# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

inherit toolchain-funcs

DESCRIPTION="Marc Lehmann's improved X Cut Buffers"
HOMEPAGE="http://oldhome.schmorp.de/marc/xcb.html"
SRC_URI="http://oldhome.schmorp.de/marc/data/${P}.tar.gz"

LICENSE="BSD"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~ppc ~riscv ~x86"
IUSE="motif"

RDEPEND="
	x11-libs/libX11
	x11-libs/libXaw
	x11-libs/libXext
	x11-libs/libXt
	motif? ( >=x11-libs/motif-2.3:0 )
"
DEPEND="
	${RDEPEND}
	x11-base/xorg-proto
"

PATCHES=(
	"${FILESDIR}"/${PN}-modern-c-porting.patch
)

src_compile() {
	local gui libs

	if use motif; then
		gui="-DMOTIF"
		libs="-lXm -lXt -lX11"
	else
		gui="-DATHENA"
		libs="-lXaw -lXt -lXext -lX11"
	fi

	emake \
		-f Makefile.std xcb Xcb.ad \
		CC="$(tc-getCC)" \
		CPP="$(tc-getCPP)" \
		CFLAGS="${CFLAGS} ${gui}" \
		GUI="${gui}" \
		LIBS="${libs}" \
		LDFLAGS="${LDFLAGS}"
}

src_install() {
	dobin xcb
	newman xcb.man xcb.1
	insinto /usr/share/X11/app-defaults
	newins Xcb.ad Xcb
}