# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=5
inherit eutils toolchain-funcs vcs-snapshot

COMMITID="f7907da3a42a6d59e27ede88f5f01e4e41c4c9e0"

DESCRIPTION="a general purpose messaging, notification and menuing program for X11"
HOMEPAGE="https://github.com/robm/dzen"
SRC_URI="https://github.com/robm/${PN}/tarball/${COMMITID} -> ${P}.tar.gz"

LICENSE="MIT"
KEYWORDS="amd64 x86"
IUSE="minimal xft xinerama xpm"
SLOT="2"

RDEPEND="
	x11-libs/libX11
	xft? ( x11-libs/libXft )
	xinerama? ( x11-libs/libXinerama )
	xpm? ( x11-libs/libXpm )
"
DEPEND="
	${RDEPEND}
	virtual/pkgconfig
	x11-proto/xproto
	xinerama? ( x11-proto/xineramaproto )
"

DOCS=( README )

src_prepare() {
	epatch \
		"${FILESDIR}"/${P}-config-default.patch \
		"${FILESDIR}"/${P}-off-by-one.patch

	sed -i \
		-e '/strip/d' \
		-e 's:^	@:	:g' \
		-e 's:{CC}:(CC):g' \
		Makefile gadgets/Makefile || die

	tc-export CC PKG_CONFIG
}

src_configure() {
	if use xinerama ; then
		sed -e '/^LIBS/s|$| -lXinerama|' \
			-e '/^CFLAGS/s|$| -DDZEN_XINERAMA|' \
			-i config.mk || die
	fi
	if use xpm ; then
		sed -e '/^LIBS/s|$| -lXpm|' \
			-e '/^CFLAGS/s|$| -DDZEN_XPM|' \
			-i config.mk || die
	fi
	if use xft ; then
		sed -e '/^LIBS/s|$| $(shell ${PKG_CONFIG} --libs xft)|' \
			-e '/^CFLAGS/s|$| -DDZEN_XFT $(shell ${PKG_CONFIG} --cflags xft)|' \
			-i config.mk || die
	fi
}

src_compile() {
	default
	use minimal || emake -C gadgets
}

src_install() {
	default

	if ! use minimal ; then
		emake -C gadgets DESTDIR="${D}" install
		dobin gadgets/*.sh
		dodoc gadgets/README*
	fi
}