CMakeLists.txt

cmake_minimum_required(VERSION 3.18)

set(PROJECT_NAME "BenchmarkSuite")
set(CMAKE_CXX_STANDARD 23)
set(CMAKE_CXX_STANDARD_REQUIRED TRUE)

project("${PROJECT_NAME}" LANGUAGES CXX)

set(CMAKE_MODULE_PATH "${CMAKE_MODULE_PATH};${CMAKE_CURRENT_SOURCE_DIR}/CMake;")

file(GLOB_RECURSE HEADERS CONFIGURE_DEPENDS "${CMAKE_SOURCE_DIR}/Include/benchmarksuite/*.hpp")

add_library("${PROJECT_NAME}" INTERFACE "${HEADERS}")

add_library("BenchmarkSuite::BenchmarkSuite" ALIAS "${PROJECT_NAME}")

set(CMAKE_VERBOSE_MAKEFILE ON)

set_target_properties(
	"${PROJECT_NAME}" PROPERTIES
	OUTPUT_NAME "benchmarksuite"
)

target_include_directories(
	"${PROJECT_NAME}" INTERFACE
	"$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/Include/>"
)

target_link_options(
	"${PROJECT_NAME}" INTERFACE
	"$<$<AND:$<STREQUAL:$<UPPER_CASE:${UBSAN}>,TRUE>,$<NOT:$<CXX_COMPILER_ID:MSVC>>>:-fsanitize=undefined>"
)

target_compile_options(
	"${PROJECT_NAME}" INTERFACE
	"$<$<CXX_COMPILER_ID:MSVC>:$<$<STREQUAL:${ASAN_ENABLED},TRUE>:/fsanitize=address>>"
	"$<$<AND:$<STREQUAL:$<UPPER_CASE:${UBSAN}>,TRUE>,$<NOT:$<CXX_COMPILER_ID:MSVC>>>:-fsanitize=undefined>"
	"$<$<CXX_COMPILER_ID:CLANG>:-Wnull-dereference>"
	"$<$<CXX_COMPILER_ID:CLANG>:-Wuninitialized>"
	"$<$<CXX_COMPILER_ID:CLANG>:-Wconversion>"
	"$<$<CXX_COMPILER_ID:CLANG>:-Wpedantic>"
	"$<$<CXX_COMPILER_ID:CLANG>:-Wshadow>"
	"$<$<CXX_COMPILER_ID:CLANG>:-Wextra>"
	"$<$<CXX_COMPILER_ID:CLANG>:-Wall>"
	
	"$<$<CXX_COMPILER_ID:GNU>:-Wnull-dereference>"
	"$<$<CXX_COMPILER_ID:GNU>:-Wuninitialized>"
	"$<$<CXX_COMPILER_ID:GNU>:-Wconversion>"
	"$<$<CXX_COMPILER_ID:GNU>:-Wpedantic>"
	"$<$<CXX_COMPILER_ID:GNU>:-Wshadow>"
	"$<$<CXX_COMPILER_ID:GNU>:-Wextra>"
	"$<$<CXX_COMPILER_ID:GNU>:-Wall>"

	"$<$<CXX_COMPILER_ID:MSVC>:/Wall>"
	"$<$<CXX_COMPILER_ID:MSVC>:/W4>"
)

set(CONFIG_FILE_NAME "BenchmarkSuiteConfig.cmake")
set(EXPORTED_TARGETS_NAME "BenchmarkSuiteTargets")
set(EXPORTED_TARGETS_FILE_NAME "${EXPORTED_TARGETS_NAME}.cmake")
set(EXPORTED_TARGETS_FILE_PATH "share/benchmarksuite/${EXPORTED_TARGETS_FILE_NAME}")
set(VERSION_FILE_NAME "BenchmarkSuiteConfigVersion.cmake")

include(CMakePackageConfigHelpers)
configure_package_config_file(
	"${CMAKE_CURRENT_SOURCE_DIR}/CMake/${CONFIG_FILE_NAME}.in"
	"${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_FILE_NAME}"
	INSTALL_DESTINATION "share/benchmarksuite"
	PATH_VARS
	EXPORTED_TARGETS_FILE_PATH
)

write_basic_package_version_file(
	"${CMAKE_CURRENT_BINARY_DIR}/${VERSION_FILE_NAME}"
	VERSION "1.0.0"
	COMPATIBILITY AnyNewerVersion
)

install(
	FILES
	"${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_FILE_NAME}"
	"${CMAKE_CURRENT_BINARY_DIR}/${VERSION_FILE_NAME}"
	DESTINATION "share/benchmarksuite"
)

install(
	DIRECTORY
	"${CMAKE_CURRENT_SOURCE_DIR}/Include/"
	DESTINATION "include"
)

if ("${BENCH_TYPE}" STREQUAL "BENCHMARK")
	add_subdirectory("Benchmark")
endif()