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/nxb-bin/usr/bin/cc -O2 -pipe -I/usr/local/include/gmp-api -fno-strict-aliasing -DHAVE_NEON_AARCH64 -fPIC -DGENERATED_VERSION_HEADER -I./codec/common/arm64/ -I./codec/api/svc -I./codec/common/inc -c -o codec/common/arm64/copy_mb_aarch64_neon.o codec/common/arm64/copy_mb_aarch64_neon.S
<instantiation>:4:1: error: unknown directive
.func WelsCopy8x8_AArch64_neon
^
codec/common/arm64/copy_mb_aarch64_neon.S:186:1: note: while in macro instantiation
WELS_ASM_AARCH64_FUNC_BEGIN WelsCopy8x8_AArch64_neon
^
<instantiation>:2:1: error: unknown directive
.endfunc
^
codec/common/arm64/copy_mb_aarch64_neon.S:196:1: note: while in macro instantiation
WELS_ASM_AARCH64_FUNC_END
^
[...]
Backout r394430 as armv6 can do NEON but not runtime detection on
FreeBSD while armv8 always has NEON. So, use devel/binutils and detect
NEON via compiler defines e.g.,
# To enable NEON on armv6 put the following into make.conf
CFLAGS+= -march=armv7-a
PR: 201273 (ping)
MFH: 2015Q4
Notes:
svn path=/head/; revision=400578
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