choice
prompt "GCC compiler Version" if TOOLCHAINOPTS
- default GCC_USE_VERSION_4_4_7 if avr32
- default GCC_USE_VERSION_4_6_LINARO if mips64
- default GCC_USE_VERSION_4_8_LINARO
+ default GCC_USE_VERSION_8
help
Select the version of gcc you wish to use.
- config GCC_USE_VERSION_4_4_7
- select GCC_VERSION_4_4_7
- bool "gcc 4.4.7"
- depends on avr32
+ config GCC_USE_VERSION_5
+ bool "gcc 5.x"
+ depends on !arc
- config GCC_USE_VERSION_4_8_0
- select GCC_VERSION_4_8_0
- bool "gcc 4.8.0"
+ config GCC_USE_VERSION_7
+ bool "gcc 7.x"
+ depends on !arc
- config GCC_USE_VERSION_4_6_LINARO
- select GCC_VERSION_4_6_LINARO
- bool "gcc 4.6.x with Linaro enhancements"
-
- config GCC_USE_VERSION_4_8_LINARO
- select GCC_VERSION_4_8_LINARO
- bool "gcc 4.8.x with Linaro enhancements"
+ config GCC_USE_VERSION_8
+ bool "gcc 8.x"
+ config GCC_USE_VERSION_9
+ bool "gcc 9.x"
endchoice
config GCC_USE_GRAPHITE
bool
prompt "Compile in support for the new Graphite framework in GCC 4.4+" if TOOLCHAINOPTS
-config GCC_USE_SYSTEM_PPL_CLOOG
- bool
- prompt "Use the system versions of PPL and CLooG"
- depends on GCC_USE_GRAPHITE
- default n
-
config EXTRA_GCC_CONFIG_OPTIONS
string
prompt "Additional gcc configure options" if TOOLCHAINOPTS
help
Any additional gcc options you may want to include....
-config SSP_SUPPORT
+config GCC_DEFAULT_PIE
bool
- prompt "Enable Stack-Smashing Protection support" if TOOLCHAINOPTS
+ 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
frame unwinding exceptions handling routines. Warning: increases
code size and runtime memory usage.
-config INSTALL_LIBGCJ
+config INSTALL_GFORTRAN
bool
- prompt "Build/install java compiler and GNU classpath ?" if TOOLCHAINOPTS
+ prompt "Build/install fortran compiler?" if TOOLCHAINOPTS
default n
help
- Build/install java compiler and GNU classpath ?
-
+ Build/install GNU fortran compiler ?
-config INSTALL_GFORTRAN
+config INSTALL_GCCGO
bool
- prompt "Build/install fortran compiler?" if TOOLCHAINOPTS
+ prompt "Build/install Go compiler?" if TOOLCHAINOPTS
+ depends on USE_GLIBC || BROKEN
default n
help
- Build/install GNU fortran compiler ?
+ Build/install GNU gccgo compiler ?