35 lines
939 B
CMake
35 lines
939 B
CMake
# Locate ASIO-headers (http://think-async.com/Asio)
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# This module defines
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# ASIO_FOUND, if false, do not try to link to gdal
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# ASIO_INCLUDE_DIR, where to find the headers
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#
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# Created by Stephan Maximilian Huber
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FIND_PATH(ASIO_INCLUDE_DIR
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NAMES
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asio.hpp
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PATHS
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/usr/include
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/usr/local/include
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)
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SET(ASIO_FOUND "NO")
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IF(ASIO_INCLUDE_DIR)
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set(ASIO_VERSION_H ${ASIO_INCLUDE_DIR}/asio/version.hpp)
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file(STRINGS ${ASIO_VERSION_H} AsioVersionLine REGEX "^#define ASIO_VERSION ")
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string(REGEX MATCHALL "[0-9]+" AsioHeaderVersionMatches "${AsioVersionLine}")
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list(GET AsioHeaderVersionMatches 0 AsioHeaderVersion)
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# check version is less than 1.14.0 otherwise API changes break build
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if (${AsioHeaderVersion} LESS "101400")
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FIND_PACKAGE( Boost 1.37 )
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IF(Boost_FOUND)
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SET(ASIO_FOUND "YES")
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ENDIF()
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else()
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message("ASIO not compatible")
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endif()
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ENDIF()
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