# Description: The traditional vi, with UTF-8 support
# URL:         http://ex-vi.sourceforge.net/
# Maintainer:  markus schnalke, meillo at marmaro dot de
# Depends on:  ncurses

name=ex-vi
version=050325
release=2
source=(http://downloads.sourceforge.net/project/$name/$name/$version/ex-$version.tar.bz2)

build() {
	unset CHARSET
	cd ex-$version
	# increase the maximum screen size vi can handle
	# see comment in config.h
	ed - config.h <<\!
		?^#define TUBESIZE?s,[0-9]*$,64000,p
		?^#define TUBECOLS?s,[0-9]*$,320,p
		?^#define TUBELINES?s,[0-9]*$,200,p
		w
		q
!
	make TERMLIB=ncurses
	make DESTDIR=$PKG \
		PREFIX=/usr MANDIR=/usr/man LIBEXECDIR=/usr/lib/ex-vi \
		TERMLIB=ncurses \
		INSTALL=install install
	mkdir -p $PKG/bin
	cp $PKG/usr/bin/ex $PKG/bin
	ln -sf ex $PKG/bin/vi
}