| # Platform defines. |
| set(CMAKE_SYSTEM_NAME Linux) |
| set(CMAKE_CROSSCOMPILING 1) |
| set(DE_CPU "DE_CPU_ARM") |
| |
| # Toolchain/compiler base. |
| set(CC_PATH "/opt/raspi/tools/arm-bcm2708/arm-bcm2708hardfp-linux-gnueabi" CACHE STRING "Cross compiler path") |
| set(CROSS_COMPILE "${CC_PATH}/bin/arm-bcm2708hardfp-linux-gnueabi-" CACHE STRING "Cross compiler prefix") |
| set(SYSROOT_PATH "${CC_PATH}/arm-bcm2708hardfp-linux-gnueabi/sysroot" CACHE STRING "Raspbian sysroot path") |
| |
| set(CMAKE_C_COMPILER "${CROSS_COMPILE}gcc") |
| set(CMAKE_CXX_COMPILER "${CROSS_COMPILE}g++") |
| |
| # Search libs and include files (but not programs) from toolchain dir. |
| set(CMAKE_FIND_ROOT_PATH ${SYSROOT_PATH}) |
| set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) |
| set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) |
| set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) |
| |
| set(TARGET_C_FLAGS "") |
| set(CMAKE_C_FLAGS "${TARGET_C_FLAGS}" CACHE STRING "" FORCE) |
| set(CMAKE_CXX_FLAGS "${TARGET_C_FLAGS}" CACHE STRING "" FORCE) |
