[Buildroot] [PATCH 1/1] toolchainfile.cmake: toward a relocatable toolchain

[Samuel Martin]

ping?

2012/5/11 Samuel Martin <s.martin49 at gmail.com>:
> Remove all hard-coded pathes.
>
> Signed-off-by: Samuel Martin <s.martin49 at gmail.com>
>
> diff --git a/package/pkg-cmaketargets.mk b/package/pkg-cmaketargets.mk
> index 371ab11..6b2d2dc 100644
> --- a/package/pkg-cmaketargets.mk
> +++ b/package/pkg-cmaketargets.mk
> @@ -205,17 +205,19 @@ endef
>  $(HOST_DIR)/usr/share/buildroot/toolchainfile.cmake:
>        @mkdir -p $(@D)
>        @echo -en "\
> +       get_filename_component(_THIS_DIR \$${CMAKE_CURRENT_LIST_FILE} PATH)\n\
> +       set(_HOST_DIR \"\$${_THIS_DIR}/../../..\")\n\
>        set(CMAKE_SYSTEM_NAME Linux)\n\
> -       set(CMAKE_C_COMPILER $(TARGET_CC_NOCCACHE))\n\
> -       set(CMAKE_CXX_COMPILER $(TARGET_CXX_NOCCACHE))\n\
> +       set(CMAKE_C_COMPILER \"\$${_HOST_DIR}/usr/bin/$(REAL_GNU_TARGET_NAME)-gcc\")\n\
> +       set(CMAKE_CXX_COMPILER \"\$${_HOST_DIR}/usr/bin/$(REAL_GNU_TARGET_NAME)-g++\")\n\
>        set(CMAKE_C_FLAGS \"\$${CMAKE_C_FLAGS} $(TARGET_CFLAGS)\" CACHE STRING \"Buildroot CFLAGS\" FORCE)\n\
>        set(CMAKE_CXX_FLAGS \"\$${CMAKE_CXX_FLAGS} $(TARGET_CXXFLAGS)\" CACHE STRING \"Buildroot CXXFLAGS\" FORCE)\n\
>        set(CMAKE_INSTALL_SO_NO_EXE 0)\n\
> -       set(CMAKE_PROGRAM_PATH \"$(HOST_DIR)/usr/bin\")\n\
> -       set(CMAKE_FIND_ROOT_PATH \"$(STAGING_DIR)\")\n\
> +       set(CMAKE_PROGRAM_PATH \"\$${_HOST_DIR}/usr/bin\")\n\
> +       set(CMAKE_FIND_ROOT_PATH \"\$${_HOST_DIR}/usr/$(REAL_GNU_TARGET_NAME)/sysroot\")\n\
>        set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)\n\
>        set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)\n\
>        set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)\n\
> -       set(ENV{PKG_CONFIG_SYSROOT_DIR} \"$(STAGING_DIR)\")\n\
> +       set(ENV{PKG_CONFIG_SYSROOT_DIR} \"\$${_HOST_DIR}/usr/$(REAL_GNU_TARGET_NAME)/sysroot\")\n\
>        " > $@
>
> --
> 1.7.10.1
>



-- 
Sam