code.vuplus.com Git - vuplus_webkit/blob - Source/cmake/WebKitFeatures.cmake

   1 SET(DEFAULT 0)
   2 SET(DEPENDS 1)
   3 SET(ALWAYS 2)
   4
   5 SET(WEBKIT_FEATURES "")
   6
   7 SET(HTML_FEATURES "")
   8 SET(SVG_FEATURES "")
   9
  10 MACRO(WEBKIT_SEPARATE_FEATURES _name _value)
  11         FOREACH(f ${ARGN})
  12                 LIST(APPEND ${f}_FEATURES "${_name}=${_value}")
  13         ENDFOREACH()
  14 ENDMACRO(WEBKIT_SEPARATE_FEATURES)
  15
  16 MACRO(WEBKIT_FEATURE_CHECK_DEPS _deps _deps_ok)
  17         SET(${_deps_ok} TRUE)
  18
  19         LIST(LENGTH ${_deps} ${_deps_ok}_LIST_SIZE)
  20         IF (${${_deps_ok}_LIST_SIZE} GREATER 1)
  21                 FOREACH(_dep ${${_deps}})
  22                         IF (NOT ${_dep})
  23                                 SET(${_deps_ok} FALSE)
  24                                 BREAK()
  25                         ENDIF ()
  26                 ENDFOREACH ()
  27         ELSE ()
  28                 IF (NOT ${_deps})
  29                         SET(${_deps_ok} FALSE)
  30                 ENDIF ()
  31         ENDIF ()
  32 ENDMACRO()
  33
  34 MACRO(WEBKIT_FEATURE _feature _description _type _args)
  35         IF (${_type} EQUAL ${DEPENDS})
  36                 WEBKIT_FEATURE_CHECK_DEPS(${_args} DEPS_OK_${_feature})
  37                 OPTION(${_feature} "${_description}" DEPS_OK_${_feature})
  38         ELSEIF (${_type} EQUAL ${DEFAULT})
  39                 OPTION(${_feature} "${_description}" ${_args})
  40         ELSEIF (${_type} EQUAL ${ALWAYS})
  41                 SET(${_feature} ${_args})
  42         ENDIF ()
  43
  44         LIST(APPEND WEBKIT_FEATURES ${_feature})
  45
  46         IF (${_feature})
  47                 SET(${_feature} 1)
  48                 WEBKIT_SEPARATE_FEATURES(${_feature} 1 ${ARGN})
  49                 LIST(APPEND FEATURE_DEFINES ${_feature})
  50         ELSE ()
  51                 SET(${_feature} 0)
  52                 WEBKIT_SEPARATE_FEATURES(${_feature} 0 ${ARGN})
  53         ENDIF ()
  54 ENDMACRO()
  55
  56 MACRO(WEBKIT_PRINT_FEATURES)
  57         MESSAGE(STATUS "Enabled features:")
  58
  59         SET(MAX_FEATURE_LENGTH 0)
  60         FOREACH (_feature ${WEBKIT_FEATURES})
  61                 STRING(LENGTH ${_feature} FEATURE_LENGTH)
  62                 IF (FEATURE_LENGTH GREATER MAX_FEATURE_LENGTH)
  63                         SET(MAX_FEATURE_LENGTH ${FEATURE_LENGTH})
  64                 ENDIF ()
  65         ENDFOREACH ()
  66
  67         SET(ODD 0)
  68         FOREACH (_feature ${WEBKIT_FEATURES})
  69                 STRING(LENGTH ${_feature} FEATURE_LENGTH)
  70                 SET(SPACES "")
  71
  72                 IF (ODD)
  73                         FOREACH (IGNORE RANGE ${FEATURE_LENGTH} ${MAX_FEATURE_LENGTH})
  74                                 SET(SPACES "${SPACES} ")
  75                         ENDFOREACH ()
  76                         SET(ODD 0)
  77                 ELSE ()
  78                         FOREACH (IGNORE RANGE ${FEATURE_LENGTH} ${MAX_FEATURE_LENGTH})
  79                                 SET(SPACES "${SPACES}.")
  80                         ENDFOREACH ()
  81                         SET(ODD 1)
  82                 ENDIF ()
  83
  84                 IF (${_feature})
  85                         MESSAGE(STATUS "  ${_feature} ${SPACES} ON")
  86                 ELSE ()
  87                         MESSAGE(STATUS "  ${_feature} ${SPACES} OFF")
  88                 ENDIF ()
  89         ENDFOREACH ()
  90
  91         UNSET(FEATURE_LENGTH)
  92         UNSET(MAX_FEATURE_LENGTH)
  93         UNSET(ODD)
  94 ENDMACRO()