134 lines
5.3 KiB
CMake
134 lines
5.3 KiB
CMake
if(MINIUPNPC_PREFER_STATIC_LIB)
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set(MINIUPNPC_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
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if(WIN32)
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set(CMAKE_FIND_LIBRARY_SUFFIXES .a .lib ${CMAKE_FIND_LIBRARY_SUFFIXES})
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else()
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set(CMAKE_FIND_LIBRARY_SUFFIXES .a ${CMAKE_FIND_LIBRARY_SUFFIXES})
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endif()
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endif()
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if(UNIX)
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find_package(PkgConfig QUIET)
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pkg_check_modules(_MINIUPNPC QUIET libminiupnpc)
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endif()
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find_path(MINIUPNPC_INCLUDE_DIR NAMES miniupnpc/miniupnpc.h HINTS ${_MINIUPNPC_INCLUDEDIR})
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find_library(MINIUPNPC_LIBRARY NAMES miniupnpc libminiupnpc HINTS ${_MINIUPNPC_LIBDIR})
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if(MINIUPNPC_INCLUDE_DIR)
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if(_MINIUPNPC_VERSION)
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set(MINIUPNPC_VERSION ${_MINIUPNPC_VERSION})
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else()
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file(STRINGS "${MINIUPNPC_INCLUDE_DIR}/miniupnpc/miniupnpc.h" MINIUPNPC_VERSION_STR REGEX "^#define[\t ]+MINIUPNPC_VERSION[\t ]+\"[^\"]+\"")
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if(MINIUPNPC_VERSION_STR MATCHES "\"([^\"]+)\"")
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set(MINIUPNPC_VERSION "${CMAKE_MATCH_1}")
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endif()
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# Let's hope it's 1.7 or higher, since it provides
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# MINIUPNPC_API_VERSION and we won't have to figure
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# it out on our own
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file(STRINGS "${MINIUPNPC_INCLUDE_DIR}/miniupnpc/miniupnpc.h" MINIUPNPC_API_VERSION_STR REGEX "^#define[\t ]+MINIUPNPC_API_VERSION[\t ]+[0-9]+")
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if(MINIUPNPC_API_VERSION_STR MATCHES "^#define[\t ]+MINIUPNPC_API_VERSION[\t ]+([0-9]+)")
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set(MINIUPNPC_API_VERSION "${CMAKE_MATCH_1}")
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endif()
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endif()
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if(MINIUPNPC_LIBRARY)
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# Or maybe it's miniupnp 1.6
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if(NOT DEFINED MINIUPNPC_API_VERSION)
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file(WRITE ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/CheckMiniUPnPC_1.6.c
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"
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#include <stdlib.h>
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#include <errno.h>
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#include <miniupnpc/miniupnpc.h>
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#include <miniupnpc/upnpcommands.h>
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int main()
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{
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struct UPNPDev * devlist;
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struct UPNPUrls urls;
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struct IGDdatas data;
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char lanaddr[16];
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char portStr[8];
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char intPort[8];
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char intClient[16];
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upnpDiscover( 2000, NULL, NULL, 0, 0, &errno );
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UPNP_GetValidIGD( devlist, &urls, &data, lanaddr, sizeof( lanaddr ) );
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UPNP_GetSpecificPortMappingEntry( urls.controlURL, data.first.servicetype,
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portStr, \"TCP\", intClient, intPort, NULL, NULL, NULL );
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return 0;
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}
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")
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try_compile(_MINIUPNPC_HAVE_VERSION_1_6
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${CMAKE_BINARY_DIR}
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${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/CheckMiniUPnPC_1.6.c
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COMPILE_DEFINITIONS -DINCLUDE_DIRECTORIES=${MINIUPNPC_INCLUDE_DIR}
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LINK_LIBRARIES ${MINIUPNPC_LIBRARY}
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OUTPUT_VARIABLE OUTPUT)
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if(_MINIUPNPC_HAVE_VERSION_1_6)
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if(NOT DEFINED MINIUPNPC_VERSION)
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set(MINIUPNPC_VERSION 1.6)
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endif()
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set(MINIUPNPC_API_VERSION 8)
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endif()
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endif()
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# Or maybe it's miniupnp 1.5
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if(NOT DEFINED MINIUPNPC_API_VERSION)
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file(WRITE ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/CheckMiniUPnPC_1.5.c
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"
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#include <stdlib.h>
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#include <miniupnpc/miniupnpc.h>
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#include <miniupnpc/upnpcommands.h>
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int main()
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{
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struct UPNPDev * devlist;
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struct UPNPUrls urls;
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struct IGDdatas data;
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char lanaddr[16];
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char portStr[8];
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char intPort[8];
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char intClient[16];
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upnpDiscover( 2000, NULL, NULL, 0 );
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UPNP_GetValidIGD( devlist, &urls, &data, lanaddr, sizeof( lanaddr ) );
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UPNP_GetSpecificPortMappingEntry( urls.controlURL, data.first.servicetype,
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portStr, \"TCP\", intClient, intPort );
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return 0;
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}
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")
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try_compile(_MINIUPNPC_HAVE_VERSION_1_5
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${CMAKE_BINARY_DIR}
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${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/CheckMiniUPnPC_1.5.c
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COMPILE_DEFINITIONS -DINCLUDE_DIRECTORIES=${MlINIUPNPC_INCLUDE_DIR}
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LINK_LIBRARIES ${MINIUPNPC_LIBRARY}
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OUTPUT_VARIABLE OUTPUT)
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if(_MINIUPNPC_HAVE_VERSION_1_5)
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if(NOT DEFINED MINIUPNPC_VERSION)
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set(MINIUPNPC_VERSION 1.5)
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endif()
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set(MINIUPNPC_API_VERSION 5)
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endif()
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endif()
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endif()
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endif()
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set(MINIUPNPC_INCLUDE_DIRS ${MINIUPNPC_INCLUDE_DIR})
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set(MINIUPNPC_LIBRARIES ${MINIUPNPC_LIBRARY})
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(MINIUPNPC
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REQUIRED_VARS
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MINIUPNPC_LIBRARY
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MINIUPNPC_INCLUDE_DIR
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MINIUPNPC_API_VERSION
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VERSION_VAR
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MINIUPNPC_VERSION
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)
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mark_as_advanced(MINIUPNPC_INCLUDE_DIR MINIUPNPC_LIBRARY)
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if(MINIUPNPC_PREFER_STATIC_LIB)
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set(CMAKE_FIND_LIBRARY_SUFFIXES ${MINIUPNPC_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
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unset(MINIUPNPC_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES)
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endif()
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