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openwrt-xburst/toolchain/gcc/Config.in
florian cfcc935fa2 [buildroot] add preliminary support for musl
Musl is an alternative C-library, see http://www.musl-libc.org for more infos.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34314 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-23 20:02:29 +00:00

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# Choose gcc version.
choice
prompt "GCC compiler Version" if TOOLCHAINOPTS
default GCC_VERSION_4_4_7 if GCC_DEFAULT_VERSION_4_4_7
default GCC_VERSION_4_6_LINARO
help
Select the version of gcc you wish to use.
config GCC_VERSION_4_4_7
bool "gcc 4.4.7"
depends (avr32 || ubicom32)
config GCC_VERSION_4_6_2
bool "gcc 4.6.2"
config GCC_VERSION_4_6_3
bool "gcc 4.6.3"
config GCC_VERSION_4_7_2
bool "gcc 4.7.2"
config GCC_VERSION_4_5_LINARO
bool "gcc 4.5.x with Linaro enhancements"
config GCC_VERSION_4_6_LINARO
bool "gcc 4.6.x with Linaro enhancements"
config GCC_VERSION_4_7_LINARO
bool "gcc 4.7.x with Linaro enhancements"
config GCC_VERSION_LLVM
bool "llvm-gcc 4.2"
depends BROKEN
endchoice
config GCC_USE_GRAPHITE
bool
prompt "Compile in support for the new Graphite framework in GCC 4.4+" if TOOLCHAINOPTS
depends !GCC_VERSION_LLVM
config GCC_USE_SYSTEM_PPL_CLOOG
bool
prompt "Use the system versions of PPL and CLooG"
depends GCC_USE_GRAPHITE
default n
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 SSP_SUPPORT
bool
prompt "Enable Stack-Smashing Protection support" if TOOLCHAINOPTS
default n
help
Enable Stack-Smashing Protection support
config TLS_SUPPORT
bool
prompt "Enable Thread-local storage (TLS) support" if TOOLCHAINOPTS
default n
help
Enable Thread-local storage 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_LIBSTDCPP
bool
prompt "Build/install c++ compiler and libstdc++?" if TOOLCHAINOPTS
default y if !USE_MUSL
help
Build/install c++ compiler and libstdc++?
config INSTALL_LIBGCJ
bool
depends on !GCC_VERSION_LLVM
prompt "Build/install java compiler and GNU classpath ?" if TOOLCHAINOPTS
default n
help
Build/install java compiler and GNU classpath ?
config INSTALL_GFORTRAN
bool
prompt "Build/install fortran compiler?" if TOOLCHAINOPTS
default n
help
Build/install GNU fortran compiler ?