# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI="5"

inherit eutils libtool multilib-minimal

DESCRIPTION="Library to handle, display and manipulate GIF images"
HOMEPAGE="https://sourceforge.net/projects/giflib/"
SRC_URI="mirror://sourceforge/giflib/${P}.tar.bz2"

LICENSE="MIT"
SLOT="0/7"
KEYWORDS="*"
IUSE="doc static-libs"

RDEPEND="
	abi_x86_32? (
		!<=app-emulation/emul-linux-x86-baselibs-20140406-r1
		!app-emulation/emul-linux-x86-baselibs[-abi_x86_32]
	)"
DEPEND="${RDEPEND}
	doc? ( app-text/xmlto )"

src_prepare() {
	default
	elibtoolize
}

multilib_src_configure() {
	local myeconfargs=(
		# No need for xmlto as they ship generated files.
		ac_cv_prog_have_xmlto=no

		$(use_enable static-libs static)
	)

	ECONF_SOURCE="${S}" \
	econf "${myeconfargs[@]}"
}

multilib_src_compile() {
	default

	if use doc && multilib_is_native_abi; then
		emake -C doc
	fi
}

multilib_src_install() {
	default

	# for static libs the .la file is required if built with +X
	use static-libs || prune_libtool_files --all

	if use doc && multilib_is_native_abi; then
		docinto html
		dodoc doc/*.html
	fi
}

multilib_src_install_all() {
	doman doc/*.1
	docinto
	dodoc AUTHORS BUGS ChangeLog NEWS README TODO
	if use doc; then
		dodoc doc/*.txt
		docinto html
		dodoc -r doc/whatsinagif
	fi
}