efl/evas: simplify dither mask handling.

 * a single option --with-evas-dither-mask=TYPE (big, small, line or none).

 * make a wise decision to fallback to small dither mask for
   conversions that do not support "no-dither" or "line". Before if
   you did not specify it would fallback to big (128x128).



SVN revision: 80383

1 files changed, 0 insertions, 44 deletions

diff --git a/m4/evas_dither.m4 b/m4/evas_dither.m4
deleted file mode 100644
index f8dcca3b7b..0000000000
--- a/m4/evas_dither.m4
+++ /dev/null
@@ -1,44 +0,0 @@
-dnl Copyright (C) 2009 Vincent Torri <vtorri at univ-evry dot fr>
-dnl That code is public domain and can be freely used or copied.
-
-dnl Macro that enables dithering support is wanted.
-
-dnl Usage: EVAS_CHECK_DITHER(dither, description [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
-dnl The parameter 'dither' is the type of dithering.
-dnl The parameter 'description' is the description of the dithering.
-dnl Defines BUILD_[TYPEOFDITHERING]
-
-AC_DEFUN([EVAS_CHECK_DITHER],
-[
-m4_pushdef([UP], m4_translit([$1], [-a-z], [_A-Z]))dnl
-m4_pushdef([DOWN], m4_translit([$1], [-A-Z], [_a-z]))dnl
-
-AC_ARG_ENABLE([$1],
-   AC_HELP_STRING([--enable-$1], [enable $2 @<:@default=disabled@:>@]),
-   [
-    if test "x${enableval}" = "xyes" ; then
-       _efl_enable_dither_option_[]DOWN="yes"
-    else
-       _efl_enable_dither_option_[]DOWN="no"
-    fi
-   ],
-   [_efl_enable_dither_option_[]DOWN="no"])
-
-AC_MSG_CHECKING(whether to build $2)
-AC_MSG_RESULT([${_efl_enable_dither_option_[]DOWN}])
-
-if test "x${_efl_enable_dither_option_[]DOWN}" = "xyes" ; then
-   AC_DEFINE([BUILD_]UP[], [1], [define to 1 if you have the $2 support])
-fi
-
-if test "x${_efl_enable_dither_option_[]DOWN}" = "xyes" ; then
-   m4_default([$3], [:])
-else
-   m4_default([$4], [:])
-fi
-
-m4_popdef([UP])
-m4_popdef([DOWN])
-])
-
-dnl End of evas_dither.m4