eive-obsw/CMakeLists.txt
Robin Mueller 0638c87f62
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made version handling more robust
2022-04-22 15:47:47 +02:00

457 lines
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CMake

################################################################################
# CMake support for the EIVE OBSW
#
# Author: R. Mueller
################################################################################
################################################################################
# Pre-Project preparation
################################################################################
cmake_minimum_required(VERSION 3.13)
# set(CMAKE_VERBOSE TRUE)
set(OBSW_VERSION_MAJOR_IF_GIT_FAILS 0)
set(OBSW_VERSION_MINOR_IF_GIT_FAILS 0)
set(OBSW_VERSION_REVISION_IF_GIT_FAILS 0)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
option(EIVE_ADD_ETL_LIB "Add ETL library" ON)
option(EIVE_ADD_JSON_LIB "Add JSON library" ON)
option(EIVE_HARDCODED_TOOLCHAIN_FILE "\
For Linux Board Target BSPs, a default toolchain file will be set. Should be set to OFF \
if a different toolchain file is set externally" ON
)
option(EIVE_SYSROOT_MAGIC "Perform sysroot magic which might not be necessary" OFF)
option(EIVE_CREATE_UNIQUE_OBSW_BIN "Append username to generated binary name" ON)
set(OBSW_ADD_STAR_TRACKER 0)
set(OBSW_DEBUG_STARTRACKER 0)
if(NOT FSFW_OSAL)
set(FSFW_OSAL linux CACHE STRING "OS for the FSFW.")
endif()
if(TGT_BSP)
if(TGT_BSP MATCHES "arm/raspberrypi" OR TGT_BSP MATCHES "arm/beagleboneblack")
option(LINUX_CROSS_COMPILE ON)
option(EIVE_BUILD_GPSD_GPS_HANDLER "Build GPSD dependent GPS Handler" OFF)
elseif(TGT_BSP MATCHES "arm/q7s")
option(EIVE_BUILD_GPSD_GPS_HANDLER "Build GPSD dependent GPS Handler" ON)
endif()
endif()
# Perform steps like loading toolchain files where applicable.
include(PreProjectConfig)
include(EiveHelpers)
pre_project_config()
# Version handling
set(GIT_VER_HANDLING_OK FALSE)
if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/.git)
determine_version_with_git("--exclude" "docker_*")
set(GIT_INFO ${GIT_INFO} CACHE STRING "Version information retrieved with git describe")
if(GIT_INFO)
set(GIT_INFO ${GIT_INFO} CACHE STRING "Version information retrieved with git describe")
list(GET GIT_INFO 1 OBSW_VERSION_MAJOR)
list(GET GIT_INFO 2 OBSW_VERSION_MINOR)
list(GET GIT_INFO 3 OBSW_VERSION_REVISION)
list(GET GIT_INFO 4 OBSW_VERSION_CST_GIT_SHA1)
if(NOT OBSW_VERSION_MAJOR)
set(OBSW_VERSION_MAJOR ${OBSW_VERSION_MAJOR_IF_GIT_FAILS})
endif()
if(NOT OBSW_VERSION_MINOR)
set(FSFW_SUBVERSION ${OBSW_VERSION_MINOR_IF_GIT_FAILS})
endif()
if(NOT OBSW_VERSION_REVISION)
set(FSFW_REVISION ${OBSW_VERSION_REVISION_IF_GIT_FAILS})
endif()
set(GIT_VER_HANDLING_OK TRUE)
else()
set(GIT_VER_HANDLING_OK FALSE)
endif()
endif()
if(NOT GIT_VER_HANDLING_OK)
set(OBSW_VERSION_MAJOR ${OBSW_VERSION_MAJOR_IF_GIT_FAILS})
set(OBSW_VERSION_MINOR ${OBSW_VERSION_MINOR_IF_GIT_FAILS})
set(OBSW_VERSION_REVISION ${OBSW_VERSION_REVISION_IF_GIT_FAILS})
endif()
# Check whether the user has already installed Catch2 first. This has to come before
# the project call. We could also exclude doing this when the Q7S primary OBSW is built..
find_package(Catch2 3 CONFIG QUIET)
# Project Name
project(eive-obsw)
################################################################################
# Pre-Sources preparation
################################################################################
# Specify the C++ standard
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED True)
# Set names and variables
set(OBSW_NAME ${CMAKE_PROJECT_NAME})
set(WATCHDOG_NAME eive-watchdog)
set(SIMPLE_OBSW_NAME eive-simple)
set(UNITTEST_NAME eive-unittest)
set(LIB_FSFW_NAME fsfw)
set(LIB_EIVE_MISSION eive-mission)
set(LIB_ETL_NAME etl)
set(LIB_CSP_NAME libcsp)
set(LIB_LWGPS_NAME lwgps)
set(LIB_ARCSEC wire)
set(THIRD_PARTY_FOLDER thirdparty)
set(LIB_CXX_FS -lstdc++fs)
set(LIB_CATCH2 Catch2)
set(LIB_GPS gps)
set(LIB_JSON_NAME nlohmann_json::nlohmann_json)
# Set path names
set(FSFW_PATH fsfw)
set(TEST_PATH test)
set(UNITTEST_PATH unittest)
set(LINUX_PATH linux)
set(COMMON_PATH common)
set(WATCHDOG_PATH watchdog)
set(COMMON_CONFIG_PATH ${COMMON_PATH}/config)
set(UNITTEST_CFG_PATH ${UNITTEST_PATH}/testcfg)
set(LIB_EIVE_MISSION_PATH mission)
set(LIB_CSP_PATH ${THIRD_PARTY_FOLDER}/libcsp)
set(LIB_ETL_PATH ${THIRD_PARTY_FOLDER}/etl)
set(LIB_CATCH2_PATH ${THIRD_PARTY_FOLDER}/Catch2)
set(LIB_LWGPS_PATH ${THIRD_PARTY_FOLDER}/lwgps)
set(LIB_ARCSEC_PATH ${THIRD_PARTY_FOLDER}/arcsec_star_tracker)
set(LIB_JSON_PATH ${THIRD_PARTY_FOLDER}/json)
set(FSFW_WARNING_SHADOW_LOCAL_GCC OFF)
set(EIVE_ADD_LINUX_FILES False)
# Analyse different OS and architecture/target options, determine BSP_PATH,
# display information about compiler etc.
pre_source_hw_os_config()
if(TGT_BSP)
set(LIBGPS_VERSION_MAJOR 3)
# I assume a newer version than 3.17 will be installed on other Linux board than the Q7S
set(LIBGPS_VERSION_MINOR 20)
if(TGT_BSP MATCHES "arm/q7s" OR TGT_BSP MATCHES "arm/raspberrypi"
OR TGT_BSP MATCHES "arm/beagleboneblack" OR TGT_BSP MATCHES "arm/egse"
OR TGT_BSP MATCHES "arm/te0720-1cfa"
)
find_library(${LIB_GPS} gps)
set(FSFW_CONFIG_PATH "linux/fsfwconfig")
if(NOT BUILD_Q7S_SIMPLE_MODE)
set(EIVE_ADD_LINUX_FILES TRUE)
set(ADD_CSP_LIB TRUE)
set(FSFW_HAL_ADD_LINUX ON)
endif()
endif()
if(TGT_BSP MATCHES "arm/raspberrypi" )
# Used by configure file
set(RASPBERRY_PI ON)
set(FSFW_HAL_ADD_RASPBERRY_PI ON)
endif()
if(TGT_BSP MATCHES "arm/egse")
# Used by configure file
set(EGSE ON)
set(FSFW_HAL_LINUX_ADD_LIBGPIOD OFF)
set(OBSW_ADD_STAR_TRACKER 1)
set(OBSW_DEBUG_STARTRACKER 1)
endif()
if(TGT_BSP MATCHES "arm/beagleboneblack")
# Used by configure file
set(BEAGLEBONEBLACK ON)
endif()
if(TGT_BSP MATCHES "arm/q7s")
# Used by configure file
set(XIPHOS_Q7S ON)
set(LIBGPS_VERSION_MAJOR 3)
set(LIBGPS_VERSION_MINOR 17)
endif()
if(TGT_BSP MATCHES "arm/te0720-1cfa")
set(TE0720_1CFA ON)
endif()
else()
# Required by FSFW library
set(FSFW_CONFIG_PATH "${BSP_PATH}/fsfwconfig")
endif()
# Configuration files
configure_file(${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(TGT_BSP MATCHES "arm/q7s")
configure_file(${BSP_PATH}/boardconfig/q7sConfig.h.in q7sConfig.h)
elseif(TGT_BSP MATCHES "arm/raspberrypi" OR TGT_BSP MATCHES "arm/egse")
configure_file(${BSP_PATH}/boardconfig/rpiConfig.h.in rpiConfig.h)
endif()
configure_file(${WATCHDOG_PATH}/watchdogConf.h.in watchdogConf.h)
# Set common config path for FSFW
set(FSFW_ADDITIONAL_INC_PATHS
"${COMMON_PATH}/config"
${CMAKE_CURRENT_BINARY_DIR}
)
################################################################################
# Executable and Sources
################################################################################
#global compiler options need to be set before adding executables
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
add_compile_options(
"-Wall"
"-Wextra"
"-Wimplicit-fallthrough=1"
"-Wno-unused-parameter"
"-Wno-psabi"
"-Wduplicated-cond" # check for duplicate conditions
"-Wduplicated-branches" # check for duplicate branches
"-Wlogical-op" # Search for bitwise operations instead of logical
"-Wnull-dereference" # Search for NULL dereference
"-Wundef" # Warn if undefind marcos are used
"-Wformat=2" # Format string problem detection
"-Wformat-overflow=2" # Formatting issues in printf
"-Wformat-truncation=2" # Formatting issues in printf
"-Wformat-security" # Search for dangerous printf operations
"-Wstrict-overflow=3" # Warn if integer overflows might happen
"-Warray-bounds=2" # Some array bounds violations will be found
"-Wshift-overflow=2" # Search for bit left shift overflows (<c++14)
"-Wcast-qual" # Warn if the constness is cast away
"-Wstringop-overflow=4"
# -Wstack-protector # Emits a few false positives for low level access
# -Wconversion # Creates many false positives
# -Warith-conversion # Use with Wconversion to find more implicit conversions
# -fanalyzer # Should be used to look through problems
)
# Remove unused sections.
add_compile_options(
"-ffunction-sections"
"-fdata-sections"
)
# Removed unused sections.
add_link_options(
"-Wl,--gc-sections"
)
elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
set(COMPILER_FLAGS "/permissive-")
endif()
if (NOT(TGT_BSP MATCHES "arm/te0720-1cfa") AND NOT(TGT_BSP MATCHES "arm/q7s"))
# Not installed, so use FetchContent to download and provide Catch2
if(NOT Catch2_FOUND)
message(STATUS "Did not find a valid Catch2 installation. Using FetchContent to install it")
include(FetchContent)
FetchContent_Declare(
Catch2
GIT_REPOSITORY https://github.com/catchorg/Catch2.git
GIT_TAG v3.0.0-preview4
)
FetchContent_MakeAvailable(Catch2)
#fixes regression -preview4, to be confirmed in later releases
set_target_properties(Catch2 PROPERTIES DEBUG_POSTFIX "")
set_target_properties(Catch2 PROPERTIES EXCLUDE_FROM_ALL "true")
set_target_properties(Catch2WithMain PROPERTIES EXCLUDE_FROM_ALL "true")
endif()
endif()
add_library(${LIB_EIVE_MISSION})
# Add main executable
add_executable(${OBSW_NAME})
if(EIVE_CREATE_UNIQUE_OBSW_BIN)
set(OBSW_BIN_NAME ${CMAKE_PROJECT_NAME}-$ENV{USERNAME})
else()
set(OBSW_BIN_NAME ${CMAKE_PROJECT_NAME})
endif()
set_target_properties(${OBSW_NAME} PROPERTIES OUTPUT_NAME ${OBSW_BIN_NAME})
# Watchdog
if(TGT_BSP MATCHES "arm/q7s")
add_executable(${WATCHDOG_NAME})
else()
add_executable(${WATCHDOG_NAME} EXCLUDE_FROM_ALL)
endif()
add_subdirectory(${WATCHDOG_PATH})
target_link_libraries(${WATCHDOG_NAME} PUBLIC
${LIB_CXX_FS}
)
target_include_directories(${WATCHDOG_NAME} PUBLIC
${CMAKE_BINARY_DIR}
)
#unittests
add_executable(${UNITTEST_NAME} EXCLUDE_FROM_ALL)
if(EIVE_ADD_ETL_LIB)
add_subdirectory(${LIB_ETL_PATH})
endif()
if(EIVE_ADD_JSON_LIB)
add_subdirectory(${LIB_JSON_PATH})
endif()
if(EIVE_ADD_LINUX_FILES)
add_subdirectory(${LIB_ARCSEC_PATH})
add_subdirectory(${LINUX_PATH})
endif()
add_subdirectory(${BSP_PATH})
if(ADD_CSP_LIB)
add_subdirectory(${LIB_CSP_PATH})
endif()
add_subdirectory(${COMMON_PATH})
add_subdirectory(${LIB_LWGPS_PATH})
add_subdirectory(${FSFW_PATH})
add_subdirectory(${LIB_EIVE_MISSION_PATH})
add_subdirectory(${TEST_PATH})
add_subdirectory(${UNITTEST_PATH})
################################################################################
# Post-Sources preparation
################################################################################
# Add libraries
target_link_libraries(${LIB_EIVE_MISSION} PUBLIC
${LIB_FSFW_NAME}
${LIB_LWGPS_NAME}
${LIB_OS_NAME}
)
target_link_libraries(${OBSW_NAME} PRIVATE
${LIB_EIVE_MISSION}
)
if(TGT_BSP MATCHES "arm/q7s")
target_link_libraries(${LIB_EIVE_MISSION} PUBLIC
${LIB_GPS}
${LIB_ARCSEC}
)
endif()
target_link_libraries(${UNITTEST_NAME} PRIVATE
Catch2
${LIB_EIVE_MISSION}
)
if(TGT_BSP MATCHES "arm/egse")
target_link_libraries(${OBSW_NAME} PRIVATE
${LIB_ARCSEC}
)
endif()
if(ADD_CSP_LIB)
target_link_libraries(${OBSW_NAME} PRIVATE
${LIB_CSP_NAME}
)
endif()
if(EIVE_ADD_ETL_LIB)
target_link_libraries(${LIB_EIVE_MISSION} PUBLIC
${LIB_ETL_NAME}
)
endif()
if(EIVE_ADD_JSON_LIB)
target_link_libraries(${LIB_EIVE_MISSION} PUBLIC
${LIB_JSON_NAME}
)
endif()
target_link_libraries(${LIB_EIVE_MISSION} PUBLIC
${LIB_CXX_FS}
)
# Add include paths for all sources.
target_include_directories(${LIB_EIVE_MISSION} PUBLIC
${CMAKE_CURRENT_SOURCE_DIR}
${FSFW_CONFIG_PATH}
${CMAKE_CURRENT_BINARY_DIR}
${LIB_ARCSEC_PATH}
)
if(TGT_BSP MATCHES "arm/q7s" OR TGT_BSP MATCHES "arm/egse")
target_include_directories(${LIB_EIVE_MISSION} PUBLIC
${ARCSEC_LIB_PATH}
)
endif()
if(CMAKE_VERBOSE)
message(STATUS "Warning flags: ${WARNING_FLAGS}")
endif()
if(CMAKE_CROSSCOMPILING)
include (HardwareOsPostConfig)
post_source_hw_os_config()
endif()
if(NOT CMAKE_SIZE)
set(CMAKE_SIZE size)
if(WIN32)
set(FILE_SUFFIX ".exe")
endif()
endif()
if(EIVE_BUILD_WATCHDOG)
set(TARGET_STRING "OBSW Watchdog")
else()
if(TGT_BSP)
set(TARGET_STRING "Target BSP: ${TGT_BSP}")
else()
set(TARGET_STRING "Target BSP: Hosted")
endif()
endif()
install(TARGETS ${OBSW_NAME} RUNTIME DESTINATION bin)
string(CONCAT POST_BUILD_COMMENT
"Build directory: ${CMAKE_BINARY_DIR}\n"
"Target OSAL: ${FSFW_OSAL}\n"
"Target Build Type: ${CMAKE_BUILD_TYPE}\n"
"${TARGET_STRING}"
)
add_custom_command(
TARGET ${OBSW_NAME}
POST_BUILD
COMMAND ${CMAKE_SIZE} ${OBSW_BIN_NAME}${FILE_SUFFIX}
COMMENT ${POST_BUILD_COMMENT}
)
include (BuildType)
set_build_type()