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Fixes: https://github.com/libgit2/libgit2/issues/6074 We now try to use llhttp by default, falling back to http-parser if the former is not available. As a last resort, we use the bundled http-parser. Co-authored-by: Sergio Correia <scorreia@redhat.com> Signed-off-by: Stephen Gallagher <sgallagh@redhat.com> Signed-off-by: Sergio Correia <scorreia@redhat.com>
40 lines
2.0 KiB
CMake
40 lines
2.0 KiB
CMake
# Optional external dependency: http-parser
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if(USE_HTTP_PARSER STREQUAL "builtin")
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message(STATUS "support for bundled (legacy) http-parser explicitly requested")
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add_subdirectory("${PROJECT_SOURCE_DIR}/deps/http-parser" "${PROJECT_BINARY_DIR}/deps/http-parser")
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list(APPEND LIBGIT2_DEPENDENCY_INCLUDES "${PROJECT_SOURCE_DIR}/deps/http-parser")
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list(APPEND LIBGIT2_DEPENDENCY_OBJECTS "$<TARGET_OBJECTS:http-parser>")
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add_feature_info(http-parser ON "http-parser support (bundled)")
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else()
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# By default, try to use system LLHTTP. Fall back to
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# system http-parser, and even to bundled http-parser
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# as a last resort.
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find_package(LLHTTP)
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if(LLHTTP_FOUND AND LLHTTP_VERSION_MAJOR EQUAL 9)
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add_compile_definitions(USE_LLHTTP)
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list(APPEND LIBGIT2_SYSTEM_INCLUDES ${LLHTTP_INCLUDE_DIRS})
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list(APPEND LIBGIT2_SYSTEM_LIBS ${LLHTTP_LIBRARIES})
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list(APPEND LIBGIT2_PC_LIBS "-lllhttp")
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add_feature_info(llhttp ON "llhttp support (system)")
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else()
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message(STATUS "llhttp support was requested but not found; checking (legacy) http-parser support")
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find_package(HTTPParser)
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if(HTTP_PARSER_FOUND AND HTTP_PARSER_VERSION_MAJOR EQUAL 2)
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list(APPEND LIBGIT2_SYSTEM_INCLUDES ${HTTP_PARSER_INCLUDE_DIRS})
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list(APPEND LIBGIT2_SYSTEM_LIBS ${HTTP_PARSER_LIBRARIES})
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list(APPEND LIBGIT2_PC_LIBS "-lhttp_parser")
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add_feature_info(http-parser ON "http-parser support (system)")
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else()
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message(STATUS "neither llhttp nor http-parser support was found; proceeding with bundled (legacy) http-parser")
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add_subdirectory("${PROJECT_SOURCE_DIR}/deps/http-parser" "${PROJECT_BINARY_DIR}/deps/http-parser")
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list(APPEND LIBGIT2_DEPENDENCY_INCLUDES "${PROJECT_SOURCE_DIR}/deps/http-parser")
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list(APPEND LIBGIT2_DEPENDENCY_OBJECTS "$<TARGET_OBJECTS:http-parser>")
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add_feature_info(http-parser ON "http-parser support (bundled)")
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endif()
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endif()
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endif()
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