118 lines
2.6 KiB
CMake
118 lines
2.6 KiB
CMake
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cmake_minimum_required(VERSION 2.8.3)
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set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake ${CMAKE_MODULE_PATH})
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project("mjpg-streamer" C)
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# If the user doesn't manually specify a build type, use 'Release'
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message("CMAKE_BUILD_TYPE = ${CMAKE_BUILD_TYPE}")
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if("${CMAKE_BUILD_TYPE}" STREQUAL "")
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SET(CMAKE_BUILD_TYPE "Release")
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endif()
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SET(COMPILE_DEFINITIONS -Werror -Wall)
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include(CheckLibraryExists)
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include(CheckIncludeFiles)
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include(FeatureSummary)
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include(mjpg_streamer_utils)
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#
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# Get the current git hash
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#
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execute_process(
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COMMAND git rev-parse HEAD
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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RESULT_VARIABLE GIT_RESULT
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OUTPUT_VARIABLE GIT_HASH
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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if(GIT_RESULT EQUAL 0)
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add_definitions("-DGIT_HASH=\"${GIT_HASH}\"")
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endif()
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#
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# Options
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#
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set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DDEBUG")
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add_feature_option(WXP_COMPAT "Enable compatibility with WebcamXP" OFF)
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if (WXP_COMPAT)
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add_definitions(-DWXP_COMPAT)
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endif (WXP_COMPAT)
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set (MJPG_STREAMER_PLUGIN_INSTALL_PATH "lib/mjpg-streamer")
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#
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# Global dependencies
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#
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find_library(JPEG_LIB jpeg)
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#
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# Input plugins
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#
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add_subdirectory(plugins/input_file)
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add_subdirectory(plugins/input_http)
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add_subdirectory(plugins/input_opencv)
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add_subdirectory(plugins/input_raspicam)
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add_subdirectory(plugins/input_ptp2)
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add_subdirectory(plugins/input_uvc)
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#
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# Output plugins
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#
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add_subdirectory(plugins/output_file)
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add_subdirectory(plugins/output_http)
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add_subdirectory(plugins/output_rtsp)
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add_subdirectory(plugins/output_udp)
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add_subdirectory(plugins/output_viewer)
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add_subdirectory(plugins/output_zmqserver)
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#
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# mjpg_streamer executable
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#
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# This adds the plugin installation directory to the default DT_RUNPATH, so
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# that the user shouldn't need to set LD_LIBRARY_PATH if using 'make install'
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# ... however, DT_RUNPATH allows overriding via LD_LIBRARY_PATH if you really
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# need to do it
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set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--enable-new-dtags")
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set (CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
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set (CMAKE_INSTALL_RPATH ${CMAKE_INSTALL_PREFIX}/${MJPG_STREAMER_PLUGIN_INSTALL_PATH})
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set (CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
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add_executable(mjpg_streamer mjpg_streamer.c
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utils.c)
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target_link_libraries(mjpg_streamer pthread dl)
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install(TARGETS mjpg_streamer DESTINATION bin)
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#
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# www directory
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#
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install(DIRECTORY www DESTINATION share/mjpg-streamer)
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#
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# Show enabled/disabled features
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#
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feature_summary(WHAT ALL)
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#
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# Final warning
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#
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if("${CMAKE_CURRENT_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
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message(WARNING "The source directory is the same as binary directory. \"make clean\" may damage the source tree")
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endif()
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