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- # Choose gcc version.
- choice
- prompt "GCC compiler Version" if TOOLCHAINOPTS
- default GCC_USE_VERSION_7_1_ARC if arc
- default GCC_USE_VERSION_7
- help
- Select the version of gcc you wish to use.
- config GCC_USE_VERSION_7_1_ARC
- select GCC_VERSION_7_1_ARC
- bool "gcc 7.1.x with support of ARC cores"
- depends on arc
- config GCC_USE_VERSION_5
- bool "gcc 5.x"
- depends on !arc
- config GCC_USE_VERSION_7
- bool "gcc 7.x"
- depends on !arc
- config GCC_USE_VERSION_8
- bool "gcc 8.x"
- depends on !arc
- endchoice
- config GCC_USE_GRAPHITE
- bool
- prompt "Compile in support for the new Graphite framework in GCC 4.4+" if TOOLCHAINOPTS
- config EXTRA_GCC_CONFIG_OPTIONS
- string
- prompt "Additional gcc configure options" if TOOLCHAINOPTS
- default ""
- help
- Any additional gcc options you may want to include....
- config GCC_DEFAULT_PIE
- bool
- prompt "Build executable with PIE enabled by default" if TOOLCHAINOPTS
- depends on !GCC_USE_VERSION_5
- default n
- help
- Use gcc configure option --enable-default-pie to turn on -fPIE and -pie by default.
- config GCC_DEFAULT_SSP
- bool
- prompt "Build executable with Stack-Smashing Protection enabled by default" if TOOLCHAINOPTS
- default n
- help
- Use gcc configure option --enable-default-ssp to turn on -fstack-protector-strong by default.
- config GCC_LIBSSP
- bool
- prompt "Build gcc libssp" if TOOLCHAINOPTS
- depends on !USE_MUSL
- default y if !USE_MUSL
- help
- Enable Stack-Smashing Protection support
- config SJLJ_EXCEPTIONS
- bool
- prompt "Use setjump()/longjump() exceptions" if TOOLCHAINOPTS
- default n
- help
- Use old setjump()/longjump() exceptions instead of the newer
- frame unwinding exceptions handling routines. Warning: increases
- code size and runtime memory usage.
- config INSTALL_GFORTRAN
- bool
- prompt "Build/install fortran compiler?" if TOOLCHAINOPTS
- default n
- help
- Build/install GNU fortran compiler ?
- config INSTALL_GCCGO
- bool
- prompt "Build/install Go compiler?" if TOOLCHAINOPTS
- depends on USE_GLIBC || BROKEN
- default n
- help
- Build/install GNU gccgo compiler ?
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