ed790ea82a
This PR adds a Findzstd.cmake script to cpptrace's install so that `find_dependency(zstd)` can succeed on installations that don't include zstdConfig.cmake/zstd-config.cmake. The reason `find_dependency(zstd)` is needed in cpptrace's config, despite `find_dependency(zstd)` also being in libdwarf's cmake and cpptrace not needing zstd, is that libdwarf's cmake doesn't define `zstd::libzstd_static` / `zstd::libzstd_shared` targets. This should fix #112.
78 lines
2.2 KiB
CMake
78 lines
2.2 KiB
CMake
include(CMakePackageConfigHelpers)
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# copy header files to CMAKE_INSTALL_INCLUDEDIR
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# don't include third party header files
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install(
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DIRECTORY
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"${PROJECT_SOURCE_DIR}/include/" # our header files
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DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
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COMPONENT ${package_name}-development
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# PATTERN "**/third_party" EXCLUDE # skip third party directory
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# PATTERN "**/third_party/**" EXCLUDE # skip third party files
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)
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# copy target build output artifacts to OS dependent locations
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# (Except includes, that just sets a compiler flag with the path)
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install(
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TARGETS ${target_name}
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EXPORT ${package_name}-targets
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RUNTIME #
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COMPONENT ${package_name}-runtime
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LIBRARY #
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COMPONENT ${package_name}-runtime
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NAMELINK_COMPONENT ${package_name}-development
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ARCHIVE #
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COMPONENT ${package_name}-development
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INCLUDES #
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DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
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)
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# create config file that points to targets file
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configure_file(
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"${PROJECT_SOURCE_DIR}/cmake/in/cpptrace-config-cmake.in"
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"${PROJECT_BINARY_DIR}/cmake/${package_name}-config.cmake"
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@ONLY
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)
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# copy config file for find_package to find
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install(
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FILES "${PROJECT_BINARY_DIR}/cmake/${package_name}-config.cmake"
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DESTINATION "${CPPTRACE_INSTALL_CMAKEDIR}"
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COMPONENT ${package_name}-development
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)
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# create version file for consumer to check version in CMake
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write_basic_package_version_file(
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"${package_name}-config-version.cmake"
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COMPATIBILITY SameMajorVersion # a.k.a SemVer
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)
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# copy version file for find_package to find for version check
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install(
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FILES "${PROJECT_BINARY_DIR}/${package_name}-config-version.cmake"
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DESTINATION "${CPPTRACE_INSTALL_CMAKEDIR}"
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COMPONENT ${package_name}-development
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)
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# create targets file included by config file with targets for consumers
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install(
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EXPORT ${package_name}-targets
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NAMESPACE cpptrace::
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DESTINATION "${CPPTRACE_INSTALL_CMAKEDIR}"
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COMPONENT ${package_name}-development
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)
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# Findzstd.cmake
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# vcpkg doesn't like anything being put in share/, which is where this goes apparently on their setup
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if(NOT CPPTRACE_VCPKG)
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install(
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FILES "${PROJECT_SOURCE_DIR}/cmake/Findzstd.cmake"
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DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${package_name}"
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)
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endif()
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# support packaging library
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if(PROJECT_IS_TOP_LEVEL)
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include(CPack)
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endif()
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