fsfw/tests/user/CMakeLists.txt

262 lines
6.4 KiB
CMake

################################################################################
# CMake support for the Flight Software Framework Tests
# Author: R. Mueller
################################################################################
################################################################################
# Pre-Project preparation
################################################################################
cmake_minimum_required(VERSION 3.13)
# set(CMAKE_VERBOSE TRUE)
# set(CODE_COVERAGE_VERBOSE TRUE)
set(CMAKE_SCRIPT_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
option(TMTC_TEST "Build binary for manual or automatic TMTC tests" FALSE)
option(GENERATE_COVERAGE
"Specify whether coverage data is generated with GCOV"
TRUE
)
set(FSFW_ADD_UNITTESTS ON)
if(TMTC_TEST)
set(LINK_CATCH2 FALSE)
else()
set(LINK_CATCH2 TRUE)
endif()
# Tests can be built with the Host OSAL or with the Linux OSAL.
if(NOT FSFW_OSAL)
set(FSFW_OSAL host CACHE STRING "OS for the FSFW.")
endif()
option(CUSTOM_UNITTEST_RUNNER
"Specify whether custom main or Catch2 main is used" TRUE
)
# Project Name
project(fsfw-tests 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})
if(CUSTOM_UNITTEST_RUNNER)
set(CATCH2_TARGET Catch2)
else()
set(CATCH2_TARGET Catch2WithMain)
endif()
set(LIB_FSFW_NAME fsfw)
# Set path names
set(FSFW_PATH fsfw)
set(CATCH2_PATH Catch2)
set(FSFW_TESTS_PATH fsfw/unittest)
set(TEST_SETUP_PATH unittest)
set(TMTC_TEST_PATH tests)
# Analyse different OS and architecture/target options and
# determine BSP_PATH
# FreeRTOS
if(FSFW_OSAL STREQUAL linux)
add_definitions(-DUNIX -DLINUX)
find_package(Threads REQUIRED)
# Hosted
else()
if(WIN32)
add_definitions(-DWIN32)
elseif(UNIX)
find_package(Threads REQUIRED)
add_definitions(-DUNIX -DLINUX)
endif()
endif()
if(GENERATE_COVERAGE)
list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake/cmake-modules)
if(CMAKE_COMPILER_IS_GNUCXX)
include(CodeCoverage)
# Add compile options on target base, we don't want coverage for Catch2
# append_coverage_compiler_flags()
endif()
endif()
set(FSFW_CONFIG_PATH testcfg)
set(FSFW_ADDITIONAL_INC_PATHS ${CMAKE_CURRENT_BINARY_DIR})
configure_file(${FSFW_CONFIG_PATH}/FSFWConfig.h.in FSFWConfig.h)
configure_file(${FSFW_CONFIG_PATH}/OBSWConfig.h.in OBSWConfig.h)
configure_file(${FSFW_CONFIG_PATH}/TestsConfig.h.in TestsConfig.h)
################################################################################
# Executable and Sources
################################################################################
# Add executable
add_executable(${TARGET_NAME})
# Add subdirectories
add_subdirectory(${FSFW_PATH})
add_subdirectory(${FSFW_CONFIG_PATH})
if(LINK_CATCH2)
add_subdirectory(${CATCH2_PATH})
add_subdirectory(${TEST_SETUP_PATH})
else()
target_compile_definitions(${TARGET_NAME} PRIVATE
FSFW_DISABLE_PRINTOUT=0
)
target_compile_definitions(${LIB_FSFW_NAME} PRIVATE
FSFW_DISABLE_PRINTOUT=0
)
add_subdirectory(${TMTC_TEST_PATH})
add_subdirectory(${FSFW_TESTS_PATH})
endif()
################################################################################
# Post-Sources preparation
################################################################################
# Add libraries for all sources.
target_link_libraries(${TARGET_NAME} PRIVATE
${LIB_FSFW_NAME}
)
if(LINK_CATCH2)
target_link_libraries(${TARGET_NAME} PRIVATE
${CATCH2_TARGET}
)
endif()
if(GENERATE_COVERAGE)
if(CMAKE_COMPILER_IS_GNUCXX)
# set(CODE_COVERAGE_VERBOSE TRUE)
include(CodeCoverage)
# Remove quotes.
separate_arguments(COVERAGE_COMPILER_FLAGS
NATIVE_COMMAND "${COVERAGE_COMPILER_FLAGS}"
)
# Add compile options manually, we don't want coverage for Catch2
target_compile_options(${TARGET_NAME} PRIVATE
"${COVERAGE_COMPILER_FLAGS}"
)
target_compile_options(${LIB_FSFW_NAME} PRIVATE
"${COVERAGE_COMPILER_FLAGS}"
)
# Exclude internal unittest from coverage for now.
if(WIN32)
set(GCOVR_ADDITIONAL_ARGS
"--exclude-throw-branches"
"--exclude-unreachable-branches"
)
set(COVERAGE_EXCLUDES
"/c/msys64/mingw64/*" "Catch2"
"${CMAKE_CURRENT_SOURCE_DIR}/fsfw/unittest/internal"
)
elseif(UNIX)
set(COVERAGE_EXCLUDES
"/usr/include/*" "/usr/bin/*" "Catch2/*"
"fsfw/unittest/internal/*"
)
endif()
target_link_options(${TARGET_NAME} PRIVATE
-fprofile-arcs
-ftest-coverage
)
target_link_options(${LIB_FSFW_NAME} PRIVATE
-fprofile-arcs
-ftest-coverage
)
if(WIN32)
setup_target_for_coverage_gcovr_html(
NAME ${TARGET_NAME}_coverage
EXECUTABLE ${TARGET_NAME}
DEPENDENCIES ${TARGET_NAME}
)
else()
setup_target_for_coverage_lcov(
NAME ${TARGET_NAME}_coverage
EXECUTABLE ${TARGET_NAME}
DEPENDENCIES ${TARGET_NAME}
)
endif()
endif()
endif()
# Add include paths for all sources.
target_include_directories(${TARGET_NAME} PRIVATE
${CMAKE_CURRENT_SOURCE_DIR}
${FSFW_CONFIG_PATH}
${CMAKE_CURRENT_BINARY_DIR}
)
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set(WARNING_FLAGS
-Wall
-Wextra
-Wshadow=local
-Wimplicit-fallthrough=1
-Wno-unused-parameter
-Wno-psabi
)
# Remove unused sections.
target_compile_options(${TARGET_NAME} PRIVATE
"-ffunction-sections"
"-fdata-sections"
)
# Removed unused sections.
target_link_options(${TARGET_NAME} PRIVATE
"-Wl,--gc-sections"
)
elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
set(COMPILER_FLAGS "/permissive-")
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(NOT CMAKE_SIZE)
set(CMAKE_SIZE size)
if(WIN32)
set(FILE_SUFFIX ".exe")
endif()
endif()
string(CONCAT POST_BUILD_COMMENT
"Build directory: ${CMAKE_BINARY_DIR}\n"
"Target OSAL: ${FSFW_OSAL}\n"
"Target Build Type: ${CMAKE_BUILD_TYPE}"
)
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()