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root / src / portaudio_20161030_catalina_patch / cmake_support / FindJack.cmake @ 164:9fa11135915a

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# - Try to find jack
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# Once done this will define
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#  JACK_FOUND - System has jack
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#  JACK_INCLUDE_DIRS - The jack include directories
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#  JACK_LIBRARIES - The libraries needed to use jack
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#  JACK_DEFINITIONS - Compiler switches required for using jack
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if (JACK_LIBRARIES AND JACK_INCLUDE_DIRS)


    		
  

  

    
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	# in cache already


    		
  

  

    
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	set(JACK_FOUND TRUE)


    		
  

  

    
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else (JACK_LIBRARIES AND JACK_INCLUDE_DIRS)


    		
  

  

    
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	set(JACK_DEFINITIONS "")


    		
  

  

    
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	# Look for pkg-config and use it (if available) to find package


    		
  

  

    
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	find_package(PkgConfig QUIET)


    		
  

  

    
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	if (PKG_CONFIG_FOUND)


    		
  

  

    
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		pkg_search_module(JACK QUIET jack)


    		
  

  

    
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	endif (PKG_CONFIG_FOUND)


    		
  

  

    
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	if (NOT JACK_FOUND)


    		
  

  

    
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		find_path(JACK_INCLUDE_DIR jack/jack.h HINTS ${JACK_INCLUDEDIR} ${JACK_INCLUDE_DIRS} PATH_SUFFIXES jack)


    		
  

  

    
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		find_library(JACK_LIBRARY NAMES jack HINTS ${JACK_LIBDIR} ${JACK_LIBRARY_DIRS})


    		
  

  

    
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		set(JACK_LIBRARIES    ${JACK_LIBRARY})


    		
  

  

    
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		set(JACK_INCLUDE_DIRS ${JACK_INCLUDE_DIR})


    		
  

  

    
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		include(FindPackageHandleStandardArgs)


    		
  

  

    
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		# Set JACK_FOUND if the library and include paths were found


    		
  

  

    
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		find_package_handle_standard_args(jack DEFAULT_MSG JACK_LIBRARY JACK_INCLUDE_DIR)


    		
  

  

    
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		# Don't show include/library paths in cmake GUI


    		
  

  

    
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		mark_as_advanced(JACK_INCLUDE_DIR JACK_LIBRARY)


    		
  

  

    
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	endif (NOT JACK_FOUND)


    		
  

  

    
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endif (JACK_LIBRARIES AND JACK_INCLUDE_DIRS)