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92d790f5c1
Description: now we can tune our build only for power7 or power9 processor for PowerPC arch, this patch add posibility to choose power8 tune. (From OE-Core rev: 10f7eeafd16c8b825b3c9b96b8433311f122df1e) Signed-off-by: Aleksey Smirnov <aleksey.smirnov@yadro.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
32 lines
1.3 KiB
PHP
32 lines
1.3 KiB
PHP
DEFAULTTUNE ?= "ppc64p8le"
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require conf/machine/include/powerpc/arch-powerpc64.inc
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TUNEVALID[power8] = "Enable IBM Power8 specific processor optimizations"
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TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'power8', ' -mcpu=power8', '', d)}"
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AVAILTUNES += "ppcp8 ppc64p8 ppcp8le ppc64p8le"
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TUNE_FEATURES:tune-ppcp8 = "m32 fpu-hard power8 altivec bigendian"
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BASE_LIB:tune-ppcp8 = "lib"
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TUNE_PKGARCH:tune-ppcp8 = "ppcp8"
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PACKAGE_EXTRA_ARCHS:tune-ppcp8 = "${PACKAGE_EXTRA_ARCHS:tune-powerpc} ppcp8"
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TUNE_FEATURES:tune-ppc64p8 = "m64 fpu-hard power8 altivec bigendian"
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BASE_LIB:tune-ppc64p8 = "lib64"
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TUNE_PKGARCH:tune-ppc64p8 = "ppc64p8"
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PACKAGE_EXTRA_ARCHS:tune-ppc64p8 = "${PACKAGE_EXTRA_ARCHS:tune-powerpc64} ppc64p8"
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TUNE_FEATURES:tune-ppcp8le = "m32 fpu-hard power8 altivec"
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BASE_LIB:tune-ppcp8le = "lib"
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TUNE_PKGARCH:tune-ppcp8le = "ppcp8le"
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PACKAGE_EXTRA_ARCHS:tune-ppcp8le = "${PACKAGE_EXTRA_ARCHS:tune-powerpcle} ppcp8le"
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TUNE_FEATURES:tune-ppc64p8le = "m64 fpu-hard power8 altivec"
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BASE_LIB:tune-ppc64p8le = "lib64"
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TUNE_PKGARCH:tune-ppc64p8le = "ppc64p8le"
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PACKAGE_EXTRA_ARCHS:tune-ppc64p8le = "${PACKAGE_EXTRA_ARCHS:tune-powerpc64le} ppc64p8le"
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# glibc configure options to get power8 specific library
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GLIBC_EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'power8', '--with-cpu=power8', '', d)}"
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