toolchain/toolchain-external/Config.in

   1 if BR2_TOOLCHAIN_EXTERNAL
   2
   3 comment "Toolchain External Options"
   4
   5 choice
   6         prompt "Toolchain"
   7
   8 comment "glibc toolchains only available with shared lib support"
   9         depends on BR2_STATIC_LIBS
  10
  11 # Kept toolchains sorted by architecture in order to use some toolchain
  12 # as default choice
  13
  14 # Aarch64 (use Linaro toolchain by default)
  15 source "toolchain/toolchain-external/toolchain-external-linaro-aarch64/Config.in"
  16 source "toolchain/toolchain-external/toolchain-external-codesourcery-aarch64/Config.in"
  17
  18 # ARC
  19 source "toolchain/toolchain-external/toolchain-external-synopsys-arc/Config.in"
  20
  21 # ARM (use Linaro toolchain by default)
  22 source "toolchain/toolchain-external/toolchain-external-linaro-arm/Config.in"
  23 source "toolchain/toolchain-external/toolchain-external-codesourcery-arm/Config.in"
  24
  25 # ARM big-endian
  26 source "toolchain/toolchain-external/toolchain-external-linaro-armeb/Config.in"
  27
  28 # MIPS (use codesourcery toolchain by default)
  29 source "toolchain/toolchain-external/toolchain-external-codesourcery-mips/Config.in"
  30 source "toolchain/toolchain-external/toolchain-external-codescape-img-mips/Config.in"
  31 source "toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in"
  32
  33 # NIOSII
  34 source "toolchain/toolchain-external/toolchain-external-codesourcery-niosII/Config.in"
  35
  36 # SH4a
  37 source "toolchain/toolchain-external/toolchain-external-codesourcery-sh/Config.in"
  38
  39 # x86/x86_64 (use amd64 toolchain by default for AMD64)
  40 source "toolchain/toolchain-external/toolchain-external-codesourcery-amd64/Config.in"
  41 source "toolchain/toolchain-external/toolchain-external-codesourcery-x86/Config.in"
  42
  43 # Kept last, so it remains the non-default choice, unless there isn't
  44 # any available toolchain profile for the currently selected
  45 # architecture.
  46 source "toolchain/toolchain-external/toolchain-external-custom/Config.in"
  47
  48 endchoice
  49
  50 choice
  51         prompt "Toolchain origin"
  52         # Keep compatibility with old defconfig files that are using
  53         # custom toolchains, and which are therefore assuming that
  54         # "preinstalled" in the default choice.
  55         default BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED if BR2_TOOLCHAIN_EXTERNAL_CUSTOM
  56
  57 config BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD
  58         bool "Toolchain to be downloaded and installed"
  59         help
  60           Select this option if you want Buildroot to download and install the
  61           toolchain. If you have selected a custom toolchain, specify the URL
  62           in BR2_TOOLCHAIN_EXTERNAL_URL.
  63
  64 config BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED
  65         bool "Pre-installed toolchain"
  66         help
  67           Select this option if you want to use a pre-installed toolchain.
  68           Specify the path to this toolchain in BR2_TOOLCHAIN_EXTERNAL_PATH.
  69
  70 endchoice
  71
  72 config BR2_TOOLCHAIN_EXTERNAL_PATH
  73         string "Toolchain path"
  74         default "/path/to/toolchain/usr"
  75         depends on BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED
  76         help
  77           Path to where the external toolchain is installed.
  78
  79 config BR2_TOOLCHAIN_EXTERNAL_GLIBC
  80         bool
  81         select BR2_TOOLCHAIN_USES_GLIBC
  82
  83 config BR2_TOOLCHAIN_EXTERNAL_UCLIBC
  84         bool
  85         select BR2_TOOLCHAIN_USES_UCLIBC
  86
  87 config BR2_TOOLCHAIN_EXTERNAL_MUSL
  88         bool
  89         select BR2_TOOLCHAIN_USES_MUSL
  90         # Compatibility headers: cdefs.h, queue.h
  91         select BR2_PACKAGE_MUSL_COMPAT_HEADERS
  92
  93 # Make sure the virtual-package infra checks the provider
  94 config BR2_PACKAGE_HAS_TOOLCHAIN_EXTERNAL
  95         bool
  96         default y
  97
  98 config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL
  99         string
 100
 101 config BR2_TOOLCHAIN_EXTERNAL_PREFIX
 102         string
 103
 104 # Kept toolchains sorted as in the choice above
 105 # The toolchain Config.in.options must define
 106 # BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL and BR2_TOOLCHAIN_EXTERNAL_PREFIX
 107
 108 # Aarch64
 109 source "toolchain/toolchain-external/toolchain-external-linaro-aarch64/Config.in.options"
 110 source "toolchain/toolchain-external/toolchain-external-codesourcery-aarch64/Config.in.options"
 111
 112 # ARC
 113 source "toolchain/toolchain-external/toolchain-external-synopsys-arc/Config.in.options"
 114
 115 # ARM
 116 source "toolchain/toolchain-external/toolchain-external-linaro-arm/Config.in.options"
 117 source "toolchain/toolchain-external/toolchain-external-codesourcery-arm/Config.in.options"
 118
 119 # ARM big-endian
 120 source "toolchain/toolchain-external/toolchain-external-linaro-armeb/Config.in.options"
 121
 122 # MIPS
 123 source "toolchain/toolchain-external/toolchain-external-codesourcery-mips/Config.in.options"
 124 source "toolchain/toolchain-external/toolchain-external-codescape-img-mips/Config.in.options"
 125 source "toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in.options"
 126
 127 # NIOSII
 128 source "toolchain/toolchain-external/toolchain-external-codesourcery-niosII/Config.in.options"
 129
 130 # SH4a
 131 source "toolchain/toolchain-external/toolchain-external-codesourcery-sh/Config.in.options"
 132
 133 # x86/x86_64
 134 source "toolchain/toolchain-external/toolchain-external-codesourcery-amd64/Config.in.options"
 135 source "toolchain/toolchain-external/toolchain-external-codesourcery-x86/Config.in.options"
 136
 137 # Custom toolchains
 138 source "toolchain/toolchain-external/toolchain-external-custom/Config.in.options"
 139
 140 config BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
 141         bool "Copy gdb server to the Target"
 142         depends on BR2_TOOLCHAIN_EXTERNAL
 143         help
 144           Copy the gdbserver provided by the external toolchain to the
 145           target.
 146
 147 endif # BR2_TOOLCHAIN_EXTERNAL