Files
snipplib/CMakeLists.txt
2026-07-07 11:01:40 +03:00

144 lines
4.2 KiB
CMake

cmake_minimum_required(VERSION 3.10.0)
project(snipplib VERSION 0.1.0 LANGUAGES CXX)
option(SNPLIB_BUILD_EXAMPLES "Build examples" ON)
option(SNPLIB_USE_SPDLOG "Use of spdlog library" ON)
if(SNPLIB_USE_SPDLOG)
find_package(spdlog CONFIG)
if(NOT spdlog_FOUND)
FetchContent_Declare(
spdlog
GIT_REPOSITORY "https://github.com/gabime/spdlog.git"
GIT_TAG "v1.17.0"
GIT_SHALLOW TRUE
GIT_SUBMODULES ""
GIT_PROGRESS TRUE
# CMAKE_ARGS
# -DSPDLOG_USE_STD_FORMAT=ON
# -DSPDLOG_FMT_EXTERNAL=OFF
OVERRIDE_FIND_PACKAGE
)
set(SPDLOG_USE_STD_FORMAT ON CACHE INTERNAL "Use of C++20 std::format")
set(SPDLOG_FMT_EXTERNAL
OFF
CACHE INTERNAL
"Turn off external fmt library"
)
set(SPDLOG_INSTALL ON CACHE BOOL "Enable spdlog installation" FORCE)
FetchContent_MakeAvailable(spdlog)
endif()
endif(SNPLIB_USE_SPDLOG)
set(LIB_HEADERS
include/snipplib/concepts/snplib_concepts.h
include/snipplib/concepts/snplib_traits.h
include/snipplib/utils/snplib_hash.h
include/snipplib/utils/snplib_string.h
include/snipplib/utils/snplib_keyvalue_expr.h
include/snipplib/utils/snplib_logger.h
include/snipplib/utils/snplib_utils.h
include/snipplib/containers/snplib_hmap.h
include/snipplib/containers/snplib_hvec.h
include/snipplib/serialization/snplib_serialization.h
include/snipplib/network/snplib_endpoint.h
)
add_library(${PROJECT_NAME} INTERFACE ${LIB_HEADERS})
target_compile_features(${PROJECT_NAME} INTERFACE cxx_std_23)
target_include_directories(
${PROJECT_NAME}
INTERFACE
"$<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/include>"
"$<INSTALL_INTERFACE:include/${PROJECT_NAME}>"
)
if(SNPLIB_USE_SPDLOG)
target_compile_definitions(
${PROJECT_NAME}
INTERFACE
SPDLOG_USE_STD_FORMAT=1
SPDLOG_FMT_EXTERNAL=0
SNPLIB_SPDLOGGER=1
)
target_link_libraries(${PROJECT_NAME} INTERFACE spdlog::spdlog_header_only)
endif()
if(SNPLIB_BUILD_EXAMPLES)
set(EXAM_STRING str_exam)
add_executable(${EXAM_STRING} examples/str_exam.cpp)
target_link_libraries(${EXAM_STRING} ${PROJECT_NAME})
set(EXAM_HMAP hmap_example)
add_executable(${EXAM_HMAP} examples/hmap_example.cpp)
target_link_libraries(${EXAM_HMAP} ${PROJECT_NAME})
set(EXAM_HVEC hvec_example)
add_executable(${EXAM_HVEC} examples/hvec_example.cpp)
target_link_libraries(${EXAM_HVEC} ${PROJECT_NAME})
set(EXAM_LOGGER logger_example)
add_executable(${EXAM_LOGGER} examples/logger_exam.cpp)
target_link_libraries(${EXAM_LOGGER} ${PROJECT_NAME})
endif()
include(GNUInstallDirs)
include(CMakePackageConfigHelpers)
install(
TARGETS ${PROJECT_NAME}
EXPORT ${PROJECT_NAME}_Targets
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
)
set(SNPLIB_CONFIG_INSTALLDIR
${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
# CACHE PATH
# "install path for generated library config files"
)
set(SNPLIB_HEADERS_INSTALLDIR
${CMAKE_INSTALL_INCLUDEDIR}/${PROJECT_NAME}
# CACHE PATH
# "install path for headers"
)
configure_package_config_file(
"${PROJECT_SOURCE_DIR}/${PROJECT_NAME}Config.cmake.in"
"${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
INSTALL_DESTINATION ${SNPLIB_CONFIG_INSTALLDIR}
PATH_VARS SNPLIB_HEADERS_INSTALLDIR
)
install(
EXPORT ${PROJECT_NAME}_Targets
FILE ${PROJECT_NAME}Targets.cmake
NAMESPACE ${PROJECT_NAME_NAMESPACE}::
DESTINATION ${SNPLIB_CONFIG_INSTALLDIR}
)
install(
FILES
"${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
"${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
DESTINATION ${SNPLIB_CONFIG_INSTALLDIR}
)
install(FILES ${SNPLIB_SRC} DESTINATION include/${PROJECT_NAME})
# uninstall target
if(NOT TARGET uninstall)
configure_file(
"${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
IMMEDIATE
@ONLY
)
add_custom_target(
uninstall
COMMAND
${CMAKE_COMMAND} -P
${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
)
endif()