34e8393019
arc-2016.09 is the most recent toolchain for ARC cores and it is based on top of upstream Binutils 2.27 and GCC 6.2.1. With updated major version of GCC we copied all GCC 6.x patches for ARC as well as Bintils 2.27 patches. Note that toochain sports ARCv4 ABI and so must be used with 4.8+ Linux kernels. Even though it will build v4.4 kernel perfectly fine on attempt to run user-space apps they won't work with older kernel. That said previuosly sent RFC patches with Linux kernel update are required: [1] https://patchwork.ozlabs.org/patch/726686/ [2] https://patchwork.ozlabs.org/patch/726687/ Signed-off-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
74 lines
1.7 KiB
Text
74 lines
1.7 KiB
Text
# Choose gcc version.
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choice
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prompt "GCC compiler Version" if TOOLCHAINOPTS
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default GCC_USE_VERSION_6_2_ARC if arc
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default GCC_USE_VERSION_5
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help
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Select the version of gcc you wish to use.
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config GCC_USE_VERSION_6_2_ARC
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select GCC_VERSION_6_2_ARC
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bool "gcc 6.2.x with support of ARC cores"
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depends on arc
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config GCC_USE_VERSION_5
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bool "gcc 5.x"
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depends on !arc
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config GCC_USE_VERSION_6
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bool "gcc 6.x"
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depends on !arc
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endchoice
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config GCC_USE_GRAPHITE
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bool
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prompt "Compile in support for the new Graphite framework in GCC 4.4+" if TOOLCHAINOPTS
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config EXTRA_GCC_CONFIG_OPTIONS
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string
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prompt "Additional gcc configure options" if TOOLCHAINOPTS
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default ""
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help
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Any additional gcc options you may want to include....
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config SSP_SUPPORT
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bool
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prompt "Enable Stack-Smashing Protection support" if TOOLCHAINOPTS
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depends on !USE_MUSL
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default y if !USE_MUSL
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help
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Enable Stack-Smashing Protection support
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config SJLJ_EXCEPTIONS
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bool
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prompt "Use setjump()/longjump() exceptions" if TOOLCHAINOPTS
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default n
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help
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Use old setjump()/longjump() exceptions instead of the newer
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frame unwinding exceptions handling routines. Warning: increases
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code size and runtime memory usage.
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config INSTALL_LIBGCJ
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bool
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prompt "Build/install java compiler and GNU classpath ?" if TOOLCHAINOPTS
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default n
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help
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Build/install java compiler and GNU classpath ?
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config INSTALL_GFORTRAN
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bool
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prompt "Build/install fortran compiler?" if TOOLCHAINOPTS
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default n
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help
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Build/install GNU fortran compiler ?
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config INSTALL_GCCGO
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bool
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prompt "Build/install Go compiler?" if TOOLCHAINOPTS
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depends on USE_GLIBC || BROKEN
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default n
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help
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Build/install GNU gccgo compiler ?
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