adapting cmakelists

This commit is contained in:
Robin Müller 2021-06-11 13:42:16 +02:00
parent 3a3a3f476c
commit 5405359ff6
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GPG Key ID: 71B58F8A3CDFA9AC
4 changed files with 208 additions and 232 deletions

203
CMakeLists.txt Normal file
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@ -0,0 +1,203 @@
################################################################################
# CMake support for the Flight Software Framework
#
# Developed in an effort to replace Make with a modern build system.
#
# Author: R. Mueller
################################################################################
################################################################################
# Pre-Project preparation
################################################################################
cmake_minimum_required(VERSION 3.13)
# set(CMAKE_VERBOSE TRUE)
set(CMAKE_SCRIPT_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
if(NOT OS_FSFW)
set(OS_FSFW host CACHE STRING "OS for the FSFW.")
endif()
if(TGT_BSP MATCHES "arm/raspberrypi" OR TGT_BSP MATCHES "arm/beagleboneblack")
option(LINUX_CROSS_COMPILE OFF)
set(FSFW_HAL_ADD_LINUX ON)
endif()
# Perform steps like loading toolchain files where applicable.
include(${CMAKE_SCRIPT_PATH}/PreProjectConfig.cmake)
pre_project_config()
# Project Name
project(fsfw_example ASM C CXX)
################################################################################
# Pre-Sources preparation
################################################################################
# Specify the C++ standard
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED True)
# Set names and variables
set(TARGET_NAME ${CMAKE_PROJECT_NAME})
set(LIB_FSFW_NAME fsfw)
set(LIB_FSFW_HAL_NAME fsfw_hal)
# Set path names
set(FSFW_PATH fsfw)
set(COMMON_PATH example_common)
set(LIB_FSFW_HAL_PATH fsfw_hal)
# Analyse different OS and architecture/target options, determine BSP_PATH,
# display information about compiler etc.
include (${CMAKE_SCRIPT_PATH}/HardwareOsPreConfig.cmake)
pre_source_hw_os_config()
set(COMMON_CONFIG_PATH "${COMMON_PATH}/config")
set(FSFW_CONFIG_PATH "${BSP_PATH}/fsfwconfig")
set(FSFW_ADDITIONAL_INC_PATHS
"${COMMON_CONFIG_PATH}"
"${CMAKE_CURRENT_BINARY_DIR}"
CACHE STRING
"FSFW configuration paths"
)
if(TGT_BSP MATCHES "arm/stm32h743zi-nucleo")
# TODO: This works but is a horrible mess. In the future, stm32-cmake support will be used and
# linked against, so we have a clean interface which can be used by FSFW HAL.
set(FSFW_HAL_ADDITIONAL_INC_PATHS
${BOARD_CONFIG_PATH}
"${BSP_PATH}/STM32CubeH7/Drivers/BSP/STM32H7xx_Nucleo"
CACHE STRING
"FSFW HAL configuration paths"
)
endif()
configure_file(${COMMON_CONFIG_PATH}/commonConfig.h.in commonConfig.h)
configure_file(${FSFW_CONFIG_PATH}/FSFWConfig.h.in FSFWConfig.h)
configure_file(${FSFW_CONFIG_PATH}/OBSWConfig.h.in OBSWConfig.h)
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set(WARNING_FLAGS
-Wall
-Wextra
-Wimplicit-fallthrough=1
-Wno-unused-parameter
-Wno-psabi
)
set(SHADOW_LOCAL_WARNING ON)
if(TGT_BSP MATCHES "arm/raspberrypi" OR TGT_BSP MATCHES "arm/beagleboneblack")
set(SHADOW_LOCAL_WARNING OFF)
endif()
if(SHADOW_LOCAL_WARNING)
# Some older compilers emit odd warnings if this is used.
set(WARNING_FLAGS ${WARNING_FLAGS} -Wshadow=local)
endif()
set(FSFW_WARNING_FLAGS ${WARNING_FLAGS})
elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
add_compile_options(/permissive- /d2SSAOptimizer-)
# To avoid nameclashes with min and max macro
add_compile_definitions(NOMINMAX)
endif()
################################################################################
# Executable and Sources
################################################################################
# Add executable
add_executable(${TARGET_NAME})
# Add subdirectories
add_subdirectory(${BSP_PATH})
add_subdirectory(${FSFW_PATH})
add_subdirectory(${COMMON_PATH})
add_subdirectory(${LIB_FSFW_HAL_PATH})
################################################################################
# Post-Sources preparation
################################################################################
# Add libraries for all sources.
target_link_libraries(${TARGET_NAME} PRIVATE
${LIB_FSFW_NAME}
${LIB_OS_NAME}
${LIB_FSFW_HAL_NAME}
)
# Add include paths for all sources.
target_include_directories(${TARGET_NAME} PRIVATE
${CMAKE_CURRENT_SOURCE_DIR}
${CMAKE_CURRENT_BINARY_DIR}
${FSFW_CONFIG_PATH}
)
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
target_link_options(${TARGET_NAME} PRIVATE
"-Wl,-Map=${TARGET_NAME}.map"
)
# Remove unused sections.
target_compile_options(${TARGET_NAME} PRIVATE
"-ffunction-sections"
"-fdata-sections"
)
# Removed unused sections.
if(NOT ${OS_FSFW} MATCHES rtems)
target_link_options(${TARGET_NAME} PRIVATE
"-Wl,--gc-sections"
)
endif()
elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
endif()
if(CMAKE_VERBOSE)
message(STATUS "Warning flags: ${WARNING_FLAGS}")
endif()
# Compile options for all sources.
target_compile_options(${TARGET_NAME} PRIVATE
${WARNING_FLAGS}
)
if(CMAKE_CROSSCOMPILING)
include(${CMAKE_SCRIPT_PATH}/HardwareOsPostConfig.cmake)
post_source_hw_os_config()
endif()
if(NOT CMAKE_SIZE)
set(CMAKE_SIZE size)
if(WIN32)
set(FILE_SUFFIX ".exe")
endif()
endif()
if(TGT_BSP)
set(TARGET_STRING "Target BSP: ${TGT_BSP}")
else()
set(TARGET_STRING "Target BSP: Hosted")
endif()
string(CONCAT POST_BUILD_COMMENT
"Build directory: ${CMAKE_BINARY_DIR}\n"
"Target OSAL: ${OS_FSFW}\n"
"Target Build Type: ${CMAKE_BUILD_TYPE}\n"
"${TARGET_STRING}"
)
add_custom_command(
TARGET ${TARGET_NAME}
POST_BUILD
COMMAND ${CMAKE_SIZE} ${TARGET_NAME}${FILE_SUFFIX}
COMMENT ${POST_BUILD_COMMENT}
)
include (${CMAKE_SCRIPT_PATH}/BuildType.cmake)
set_build_type()

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@ -1,54 +1,4 @@
function(post_source_hw_os_config)
if(${TGT_BSP} MATCHES "arm/stm32h743zi-nucleo")
if(${OS_FSFW} MATCHES "freertos")
if(ADD_LWIP_STACK)
message(STATUS "Linking against ${LIB_LWIP_NAME} lwIP library")
if(LIB_LWIP_NAME)
target_link_libraries(${TARGET_NAME} PUBLIC
${LIB_LWIP_NAME}
)
else()
message(WARNING "lwIP library name not set!")
endif()
endif()
if(LINK_HAL)
message(STATUS "Linking against ${LIB_HAL_NAME} HAL library")
if(LIB_HAL_NAME)
target_link_libraries(${TARGET_NAME} PUBLIC
${LIB_HAL_NAME}
)
else()
message(WARNING "HAL library name not set!")
endif()
endif()
elseif(${OS_FSFW} MATCHES "rtems")
if(ADD_LWIP_STACK)
message(STATUS "Linking against ${LIB_LWIP_NAME} lwIP library")
if(LIB_LWIP_NAME)
target_link_libraries(${TARGET_NAME} PUBLIC
${LIB_LWIP_NAME}
)
else()
message(WARNING "lwIP library name not set!")
endif()
endif()
include("${RTEMS_CONFIG_DIR}/RTEMSPostProjectConfig.cmake")
rtems_post_project_config(${TARGET_NAME})
endif()
endif()
if(LINKER_SCRIPT)
target_link_options(${TARGET_NAME} PRIVATE
-T${LINKER_SCRIPT}
)
endif()
set(C_FLAGS "" CACHE INTERNAL "C flags")

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@ -1,24 +1,11 @@
function(pre_source_hw_os_config)
# FreeRTOS
if(${OS_FSFW} MATCHES freertos)
add_definitions(-DFREERTOS)
# RTEMS
elseif(${OS_FSFW} STREQUAL rtems)
add_definitions(-DRTEMS)
elseif(${OS_FSFW} STREQUAL linux)
add_definitions(-DUNIX -DLINUX)
if(${OS_FSFW} STREQUAL linux)
find_package(Threads REQUIRED)
set(BSP_PATH "bsp_linux")
# Hosted
else()
set(BSP_PATH "bsp_hosted")
if(WIN32)
add_definitions(-DWIN32)
elseif(UNIX)
find_package(Threads REQUIRED)
add_definitions(-DUNIX -DLINUX)
endif()
message(FATAL_ERROR "OS_FSFW not valid, only Linux is allowed!")
endif()
# Cross-compile information
@ -51,119 +38,11 @@ if(CMAKE_CROSSCOMPILING)
)
endif()
if(${TGT_BSP} MATCHES "arm/stm32h743zi-nucleo")
add_definitions(-DSTM32H743ZI_NUCLEO)
if(${OS_FSFW} MATCHES freertos)
option(ADD_LWIP_STACK "Add LwIP stack for application" ON)
set(LIB_OS_NAME "freertos" CACHE STRING "OS FSFW library name")
set(BSP_PATH "bsp_stm32_freertos")
set(BOARD_CONFIG_PATH
"${BSP_PATH}/STM32CubeH7/Boards/NUCLEO-H743ZI/Inc"
CACHE STRING
"Board configuration include path."
)
set(MIDDLEWARES_PATH
"${BSP_PATH}/STM32CubeH7/Middlewares"
)
set(CMSIS_INC_PATH
"${BSP_PATH}/STM32CubeH7/Drivers/CMSIS/Include"
CACHE STRING
"CMSIS include path"
)
set(FREERTOS_GENERIC_PORT_PATH
"${MIDDLEWARES_PATH}/Third_Party/FreeRTOS"
)
set(FREERTOS_PORT_PATH
"${FREERTOS_GENERIC_PORT_PATH}/portable/GCC/ARM_CM7/r0p1"
)
set(FREERTOS_CONFIG_AND_PORT_PATHS
"${FREERTOS_PORT_PATH}"
"${BOARD_CONFIG_PATH}"
"${CMSIS_INC_PATH}"
CACHE STRING
"FreeRTOS configuration and port paths."
)
set(FREERTOS_PORT_SOURCES
${FREERTOS_PORT_PATH}/port.c
CACHE INTERNAL
"FreeRTOS port sources"
)
set(LIB_STM_HAL_NAME "stm_hal" CACHE STRING "STM32 HAL library name")
set(LIB_HAL_NAME ${LIB_STM_HAL_NAME} PARENT_SCOPE)
set(LINK_HAL TRUE PARENT_SCOPE)
set(STM_HAL_CONFIG_PATH
"${BOARD_CONFIG_PATH}"
CACHE INTERNAL
"STM HAL config path."
)
set(STM_HAL_DEFINES
"USE_HAL_DRIVER"
"STM32H743xx"
CACHE INTERNAL
"HAL defines for target machine"
)
set(FSFW_HAL_DEFINES
${STM_HAL_DEFINES}
CACHE INTERNAL
"Defines for FSFW HAL"
)
set(FSFW_HAL_LINK_LIBS
${LIB_OS_NAME}
${LIB_STM_HAL_NAME}
CACHE INTERNAL
"Link FSFW HAL against OS"
)
set(LINKER_SCRIPT_PATH "${BSP_PATH}/STM32CubeH7/Boards/NUCLEO-H743ZI")
set(LINKER_SCRIPT_NAME "STM32H743ZITx_FLASH.ld")
get_filename_component(LINKER_SCRIPT
${LINKER_SCRIPT_PATH}/${LINKER_SCRIPT_NAME}
REALPATH BASE_DIR ${CMAKE_SOURCE_DIR}
)
set(LINKER_SCRIPT ${LINKER_SCRIPT} CACHE STRING "Custom linker script")
if(ADD_LWIP_STACK)
set(LWIP_CONFIG_PATH
"${BOARD_CONFIG_PATH}"
CACHE INTERNAL
"lwIP configuration include path"
)
set(LIB_LWIP_NAME "lwip" CACHE STRING "lwIP library name")
endif()
elseif(${OS_FSFW} MATCHES rtems)
option(ADD_LWIP_STACK "Add LwIP stack for application" ON)
set(BSP_PATH "bsp_stm32_rtems")
set(BOARD_CONFIG_PATH "${BSP_PATH}/boardconfig")
if(ADD_LWIP_STACK)
set(LWIP_CONFIG_PATH
"${BOARD_CONFIG_PATH}"
CACHE INTERNAL
"lwIP configuration include path"
)
set(LIB_LWIP_NAME "lwip" CACHE STRING "lwIP library name")
endif()
endif() # ${OS_FSFW} MATCHES XYZ
elseif(${TGT_BSP} MATCHES "arm/raspberrypi")
if(${TGT_BSP} MATCHES "arm/raspberrypi")
add_definitions(-DRASPBERRY_PI)
elseif(${TGT_BSP} MATCHES "arm/beagleboneblack")
add_definitions(-DBEAGLE_BONE_BLACK)
elseif(${TGT_BSP} MATCHES "host/none")
option(ADD_LWIP_STACK "Add LwIP stack for application" OFF)
else()
option(ADD_LWIP_STACK "Add LwIP stack for application" OFF)

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@ -16,67 +16,10 @@ if(DEFINED TGT_BSP)
endif()
endif()
endif()
endif()
# Disable compiler checks for cross-compiling.
if(${OS_FSFW} MATCHES freertos)
set(CMAKE_TOOLCHAIN_FILE
"${CMAKE_SCRIPT_PATH}/STM32FreeRTOSConfig.cmake"
PARENT_SCOPE
)
elseif(${OS_FSFW} MATCHES rtems)
set(RTEMS_CONFIG_DIR
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/rtems-cmake"
CACHE FILEPATH
"Directory containing the RTEMS *.cmake files"
)
include(${RTEMS_CONFIG_DIR}/RTEMSPreProjectConfig.cmake)
if(NOT DEFINED RTEMS_PREFIX)
if(NOT DEFINED ENV{RTEMS_PREFIX})
message(FATAL_ERROR
"RTEMS_PREFIX must be set either manually or as an environment "
"variable!"
)
else()
message(STATUS
"Using environment variable RTEMS_PREFIX $ENV{RTEMS_PREFIX} "
"as RTEMS prefix"
)
set(RTEMS_PREFIX $ENV{RTEMS_PREFIX})
endif()
endif()
if(${TGT_BSP} MATCHES "arm/stm32h743zi-nucleo")
set(RTEMS_BSP "arm/nucleo-h743zi")
else()
if(NOT DEFINED RTEMS_BSP)
if(NOT DEFINED ENV{RTEMS_BSP})
message(FATAL_ERROR
"RTEMS_BSP must be set either manually or as an environment"
"variable!"
)
else()
set(RTEMS_BSP $ENV{RTEMS_BSP})
endif()
endif()
endif()
rtems_pre_project_config(${RTEMS_PREFIX} ${RTEMS_BSP})
set(CMAKE_TOOLCHAIN_FILE
${RTEMS_CONFIG_DIR}/RTEMSToolchain.cmake
PARENT_SCOPE
)
elseif(${OS_FSFW} STREQUAL linux AND TGT_BSP)
if(${OS_FSFW} STREQUAL linux AND TGT_BSP)
if(${TGT_BSP} MATCHES "host/none")
elseif(${TGT_BSP} MATCHES "arm/raspberrypi")
if(NOT DEFINED ENV{RASPBIAN_ROOTFS})
if(NOT RASPBIAN_ROOTFS)
@ -110,6 +53,7 @@ elseif(${OS_FSFW} STREQUAL linux AND TGT_BSP)
"$ENV{RASPBERRY_VERSION}"
)
endif()
if(LINUX_CROSS_COMPILE)
set(CMAKE_TOOLCHAIN_FILE
"${CMAKE_SCRIPT_PATH}/RPiCrossCompileConfig.cmake"