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60589dd60c
* number of TUNE_CCARGS conditionals is important if we add extra space with each one in "else" branch I'm building for 2 MACHINEs one is cortexa9, second is cortexa8 few months ago we added TUNE_CCARGS[vardepvalue] in bitbake.conf http://git.openembedded.org/openembedded-core/commit/?id=03f1e34ea3ce80931e9c3cd2ab22824f28a7233b which fixed some cases (like mentioned tune-xscale and tune-arm926ejs) where both had unused TUNE_CCARGS when common DEFAULTTUNE was used. with cortexa[89] it's different, because cortexa9 has one extra TUNE_CCARGS TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "cortexa9", "-mtune=cortex-a9", "", d)}" which adds extra *space* even when not used because of '+=' and as result: $ bitbake-diffsigs tmp-eglibc/sstate-diff/1366797730/*/armv7*/adapterbase/*do_configure* basehash changed from f986789fb8fb3579ed6a3492cc8a8d10 to c851b5f838d945ee13072e9ad6725dca Variable TUNE_CCARGS value changed from ' -march=armv7-a -mthumb-interwork -mfloat-abi=softfp -mfpu=neon ' to ' -march=armv7-a -mthumb-interwork -mfloat-abi=softfp -mfpu=neon ' Hash for dependent task gcc-runtime_4.7.bb.do_populate_sysroot changed from bdeabf7a86958b9110b566344b7916de to 2be5618e6bc8c57ec9db5659bf217915 Hash for dependent task eglibc_2.17.bb.do_populate_sysroot changed from b4f40fc62dde684acd0a574532a55360 to 97fcb426603d4a1c1099c0504d2ebf7d Hash for dependent task glib-2.0_2.34.3.bb.do_populate_sysroot changed from fd2f90b83098c34e88d649d70f6ea4f5 to ebd740bb94ea3eb0a914efda6fc82c4a (From OE-Core rev: b7430ff83760ac29079d20dc7c62f498a0a9d55d) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
61 lines
3.1 KiB
PHP
61 lines
3.1 KiB
PHP
DEFAULTTUNE ?= "armv5"
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TUNEVALID[armv5] = "Enable instructions for ARMv5"
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TUNECONFLICTS[armv5] = "armv4"
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TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "armv5", " -march=armv5${ARMPKGSFX_THUMB}${ARMPKGSFX_DSP}", "", d)}"
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MACHINEOVERRIDES =. "${@bb.utils.contains("TUNE_FEATURES", "armv5", "armv5:", "" ,d)}"
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ARMPKGSFX_DSP = "${@bb.utils.contains("TUNE_FEATURES", [ "armv5", "dsp" ], "e", "", d)}"
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require conf/machine/include/arm/arch-armv4.inc
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require conf/machine/include/arm/feature-arm-vfp.inc
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# Little Endian
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AVAILTUNES += "armv5 armv5t"
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ARMPKGARCH_tune-armv5 ?= "armv5"
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ARMPKGARCH_tune-armv5t ?= "armv5"
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TUNE_FEATURES_tune-armv5 ?= "armv5"
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TUNE_FEATURES_tune-armv5t ?= "${TUNE_FEATURES_tune-armv5} thumb"
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PACKAGE_EXTRA_ARCHS_tune-armv5 = "${PACKAGE_EXTRA_ARCHS_tune-armv4} armv5"
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PACKAGE_EXTRA_ARCHS_tune-armv5t = "${PACKAGE_EXTRA_ARCHS_tune-armv4t} armv5 armv5t"
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# Little Endian + VFP/DSP
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AVAILTUNES += "armv5-vfp armv5t-vfp armv5hf-vfp armv5thf-vfp"
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ARMPKGARCH_tune-armv5-vfp ?= "armv5"
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ARMPKGARCH_tune-armv5t-vfp ?= "armv5"
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ARMPKGARCH_tune-armv5hf-vfp ?= "armv5"
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ARMPKGARCH_tune-armv5thf-vfp ?= "armv5"
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TUNE_FEATURES_tune-armv5-vfp ?= "${TUNE_FEATURES_tune-armv5} vfp"
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TUNE_FEATURES_tune-armv5t-vfp ?= "${TUNE_FEATURES_tune-armv5t} vfp"
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TUNE_FEATURES_tune-armv5hf-vfp ?= "${TUNE_FEATURES_tune-armv5-vfp} callconvention-hard"
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TUNE_FEATURES_tune-armv5thf-vfp ?= "${TUNE_FEATURES_tune-armv5t-vfp} callconvention-hard"
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PACKAGE_EXTRA_ARCHS_tune-armv5-vfp = "${PACKAGE_EXTRA_ARCHS_tune-armv5} armv5-vfp"
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PACKAGE_EXTRA_ARCHS_tune-armv5t-vfp = "${PACKAGE_EXTRA_ARCHS_tune-armv5t} armv5-vfp armv5t-vfp"
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PACKAGE_EXTRA_ARCHS_tune-armv5hf-vfp = "armv5hf-vfp"
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PACKAGE_EXTRA_ARCHS_tune-armv5thf-vfp = "armv5hf-vfp armv5thf-vfp"
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PACKAGE_EXTRA_ARCHS_tune-armv5tehf-vfp = "${PACKAGE_EXTRA_ARCHS_tune-armv5thf-vfp} armv5ehf-vfp armv5tehf-vfp"
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# Big Endian
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AVAILTUNES += "armv5b armv5tb"
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ARMPKGARCH_tune-armv5b ?= "armv5"
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ARMPKGARCH_tune-armv5tb ?= "armv5"
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TUNE_FEATURES_tune-armv5b ?= "${TUNE_FEATURES_tune-armv5} bigendian"
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TUNE_FEATURES_tune-armv5tb ?= "${TUNE_FEATURES_tune-armv5t} bigendian"
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PACKAGE_EXTRA_ARCHS_tune-armv5b = "${PACKAGE_EXTRA_ARCHS_tune-armv4b} armv5b"
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PACKAGE_EXTRA_ARCHS_tune-armv5tb = "${PACKAGE_EXTRA_ARCHS_tune-armv4tb} armv5b armv5tb"
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# Big Endian + VFP/DSP
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AVAILTUNES += "armv5b-vfp armv5tb-vfp armv5hfb-vfp armv5thfb-vfp"
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ARMPKGARCH_tune-armv5b-vfp ?= "armv5"
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ARMPKGARCH_tune-armv5tb-vfp ?= "armv5"
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ARMPKGARCH_tune-armv5hfb-vfp ?= "armv5"
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ARMPKGARCH_tune-armv5thfb-vfp ?= "armv5"
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TUNE_FEATURES_tune-armv5b-vfp ?= "${TUNE_FEATURES_tune-armv5-vfp} bigendian"
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TUNE_FEATURES_tune-armv5tb-vfp ?= "${TUNE_FEATURES_tune-armv5t-vfp} bigendian"
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TUNE_FEATURES_tune-armv5hfb-vfp ?= "${TUNE_FEATURES_tune-armv5hf-vfp} bigendian"
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TUNE_FEATURES_tune-armv5thfb-vfp ?= "${TUNE_FEATURES_tune-armv5thf-vfp} bigendian"
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PACKAGE_EXTRA_ARCHS_tune-armv5b-vfp = "${PACKAGE_EXTRA_ARCHS_tune-armv5b} armv5b-vfp"
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PACKAGE_EXTRA_ARCHS_tune-armv5tb-vfp = "${PACKAGE_EXTRA_ARCHS_tune-armv5tb} armv5b-vfp armv5tb-vfp"
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PACKAGE_EXTRA_ARCHS_tune-armv5hfb-vfp = "armv5hfb-vfp"
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PACKAGE_EXTRA_ARCHS_tune-armv5thfb-vfp = "armv5hfb-vfp armv5thfb-vfp"
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