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project(LibVNCServer)
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include(CheckFunctionExists)
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include(CheckIncludeFile)
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include(CheckTypeSize)
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include(TestBigEndian)
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set(PACKAGE_NAME "LibVNCServer")
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set(FULL_PACKAGE_NAME "LibVNCServer")
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set(PACKAGE_VERSION "0.9.7")
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set(PROJECT_BUGREPORT_PATH "http://sourceforge.net/projects/libvncserver")
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include_directories(${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR} ${CMAKE_SOURCE_DIR}/libvncserver)
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find_package(ZLIB)
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find_package(JPEG)
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find_package(SDL)
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if(SDL_FOUND) # == pthread.h available
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option(TIGHTVNC_FILETRANSFER "Enable filetransfer" ON)
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endif(SDL_FOUND)
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if(ZLIB_FOUND)
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set(LIBVNCSERVER_HAVE_LIBZ 1)
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endif(ZLIB_FOUND)
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if(JPEG_FOUND)
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set(LIBVNCSERVER_HAVE_LIBJPEG 1)
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endif(JPEG_FOUND)
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option(LIBVNCSERVER_ALLOW24BPP "Allow 24 bpp" ON)
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check_include_file("fcntl.h" LIBVNCSERVER_HAVE_FCNTL_H)
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check_include_file("netinet/in.h" LIBVNCSERVER_HAVE_NETINET_IN_H)
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check_include_file("pthread.h" LIBVNCSERVER_HAVE_LIBPTHREAD)
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check_include_file("sys/socket.h" LIBVNCSERVER_HAVE_SYS_SOCKET_H)
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check_include_file("sys/stat.h" LIBVNCSERVER_HAVE_SYS_STAT_H)
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check_include_file("sys/time.h" LIBVNCSERVER_HAVE_SYS_TIME_H)
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check_include_file("sys/types.h" LIBVNCSERVER_HAVE_SYS_TYPES_H)
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check_include_file("sys/wait.h" LIBVNCSERVER_HAVE_SYS_WAIT_H)
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check_include_file("unistd.h" LIBVNCSERVER_HAVE_UNISTD_H)
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# headers needed for check_type_size()
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check_include_file("arpa/inet.h" HAVE_ARPA_INET_H)
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check_include_file("stdint.h" HAVE_STDINT_H)
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check_include_file("stddef.h" HAVE_STDDEF_H)
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check_include_file("sys/types.h" HAVE_SYS_TYPES_H)
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check_function_exists(gettimeofday LIBVNCSERVER_HAVE_GETTIMEOFDAY)
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if(LIBVNCSERVER_HAVE_SYS_SOCKET_H)
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# socklen_t
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list(APPEND CMAKE_EXTRA_INCLUDE_FILES "sys/socket.h")
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endif(LIBVNCSERVER_HAVE_SYS_SOCKET_H)
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if(HAVE_ARPA_INET_H)
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# in_addr_t
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list(APPEND CMAKE_EXTRA_INCLUDE_FILES "arpa/inet.h")
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endif(HAVE_ARPA_INET_H)
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check_type_size(pid_t LIBVNCSERVER_PID_T)
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check_type_size(size_t LIBVNCSERVER_SIZE_T)
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check_type_size(socklen_t LIBVNCSERVER_SOCKLEN_T)
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check_type_size(in_addr_t LIBVNCSERVER_IN_ADDR_T)
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if(NOT HAVE_LIBVNCSERVER_IN_ADDR_T)
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set(LIBVNCSERVER_NEED_INADDR_T 1)
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endif(NOT HAVE_LIBVNCSERVER_IN_ADDR_T)
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TEST_BIG_ENDIAN(LIBVNCSERVER_WORDS_BIGENDIAN)
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# TODO:
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# LIBVNCSERVER_ENOENT_WORKAROUND
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# inline
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configure_file(${CMAKE_SOURCE_DIR}/rfb/rfbconfig.h.cmake ${CMAKE_BINARY_DIR}/rfb/rfbconfig.h)
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configure_file(${CMAKE_SOURCE_DIR}/rfb/rfbint.h.cmake ${CMAKE_BINARY_DIR}/rfb/rfbint.h)
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set(LIBVNCSERVER_DIR ${CMAKE_SOURCE_DIR}/libvncserver)
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set(LIBVNCCLIENT_DIR ${CMAKE_SOURCE_DIR}/libvncclient)
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set(LIBVNCSRVTEST_DIR ${CMAKE_SOURCE_DIR}/examples)
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set(LIBVNCCLITEST_DIR ${CMAKE_SOURCE_DIR}/client_examples)
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set(LIBVNCSERVER_SOURCES
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${LIBVNCSERVER_DIR}/main.c
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${LIBVNCSERVER_DIR}/rfbserver.c
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${LIBVNCSERVER_DIR}/rfbregion.c
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${LIBVNCSERVER_DIR}/auth.c
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${LIBVNCSERVER_DIR}/sockets.c
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${LIBVNCSERVER_DIR}/stats.c
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${LIBVNCSERVER_DIR}/corre.c
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${LIBVNCSERVER_DIR}/hextile.c
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${LIBVNCSERVER_DIR}/rre.c
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${LIBVNCSERVER_DIR}/translate.c
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${LIBVNCSERVER_DIR}/cutpaste.c
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${LIBVNCSERVER_DIR}/httpd.c
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${LIBVNCSERVER_DIR}/cursor.c
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${LIBVNCSERVER_DIR}/font.c
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${LIBVNCSERVER_DIR}/draw.c
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${LIBVNCSERVER_DIR}/selbox.c
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${LIBVNCSERVER_DIR}/d3des.c
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${LIBVNCSERVER_DIR}/vncauth.c
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${LIBVNCSERVER_DIR}/cargs.c
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${LIBVNCSERVER_DIR}/minilzo.c
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${LIBVNCSERVER_DIR}/ultra.c
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${LIBVNCSERVER_DIR}/scale.c
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)
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set(LIBVNCCLIENT_SOURCES
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${LIBVNCCLIENT_DIR}/cursor.c
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${LIBVNCCLIENT_DIR}/listen.c
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${LIBVNCCLIENT_DIR}/rfbproto.c
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${LIBVNCCLIENT_DIR}/sockets.c
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${LIBVNCCLIENT_DIR}/vncviewer.c
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${LIBVNCCLIENT_DIR}/minilzo.c
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)
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if(ZLIB_FOUND)
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add_definitions(-DLIBVNCSERVER_HAVE_LIBZ)
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include_directories(${ZLIB_INCLUDE_DIR})
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set(LIBVNCSERVER_SOURCES
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${LIBVNCSERVER_SOURCES}
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${LIBVNCSERVER_DIR}/zlib.c
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${LIBVNCSERVER_DIR}/zrle.c
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${LIBVNCSERVER_DIR}/zrleoutstream.c
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${LIBVNCSERVER_DIR}/zrlepalettehelper.c
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)
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endif(ZLIB_FOUND)
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if(JPEG_FOUND)
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add_definitions(-DLIBVNCSERVER_HAVE_LIBJPEG)
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include_directories(${JPEG_INCLUDE_DIR})
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set(LIBVNCSERVER_SOURCES
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${LIBVNCSERVER_SOURCES}
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${LIBVNCSERVER_DIR}/tight.c
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)
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endif(JPEG_FOUND)
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if(TIGHTVNC_FILETRANSFER)
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set(LIBVNCSERVER_SOURCES
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${LIBVNCSERVER_SOURCES}
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${LIBVNCSERVER_DIR}/tightvnc-filetransfer/rfbtightserver.c
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${LIBVNCSERVER_DIR}/tightvnc-filetransfer/handlefiletransferrequest.c
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${LIBVNCSERVER_DIR}/tightvnc-filetransfer/filetransfermsg.c
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${LIBVNCSERVER_DIR}/tightvnc-filetransfer/filelistinfo.c
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)
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endif(TIGHTVNC_FILETRANSFER)
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add_library(vncclient SHARED ${LIBVNCCLIENT_SOURCES})
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add_library(vncserver SHARED ${LIBVNCSERVER_SOURCES})
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if(WIN32)
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set(ADDITIONAL_LIBS ws2_32)
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endif(WIN32)
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target_link_libraries(vncclient
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${ADDITIONAL_LIBS}
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${ZLIB_LIBRARIES}
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${JPEG_LIBRARIES}
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${SDL_LIBRARY}
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)
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target_link_libraries(vncserver
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${ADDITIONAL_LIBS}
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${ZLIB_LIBRARIES}
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${JPEG_LIBRARIES}
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${SDL_LIBRARY}
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)
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# tests
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set(LIBVNCSERVER_TESTS
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backchannel
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camera
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colourmaptest
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example
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fontsel
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pnmshow
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pnmshow24
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regiontest
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rotate
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simple
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simple15
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storepasswd
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vncev
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)
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if(SDL_FOUND)
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set(LIBVNCSERVER_TESTS
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${LIBVNCSERVER_TESTS}
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blooptest
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)
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endif(SDL_FOUND)
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if(TIGHTVNC_FILETRANSFER)
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set(LIBVNCSERVER_TESTS
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${LIBVNCSERVER_TESTS}
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filetransfer
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)
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endif(TIGHTVNC_FILETRANSFER)
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if(MACOS)
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set(LIBVNCSERVER_TESTS
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${LIBVNCSERVER_TESTS}
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mac
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)
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endif(MACOS)
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set(LIBVNCCLIENT_TESTS
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backchannel
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ppmtest
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)
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if(SDL_FOUND)
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include_directories(${SDL_INCLUDE_DIR})
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set(LIBVNCCLIENT_TESTS
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${LIBVNCCLIENT_TESTS}
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SDLvncviewer
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)
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endif(SDL_FOUND)
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if(HAVE_FFMPEG)
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set(LIBVNCCLIENT_TESTS
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${LIBVNCCLIENT_TESTS}
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vnc2mpg
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)
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endif(HAVE_FFMPEG)
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file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/examples)
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foreach(test ${LIBVNCSERVER_TESTS})
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add_executable(examples/${test} ${LIBVNCSRVTEST_DIR}/${test}.c)
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target_link_libraries(examples/${test} vncserver)
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endforeach(test ${LIBVNCSERVER_TESTS})
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file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/client_examples)
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foreach(test ${LIBVNCCLIENT_TESTS})
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add_executable(client_examples/${test} ${LIBVNCCLITEST_DIR}/${test}.c)
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target_link_libraries(client_examples/${test} vncclient ${SDL_LIBRARIES} ${FFMPEG_LIBRARIES})
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endforeach(test ${LIBVNCCLIENT_TESTS})
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install_targets(/lib vncserver)
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install_targets(/lib vncclient)
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install_files(/include/rfb FILES
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rfb/keysym.h
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rfb/rfb.h
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rfb/rfbclient.h
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rfb/rfbconfig.h
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rfb/rfbint.h
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rfb/rfbproto.h
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rfb/rfbregion.h
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)
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