diff options
Diffstat (limited to 'cross/armel/toolchain.cmake')
-rw-r--r-- | cross/armel/toolchain.cmake | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/cross/armel/toolchain.cmake b/cross/armel/toolchain.cmake new file mode 100644 index 0000000000..95bff0878b --- /dev/null +++ b/cross/armel/toolchain.cmake @@ -0,0 +1,59 @@ +set(CROSS_ROOTFS $ENV{ROOTFS_DIR}) + +set(CMAKE_SYSTEM_NAME Linux) +set(CMAKE_SYSTEM_VERSION 1) +set(CMAKE_SYSTEM_PROCESSOR armv7l) + +## Specify the toolchain +set(TOOLCHAIN "arm-linux-gnueabi") +set(TOOLCHAIN_PREFIX ${TOOLCHAIN}-) +#set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}gcc) +#set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}g++) +#set(CMAKE_ASM_COMPILER ${TOOLCHAIN_PREFIX}as) +#set(CMAKE_AR ${TOOLCHAIN_PREFIX}ar) +#set(CMAKE_OBJCOPY ${TOOLCHAIN_PREFIX}objcopy) +#set(CMAKE_OBJDUMP ${TOOLCHAIN_PREFIX}objdump) + +add_compile_options(-target armv7-linux-gnueabi) +add_compile_options(-mthumb) +add_compile_options(-mfpu=vfpv3) +add_compile_options(--sysroot=${CROSS_ROOTFS}) + +set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -target ${TOOLCHAIN}") +set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} --sysroot=${CROSS_ROOTFS}") + +if("$ENV{__DistroRid}" MATCHES "tizen.*") + add_compile_options(-I$ENV{ROOTFS_DIR}/usr/lib/gcc/armv7l-tizen-linux-gnueabi/4.9.2/include/c++/) + add_compile_options(-I$ENV{ROOTFS_DIR}/usr/lib/gcc/armv7l-tizen-linux-gnueabi/4.9.2/include/c++/armv7l-tizen-linux-gnueabi) + add_compile_options(-Wno-deprecated-declarations) # compile-time option + add_compile_options(-D__extern_always_inline=inline) + set(TIZEN_TOOLCHAIN "armv7l-tizen-linux-gnueabi/4.9.2") + set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -B${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}") + set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -L${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}") +else() + # TODO: this setting assumes debian armel rootfs + include_directories(SYSTEM ${CROSS_ROOTFS}/usr/include/c++/4.9 ${CROSS_ROOTFS}/usr/include/${TOOLCHAIN}/c++/4.9 ) + set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -B${CROSS_ROOTFS}/usr/lib/gcc/${TOOLCHAIN}/4.9") + set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -L${CROSS_ROOTFS}/usr/lib/gcc/${TOOLCHAIN}/4.9") +endif() + +set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CROSS_LINK_FLAGS}" CACHE STRING "" FORCE) +set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${CROSS_LINK_FLAGS}" CACHE STRING "" FORCE) +set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${CROSS_LINK_FLAGS}" CACHE STRING "" FORCE) + +set(CMAKE_FIND_ROOT_PATH "${CROSS_ROOTFS}") +set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) +set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY) + +set(LLVM_ARM_DIR "$ENV{LLVM_ARM_HOME}") +if(LLVM_ARM_DIR) + set(WITH_LLDB_LIBS "${LLVM_ARM_DIR}/lib/" CACHE STRING "") + set(WITH_LLDB_INCLUDES "${LLVM_ARM_DIR}/include" CACHE STRING "") + set(LLDB_H "${WITH_LLDB_INCLUDES}" CACHE STRING "") + set(LLDB "${LLVM_ARM_DIR}/lib/liblldb.so" CACHE STRING "") +else() + set(WITH_LLDB_LIBS "${CROSS_ROOTFS}/usr/lib/${TOOLCHAIN}" CACHE STRING "") + set(WITH_LLDB_INCLUDES "${CROSS_ROOTFS}/usr/lib/llvm-3.6/include" CACHE STRING "") +endif() |