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ceff2c1154
Adds Cmake option HTTPLIB_USE_NON_BLOCKING_GETADDRINFO default on. Also adds the HTTPLIB_IS_USING_NON_BLOCKING_GETADDRINFO Ref #1601, #2167, and https://github.com/yhirose/cpp-httplib/issues/1601#issuecomment-3021357070
107 lines
4.1 KiB
CMake
107 lines
4.1 KiB
CMake
# Generates a macro to auto-configure everything
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@PACKAGE_INIT@
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# Setting these here so they're accessible after install.
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# Might be useful for some users to check which settings were used.
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set(HTTPLIB_IS_USING_OPENSSL @HTTPLIB_IS_USING_OPENSSL@)
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set(HTTPLIB_IS_USING_ZLIB @HTTPLIB_IS_USING_ZLIB@)
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set(HTTPLIB_IS_COMPILED @HTTPLIB_COMPILE@)
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set(HTTPLIB_IS_USING_BROTLI @HTTPLIB_IS_USING_BROTLI@)
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set(HTTPLIB_IS_USING_NON_BLOCKING_GETADDRINFO @HTTPLIB_IS_USING_NON_BLOCKING_GETADDRINFO@)
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set(HTTPLIB_VERSION @PROJECT_VERSION@)
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include(CMakeFindDependencyMacro)
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# We add find_dependency calls here to not make the end-user have to call them.
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find_dependency(Threads)
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if(@HTTPLIB_IS_USING_OPENSSL@)
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# OpenSSL COMPONENTS were added in Cmake v3.11
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if(CMAKE_VERSION VERSION_LESS "3.11")
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find_dependency(OpenSSL @_HTTPLIB_OPENSSL_MIN_VER@)
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else()
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# Once the COMPONENTS were added, they were made optional when not specified.
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# Since we use both, we need to search for both.
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find_dependency(OpenSSL @_HTTPLIB_OPENSSL_MIN_VER@ COMPONENTS Crypto SSL)
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endif()
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set(httplib_OpenSSL_FOUND ${OpenSSL_FOUND})
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endif()
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if(@HTTPLIB_IS_USING_ZLIB@)
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find_dependency(ZLIB)
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set(httplib_ZLIB_FOUND ${ZLIB_FOUND})
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endif()
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if(@HTTPLIB_IS_USING_BROTLI@)
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# Needed so we can use our own FindBrotli.cmake in this file.
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# Note that the FindBrotli.cmake file is installed in the same dir as this file.
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}")
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set(BROTLI_USE_STATIC_LIBS @BROTLI_USE_STATIC_LIBS@)
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find_dependency(Brotli COMPONENTS common encoder decoder)
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set(httplib_Brotli_FOUND ${Brotli_FOUND})
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endif()
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if(@HTTPLIB_IS_USING_ZSTD@)
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set(httplib_fd_zstd_quiet_arg)
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if(${CMAKE_FIND_PACKAGE_NAME}_FIND_QUIETLY)
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set(httplib_fd_zstd_quiet_arg QUIET)
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endif()
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set(httplib_fd_zstd_required_arg)
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if(${CMAKE_FIND_PACKAGE_NAME}_FIND_REQUIRED)
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set(httplib_fd_zstd_required_arg REQUIRED)
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endif()
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find_package(zstd QUIET)
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if(NOT zstd_FOUND)
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find_package(PkgConfig ${httplib_fd_zstd_quiet_arg} ${httplib_fd_zstd_required_arg})
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if(PKG_CONFIG_FOUND)
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pkg_check_modules(zstd ${httplib_fd_zstd_quiet_arg} ${httplib_fd_zstd_required_arg} IMPORTED_TARGET libzstd)
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if(TARGET PkgConfig::zstd)
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add_library(zstd::libzstd ALIAS PkgConfig::zstd)
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endif()
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endif()
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endif()
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set(httplib_zstd_FOUND ${zstd_FOUND})
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endif()
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# Mildly useful for end-users
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# Not really recommended to be used though
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set_and_check(HTTPLIB_INCLUDE_DIR "@PACKAGE_CMAKE_INSTALL_FULL_INCLUDEDIR@")
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# Lets the end-user find the header path with the header appended
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# This is helpful if you're using Cmake's pre-compiled header feature
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set_and_check(HTTPLIB_HEADER_PATH "@PACKAGE_CMAKE_INSTALL_FULL_INCLUDEDIR@/httplib.h")
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check_required_components(httplib)
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# Brings in the target library, but only if all required components are found
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if(NOT DEFINED httplib_FOUND OR httplib_FOUND)
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include("${CMAKE_CURRENT_LIST_DIR}/httplibTargets.cmake")
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endif()
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# Outputs a "found httplib /usr/include/httplib.h" message when using find_package(httplib)
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include(FindPackageMessage)
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if(TARGET httplib::httplib)
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set(HTTPLIB_FOUND TRUE)
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# Since the compiled version has a lib, show that in the message
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if(@HTTPLIB_COMPILE@)
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# The list of configurations is most likely just 1 unless they installed a debug & release
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get_target_property(_httplib_configs httplib::httplib "IMPORTED_CONFIGURATIONS")
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# Need to loop since the "IMPORTED_LOCATION" property isn't want we want.
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# Instead, we need to find the IMPORTED_LOCATION_RELEASE or IMPORTED_LOCATION_DEBUG which has the lib path.
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foreach(_httplib_conf "${_httplib_configs}")
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# Grab the path to the lib and sets it to HTTPLIB_LIBRARY
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get_target_property(HTTPLIB_LIBRARY httplib::httplib "IMPORTED_LOCATION_${_httplib_conf}")
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# Check if we found it
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if(HTTPLIB_LIBRARY)
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break()
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endif()
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endforeach()
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unset(_httplib_configs)
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unset(_httplib_conf)
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find_package_message(httplib "Found httplib: ${HTTPLIB_LIBRARY} (found version \"${HTTPLIB_VERSION}\")" "[${HTTPLIB_LIBRARY}][${HTTPLIB_HEADER_PATH}]")
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else()
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find_package_message(httplib "Found httplib: ${HTTPLIB_HEADER_PATH} (found version \"${HTTPLIB_VERSION}\")" "[${HTTPLIB_HEADER_PATH}]")
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endif()
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endif()
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