* declare USE_XLIB when XFree86 is installed and NO_X11 is not defined.
* fix configure.in more to use built-in ncurses if exist, and turn on USE_AUTOCONF.
* remove patches already obsoleted by USE_LIBTOOL.
PR: 17004
Submitted by: OKAZAKI Tetsurou <okazaki@be.to>
- corrected MD5 checksum
- the removal of config.cache isn't necessary anomore, port build
failed here, since config.cache isn't in the sources anymore
- revamped the patches a bit, it's bad style to patch one file
(configure) using several patches, you loose the overview what
is patches in one file and it makes it difficult to maintain
patches in the future...
- hope MAINTAINER agrees, needed aalib for gimp port, but didn't work
