94 lines
3.7 KiB
CMake
94 lines
3.7 KiB
CMake
cmake_minimum_required(VERSION 3.16)
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project(eismultiplexer C)
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find_package(PkgConfig REQUIRED)
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find_package(Doxygen)
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pkg_check_modules(LIBUSB REQUIRED libusb-1.0)
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/")
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include(GitVersion)
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get_version_from_git()
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message("Building version ${PROJECT_VERSION}")
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_C_STANDARD 11)
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add_compile_definitions(VERSION_MAJOR=${CMAKE_PROJECT_VERSION_MAJOR})
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add_compile_definitions(VERSION_MINOR=${CMAKE_PROJECT_VERSION_MINOR})
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add_compile_definitions(VERSION_PATCH=${CMAKE_PROJECT_VERSION_PATCH})
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set(SRC_FILES eismultiplexer.c usbshm.c)
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if(CMAKE_HOST_SYSTEM_NAME MATCHES "Windows")
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message(FATAL_ERROR "Windows builds have to be cross compiled on UNIX")
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endif()
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message("Platform " ${CMAKE_SYSTEM_NAME})
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if(WIN32)
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message("Building for Windows")
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file(GLOB_RECURSE ARGP_SRC ${PROJECT_SOURCE_DIR}/argp/*.*)
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set(SRC_FILES ${SRC_FILES} ${ARGP_SRC})
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include_directories(./argp)
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configure_file(${CMAKE_CURRENT_SOURCE_DIR}/scripts/release-win.sh ${CMAKE_CURRENT_BINARY_DIR}/release.sh @ONLY)
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add_custom_target(package
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COMMAND ${CMAKE_CURRENT_BINARY_DIR}/release.sh
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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COMMENT "Createing release archive"
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VERBATIM)
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else()
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message("Building for UNIX")
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if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
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set(CMAKE_INSTALL_PREFIX "/usr" CACHE PATH "..." FORCE)
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endif(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
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configure_file(${CMAKE_CURRENT_SOURCE_DIR}/scripts/release-lin.sh ${CMAKE_CURRENT_BINARY_DIR}/release.sh @ONLY)
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add_custom_target(package
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COMMAND ${CMAKE_CURRENT_BINARY_DIR}/release.sh
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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COMMENT "Createing release archive"
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VERBATIM)
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endif(WIN32)
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add_library(${PROJECT_NAME} SHARED ${SRC_FILES})
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target_include_directories(${PROJECT_NAME} PUBLIC ${LIBUSB_INCLUDE_DIRS})
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target_link_libraries(${PROJECT_NAME} ${LIBUSB_LIBRARIES})
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target_compile_options(${PROJECT_NAME} PRIVATE -Wall -O2 -fno-strict-aliasing)
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install(TARGETS ${PROJECT_NAME} DESTINATION lib)
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install(FILES ./eismultiplexer.h DESTINATION include)
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add_library(${PROJECT_NAME}_static STATIC ${SRC_FILES})
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target_include_directories(${PROJECT_NAME}_static PUBLIC ${LIBUSB_INCLUDE_DIRS})
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target_link_libraries(${PROJECT_NAME}_static ${LIBUSB_LIBRARIES})
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target_compile_options(${PROJECT_NAME}_static PRIVATE -Wall -O2 -fno-strict-aliasing)
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install(TARGETS ${PROJECT_NAME}_static DESTINATION lib)
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link_directories(${CMAKE_CURRENT_BINARY_DIR})
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add_executable(${PROJECT_NAME}_cli main.c)
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add_dependencies(${PROJECT_NAME}_cli ${PROJECT_NAME}_static)
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target_link_libraries( ${PROJECT_NAME}_cli ${PROJECT_NAME}_static)
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target_compile_options(${PROJECT_NAME} PRIVATE -Wall -O2 -fno-strict-aliasing)
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install(TARGETS ${PROJECT_NAME}_cli DESTINATION bin)
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configure_file(pkgconfig/eismuliplexer.pc.in pkgconfig/eismuliplexer.pc @ONLY)
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install(FILES ${CMAKE_CURRENT_BINARY_DIR}/pkgconfig/eismuliplexer.pc DESTINATION lib/pkgconfig)
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if (DOXYGEN_FOUND)
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set(DOXYGEN_IN ${CMAKE_CURRENT_SOURCE_DIR}/doc/libeismulitplexer.doxygen.in)
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set(DOXYGEN_OUT ${CMAKE_CURRENT_BINARY_DIR}/doc/libeismulitplexer.doxygen)
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configure_file(${DOXYGEN_IN} ${DOXYGEN_OUT} @ONLY)
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message("Doxygen build started")
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add_custom_target(doc
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COMMAND ${DOXYGEN_EXECUTABLE} ${DOXYGEN_OUT}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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COMMENT "Generating API documentation with Doxygen"
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VERBATIM )
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else (DOXYGEN_FOUND)
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message("Doxygen needs to be installed to generate the doxygen documentation")
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endif (DOXYGEN_FOUND)
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if(CMAKE_SYSTEM_NAME MATCHES "^Linux")
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set(UDEV_RULES_INSTALL_DIR /lib/udev/rules.d CACHE PATH "install directory for linux udev config")
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install(FILES 90-eismultiplexer.rules DESTINATION ${UDEV_RULES_INSTALL_DIR})
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endif()
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