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CMakeLists.txt
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# -------------------------------------------------------------------------------------------------------------------------------------------
# GLOBAL
# -------------------------------------------------------------------------------------------------------------------------------------------
# HUNTER PACKAGE MANAGER
include("cmake/HunterGate.cmake")
HunterGate(
URL "https://github.com/ruslo/hunter/archive/v0.23.214.tar.gz"
SHA1 "e14bc153a7f16d6a5eeec845fb0283c8fad8c358" )
# VERSION AND NAME
cmake_minimum_required(VERSION 3.10)
set(CMAKE_EXPORT_COMPILE_COMMANDS 1)
get_filename_component(NAME ${CMAKE_CURRENT_SOURCE_DIR} NAME_WE)
set(PROJECT_NAME ${NAME})
project(${PROJECT_NAME})
if((NOT PROJECT_NAME))
message(FATAL_ERROR "Project name must be specified!")
endif ((NOT PROJECT_NAME))
message ("\nPROJECT: ${CMAKE_PROJECT_NAME}")
# -------------------------------------------------------------------------------------------------------------------------------------------
# VARIABLES
# -------------------------------------------------------------------------------------------------------------------------------------------
set(${CMAKE_PROJECT_NAME}_SUMMARY "The ${PROJECT_NAME} project")
set(${CMAKE_PROJECT_NAME}_VENDOR_NAME "bresilla")
set(${CMAKE_PROJECT_NAME}_VENDOR_CONTACT "trim.bresilla@gmail.com")
set(${CMAKE_PROJECT_NAME}_VERSION_MAJOR 0)
set(${CMAKE_PROJECT_NAME}_VERSION_MINOR 1)
set(${CMAKE_PROJECT_NAME}_VERSION_PATCH 0)
set(BUILD_EXECUTABLE "ON")
option(BUILD_MAIN "Build main function" ON)
set(PROJECT_VERSION "${${CMAKE_PROJECT_NAME}_VERSION_MAJOR}.${${CMAKE_PROJECT_NAME}_VERSION_MINOR}.${${CMAKE_PROJECT_NAME}_VERSION_PATCH}")
set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
set(PROJECT_PATH "${CMAKE_CURRENT_SOURCE_DIR}")
set(PROJECT_BUILD "${PROJECT_PATH}/build")
set(SRC_SRC "${PROJECT_PATH}/source")
set(INC_SRC "${PROJECT_PATH}/include")
set(EXT_SRC "${PROJECT_PATH}/external")
set(UTL_SRC "${PROJECT_PATH}/utils")
set(TEST_SRC "${PROJECT_PATH}/test")
set(LIB_BUILD "${PROJECT_BUILD}/lib")
set(BIN_BUILD "${PROJECT_BUILD}/bin")
set(DOCS_BUILD "${PROJECT_BUILD}/docs")
set(EXECUTABLE_OUTPUT_PATH ${BIN_BUILD})
set(LIBRARY_OUTPUT_PATH ${LIB_BUILD})
# -------------------------------------------------------------------------------------------------------------------------------------------
# BUILD
# -------------------------------------------------------------------------------------------------------------------------------------------
string(TOLOWER "${CMAKE_BUILD_TYPE}" cmake_build_type_tolower)
if(NOT cmake_build_type_tolower STREQUAL "debug" AND NOT cmake_build_type_tolower STREQUAL "release" AND NOT cmake_build_type_tolower STREQUAL "fastdebug" AND NOT cmake_build_type_tolower STREQUAL "fastrelease")
message(FATAL_ERROR "Unknown build type \"${CMAKE_BUILD_TYPE}\". Allowed values are Debug, Release, FastDebug, and FastRelease (case-insensitive).")
endif()
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Release")
endif()
find_program(CCACHE_BIN ccache)
if(CCACHE_BIN)
message("CCACHE_BIN")
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ${CCACHE_BIN})
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ${CCACHE_BIN})
endif(CCACHE_BIN)
# -------------------------------------------------------------------------------------------------------------------------------------------
# COMPILER
# -------------------------------------------------------------------------------------------------------------------------------------------
include(Warnings)
#CPP STANDARD OPTIONS
set(CMAKE_CXX_STANDARD 14)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
if((cmake_build_type_tolower STREQUAL "release") OR (cmake_build_type_tolower STREQUAL "fastrelease"))
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-unknown-pragmas -Wno-sign-compare -Woverloaded-virtual -Wwrite-strings -Wno-unused")
set(CMAKE_CXX_FLAGS_RELEASE "-O3")
include(LTO)
include(Packaging)
if(cmake_build_type_tolower STREQUAL "release")
option(ENABLE_DOCUMENT "Enable documentation" ON)
endif()
elseif((cmake_build_type_tolower STREQUAL "debug") OR (cmake_build_type_tolower STREQUAL "fastdebug"))
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-unknown-pragmas -Wno-sign-compare -Woverloaded-virtual -Wwrite-strings -Wno-unused")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --coverage -fprofile-arcs -ftest-coverage")
set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g3")
option(BUILD_TESTS "Build test units" ON)
option(ENABLE_COVERAGE "Enable testing coverage" ON)
if(cmake_build_type_tolower STREQUAL "debug")
option(ENABLE_SANITIZERS "Enable langtidy and cppcheck" ON)
option(ENABLE_DOCUMENT "Enable documentation" ON)
option(ENABLE_MEMCHECK "Enable memory leak check" ON)
endif()
endif()
message ("BUILD TYPE: ${CMAKE_BUILD_TYPE}\n")
# -------------------------------------------------------------------------------------------------------------------------------------------
# EXTERNAL
# -------------------------------------------------------------------------------------------------------------------------------------------
#Use fmtlib for formatting
add_subdirectory(${EXT_SRC}/fmt EXCLUDE_FROM_ALL)
target_set_warnings(fmt DISABLE ALL) # Treat fmtlib as a system include as to ignore the warnings
add_subdirectory(${EXT_SRC}/yaml-cpp EXCLUDE_FROM_ALL)
include_directories(${YAML_CPP_SOURCE_DIR}/include)
add_subdirectory(${EXT_SRC}/FTXUI EXCLUDE_FROM_ALL)
set(FTXUI screen dom component)
include_directories(${EXT_SRC}/FTXUI/include)
set(EXTLIB fmt yaml-cpp ${FTXUI})
foreach(EXT ${EXTLIB})
message("external library ${EXT} added")
set_target_properties(${EXT} PROPERTIES FOLDER "external")
set_target_properties(${EXT} PROPERTIES COMPILE_OPTIONS "-O2")
endforeach()
# -------------------------------------------------------------------------------------------------------------------------------------------
# LOCAL
# -------------------------------------------------------------------------------------------------------------------------------------------
# LET LD SEARCH HERE (avoid, better use find_library())
# link_directories(/usr/lib)
find_package(Curses REQUIRED)
if(NOT CURSES_FOUND)
message ("CURSES_NOT_FOUND")
endif()
#grouping local libraries
set(SYSLIB ncurses)
foreach(LOC ${SYSLIB})
message("system library ${LOC} added")
endforeach()
# -------------------------------------------------------------------------------------------------------------------------------------------
# SOURCE
# -------------------------------------------------------------------------------------------------------------------------------------------
add_library(UTILS INTERFACE)
target_include_directories(UTILS INTERFACE ${UTL_SRC}/)
function (add_source_lib NAME)
file(GLOB HEAD_FILES "${INC_SRC}/${NAME}/*.h" "${INC_SRC}/${NAME}/*.hpp")
file(GLOB CODE_FILES "${SRC_SRC}/${NAME}/*.c" "${SRC_SRC}/${NAME}/*.cpp")
add_library(${NAME} ${HEAD_FILES} ${CODE_FILES})
target_include_directories(${NAME} PRIVATE ${INC_SRC} SYSTEM INTERFACE ${INC_SRC})
target_include_directories(${NAME} PRIVATE ${UTL_SRC} SYSTEM INTERFACE ${UTL_SRC})
target_link_libraries(${NAME}
PRIVATE
${UTILS}
${EXTLIB}
${SYSLIB}
)
foreach(FILE ${CODE_FILES})
if(ENABLE_SANITIZERS)
# add_custom_command(TARGET ${NAME} POST_BUILD COMMAND clang-tidy ${FILE} -checks=*,-clang-diagnostic-unused-command-line-argument -header-filter=.*)
add_custom_command(TARGET ${NAME} POST_BUILD COMMAND cppcheck --enable=all ${FILE})
endif()
endforeach()
endfunction(add_source_lib)
file(GLOB LIBRARIES RELATIVE ${SRC_SRC} "${SRC_SRC}/*")
list(REMOVE_ITEM LIBRARIES main.cpp)
foreach(LIB ${LIBRARIES})
add_source_lib(${LIB})
message("local library ${LIB} added")
endforeach()
# -------------------------------------------------------------------------------------------------------------------------------------------
# EXECUTABLE
# -------------------------------------------------------------------------------------------------------------------------------------------
if(BUILD_MAIN)
add_executable(${PROJECT_NAME}_bin ${SRC_SRC}/main.cpp)
set_target_properties(${PROJECT_NAME}_bin PROPERTIES OUTPUT_NAME ${PROJECT_NAME})
target_link_libraries(${PROJECT_NAME}_bin
PUBLIC
${LIBRARIES}
PRIVATE
${UTILS}
${EXTLIB}
${SYSLIB}
)
if(ENABLE_SANITIZERS)
# add_custom_command(TARGET ${PROJECT_NAME}_bin POST_BUILD COMMAND clang-tidy ${SRC_SRC}/main.cpp -checks=*,-clang-diagnostic-unused-command-line-argument -header-filter=.*)
add_custom_command(TARGET ${PROJECT_NAME}_bin POST_BUILD COMMAND cppcheck --enable=all ${SRC_SRC}/main.cpp)
endif()
endif()
# -------------------------------------------------------------------------------------------------------------------------------------------
# TESTS
# -------------------------------------------------------------------------------------------------------------------------------------------
if(BUILD_TESTS)
include(CTest)
enable_testing()
set(BUILD_TESTING_BCKP ${BUILD_TESTING})
set(BUILD_TESTING OFF CACHE BOOL "Force disable of tests for external dependencies" FORCE)
function (add_testing PATH)
get_filename_component(NAME ${PATH} NAME_WE)
set(NAME ${PROJECT_NAME}_${NAME})
add_executable(${NAME} ${PATH})
target_link_libraries(${NAME} ${UTILS} ${LIBRARIES})
add_test(NAME ${NAME} COMMAND ${EXECUTABLE_OUTPUT_PATH}/${NAME})
if(ENABLE_COVERAGE)
add_custom_command(TARGET ${NAME} POST_BUILD COMMAND kcov --include-pattern=${SRC_SRC} ${PROJECT_BINARY_DIR}/cover ${PROJECT_BINARY_DIR}/bin/${NAME})
endif()
if(ENABLE_MEMCHECK)
find_program( MEMORYCHECK_COMMAND valgrind )
set( MEMORYCHECK_COMMAND_OPTIONS "--trace-children=yes --leak-check=full" )
add_custom_command(TARGET ${NAME} POST_BUILD COMMAND valgrind --leak-check=yes ${PROJECT_BINARY_DIR}/bin/${NAME})
endif()
endfunction(add_testing)
file(GLOB TEST_FILES "test/*.c" "test/*.cpp")
if(BUILD_TESTS)
foreach(A_FILE ${TEST_FILES})
add_testing(${A_FILE})
endforeach()
endif()
endif()
# -------------------------------------------------------------------------------------------------------------------------------------------
# DOCUMENTATION
# -------------------------------------------------------------------------------------------------------------------------------------------
file(MAKE_DIRECTORY "${DOCS_BUILD}")
if(ENABLE_DOCUMENT)
# add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD COMMAND standardese --output-format=html --input.blacklist_file=CMakeLists.txt ${SRC_SRC} WORKING_DIRECTORY ${DOCS_BUILD})
endif()
# -------------------------------------------------------------------------------------------------------------------------------------------
# INSTALLATION
# -------------------------------------------------------------------------------------------------------------------------------------------
# Install files.
if(BUILD_MAIN)
install(TARGETS ${PROJECT_NAME}_bin DESTINATION /usr/local/bin)
endif()
foreach(LIB ${LIBRARIES})
install(TARGETS ${LIB} DESTINATION /usr/local/lib)
endforeach()
install(DIRECTORY "${INC_SRC}/" DESTINATION /usr/local/include)
# Uninstall files.
if(NOT TARGET uninstall)
configure_file(
"${CMAKE_MODULE_PATH}/Uninstall.cmake"
"${CMAKE_CURRENT_BINARY_DIR}/Uninstall.cmake"
IMMEDIATE @ONLY)
add_custom_target(uninstall
COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/Uninstall.cmake)
endif()
# -------------------------------------------------------------------------------------------------------------------------------------------
# PACKAGING
# -------------------------------------------------------------------------------------------------------------------------------------------
set(CPACK_PACKAGE_VENDOR "${${CMAKE_PROJECT_NAME}_VENDOR_NAME}")
set(CPACK_PACKAGE_CONTACT "${${CMAKE_PROJECT_NAME}_VENDOR_CONTACT}")
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "${${CMAKE_PROJECT_NAME}_SUMMARY}")
set(CPACK_PACKAGE_DESCRIPTION_FILE "${PROJECT_PATH}/README.md")
set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_PATH}/LICENSE.md")
set(CPACK_PACKAGE_VERSION_MAJOR "${${CMAKE_PROJECT_NAME}_VERSION_MAJOR}")
set(CPACK_PACKAGE_VERSION_MINOR "${${CMAKE_PROJECT_NAME}_VERSION_MINOR}")
set(CPACK_PACKAGE_VERSION_PATCH "${${CMAKE_PROJECT_NAME}_VERSION_PATCH}")
set(CPACK_PACKAGE_INSTALL_DIRECTORY "${CMAKE_PROJECT_NAME}")
set(CPACK_SET_DESTDIR "on")
set(CPACK_PACKAGING_INSTALL_PREFIX "/tmp")
set(CPACK_PACKAGE_FILE_NAME "${CMAKE_PROJECT_NAME}_${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CMAKE_PROJECT_NAME}_${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
set(CPACK_DEBIAN_PACKAGE_MAINTAINER "${${CMAKE_PROJECT_NAME}_VENDOR_NAME}")
set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6 (>= 2.1.3), libgcc1 (>= 1:4.1.1), libstdc++6 (>= 4.2.1)")
set(CPACK_DEBIAN_PACKAGE_PRIORITY "optional")
set(CPACK_DEBIAN_ARCHITECTURE ${CMAKE_SYSTEM_PROCESSOR})
SET(CPACK_ARCHIVE_COMPONENT_INSTALL ON)
set(CPACK_GENERATOR "DEB")
include(CPack)