toolchain/Config.in

   1 menu "Toolchain"
   2
   3 # Invisible option that makes sure the toolchain package always gets
   4 # built
   5 config BR2_TOOLCHAIN
   6         bool
   7         default y
   8
   9 # Should be selected for glibc or eglibc
  10 config BR2_TOOLCHAIN_USES_GLIBC
  11         bool
  12         select BR2_USE_WCHAR
  13         select BR2_ENABLE_LOCALE
  14         select BR2_TOOLCHAIN_HAS_THREADS
  15         select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
  16         select BR2_TOOLCHAIN_HAS_THREADS_NPTL
  17         select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS
  18         select BR2_TOOLCHAIN_SUPPORTS_PIE
  19
  20 config BR2_TOOLCHAIN_USES_UCLIBC
  21         bool
  22         select BR2_TOOLCHAIN_SUPPORTS_PIE if !BR2_m68k && !BR2_microblaze && !BR2_STATIC_LIBS
  23
  24 config BR2_TOOLCHAIN_USES_MUSL
  25         bool
  26         select BR2_USE_WCHAR
  27         select BR2_ENABLE_LOCALE
  28         select BR2_TOOLCHAIN_HAS_THREADS
  29         select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
  30         select BR2_TOOLCHAIN_HAS_THREADS_NPTL
  31         select BR2_TOOLCHAIN_SUPPORTS_PIE
  32
  33 choice
  34         prompt "Toolchain type"
  35         help
  36           Select whether to use the toolchain provided by buildroot
  37           or an external toolchain.
  38
  39           Some vendors provide toolchains in binary form, some in
  40           source form.
  41
  42 config BR2_TOOLCHAIN_BUILDROOT
  43         bool "Buildroot toolchain"
  44         select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS
  45         depends on !BR2_bf606
  46         depends on !BR2_bf607
  47         depends on !BR2_bf608
  48         depends on !BR2_bf609
  49
  50 config BR2_TOOLCHAIN_EXTERNAL
  51         bool "External toolchain"
  52         help
  53           Select if you want to use an existing cross-compiling
  54           toolchain. Buildroot can either download automatically a
  55           toolchain, or use an already installed toolchain.
  56
  57 endchoice
  58
  59 source "toolchain/toolchain-buildroot/Config.in"
  60 source "toolchain/toolchain-external/Config.in"
  61 source "toolchain/toolchain-common.in"
  62
  63 endmenu