# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
setvar pkgname = 'ncurses'
setvar pkgver = '6.0_p20170930'
setvar _ver = "${pkgver%_p*}-${pkgver#*_p}"
setvar pkgrel = '0'
setvar pkgdesc = ""Console display library""
setvar url = ""http://www.gnu.org/software/ncurses/""
setvar arch = ""all""
setvar license = 'MIT'
setvar depends = ''
setvar makedepends_build = ""ncurses""
setvar source = ""http://invisible-mirror.net/archives/ncurses/current/ncurses-$_ver.tgz""
setvar subpackages = ""$pkgname-static $pkgname-dev $pkgname-doc
	$pkgname-terminfo-base:base $pkgname-terminfo $pkgname-libs""

setvar builddir = ""$srcdir"/ncurses-$_ver"

# secfixes:
#   6.0_p20170701-r0:
#   - CVE-2017-10684

proc build {
	cd $builddir

	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--mandir=/usr/share/man \
		--without-ada \
		--disable-termcap \
		--disable-rpath-hack \
		--with-pkg-config-libdir=/usr/lib/pkgconfig \
		--without-cxx-binding \
		--with-terminfo-dirs="/etc/terminfo:/usr/share/terminfo" \
		--enable-pc-files \
		--with-shared \
		--enable-widec \
		|| return 1
	make || return 1
}

proc package {
	cd $builddir
	make -j1 DESTDIR="$pkgdir" install || return 1

	# Install basic terms in /etc/terminfo
	for i in ansi console dumb linux rxvt screen sun vt52 vt100 vt102 \
			vt200 vt220 xterm xterm-color xterm-xfree86 {
		local termfile=$(find "$pkgdir"/usr/share/terminfo/ -name "$i" 2>/dev/null) || true
		local basedir=$(basename $(dirname "$termfile"))

		test -z $termfile && continue

		install -d "$pkgdir"/etc/terminfo/$basedir
		mv ${termfile} "$pkgdir"/etc/terminfo/$basedir/
		ln -s ../../../../etc/terminfo/$basedir/$i \
			"$pkgdir"/usr/share/terminfo/$basedir/$i
	}
}

proc dev {
	default_dev
	# force link against *w.so
	for lib in ncurses ncurses++ form panel menu {
		echo "INPUT(-l${lib}w)" > "$subpkgdir"/usr/lib/lib${lib}.so
		ln -s ${lib}w.pc "$subpkgdir"/usr/lib/pkgconfig/${lib}.pc
	}
	# link curses -> ncurses
	echo "INPUT(-lncursesw)" > "$subpkgdir"/usr/lib/libcursesw.so
	ln -s libncurses.so "$subpkgdir"/usr/lib/libcurses.so
}

proc terminfo {
	setvar depends = ""$pkgname-terminfo-base""
	rm -rf $subpkgdir
	mkdir -p $subpkgdir/usr/share
	mv $pkgdir/usr/share/terminfo $subpkgdir/usr/share
}

proc libs {
	setvar pkgdesc = ""Ncurses libraries""
	setvar depends = ""$pkgname-terminfo-base""
	setvar provides = ""ncurses-widec-libs=$pkgver-r$pkgrel""

	mkdir -p "$subpkgdir"/usr/
	mv "$pkgdir"/usr/lib "$subpkgdir"/usr/
}

proc base {
	setvar pkgdesc = ""Descriptions of common terminals""
	mkdir -p "$subpkgdir"/etc
	mv "$pkgdir"/etc/terminfo "$subpkgdir"/etc/
}

proc static {
	setvar pkgdesc = ""Static libraries for the ncurses library""
	mkdir -p "$subpkgdir"/usr/lib
	mv "$pkgdir"/usr/lib/*.a "$subpkgdir"/usr/lib/
}

setvar sha512sums = ""7d5a8785b135e356d449776d96348bb9f4557e65d30bca81607a86492b591f13c4951969215ebdd0ba95f2e7816d653a7a9d5173716f481929e31b0dee1276a8  ncurses-6.0-20170930.tgz""