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# a simple C only test case
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cmake_minimum_required (VERSION 2.6)
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project (UseX11 CXX C)
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include (${CMAKE_ROOT}/Modules/FindX11.cmake)
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message("X11_FOUND: ${X11_FOUND}")
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add_executable (UseX11 X11.c)
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install(TARGETS UseX11 DESTINATION bin)
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# so for universal binaries this test will fail if
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#
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if(APPLE)
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list(LENGTH CMAKE_OSX_ARCHITECTURES NUMARCH)
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if(NUMARCH GREATER 1)
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if(NOT EXISTS /usr/X11R6/lib//libSM.6.dylib)
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set(X11_FOUND FALSE)
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message("disable X11, because of universal binary and sysroot")
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endif()
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endif()
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endif()
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if(X11_FOUND)
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add_definitions(-DCMAKE_HAS_X)
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include_directories(${X11_INCLUDE_DIR})
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target_link_libraries(UseX11 ${X11_LIBRARIES})
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if(APPLE)
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add_executable(HelloWorldX11 HelloWorldX11.cxx)
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target_link_libraries(HelloWorldX11 ${X11_LIBRARIES})
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install(TARGETS HelloWorldX11 DESTINATION bin)
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set(CPACK_PACKAGE_NAME HelloWorldX11Package)
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set(CPACK_PACKAGE_EXECUTABLES HelloWorldX11 HelloWorldX11)
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endif()
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endif()
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# build a CPack driven installer package
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include(CPack)
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