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41 lines
1.1 KiB
CMake
41 lines
1.1 KiB
CMake
# Try to find libcurl
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# Once done, this will define
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#
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# CURL_FOUND - system has curl
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# CURL_INCLUDE_DIR - the curl include directories
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# CURL_LIBRARIES - link these to use curl
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# HAVE_CURL_MULTI_WAIT - curl provides a curl_multi_wait() function
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if(CURL_INCLUDE_DIR AND CURL_LIBRARIES)
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set(CURL_FIND_QUIETLY TRUE)
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endif(CURL_INCLUDE_DIR AND CURL_LIBRARIES)
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INCLUDE(CheckCXXSymbolExists)
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# include dir
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find_path(CURL_INCLUDE_DIR curl.h NO_DEFAULT_PATH PATHS
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/usr/include
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/usr/include/curl
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/opt/local/include
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/usr/local/include
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)
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# finally the library itself
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find_library(LIBCURL NAMES curl)
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set(CURL_LIBRARIES ${LIBCURL})
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# check curl/multi.h for curl_multi_wait()
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set(CMAKE_REQUIRED_INCLUDES ${CURL_INCLUDE_DIR})
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set(CMAKE_REQUIRED_LIBRARIES ${CURL_LIBRARIES})
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CHECK_SYMBOL_EXISTS(curl_multi_wait "curl.h" HAVE_CURL_MULTI_WAIT)
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# handle the QUIETLY and REQUIRED arguments and set CURL_FOUND to TRUE if
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# all listed variables are TRUE
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(libcurl DEFAULT_MSG CURL_LIBRARIES CURL_INCLUDE_DIR)
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mark_as_advanced(CURL_LIBRARIES CURL_INCLUDE_DIR HAVE_CURL_MULTI_WAIT)
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