url=$mirror/joe-3.1jupp26.tgz

fetch() {
	wget -c $url -O src/joe-3.1jupp26.tgz
}

unpack() {
	cd src
	[ -d jupp ] || tar xzf joe-3.1jupp26.tgz
	cd -
}

build() {
	cd src/jupp
	make clean
	CC=x86_64-linux-musl-gcc sh configure --prefix="/" CFLAGS="-I$libcroot/include" \
		LDFLAGS="-L$libcroot/lib -static" || return 1
	make || return 1
	cd -
}

install() {
	cd src/jupp
	cp joe termidx "$root/bin"
	mkdir -p "$root/share/man/man1"
	cp joe.1 "$root/share/man/man1"
	mkdir -p "$root/etc/joe/charmaps"
	cp charmaps/klingon "$root/etc/joe/charmaps"
	cp joerc jmacsrc "$root/etc/joe"
	mkdir -p "$root/etc/joe/syntax"
	cp syntax/* "$root/etc/joe/syntax"
	cd -

	cd "$root/bin"
	ln -sf joe jmacs
	cd -

	cd "$root/share/man/man1"
	ln -sf joe.1 jmacs.1
	cd -
}