www-client/links: another approach to make xdg deps optional

Patch by Stephan Hartmann

Closes: https://bugs.gentoo.org/654074
Package-Manager: Portage-2.3.95, Repoman-2.3.21
Signed-off-by: Ben Kohler <bkohler@gentoo.org>

1 files changed, 169 insertions, 0 deletions

diff --git a/www-client/links/links-2.20.2-r1.ebuild b/www-client/links/links-2.20.2-r1.ebuild
new file mode 100644
index 000000000000..9481700830d6
--- /dev/null
+++ b/www-client/links/links-2.20.2-r1.ebuild
@@ -0,0 +1,169 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit autotools desktop xdg-utils
+
+DESCRIPTION="A fast and lightweight web browser running in both graphics and text mode"
+HOMEPAGE="http://links.twibright.com/"
+SRC_URI="http://${PN}.twibright.com/download/${P}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="2"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~x64-solaris ~x86-solaris"
+IUSE="brotli bzip2 fbcon freetype gpm ipv6 jpeg libevent libressl livecd lzip lzma ssl suid svga tiff unicode X zlib zstd"
+
+GRAPHICS_DEPEND="media-libs/libpng:0="
+
+RDEPEND="
+	brotli? (
+		app-arch/brotli
+	)
+	bzip2? (
+		app-arch/bzip2
+	)
+	fbcon? (
+		${GRAPHICS_DEPEND}
+	)
+	freetype? (
+		media-libs/fontconfig
+		media-libs/freetype
+	)
+	gpm? (
+		sys-libs/gpm
+	)
+	jpeg? (
+		virtual/jpeg:0
+	)
+	libevent? (
+		dev-libs/libevent:0=
+	)
+	livecd? (
+		${GRAPHICS_DEPEND}
+		sys-libs/gpm
+		virtual/jpeg:0
+	)
+	lzip? (
+		app-arch/lzip
+	)
+	lzma? (
+		app-arch/xz-utils
+	)
+	ssl? (
+		!libressl? ( dev-libs/openssl:0= )
+		libressl? ( dev-libs/libressl:0= )
+	)
+	svga? (
+		${GRAPHICS_DEPEND}
+		media-libs/svgalib
+	)
+	tiff? (
+		media-libs/tiff:0
+	)
+	X? (
+		${GRAPHICS_DEPEND}
+		x11-libs/libXext
+	)
+	zlib? (
+		sys-libs/zlib
+	)
+	zstd? (
+		app-arch/zstd
+	)"
+
+DEPEND="${RDEPEND}
+	virtual/pkgconfig
+	fbcon? ( virtual/os-headers )
+	livecd? ( virtual/os-headers )
+	X? ( dev-util/desktop-file-utils )"
+
+REQUIRED_USE="!livecd? ( fbcon? ( gpm ) )
+	svga? ( suid )"
+
+DOCS=( AUTHORS BRAILLE_HOWTO ChangeLog KEYS NEWS README SITES )
+
+src_prepare() {
+	use X && xdg_environment_reset
+
+	if use unicode; then
+		pushd intl > /dev/null || die
+		./gen-intl || die
+		./synclang || die
+		popd > /dev/null || die
+	fi
+
+	# error: conditional "am__fastdepCXX" was never defined (for eautoreconf)
+	sed -i \
+		-e '/AC_PROG_CXX/s:dnl ::' \
+		-e 's:AM_CONFIG_HEADER:AC_CONFIG_HEADERS:' \
+		configure.in || die #467020
+
+	# Upstream configure produced by broken autoconf-2.13. This also fixes
+	# toolchain detection.
+	mv configure.in configure.ac || die
+
+	default
+	eautoreconf #131440 and #103483#c23
+}
+
+src_configure() {
+	local myconf
+
+	if use livecd; then
+		export ac_cv_lib_gpm_Gpm_Open=yes
+		myconf+=' --with-fb --with-libjpeg'
+	else
+		export ac_cv_lib_gpm_Gpm_Open=$(usex gpm)
+	fi
+
+	if use X || use fbcon || use svga || use livecd; then
+		myconf+=' --enable-graphics'
+	fi
+
+	econf \
+		--without-directfb \
+		--without-librsvg \
+		$(use_with brotli) \
+		$(use_with bzip2) \
+		$(use_with fbcon fb) \
+		$(use_with freetype) \
+		$(use_with ipv6) \
+		$(use_with jpeg libjpeg) \
+		$(use_with libevent) \
+		$(use_with lzip) \
+		$(use_with lzma) \
+		$(use_with ssl) \
+		$(use_with svga svgalib) \
+		$(use_with tiff libtiff) \
+		$(use_with X x) \
+		$(use_with zlib) \
+		$(use_with zstd) \
+		${myconf}
+}
+
+src_install() {
+	HTML_DOCS="doc/links_cal/*"
+	default
+
+	if use X; then
+		newicon Links_logo.png links.png
+		make_desktop_entry 'links -g %u' Links links 'Network;WebBrowser'
+		local d="${ED}"/usr/share/applications
+		echo 'MimeType=x-scheme-handler/http;' >> "${d}"/*.desktop || die
+		if use ssl; then
+			sed -i -e 's:x-scheme-handler/http;:&x-scheme-handler/https;:' \
+			"${d}"/*.desktop || die
+		fi
+	fi
+
+	use suid && fperms 4755 /usr/bin/links
+}
+
+pkg_postinst() {
+	use X && xdg_desktop_database_update
+}
+
+pkg_postrm() {
+	use X && xdg_desktop_database_update
+}