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| author | Abdoulaye Walsimou Gaye <awg@embtoolkit.org> | 2012-12-15 12:53:45 +0100 |
|---|---|---|
| committer | Abdoulaye Walsimou Gaye <awg@embtoolkit.org> | 2012-12-15 12:53:45 +0100 |
| commit | 4c6765266135e1733876e8e0071ecd2af0922f1b (patch) | |
| tree | 1252ab8e5b64550767f79763ad79224b339bc44c | |
| parent | 7e8685dfb415f737a4b3a539e58711281f954b13 (diff) | |
| download | embtoolkit-4c6765266135e1733876e8e0071ecd2af0922f1b.tar.gz embtoolkit-4c6765266135e1733876e8e0071ecd2af0922f1b.tar.bz2 embtoolkit-4c6765266135e1733876e8e0071ecd2af0922f1b.tar.xz | |
Toolchain: Add initial multi cross compilers infrastructure in kconfig
Signed-off-by: Abdoulaye Walsimou Gaye <awg@embtoolkit.org>
| -rw-r--r-- | kconfig/toolchain.kconfig | 56 |
1 files changed, 52 insertions, 4 deletions
diff --git a/kconfig/toolchain.kconfig b/kconfig/toolchain.kconfig index 2ac5776..02ab609 100644 --- a/kconfig/toolchain.kconfig +++ b/kconfig/toolchain.kconfig @@ -42,6 +42,8 @@ choice embedded systems. But compatibility with glibc is not guaranted and even between different uClibc versions. see http://www.uclibc.org for more information about uclibc. + + endchoice @@ -55,11 +57,57 @@ endif endmenu -menu "GCC compiler" -source "kconfig/gcc.kconfig" -endmenu +menu "Cross Compiler environment" +choice + prompt "Cross Compiler environment setup" + help + Choose your cross compiler environment setup combination between + clang/llvm and GCC. + + config EMBTK_GCC_ONLY_TOOLCHAIN + bool "GCC only" + help + Choose this configuration if you want to use only traditional + GCC cross compiler environment. + + config EMBTK_LLVM_ONLY_TOOLCHAIN + bool "clang/llvm only (experimental)" + help + Choose this configuration if you want to use only clang/llvm + cross compiler environment. + With this configuration: + * All userspace packages will use clang as compiler. + * A bare metal gcc compiler will still be built, but you will + be able to only build linux kernel/u-boot etc. with this gcc. + + config EMBTK_GCC_AND_LLVM_TOOLCHAIN + bool "clang/llvm and GCC" + help + With this configuration you will have full clang/llvm and GGC + built and available to build your userspace packages. + +endchoice + +choice + prompt "Default cross compiler to build packages" + depends on EMBTK_GCC_AND_LLVM_TOOLCHAIN + help + Choose which cross compiler environment to use by default to build + packages. + + config EMBTK_LLVM_DEFAULT_TOOLCHAIN + bool "clang/llvm" + help + Userspace packages will be built with clang by default. + + config EMBTK_GCC_DEFAULT_TOOLCHAIN + bool "GCC" + help + Userspace packages will be built with clang by default. + +endchoice -menu "LLVM/clang compiler infrastructure" +source kconfig/gcc.kconfig source kconfig/llvm/llvm.kconfig source kconfig/llvm/clang.kconfig source kconfig/llvm/compiler-rt.kconfig |