mirror of https://github.com/Chlumsky/msdfgen.git
Improve cmake configuration for use as a library (#121)
* Use freetype target if it already exists in cmake build * Add cmake option controlling install targets
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Luminiscental
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119
CMakeLists.txt
119
CMakeLists.txt
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@ -5,12 +5,15 @@ option(MSDFGEN_BUILD_MSDFGEN_STANDALONE "Build the msdfgen standalone executable
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option(MSDFGEN_USE_OPENMP "Build with OpenMP support for multithreaded code" OFF)
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option(MSDFGEN_USE_CPP11 "Build with C++11 enabled" ON)
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option(MSDFGEN_USE_SKIA "Build with the Skia library" OFF)
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option(MSDFGEN_INSTALL "Generate installation target" ON)
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option(FREETYPE_WITH_PNG "Link libpng and zlib because FreeType is configured to require it" OFF)
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option(FREETYPE_WITH_HARFBUZZ "Link HarfBuzz because FreeType is configured to require it" OFF)
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
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find_package(Freetype REQUIRED)
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if(NOT TARGET Freetype::Freetype)
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find_package(Freetype REQUIRED)
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endif()
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#----------------------------------------------------------------
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# Gathering File
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@ -123,67 +126,69 @@ endif()
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# Installation and exportation of the libraries
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#----------------------------------------------------------------
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include(CMakePackageConfigHelpers)
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set(MSDFGEN_CONFIG_PATH "lib/cmake/msdfgen")
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if(MSDFGEN_INSTALL)
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include(CMakePackageConfigHelpers)
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set(MSDFGEN_CONFIG_PATH "lib/cmake/msdfgen")
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# install tree package config
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write_basic_package_version_file(
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"${CMAKE_CURRENT_BINARY_DIR}/msdfgenConfigVersion.cmake"
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VERSION ${PROJECT_VERSION}
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COMPATIBILITY SameMajorVersion
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)
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# install tree package config
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write_basic_package_version_file(
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"${CMAKE_CURRENT_BINARY_DIR}/msdfgenConfigVersion.cmake"
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VERSION ${PROJECT_VERSION}
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COMPATIBILITY SameMajorVersion
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)
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configure_package_config_file(
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cmake/msdfgenConfig.cmake.in
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${MSDFGEN_CONFIG_PATH}/msdfgenConfig.cmake
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INSTALL_DESTINATION ${MSDFGEN_CONFIG_PATH}
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NO_CHECK_REQUIRED_COMPONENTS_MACRO
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)
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configure_package_config_file(
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cmake/msdfgenConfig.cmake.in
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${MSDFGEN_CONFIG_PATH}/msdfgenConfig.cmake
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INSTALL_DESTINATION ${MSDFGEN_CONFIG_PATH}
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NO_CHECK_REQUIRED_COMPONENTS_MACRO
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)
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# build tree package config
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configure_file(
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cmake/msdfgenConfig.cmake.in
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msdfgenConfig.cmake
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@ONLY
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)
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# build tree package config
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configure_file(
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cmake/msdfgenConfig.cmake.in
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msdfgenConfig.cmake
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@ONLY
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)
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install(TARGETS msdfgen EXPORT msdfgenTargets
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RUNTIME DESTINATION bin
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LIBRARY DESTINATION lib
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ARCHIVE DESTINATION lib
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FRAMEWORK DESTINATION lib
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PUBLIC_HEADER DESTINATION include/msdfgen/core
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)
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install(TARGETS msdfgen EXPORT msdfgenTargets
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RUNTIME DESTINATION bin
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LIBRARY DESTINATION lib
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ARCHIVE DESTINATION lib
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FRAMEWORK DESTINATION lib
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PUBLIC_HEADER DESTINATION include/msdfgen/core
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)
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install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/msdfgen.h" "${CMAKE_CURRENT_SOURCE_DIR}/msdfgen-ext.h" DESTINATION include/msdfgen)
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install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/msdfgen.h" "${CMAKE_CURRENT_SOURCE_DIR}/msdfgen-ext.h" DESTINATION include/msdfgen)
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install(TARGETS msdfgen-ext EXPORT msdfgenTargets
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RUNTIME DESTINATION bin
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LIBRARY DESTINATION lib
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ARCHIVE DESTINATION lib
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FRAMEWORK DESTINATION lib
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PUBLIC_HEADER DESTINATION include/msdfgen/ext
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)
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install(TARGETS msdfgen-ext EXPORT msdfgenTargets
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RUNTIME DESTINATION bin
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LIBRARY DESTINATION lib
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ARCHIVE DESTINATION lib
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FRAMEWORK DESTINATION lib
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PUBLIC_HEADER DESTINATION include/msdfgen/ext
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)
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if(MSDFGEN_BUILD_MSDFGEN_STANDALONE)
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install(TARGETS msdfgen-standalone EXPORT msdfgenTargets RUNTIME DESTINATION bin)
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if(MSDFGEN_BUILD_MSDFGEN_STANDALONE)
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install(TARGETS msdfgen-standalone EXPORT msdfgenTargets RUNTIME DESTINATION bin)
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endif()
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install(
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FILES
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"${CMAKE_CURRENT_BINARY_DIR}/${MSDFGEN_CONFIG_PATH}/msdfgenConfig.cmake"
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"${CMAKE_CURRENT_BINARY_DIR}/msdfgenConfigVersion.cmake"
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DESTINATION ${MSDFGEN_CONFIG_PATH}
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)
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export(
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EXPORT msdfgenTargets
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NAMESPACE msdfgen::
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FILE "${CMAKE_CURRENT_BINARY_DIR}/msdfgenTargets.cmake"
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)
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install(
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EXPORT msdfgenTargets FILE msdfgenTargets.cmake
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NAMESPACE msdfgen::
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DESTINATION ${MSDFGEN_CONFIG_PATH}
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)
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endif()
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install(
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FILES
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"${CMAKE_CURRENT_BINARY_DIR}/${MSDFGEN_CONFIG_PATH}/msdfgenConfig.cmake"
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"${CMAKE_CURRENT_BINARY_DIR}/msdfgenConfigVersion.cmake"
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DESTINATION ${MSDFGEN_CONFIG_PATH}
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)
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export(
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EXPORT msdfgenTargets
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NAMESPACE msdfgen::
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FILE "${CMAKE_CURRENT_BINARY_DIR}/msdfgenTargets.cmake"
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)
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install(
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EXPORT msdfgenTargets FILE msdfgenTargets.cmake
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NAMESPACE msdfgen::
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DESTINATION ${MSDFGEN_CONFIG_PATH}
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)
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