media-gfx/nsxiv: add new package

Package-Manager: Portage-3.0.22, Repoman-3.0.3
Signed-off-by: Nickolas Raymond Kaczynski <nrk@disroot.org>

media-gfx/nsxiv/Manifest

@@ -0,0 +1 @@
+DIST nsxiv-27.1.tar.gz 54242 BLAKE2B baed35787874b02e0051e0b19b2cb9670a66ce01de1ca3446a8ca5f99fcebd785232a5b3715f0f3dd733314096e3a46a6ebcc8960417abfc1a6e5e09224f15d2 SHA512 08a250a43a92a08258e2a6e871d6d5f596206af344fe3896505c0e85bdf556d02f13b1dbc9b365ce7c597770425d0e3635878b3fceb37f324957674ccc1b1eb0

media-gfx/nsxiv/metadata.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>nrk@disroot.org</email>
+	</maintainer>
+	<upstream>
+		<remote-id type="github">nsxiv/nsxiv</remote-id>
+	</upstream>
+</pkgmetadata>

media-gfx/nsxiv/nsxiv-27.1.ebuild

@@ -0,0 +1,67 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit desktop xdg-utils savedconfig toolchain-funcs
+
+if [[ ${PV} == "9999" ]] ; then
+	EGIT_REPO_URI="https://github.com/nsxiv/nsxiv.git"
+	inherit git-r3
+else
+	SRC_URI="https://github.com/nsxiv/nsxiv/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64"
+fi
+
+DESCRIPTION="Neo (or New or Not) Simple (or Small or Suckless) X Image Viewer"
+HOMEPAGE="https://github.com/nsxiv/nsxiv"
+
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="exif gif +jpeg +png webp tiff"
+
+RDEPEND="
+	exif? ( media-libs/libexif )
+	gif? ( media-libs/giflib:0= )
+	media-libs/imlib2[X,gif?,jpeg?,png?,webp?,tiff?]
+	x11-libs/libX11
+	x11-libs/libXft
+"
+DEPEND="${RDEPEND}"
+
+src_prepare() {
+	default
+
+	restore_config config.h
+}
+
+src_configure() {
+	sed -i \
+		-e '/-include config.mk/d' \
+		-e '/\$(OBJS): / s|config.mk||' \
+		-e '/^install: / s|: all|:|' \
+		Makefile || die "sed failed"
+}
+
+src_compile() {
+	emake CC="$(tc-getCC)" HAVE_LIBEXIF=$(usex exif 1 0) HAVE_LIBGIF=$(usex gif 1 0)
+}
+
+src_install() {
+	emake DESTDIR="${ED}" PREFIX=/usr install
+	emake -C icon DESTDIR="${ED}" PREFIX=/usr install
+	dodoc README.md
+	domenu nsxiv.desktop
+
+	save_config config.h
+}
+
+pkg_postinst() {
+	xdg_desktop_database_update
+	xdg_icon_cache_update
+}
+
+pkg_postrm() {
+	xdg_desktop_database_update
+	xdg_icon_cache_update
+}