| Andy Green | 51c96d8 | 2017-01-17 07:01:02 +0800 | [diff] [blame] | 1 | # |
| 2 | # CMake Toolchain file for crosscompiling on ARM. |
| 3 | # |
| 4 | # This can be used when running cmake in the following way: |
| 5 | # cd build/ |
| 6 | # cmake .. -DCMAKE_TOOLCHAIN_FILE=../cross-arm-linux-gnueabihf.cmake |
| 7 | # |
| 8 | |
| 9 | # Target operating system name. |
| 10 | set(CMAKE_SYSTEM_NAME Linux) |
| 11 | set(CMAKE_SYSTEM_PROCESSOR aarch64) |
| 12 | |
| 13 | # Name of C compiler. |
| 14 | set(CMAKE_C_COMPILER "aarch64-linux-gnu-gcc") |
| 15 | set(CMAKE_CXX_COMPILER "aarch64-linux-gnu-g++") |
| 16 | |
| 17 | #-nostdlib |
| 18 | SET(CMAKE_C_FLAGS "-DGCC_VER=\"\\\"$(GCC_VER)\\\"\" -DARM64=1 -D__LP64__=1 -Os -g3 -fpie -mstrict-align -DOPTEE_DEV_KIT=../../../optee_os/out/arm-plat-hikey/export-ta_arm64/include -fPIC -ffunction-sections -fdata-sections" CACHE STRING "" FORCE) |
| 19 | |
| 20 | |
| 21 | # Where to look for the target environment. (More paths can be added here) |
| 22 | set(CMAKE_FIND_ROOT_PATH "/projects/aist-tb/arm64-tc/") |
| 23 | |
| 24 | # Adjust the default behavior of the FIND_XXX() commands: |
| 25 | # search programs in the host environment only. |
| 26 | set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) |
| 27 | |
| 28 | # Search headers and libraries in the target environment only. |
| 29 | set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) |
| 30 | set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) |
| 31 | |
| 32 | |