toolchain/gcc/Config.in

   1 # Choose gcc version.
   2
   3 choice
   4         prompt "GCC compiler Version" if TOOLCHAINOPTS
   5         default GCC_USE_VERSION_8
   6         help
   7           Select the version of gcc you wish to use.
   8
   9         config GCC_USE_VERSION_5
  10                 bool "gcc 5.x"
  11                 depends on !arc
  12
  13         config GCC_USE_VERSION_7
  14                 bool "gcc 7.x"
  15                 depends on !arc
  16
  17         config GCC_USE_VERSION_8
  18                 bool "gcc 8.x"
  19
  20         config GCC_USE_VERSION_9
  21                 bool "gcc 9.x"
  22
  23         config GCC_USE_VERSION_10
  24                 bool "gcc 10.x"
  25 endchoice
  26
  27 config GCC_USE_GRAPHITE
  28         bool
  29         prompt "Compile in support for the new Graphite framework in GCC 4.4+" if TOOLCHAINOPTS
  30
  31 config EXTRA_GCC_CONFIG_OPTIONS
  32         string
  33         prompt "Additional gcc configure options" if TOOLCHAINOPTS
  34         default ""
  35         help
  36             Any additional gcc options you may want to include....
  37
  38 config GCC_DEFAULT_PIE
  39         bool
  40         prompt "Build executable with PIE enabled by default" if TOOLCHAINOPTS
  41         depends on !GCC_USE_VERSION_5
  42         default n
  43         help
  44             Use gcc configure option --enable-default-pie to turn on -fPIE and -pie by default.
  45
  46 config GCC_DEFAULT_SSP
  47         bool
  48         prompt "Build executable with Stack-Smashing Protection enabled by default" if TOOLCHAINOPTS
  49         default n
  50         help
  51             Use gcc configure option --enable-default-ssp to turn on -fstack-protector-strong by default.
  52
  53 config SJLJ_EXCEPTIONS
  54         bool
  55         prompt "Use setjump()/longjump() exceptions" if TOOLCHAINOPTS
  56         default n
  57         help
  58             Use old setjump()/longjump() exceptions instead of the newer
  59             frame unwinding exceptions handling routines.  Warning: increases
  60             code size and runtime memory usage.
  61
  62 config INSTALL_GFORTRAN
  63         bool
  64         prompt "Build/install fortran compiler?" if TOOLCHAINOPTS
  65         default n
  66         help
  67             Build/install GNU fortran compiler ?
  68
  69 config INSTALL_GCCGO
  70         bool
  71         prompt "Build/install Go compiler?" if TOOLCHAINOPTS
  72         depends on USE_GLIBC || BROKEN
  73         default n
  74         help
  75             Build/install GNU gccgo compiler ?