x11-misc/xscreensaver: Fix USE="-gtk" and USE="-gdk-pixbuf"

Closes: https://bugs.gentoo.org/796992
Signed-off-by: Sebastian Pipping <sping@gentoo.org>
Package-Manager: Portage-3.0.20, Repoman-3.0.3

3 files changed, 283 insertions, 0 deletions

diff --git a/x11-misc/xscreensaver/files/xscreensaver-6.01-gtk-detection.patch b/x11-misc/xscreensaver/files/xscreensaver-6.01-gtk-detection.patch
new file mode 100644
index 000000000000..1f70ad29dbb1
--- /dev/null
+++ b/x11-misc/xscreensaver/files/xscreensaver-6.01-gtk-detection.patch
@@ -0,0 +1,25 @@
+From 9ff9a74152ebd8c04df12d340ab6e7c726690a82 Mon Sep 17 00:00:00 2001
+From: Sebastian Pipping <sebastian@pipping.org>
+Date: Sat, 17 Jul 2021 23:50:16 +0200
+Subject: [PATCH 2/2] Fix detection of GTK+ for systems without gdk-pixbuf
+
+---
+ configure.ac | 2 --
+ 1 file changed, 2 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 4cb3385..bef0d1e 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -2819,8 +2819,6 @@ if test "$with_gtk" = yes; then
+   pkg_check_version            gtk+-2.0  2.22.0 ; ac_gtk_version_string="$vers"
+   pkg_check_version         gmodule-2.0  2.0.0
+   pkg_check_version          libxml-2.0  2.4.6
+-  pkg_check_version      gdk-pixbuf-2.0  2.0.0
+-  pkg_check_version gdk-pixbuf-xlib-2.0  2.0.0
+   have_gtk="$ok"
+ 
+   if test "$have_gtk" = no; then
+-- 
+2.32.0
+
diff --git a/x11-misc/xscreensaver/files/xscreensaver-6.01-non-gtk-install.patch b/x11-misc/xscreensaver/files/xscreensaver-6.01-non-gtk-install.patch
new file mode 100644
index 000000000000..cb8b6e45db2b
--- /dev/null
+++ b/x11-misc/xscreensaver/files/xscreensaver-6.01-non-gtk-install.patch
@@ -0,0 +1,56 @@
+From 25b22d16fabbdb3e7a6afcd6cd8d1a25afaaa252 Mon Sep 17 00:00:00 2001
+From: Sebastian Pipping <sebastian@pipping.org>
+Date: Sat, 17 Jul 2021 23:44:44 +0200
+Subject: [PATCH 1/2] Fix install for --without-motif --without-gtk
+
+Related to https://bugs.gentoo.org/796992
+---
+ configure.ac       | 4 ++++
+ driver/Makefile.in | 2 +-
+ 2 files changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index 2eaea28..4cb3385 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -4148,13 +4148,16 @@ fi
+ 
+ PREFERRED_DEMO_PROGRAM=''
+ ALL_DEMO_PROGRAMS=
++SETTINGS_PROGRAM_OR_NOT=
+ if test "$have_motif" = yes; then
+   PREFERRED_DEMO_PROGRAM=xscreensaver-settings-Xm
+   ALL_DEMO_PROGRAMS="$PREFERRED_DEMO_PROGRAM $ALL_DEMO_PROGRAMS"
++  SETTINGS_PROGRAM_OR_NOT=xscreensaver-settings
+ fi
+ if test "$have_gtk" = yes; then
+   PREFERRED_DEMO_PROGRAM=xscreensaver-settings-Gtk
+   ALL_DEMO_PROGRAMS="$PREFERRED_DEMO_PROGRAM $ALL_DEMO_PROGRAMS"
++  SETTINGS_PROGRAM_OR_NOT=xscreensaver-settings
+ fi
+ 
+ 
+@@ -4306,6 +4309,7 @@ AC_SUBST(INCLUDES)
+ 
+ AC_SUBST(PREFERRED_DEMO_PROGRAM)
+ AC_SUBST(ALL_DEMO_PROGRAMS)
++AC_SUBST(SETTINGS_PROGRAM_OR_NOT)
+ AC_SUBST(SAVER_LIBS)
+ AC_SUBST(MOTIF_LIBS)
+ AC_SUBST(GTK_LIBS)
+diff --git a/driver/Makefile.in b/driver/Makefile.in
+index 0e986a9..1877d8a 100644
+--- a/driver/Makefile.in
++++ b/driver/Makefile.in
+@@ -212,7 +212,7 @@ TEST_EXES	= test-passwd   test-uid        test-xdpms      test-grab     \
+ 		  xdpyinfo      test-screens    test-yarandom   test-xinput   \
+ 	          test-xkb
+ 
+-EXES		= xscreensaver xscreensaver-command xscreensaver-settings
++EXES		= xscreensaver xscreensaver-command @SETTINGS_PROGRAM_OR_NOT@
+ UTIL_EXES	= xscreensaver-gfx @EXES_SYSTEMD@
+ SETUID_EXES	= xscreensaver-auth
+ DEMO_EXES	= @ALL_DEMO_PROGRAMS@
+-- 
+2.32.0
+
diff --git a/x11-misc/xscreensaver/xscreensaver-6.01-r2.ebuild b/x11-misc/xscreensaver/xscreensaver-6.01-r2.ebuild
new file mode 100644
index 000000000000..628041e77c80
--- /dev/null
+++ b/x11-misc/xscreensaver/xscreensaver-6.01-r2.ebuild
@@ -0,0 +1,202 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+inherit autotools flag-o-matic font multilib optfeature pam
+
+DESCRIPTION="modular screen saver and locker for the X Window System"
+HOMEPAGE="https://www.jwz.org/xscreensaver/"
+SRC_URI="https://www.jwz.org/xscreensaver/${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 +gtk jpeg +locking new-login offensive opengl pam +perl selinux suid systemd xinerama"
+REQUIRED_USE="
+	gdk-pixbuf? ( gtk )
+	elogind? ( !systemd )
+"
+
+COMMON_DEPEND="
+	dev-libs/libxml2
+	media-libs/netpbm
+	virtual/libcrypt:=
+	x11-apps/appres
+	x11-apps/xwininfo
+	x11-libs/libX11
+	x11-libs/libXext
+	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 )
+	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}"/${PN}-6.01-gtk-detection.patch
+)
+
+src_prepare() {
+	sed -i configure.ac -e '/^ALL_LINGUAS=/d' || die
+	strip-linguas -i po/
+	export ALL_LINGUAS="${LINGUAS}"
+
+	if use new-login && ! use gdm; then #392967
+		sed -i \
+			-e "/default_l.*1/s:gdmflexiserver -ls:${EPREFIX}/usr/libexec/lightdm/&:" \
+			configure{,.ac} || die
+	fi
+
+	default
+
+	# We are patching driver/XScreenSaver.ad.in, so let's delete the
+	# header generated from it so that it gets back in sync during build:
+	rm driver/XScreenSaver_ad.h || die
+
+	if ! use offensive; then
+		sed -i \
+			-e '/boobies/d;/boobs/d;/cock/d;/pussy/d;/viagra/d;/vibrator/d' \
+			hacks/barcode.c || die
+		sed -i \
+			-e 's|erect penis|shuffle board|g' \
+			-e 's|flaccid penis|flaccid anchor|g' \
+			-e 's|vagina|engagement ring|g' \
+			-e 's|Penis|Shuttle|g' \
+			hacks/glx/glsnake.c || die
+		sed -i \
+			's| Stay.*fucking mask\.$||' \
+			hacks/glx/covid19.man \
+			hacks/config/covid19.xml || die
+	fi
+
+	eapply_user
+
+	eautoconf
+	eautoheader
+}
+
+src_configure() {
+	if use ppc || use ppc64; then
+		filter-flags -maltivec -mabi=altivec
+		append-flags -U__VEC__
+	fi
+
+	unset BC_ENV_ARGS #24568
+
+	econf \
+		$(use_enable locking) \
+		$(use_with elogind) \
+		$(use_with gdk-pixbuf pixbuf) \
+		$(use_with gtk) \
+		$(use_with jpeg) \
+		$(use_with new-login login-manager) \
+		$(use_with opengl gl) \
+		$(use_with pam) \
+		$(use_with suid setuid-hacks) \
+		$(use_with systemd) \
+		$(use_with xinerama xinerama-ext) \
+		--with-app-defaults="${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-xshm-ext \
+		--without-gle \
+		--without-kerberos \
+		--without-motif \
+		--x-includes="${EPREFIX}"/usr/include \
+		--x-libraries="${EPREFIX}"/usr/$(get_libdir)
+}
+
+src_install() {
+	emake install_prefix="${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
+	fi
+
+	dodoc README{,.hacking}
+
+	if use pam; then
+		fperms 755 /usr/bin/${PN}
+		pamd_mimic_system ${PN} auth
+	fi
+
+	rm -f "${ED}"/usr/share/${PN}/config/{electricsheep,fireflies}.xml
+}
+
+pkg_postinst() {
+	use fonts && font_pkg_postinst
+
+	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
+}