samples/arm-cortexa9_neon-linux-gnueabihf/crosstool.config
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Mon May 05 23:29:48 2014 +0200 (2014-05-05)
changeset 3299 1ff943ae14d7
parent 3183 4e8bfe85da61
permissions -rw-r--r--
cc: add options to differentiate the need for pass-1 and pass-2

In some cases, building the core pass-1 is unneeded, as the C library
will not try to build anything when installing headers, or sill not
install anything at all.

This is for example the case for newlib, wihch does not require a core
pass-1 since it builds nothing and installs no header.

This should also be the case for newer glibc-es with newer gcc-es,
which no longer require a core pass-1, since the circular dependency
glibc <-> gcc (about TLS?) has been resolved.

Reported-by: Trevor Woerner <trevor.woerner@linaro.org>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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CT_EXPERIMENTAL=y
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CT_LOCAL_TARBALLS_DIR="${HOME}/src"
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CT_SAVE_TARBALLS=y
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CT_LOG_EXTRA=y
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CT_ARCH_ARCH="armv7-a"
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CT_ARCH_CPU="cortex-a9"
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CT_ARCH_TUNE="cortex-a9"
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CT_ARCH_FPU="neon"
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CT_ARCH_arm=y
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CT_ARCH_ARM_TUPLE_USE_EABIHF=y
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CT_TARGET_VENDOR="cortexa9_neon"
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CT_TOOLCHAIN_ENABLE_NLS=y
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CT_KERNEL_linux=y
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CT_KERNEL_V_3_7=y
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CT_BINUTILS_LINKER_LD_GOLD=y
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CT_BINUTILS_GOLD_THREADS=y
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CT_BINUTILS_LD_WRAPPER=y
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CT_BINUTILS_PLUGINS=y
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CT_BINUTILS_FOR_TARGET=y
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CT_CC_GCC_SHOW_LINARO=y
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CT_CC_V_linaro_4_7=y
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CT_CC_LANG_CXX=y
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CT_CC_CORE_EXTRA_CONFIG_ARRAY="\"--with-specs=%{save-temps: -fverbose-asm} %{funwind-tables|fno-unwind-tables|mabi=*|ffreestanding|nostdlib:;:-funwind-tables}\" --enable-poison-system-directories"
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CT_CC_EXTRA_CONFIG_ARRAY="\"--with-specs=%{save-temps: -fverbose-asm} %{funwind-tables|fno-unwind-tables|mabi=*|ffreestanding|nostdlib:;:-funwind-tables}\" --enable-poison-system-directories"
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# CT_CC_GCC_ENABLE_TARGET_OPTSPACE is not set
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CT_LIBC_GLIBC_EXTRA_CONFIG_ARRAY="--disable-multi-arch"
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CT_LIBC_ADDONS_LIST="libidn"
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CT_LIBC_LOCALES=y
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CT_LIBC_GLIBC_KERNEL_VERSION_NONE=y
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CT_DEBUG_gdb=y
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# CT_GDB_GDBSERVER_STATIC is not set
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CT_DEBUG_GDB_SHOW_LINARO=y
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CT_GDB_V_linaro_7_5_2012_12_1=y
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CT_GMP_V_5_0_2=y
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CT_TEST_SUITE_GCC=y