE
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## On a target-specific basis, include alternates to be selected by IFUNC.
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if HAVE_IFUNC
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if ARCH_AARCH64_LINUX
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-IFUNC_OPTIONS = -march=armv8-a+lse
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libatomic_la_LIBADD += $(foreach s,$(SIZES),$(addsuffix _$(s)_1_.lo,$(SIZEOBJS)))
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endif
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--- a/libatomic/Makefile.in
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+++ b/libatomic/Makefile.in
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@@ -452,7 +452,6 @@ M_SRC = $(firstword $(filter %/$(M_FILE)
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libatomic_la_LIBADD = $(foreach s,$(SIZES),$(addsuffix \
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_$(s)_.lo,$(SIZEOBJS))) $(am__append_1) $(am__append_2) \
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$(am__append_3) $(am__append_4)
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-@ARCH_AARCH64_LINUX_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=armv8-a+lse
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@ARCH_ARM_LINUX_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=armv7-a+fp -DHAVE_KERNEL64
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@ARCH_I386_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=i586
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@ARCH_X86_64_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -mcx16 -mcx16
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