m4/evas_converter.m4

   1 dnl use: EVAS_CONVERT_COLOR(bpp, colorspace, components[, default-enabled])
   2 AC_DEFUN([EVAS_CONVERT_COLOR],
   3 [
   4 pushdef([UP], translit([$1_$2_$3], [a-z], [A-Z]))dnl
   5 pushdef([DOWN_D], translit([$1-$2-$3], [A-Z], [a-z]))dnl
   6 pushdef([DOWN_U], translit([$1_$2_$3], [A-Z], [a-z]))dnl
   7
   8 conv_[]DOWN_U="no"
   9
  10 ifelse("x$4", "xno",
  11 [
  12   AC_ARG_ENABLE(convert-[]DOWN_D,
  13     AC_HELP_STRING(
  14       [--enable-convert-[]DOWN_D],
  15       [enable the $1bpp $2 $3 converter code]
  16     ),
  17     [ conv_[]DOWN_U=$enableval ],
  18     [ conv_[]DOWN_U=no ]
  19   )
  20 ], [
  21   AC_ARG_ENABLE(convert-[]DOWN_D,
  22     AC_HELP_STRING(
  23       [--disable-convert-[]DOWN_D],
  24       [disable the $1bpp $2 $3 converter code]
  25     ),
  26     [ conv_[]DOWN_U=$enableval ],
  27     [ conv_[]DOWN_U=yes ]
  28   )
  29 ])
  30
  31 AC_MSG_CHECKING(whether to build $1bpp $2 $3 converter code)
  32 AC_MSG_RESULT($conv_[]DOWN_U)
  33
  34 if test "x$conv_[]DOWN_U" = "xyes" ; then
  35   AC_DEFINE(BUILD_CONVERT_[]UP, 1, [$1bpp $2 $3 Converter Support])
  36 fi
  37
  38 popdef([UP])
  39 popdef([DOWN_D])
  40 popdef([DOWN_U])
  41 ])
  42
  43 dnl use: EVAS_CONVERT_ROT(bpp, colorspace, rot[, default-enabled])
  44 AC_DEFUN([EVAS_CONVERT_ROT],
  45 [
  46 pushdef([UP], translit([$1_$2_ROT$3], [a-z], [A-Z]))dnl
  47 pushdef([DOWN_D], translit([$1-$2-rot-$3], [A-Z], [a-z]))dnl
  48 pushdef([DOWN_U], translit([$1_$2_rot_$3], [A-Z], [a-z]))dnl
  49
  50 conv_[]DOWN_U="no"
  51
  52 ifelse("x$4", "xno",
  53 [
  54   AC_ARG_ENABLE(convert-[]DOWN_D,
  55     AC_HELP_STRING(
  56       [--enable-convert-[]DOWN_D],
  57       [enable the $1bpp $2 rotation $3 converter code]
  58     ),
  59     [ conv_[]DOWN_U=$enableval ],
  60     [ conv_[]DOWN_U=no ]
  61   )
  62 ], [
  63   AC_ARG_ENABLE(convert-[]DOWN_D,
  64     AC_HELP_STRING(
  65       [--disable-convert-[]DOWN_D],
  66       [disable the $1bpp $2 rotation $3 converter code]
  67     ),
  68     [ conv_[]DOWN_U=$enableval ],
  69     [ conv_[]DOWN_U=yes ]
  70   )
  71 ])
  72
  73 AC_MSG_CHECKING(whether to build $1bpp $2 rotation $3 converter code)
  74 AC_MSG_RESULT($conv_[]DOWN_U)
  75
  76 if test "x$conv_[]DOWN_U" = "xyes" ; then
  77   AC_DEFINE(BUILD_CONVERT_[]UP, 1, [$1bpp $2 Rotation $3 Converter Support])
  78 fi
  79
  80 popdef([UP])
  81 popdef([DOWN_D])
  82 popdef([DOWN_U])
  83 ])