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      1 # determine the version number from the #define in libyuv/version.h
      2 EXECUTE_PROCESS (
      3 	COMMAND grep --perl-regex --only-matching "(?<=LIBYUV_VERSION )[0-9]+" include/libyuv/version.h
      4 	WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
      5 	OUTPUT_VARIABLE YUV_VERSION_NUMBER
      6 	OUTPUT_STRIP_TRAILING_WHITESPACE )
      7 SET ( YUV_VER_MAJOR 0 )
      8 SET ( YUV_VER_MINOR 0 )
      9 SET ( YUV_VER_PATCH ${YUV_VERSION_NUMBER} )
     10 SET ( YUV_VERSION ${YUV_VER_MAJOR}.${YUV_VER_MINOR}.${YUV_VER_PATCH} )
     11 MESSAGE ( "Building ver.: ${YUV_VERSION}" )
     12 
     13 # is this a 32-bit or 64-bit build?
     14 IF ( CMAKE_SIZEOF_VOID_P EQUAL 8 )
     15 	SET ( YUV_BIT_SIZE 64 )
     16 ELSEIF ( CMAKE_SIZEOF_VOID_P EQUAL 4 )
     17 	SET ( YUV_BIT_SIZE 32 )
     18 ELSE ()
     19 	MESSAGE ( FATAL_ERROR "CMAKE_SIZEOF_VOID_P=${CMAKE_SIZEOF_VOID_P}" )
     20 ENDIF ()
     21 
     22 # detect if this is a ARM build
     23 STRING (FIND "${CMAKE_CXX_COMPILER}" "arm-linux-gnueabihf-g++" pos)
     24 IF ( ${pos} EQUAL -1 )
     25 	SET ( YUV_CROSS_COMPILE_FOR_ARM7 FALSE )
     26 ELSE ()
     27 	MESSAGE ( "Cross compiling for ARM7" )
     28 	SET ( YUV_CROSS_COMPILE_FOR_ARM7 TRUE )
     29 ENDIF ()
     30 STRING (FIND "${CMAKE_SYSTEM_PROCESSOR}" "arm" pos)
     31 IF ( ${pos} EQUAL -1 )
     32 	SET ( YUV_COMPILE_FOR_ARM7 FALSE )
     33 ELSE ()
     34 	MESSAGE ( "Compiling for ARM" )
     35 	SET ( YUV_COMPILE_FOR_ARM7 TRUE )
     36 ENDIF ()
     37 
     38 # setup the sytem name, such as "x86-32", "amd-64", and "arm-32
     39 IF ( ${YUV_CROSS_COMPILE_FOR_ARM7} OR ${YUV_COMPILE_FOR_ARM7} )
     40 	SET ( YUV_SYSTEM_NAME "armhf-${YUV_BIT_SIZE}" )
     41 ELSE ()
     42 	IF ( YUV_BIT_SIZE EQUAL 32 )
     43 		SET ( YUV_SYSTEM_NAME "x86-${YUV_BIT_SIZE}" )
     44 	ELSE ()
     45 		SET ( YUV_SYSTEM_NAME "amd-${YUV_BIT_SIZE}" )
     46 	ENDIF ()
     47 ENDIF ()
     48 MESSAGE ( "Packaging for: ${YUV_SYSTEM_NAME}" )
     49 
     50 # define all the variables needed by CPack to create .deb and .rpm packages
     51 SET ( CPACK_PACKAGE_VENDOR					"Frank Barchard" )
     52 SET ( CPACK_PACKAGE_CONTACT					"fbarchard (a] chromium.org" )
     53 SET ( CPACK_PACKAGE_VERSION					${YUV_VERSION} )
     54 SET ( CPACK_PACKAGE_VERSION_MAJOR			${YUV_VER_MAJOR} )
     55 SET ( CPACK_PACKAGE_VERSION_MINOR			${YUV_VER_MINOR} )
     56 SET ( CPACK_PACKAGE_VERSION_PATCH			${YUV_VER_PATCH} )
     57 SET ( CPACK_RESOURCE_FILE_LICENSE			${PROJECT_SOURCE_DIR}/LICENSE )
     58 SET ( CPACK_SYSTEM_NAME						"linux-${YUV_SYSTEM_NAME}" )
     59 SET ( CPACK_PACKAGE_NAME					"libyuv" )
     60 SET ( CPACK_PACKAGE_DESCRIPTION_SUMMARY		"YUV library" )
     61 SET ( CPACK_PACKAGE_DESCRIPTION				"YUV library and YUV conversion tool" )
     62 SET ( CPACK_DEBIAN_PACKAGE_SECTION			"other" )
     63 SET ( CPACK_DEBIAN_PACKAGE_PRIORITY			"optional" )
     64 SET ( CPACK_DEBIAN_PACKAGE_MAINTAINER		"Frank Barchard <fbarchard (a] chromium.org>" )
     65 SET ( CPACK_GENERATOR						"DEB;RPM" )
     66 
     67 # create the .deb and .rpm files (you'll need build-essential and rpm tools)
     68 INCLUDE( CPack )
     69 
     70