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| author | "Steven J. Hill" <sjhill@realitydiluted.com> | 2007-02-06 18:19:38 +0000 |
|---|---|---|
| committer | "Steven J. Hill" <sjhill@realitydiluted.com> | 2007-02-06 18:19:38 +0000 |
| commit | 02f71aab47835e7220e2b1039bcda4d0c5657db0 (patch) | |
| tree | c4a14c8fb83fdec69a34065d93777e9960ea0831 /toolchain/Config.in | |
| parent | 4cdc4206218e8e2ed3bc5a31e2b5e157ec43f67c (diff) | |
| download | buildroot-novena-02f71aab47835e7220e2b1039bcda4d0c5657db0.tar.gz buildroot-novena-02f71aab47835e7220e2b1039bcda4d0c5657db0.zip | |
Support building using an external toolchain. Questions to the mailing list and all other comments to <biteme@devnull.com>.
Diffstat (limited to 'toolchain/Config.in')
| -rw-r--r-- | toolchain/Config.in | 75 |
1 files changed, 14 insertions, 61 deletions
diff --git a/toolchain/Config.in b/toolchain/Config.in index 82a3621d0..9b464f2b4 100644 --- a/toolchain/Config.in +++ b/toolchain/Config.in @@ -1,67 +1,20 @@ # -menu "Toolchain Options" - - -source "toolchain/kernel-headers/Config.in" -source "toolchain/uClibc/Config.in" -source "toolchain/binutils/Config.in" -source "toolchain/gcc/Config.in" -source "toolchain/ccache/Config.in" -source "toolchain/gdb/Config.in" -source "toolchain/elf2flt/Config.in" -source "toolchain/mklibs/Config.in" - -comment "Common Toolchain Options" - -source "toolchain/sstrip/Config.in" - -config BR2_ENABLE_MULTILIB - bool "Enable multilib support?" - default n - help - If you want multilib enabled, enable this... - -config BR2_LARGEFILE - bool "Enable large file (files > 2 GB) support?" - depends on !BR2_cris - default y - help - Enable large file (files > 2 GB) support - -config BR2_SOFT_FLOAT - bool "Use software floating point by default" - default n - depends on BR2_arm || BR2_armeb || BR2_mips || BR2_mipsel || BR2_powerpc - help - If your target CPU does not have a Floating Point Unit (FPU) or a - kernel FPU emulator, but you still wish to support floating point - functions, then everything will need to be compiled with soft - floating point support (-msoft-float). - - Most people will answer N. - -#config BR2_SOFT_FLOAT_FP -# bool "Use softfp" -# default n - -config BR2_TARGET_OPTIMIZATION - string "Target Optimizations" - default "-Os -pipe" - help - Optimizations to use when building for the target host. - -config BR2_CROSS_TOOLCHAIN_TARGET_UTILS - bool "Include target utils in cross toolchain" - default y +choice + prompt "Toolchain type" + default BR2_TOOLCHAIN_BUILDROOT help - When using buildroot to build a deployable cross toolchain, - it is handy to include certain target apps with that toolchain - as a convenience. - Examples include ldd, gdbserver, and strace. + Select whether to use the toolchain built by the buildroot + system or an external pre-built toolchain. - Answer Y if you want these apps (if built) copied into the - cross toolchain dir under <arch>-linux-uclibc/target_utils/. +config BR2_TOOLCHAIN_BUILDROOT + bool + prompt "Buildroot toolchain" -endmenu +config BR2_TOOLCHAIN_EXTERNAL + bool + prompt " External toolchain" +endchoice +source "toolchain/Config.in.2" +source "toolchain/external-toolchain/Config.in" |