diff options
Diffstat (limited to 'cross/android/arm/toolchain.cmake')
| -rw-r--r-- | cross/android/arm/toolchain.cmake | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/cross/android/arm/toolchain.cmake b/cross/android/arm/toolchain.cmake new file mode 100644 index 0000000000..a7e1c73501 --- /dev/null +++ b/cross/android/arm/toolchain.cmake @@ -0,0 +1,41 @@ +set(CROSS_NDK_TOOLCHAIN $ENV{ROOTFS_DIR}/../) +set(CROSS_ROOTFS ${CROSS_NDK_TOOLCHAIN}/sysroot) +set(CLR_CMAKE_PLATFORM_ANDROID "Android") + +set(CMAKE_SYSTEM_NAME Linux) +set(CMAKE_SYSTEM_VERSION 1) +set(CMAKE_SYSTEM_PROCESSOR arm) + +## Specify the toolchain +set(TOOLCHAIN "arm-linux-androideabi") +set(CMAKE_PREFIX_PATH ${CROSS_NDK_TOOLCHAIN}) +set(TOOLCHAIN_PREFIX ${TOOLCHAIN}-) + +find_program(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}clang) +find_program(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}clang++) +find_program(CMAKE_ASM_COMPILER ${TOOLCHAIN_PREFIX}clang) +find_program(CMAKE_AR ${TOOLCHAIN_PREFIX}ar) +find_program(CMAKE_LD ${TOOLCHAIN_PREFIX}ar) +find_program(CMAKE_OBJCOPY ${TOOLCHAIN_PREFIX}objcopy) +find_program(CMAKE_OBJDUMP ${TOOLCHAIN_PREFIX}objdump) + +add_compile_options(--sysroot=${CROSS_ROOTFS}) +add_compile_options(-fPIE) +add_compile_options(-mfloat-abi=soft) +include_directories(SYSTEM ${CROSS_NDK_TOOLCHAIN}/include/c++/4.9.x/) +include_directories(SYSTEM ${CROSS_NDK_TOOLCHAIN}/include/c++/4.9.x/arm-linux-androideabi/) + +set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -B ${CROSS_ROOTFS}/usr/lib/gcc/${TOOLCHAIN}") +set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -L${CROSS_ROOTFS}/lib/${TOOLCHAIN}") +set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} --sysroot=${CROSS_ROOTFS}") +set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -fPIE -pie") + +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) |