eive-obsw/cmake/PreProjectConfig.cmake
Robin Mueller a416ca406b
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CMake

function(pre_source_hw_os_config)
# FreeRTOS
if(FSFW_OSAL MATCHES freertos)
message(FATAL_ERROR "No FreeRTOS support implemented yet.")
# RTEMS
elseif(FSFW_OSAL STREQUAL rtems)
add_definitions(-DRTEMS)
message(FATAL_ERROR "No RTEMS support implemented yet.")
elseif(FSFW_OSAL STREQUAL linux)
add_definitions(-DUNIX -DLINUX)
find_package(Threads REQUIRED)
# Hosted
else()
set(BSP_PATH "bsp_hosted")
if(WIN32)
add_definitions(-DWIN32)
elseif(UNIX)
find_package(Threads REQUIRED)
add_definitions(-DUNIX -DLINUX)
endif()
endif()
# Cross-compile information
if(CMAKE_CROSSCOMPILING)
# set(CMAKE_VERBOSE TRUE)
message(STATUS "Cross-compiling for ${TGT_BSP} target")
message(STATUS "Cross-compile gcc: ${CMAKE_C_COMPILER}")
message(STATUS "Cross-compile g++: ${CMAKE_CXX_COMPILER}")
if(CMAKE_VERBOSE)
message(STATUS "Cross-compile linker: ${CMAKE_LINKER}")
message(STATUS "Cross-compile size utility: ${CMAKE_SIZE}")
message(STATUS "Cross-compile objcopy utility: ${CMAKE_OBJCOPY}")
message(STATUS "Cross-compile ranlib utility: ${CMAKE_RANLIB}")
message(STATUS "Cross-compile ar utility: ${CMAKE_AR}")
message(STATUS "Cross-compile nm utility: ${CMAKE_NM}")
message(STATUS "Cross-compile strip utility: ${CMAKE_STRIP}")
message(STATUS
"Cross-compile assembler: ${CMAKE_ASM_COMPILER} "
"-x assembler-with-cpp"
)
message(STATUS "ABI flags: ${ABI_FLAGS}")
message(STATUS "Custom linker script: ${LINKER_SCRIPT}")
endif()
set_property(CACHE TGT_BSP
PROPERTY STRINGS
"arm/q7s" "arm/raspberrypi" "arm/egse"
)
endif()
if(TGT_BSP)
if (TGT_BSP MATCHES "arm/raspberrypi" OR TGT_BSP MATCHES "arm/beagleboneblack")
set(BSP_PATH "bsp_linux_board")
elseif(TGT_BSP MATCHES "arm/q7s")
set(BSP_PATH "bsp_q7s")
elseif(TGT_BSP MATCHES "arm/egse")
set(BSP_PATH "bsp_egse")
elseif(TGT_BSP MATCHES "arm/te0720-1cfa")
set(BSP_PATH "bsp_te0720_1cfa")
else()
message(WARNING "CMake not configured for this target!")
message(FATAL_ERROR "Target: ${TGT_BSP}!")
endif()
else()
set(BSP_PATH "bsp_hosted")
endif()
set(BSP_PATH ${BSP_PATH} PARENT_SCOPE)
endfunction()
function(pre_project_config)
# Basic input sanitization
if(DEFINED TGT_BSP)
if(${TGT_BSP} MATCHES "arm/raspberrypi" AND NOT FSFW_OSAL MATCHES linux)
message(STATUS "FSFW OSAL invalid for specified target BSP ${TGT_BSP}!")
message(STATUS "Setting valid FSFW_OSAL: linux")
set(FSFW_OSAL "linux")
endif()
endif()
# Disable compiler checks for cross-compiling.
if(FSFW_OSAL MATCHES linux AND TGT_BSP AND EIVE_HARDCODED_TOOLCHAIN_FILE)
if(TGT_BSP MATCHES "arm/q7s" OR TGT_BSP MATCHES "arm/te0720-1cfa")
set(CMAKE_TOOLCHAIN_FILE
"${CMAKE_SCRIPT_PATH}/Zynq7020CrossCompileConfig.cmake"
PARENT_SCOPE
)
elseif(TGT_BSP MATCHES "arm/raspberrypi" OR TGT_BSP MATCHES "arm/egse")
if(NOT DEFINED ENV{LINUX_ROOTFS})
if(NOT DEFINED LINUX_ROOTFS)
message(WARNING "No LINUX_ROOTFS environmental or CMake variable set!")
set(ENV{LINUX_ROOTFS} "$ENV{HOME}/raspberrypi/rootfs")
else()
set(ENV{LINUX_ROOTFS} "${LINUX_ROOTFS}")
endif()
else()
message(STATUS
"LINUX_ROOTFS from environmental variables used: $ENV{LINUX_ROOTFS}"
)
endif()
if(NOT DEFINED ENV{RASPBERRY_VERSION})
if(NOT RASPBERRY_VERSION)
message(STATUS "No RASPBERRY_VERSION specified, setting to 4")
set(RASPBERRY_VERSION "4" CACHE STRING "Raspberry Pi version")
else()
message(STATUS "Setting RASPBERRY_VERSION to ${RASPBERRY_VERSION}")
set(RASPBERRY_VERSION ${RASPBERRY_VERSION} CACHE STRING "Raspberry Pi version")
set(ENV{RASPBERRY_VERSION} ${RASPBERRY_VERSION})
endif()
else()
message(STATUS
"RASPBERRY_VERSION from environmental variables used: "
"$ENV{RASPBERRY_VERSION}"
)
endif()
set(CMAKE_TOOLCHAIN_FILE
"${CMAKE_SCRIPT_PATH}/RPiCrossCompileConfig.cmake"
PARENT_SCOPE
)
elseif(${TGT_BSP} MATCHES "arm/beagleboneblack")
if(LINUX_CROSS_COMPILE)
set(CMAKE_TOOLCHAIN_FILE
"${CMAKE_SCRIPT_PATH}/BBBCrossCompileConfig.cmake"
PARENT_SCOPE
)
endif()
else()
message(WARNING "Target BSP (TGT_BSP) ${TGT_BSP} unknown!")
endif()
endif()
endfunction()