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 # x86_64
  37 source "toolchain/toolchain-external/toolchain-external-codesourcery-amd64/Config.in"
  38
  39 # Kept last, so it remains the non-default choice, unless there isn't
  40 # any available toolchain profile for the currently selected
  41 # architecture.
  42 source "toolchain/toolchain-external/toolchain-external-custom/Config.in"
  43
  44 endchoice
  45
  46 choice
  47         prompt "Toolchain origin"
  48         # Keep compatibility with old defconfig files that are using
  49         # custom toolchains, and which are therefore assuming that
  50         # "preinstalled" in the default choice.
  51         default BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED if BR2_TOOLCHAIN_EXTERNAL_CUSTOM
  52
  53 config BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD
  54         bool "Toolchain to be downloaded and installed"
  55         help
  56           Select this option if you want Buildroot to download and
  57           install the toolchain. If you have selected a custom
  58           toolchain, specify the URL in BR2_TOOLCHAIN_EXTERNAL_URL.
  59
  60 config BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED
  61         bool "Pre-installed toolchain"
  62         help
  63           Select this option if you want to use a pre-installed
  64           toolchain. Specify the path to this toolchain in
  65           BR2_TOOLCHAIN_EXTERNAL_PATH.
  66
  67 endchoice
  68
  69 config BR2_TOOLCHAIN_EXTERNAL_PATH
  70         string "Toolchain path"
  71         default ""
  72         depends on BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED
  73         help
  74           Path to where the external toolchain is installed. The
  75           compiler itself is expected to be in the "bin" subdirectory
  76           of this path.
  77
  78           If empty, the compiler will be searched in $PATH.
  79
  80 config BR2_TOOLCHAIN_EXTERNAL_GLIBC
  81         bool
  82         select BR2_TOOLCHAIN_USES_GLIBC
  83
  84 config BR2_TOOLCHAIN_EXTERNAL_UCLIBC
  85         bool
  86         select BR2_TOOLCHAIN_USES_UCLIBC
  87
  88 config BR2_TOOLCHAIN_EXTERNAL_MUSL
  89         bool
  90         select BR2_TOOLCHAIN_USES_MUSL
  91         # Compatibility headers: cdefs.h, queue.h
  92         select BR2_PACKAGE_MUSL_COMPAT_HEADERS
  93
  94 # Make sure the virtual-package infra checks the provider
  95 config BR2_PACKAGE_HAS_TOOLCHAIN_EXTERNAL
  96         bool
  97         default y
  98
  99 config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL
 100         string
 101
 102 config BR2_TOOLCHAIN_EXTERNAL_PREFIX
 103         string
 104
 105 # Kept toolchains sorted as in the choice above
 106 # The toolchain Config.in.options must define
 107 # BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL and BR2_TOOLCHAIN_EXTERNAL_PREFIX
 108
 109 # Aarch64
 110 source "toolchain/toolchain-external/toolchain-external-linaro-aarch64/Config.in.options"
 111 source "toolchain/toolchain-external/toolchain-external-codesourcery-aarch64/Config.in.options"
 112
 113 # ARC
 114 source "toolchain/toolchain-external/toolchain-external-synopsys-arc/Config.in.options"
 115
 116 # ARM
 117 source "toolchain/toolchain-external/toolchain-external-linaro-arm/Config.in.options"
 118 source "toolchain/toolchain-external/toolchain-external-codesourcery-arm/Config.in.options"
 119
 120 # ARM big-endian
 121 source "toolchain/toolchain-external/toolchain-external-linaro-armeb/Config.in.options"
 122
 123 # MIPS
 124 source "toolchain/toolchain-external/toolchain-external-codesourcery-mips/Config.in.options"
 125 source "toolchain/toolchain-external/toolchain-external-codescape-img-mips/Config.in.options"
 126 source "toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in.options"
 127
 128 # NIOSII
 129 source "toolchain/toolchain-external/toolchain-external-codesourcery-niosII/Config.in.options"
 130
 131 # x86_64
 132 source "toolchain/toolchain-external/toolchain-external-codesourcery-amd64/Config.in.options"
 133
 134 # Custom toolchains
 135 source "toolchain/toolchain-external/toolchain-external-custom/Config.in.options"
 136
 137 config BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
 138         bool "Copy gdb server to the Target"
 139         depends on BR2_TOOLCHAIN_EXTERNAL
 140         help
 141           Copy the gdbserver provided by the external toolchain to the
 142           target.
 143
 144 endif # BR2_TOOLCHAIN_EXTERNAL