x11-misc/xscreensaver: add 6.02

Closes: https://bugs.gentoo.org/822372
Closes: https://bugs.gentoo.org/828869
Closes: https://bugs.gentoo.org/811885
Closes: https://bugs.gentoo.org/809599
Signed-off-by: Anna Vyalkova <cyber+gentoo@sysrq.in>
Signed-off-by: Joonas Niilola <juippis@gentoo.org>

3 files changed, 241 insertions, 0 deletions

diff --git a/x11-misc/xscreensaver/Manifest b/x11-misc/xscreensaver/Manifest
index b90a0a6ec0d8..696909ec57ea 100644
--- a/x11-misc/xscreensaver/Manifest
+++ b/x11-misc/xscreensaver/Manifest
@@ -1 +1,2 @@
 DIST xscreensaver-6.01.tar.gz 27820165 BLAKE2B b2c90b47fb65db79d2473c1e396717156e414a0200672971adadf5729056ad9210822955a71f1a098e2142c00c5e60b24aababf9431903f96ff76e8c2d474052 SHA512 3a6e875196e1340909b2a379c25e758fef490d3d10154aef3096ec1be50fabe0d852de806d45a067eefd061381c8541acd7902d28be3bac15b76bd9d4bf0c02a
+DIST xscreensaver-6.02.tar.gz 22672643 BLAKE2B 2d931fe93230e8c7344abd9180e26ab8775f82604e6f4804c82821c486203be567708cf50f7a11276a6b39df493fe5652b4198765ecb3bc5afc8cbc5a01d4801 SHA512 2291ec6ca2d2a24dae975f7f3a8e1733c06f289eb74955db5b3344c7ddcc1d72f82d380df984ef9199f2ed7ab8a7bc920da57d98f589ae5fd1cee082755ba1ff
diff --git a/x11-misc/xscreensaver/metadata.xml b/x11-misc/xscreensaver/metadata.xml
index 41a55d69ca62..e6446e8ce0e8 100644
--- a/x11-misc/xscreensaver/metadata.xml
+++ b/x11-misc/xscreensaver/metadata.xml
@@ -12,6 +12,8 @@
 		<flag name="fonts">Install the fonts shipped with XScreenSaver that have clear licensing</flag>
 		<flag name="gdk-pixbuf">Include support for the <pkg>x11-libs/gdk-pixbuf</pkg> library in some demos, which will make it possible for them to read GIF, JPEG, and PNG files as well</flag>
 		<flag name="gdm">Use gdmflexiserver from <pkg>gnome-base/gdm</pkg> instead of <pkg>x11-misc/lightdm</pkg></flag>
+		<flag name="gles" restrict="&gt;=x11-misc/xscreensaver-6.0.2">Emulate OpenGL 1.3 in terms of OpenGL ES 1.x</flag>
+		<flag name="glx" restrict="&gt;=x11-misc/xscreensaver-6.0.2">Use GLX to interface OpenGL and X11 instead of EGL</flag>
 		<flag name="locking">Compile in support for locking the display</flag>
 		<flag name="new-login">Enable user switching support using gdmflexiserver (<pkg>x11-misc/lightdm</pkg>)</flag>
 	</use>
diff --git a/x11-misc/xscreensaver/xscreensaver-6.02.ebuild b/x11-misc/xscreensaver/xscreensaver-6.02.ebuild
new file mode 100644
index 000000000000..c32955e7c5e9
--- /dev/null
+++ b/x11-misc/xscreensaver/xscreensaver-6.02.ebuild
@@ -0,0 +1,238 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit autotools flag-o-matic font multilib optfeature pam
+
+DESCRIPTION="modular screen saver and locker for the X Window System"
+HOMEPAGE="https://www.jwz.org/xscreensaver/"
+SRC_URI="https://www.jwz.org/xscreensaver/${P}.tar.gz"
+
+# Font license mapping for folder ./hacks/fonts/ as following:
+#   clacon.ttf       -- MIT
+#   gallant12x22.ttf -- unclear, hence dropped
+#   luximr.ttf       -- bh-luxi (package media-fonts/font-bh-ttf)
+#   OCRAStd.otf      -- unclear, hence dropped
+#   SpecialElite.ttf -- Apache-2.0
+LICENSE="BSD fonts? ( MIT Apache-2.0 )"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux"
+IUSE="elogind fonts +gdk-pixbuf gdm gles glx +gtk jpeg +locking new-login offensive opengl pam +perl +png selinux suid systemd +xft xinerama"
+REQUIRED_USE="
+	gdk-pixbuf? ( gtk )
+	gles? ( !glx opengl )
+	glx? ( opengl )
+	gtk? ( png )
+	opengl? ( png )
+	elogind? ( !systemd )
+"
+
+COMMON_DEPEND="
+	dev-libs/libxml2
+	media-libs/netpbm
+	virtual/libcrypt:=
+	x11-apps/appres
+	x11-apps/xwininfo
+	x11-libs/libX11
+	x11-libs/libXext
+	xft? ( x11-libs/libXft )
+	x11-libs/libXi
+	x11-libs/libXmu
+	x11-libs/libXrandr
+	x11-libs/libXt
+	x11-libs/libXxf86vm
+	elogind? ( sys-auth/elogind )
+	gdk-pixbuf? (
+		x11-libs/gdk-pixbuf-xlib
+		>=x11-libs/gdk-pixbuf-2.42.0:2
+	)
+	gtk? ( x11-libs/gtk+:2 )
+	jpeg? ( virtual/jpeg:0 )
+	new-login? (
+		gdm? ( gnome-base/gdm )
+		!gdm? ( || ( x11-misc/lightdm lxde-base/lxdm ) )
+		)
+	opengl? (
+		virtual/glu
+		virtual/opengl
+	)
+	pam? ( sys-libs/pam )
+	png? ( media-libs/libpng:= )
+	systemd? ( >=sys-apps/systemd-221 )
+	xinerama? ( x11-libs/libXinerama )
+"
+# For USE="perl" see output of `qlist xscreensaver | grep bin | xargs grep '::'`
+RDEPEND="
+	${COMMON_DEPEND}
+	media-gfx/fbida
+	perl? (
+		dev-lang/perl
+		dev-perl/libwww-perl
+		virtual/perl-Digest-MD5
+	)
+	selinux? ( sec-policy/selinux-xscreensaver )
+"
+DEPEND="
+	${COMMON_DEPEND}
+	dev-util/intltool
+	sys-devel/bc
+	sys-devel/gettext
+	virtual/pkgconfig
+	x11-base/xorg-proto
+"
+PATCHES=(
+	"${FILESDIR}"/${PN}-6.01-interix.patch
+	"${FILESDIR}"/${PN}-5.31-pragma.patch
+	"${FILESDIR}"/${PN}-6.01-gentoo.patch
+	"${FILESDIR}"/${PN}-5.45-gcc.patch
+	"${FILESDIR}"/${PN}-6.01-configure.ac-sandbox.patch
+	"${FILESDIR}"/${PN}-6.01-without-gl-makefile.patch
+	"${FILESDIR}"/${PN}-6.01-non-gtk-install.patch
+	"${FILESDIR}"/${PN}-6.01-gtk-detection.patch
+	"${FILESDIR}"/${PN}-6.01-configure-install_sh.patch
+)
+
+DOCS=( README{,.hacking} )
+
+src_prepare() {
+	default
+
+	sed -i configure.ac -e '/^ALL_LINGUAS=/d' || die
+	strip-linguas -i po/
+	export ALL_LINGUAS="${LINGUAS}"
+
+	if use new-login && ! use gdm; then #392967
+		sed -i \
+			-e "/default_l.*1/s:gdmflexiserver -ls:${EPREFIX}/usr/libexec/lightdm/&:" \
+			configure{,.ac} || die
+	fi
+
+	# We are patching driver/XScreenSaver.ad.in, so let's delete the
+	# header generated from it so that it gets back in sync during build:
+	rm driver/XScreenSaver_ad.h || die
+
+	if ! use offensive; then
+		sed -i \
+			-e '/boobies/d;/boobs/d;/cock/d;/pussy/d;/viagra/d;/vibrator/d' \
+			hacks/barcode.c || die
+		sed -i \
+			-e 's|erect penis|shuffle board|g' \
+			-e 's|flaccid penis|flaccid anchor|g' \
+			-e 's|vagina|engagement ring|g' \
+			-e 's|Penis|Shuttle|g' \
+			hacks/glx/glsnake.c || die
+		sed -i \
+			's| Stay.*fucking mask\.$||' \
+			hacks/glx/covid19.man \
+			hacks/config/covid19.xml || die
+	fi
+
+	# Must be eauto*re*conf, to force the rebuild
+	eautoreconf
+}
+
+src_configure() {
+	if use ppc || use ppc64; then
+		filter-flags -maltivec -mabi=altivec
+		append-flags -U__VEC__
+	fi
+
+	unset BC_ENV_ARGS #24568
+
+	# WARNING: This is NOT a normal autoconf script
+	# Some of the --with options are NOT standard, and expect "--with-X=no" rather than "--without-X"
+	ECONF_OPTS=(
+		$(use_enable locking)
+		$(use_with elogind)
+		$(use_with gdk-pixbuf pixbuf)
+		$(use_with gles)
+		$(use_with glx)
+		$(use_with gtk)
+		$(use_with new-login login-manager)
+		$(use_with opengl gl)
+		$(use_with pam)
+		$(use_with suid setuid-hacks)
+		$(use_with systemd)
+		$(use_with xinerama xinerama-ext)
+		--with-jpeg=$(usex jpeg yes no)
+		--with-png=$(usex png yes no)
+		--with-xft=$(usex xft yes no)
+		--with-app-defaults="${EPREFIX}"/usr/share/X11/app-defaults
+		--with-configdir="${EPREFIX}"/usr/share/${PN}/config
+		--with-dpms-ext
+		--with-hackdir="${EPREFIX}"/usr/$(get_libdir)/misc/${PN}
+		--with-proc-interrupts
+		--with-randr-ext
+		--with-text-file="${EPREFIX}"/etc/gentoo-release
+		--with-xdbe-ext
+		--with-xf86gamma-ext
+		--with-xf86vmode-ext
+		--with-xinput-ext
+		--with-xkb-ext
+		--with-xshm-ext
+		--without-gle
+		--without-kerberos
+		--without-motif
+		--with-proc-oom
+		--x-includes="${EPREFIX}"/usr/include
+		--x-libraries="${EPREFIX}"/usr/$(get_libdir)
+	)
+	# WARNING: This is NOT a normal autoconf script
+	econf "${ECONF_OPTS[@]}"
+}
+
+src_compile() {
+	# stock target is "default", which is broken in some releases.
+	emake all
+}
+
+src_install() {
+	use pam && dodir /etc/pam.d/
+	emake install_prefix="${D}" DESTDIR="${D}" install
+
+	if use fonts; then
+		# Do not install fonts with unclear licensing
+		rm -v "${ED}${FONTDIR}"/{gallant12x22.ttf,OCRAStd.otf} || die
+
+		# Do not duplicate font Luxi Mono (of package media-fonts/font-bh-ttf)
+		rm -v "${ED}${FONTDIR}"/luximr.ttf || die
+
+		font_xfont_config
+	else
+		rm -v "${ED}${FONTDIR}"/*.{ttf,otf} || die
+		rmdir -v "${ED}${FONTDIR}" || die #812473
+	fi
+
+	einstalldocs
+
+	if use pam; then
+		rm -f "${ED}/etc/pam.d/xscreensaver" # install our version instead
+		fperms 755 /usr/bin/${PN}
+		pamd_mimic_system ${PN} auth
+	fi
+
+	# bugs #809599, #828869
+	if ! use gtk; then
+		rm -f "${ED}/usr/bin/xscreensaver-demo"
+	fi
+
+	rm -f "${ED}"/usr/share/${PN}/config/{electricsheep,fireflies}.xml
+}
+
+pkg_postinst() {
+	use fonts && font_pkg_postinst
+
+	# bug #811885
+	if ! use glx && use opengl; then
+		elog "Enable USE='glx' if OpenGL screensavers are crashing."
+	fi
+
+	optfeature 'Bitmap fonts 75dpi' media-fonts/font-adobe-75dpi
+	optfeature 'Bitmap fonts 100dpi' media-fonts/font-adobe-100dpi
+	optfeature 'Truetype font Luxi Mono' media-fonts/font-bh-ttf
+}
+
+pkg_postrm() {
+	use fonts && font_pkg_postrm
+}