net-misc/tigervnc: live ebuild for xorg-server-21.1.1 support

[sam: Includes its own copy of xserver for now (not ideal, but this package
already uses a bunch of patched versions of things).]

Closes: https://bugs.gentoo.org/828469
Signed-off-by: Jan Psota <jasiupsota@gmail.com>
Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 186 insertions, 0 deletions

diff --git a/net-misc/tigervnc/Manifest b/net-misc/tigervnc/Manifest
index 7c7e79a01771..4f5a3da9f469 100644
--- a/net-misc/tigervnc/Manifest
+++ b/net-misc/tigervnc/Manifest
@@ -1,3 +1,4 @@
 DIST tigervnc-1.11.0.tar.gz 1346992 BLAKE2B 4935f78154ea1567d58f542962f1a87688cd195e9d1aff8295e99aedc91a87cea7b686e9ef34e68f4abb1e3ce7a93122baff1d6f3564e4cc60b967a7bca6f8ac SHA512 262676f065de6dfb72b1482c0ef1e6d8b764f53360ae6114debbe0986eede45d27e283e1452a72cb9b7540657ab347fd36df5b30b72d6db4a0f8cbea5b591025
 DIST tigervnc-1.9.0.tar.gz 1506520 BLAKE2B 292c2e5fb9ffe2573e216257e889d259abfdca5964559492c318e24ea00563211e7477a4f1b2b09d0e962343d4aeb2c12dcfdd6857a3282882ee9f91fdf8103a SHA512 333910f567e6b5e4a5a22d898b2d4c3f4b834cb4cc8fc13ff55d31401894c0d5122a127692ec5eb51e412c945ff3ea5b8146f9ab22cbe1e47541e09239ec8c9d
 DIST xorg-server-1.20.0.tar.bz2 6096838 BLAKE2B 34ee6d6dbbde54d54e082a0791e85ad52d728e239a7d8fadb75ebcbdbaab8752b90ca6d075f096d971db7ec68ce4ecac5c70fcf536ce23c20b8dce8f32e2c046 SHA512 1489e8511c9da682ef0460182dfeeddd241c72d4ef4d206d9706f1e39572c09953df851fab18cefb65a1ee4c6710c6ba13c63c9c9fc0bc1b5f12c50780412cde
+DIST xorg-server-21.1.1.tar.xz 4958508 BLAKE2B fadac208773700b91003ef18d46e6f2c6b501e59b7491c943f406641e9ff3837a8126034c023e9b6d2d4131ee438c1ef94fa458af1828d4be325519b47069a79 SHA512 8608ed9c1537c95e8a3adea5e3e372a3c5eb841f8e27c84283093f22fb1909e16a800006510da684b13f8f237f33b8a4be3e2537f5f9ab9af4c5ad12770eef0d
diff --git a/net-misc/tigervnc/tigervnc-9999.ebuild b/net-misc/tigervnc/tigervnc-9999.ebuild
new file mode 100644
index 000000000000..01ff15488f6e
--- /dev/null
+++ b/net-misc/tigervnc/tigervnc-9999.ebuild
@@ -0,0 +1,185 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+CMAKE_IN_SOURCE_BUILD=1
+
+inherit autotools cmake flag-o-matic git-r3 systemd xdg
+
+XSERVER_VERSION="21.1.1"
+
+DESCRIPTION="Remote desktop viewer display system"
+HOMEPAGE="http://www.tigervnc.org"
+SRC_URI="server? ( ftp://ftp.freedesktop.org/pub/xorg/individual/xserver/xorg-server-${XSERVER_VERSION}.tar.xz )"
+EGIT_REPO_URI="https://github.com/TigerVNC/tigervnc/"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS=""
+IUSE="dri3 +drm gnutls nls +opengl pam server xinerama +xorgmodule"
+
+CDEPEND="
+	virtual/jpeg:0
+	sys-libs/zlib:=
+	>=x11-libs/fltk-1.3.1
+	gnutls? ( net-libs/gnutls:= )
+	nls? ( virtual/libiconv )
+	pam? ( sys-libs/pam )
+	x11-libs/libX11
+	x11-libs/libXext
+	x11-libs/libXrender
+	x11-libs/libxcvt
+	x11-libs/pixman
+	server? (
+		x11-libs/libXau
+		x11-libs/libXdamage
+		x11-libs/libXdmcp
+		x11-libs/libXfont2
+		x11-libs/libXtst
+		>=x11-libs/pixman-0.27.2
+		>=x11-apps/xauth-1.0.3
+		x11-apps/xsetroot
+		>=x11-misc/xkeyboard-config-2.4.1-r3
+		xorgmodule? ( =x11-base/xorg-server-${XSERVER_VERSION%.*}* )
+		drm? ( x11-libs/libdrm )
+		dev-libs/openssl:0=
+	)
+	xinerama? ( x11-libs/libXinerama )
+	"
+
+RDEPEND="${CDEPEND}
+	!net-misc/tightvnc
+	!net-misc/vnc
+	!net-misc/xf4vnc"
+
+DEPEND="${CDEPEND}
+	nls? ( sys-devel/gettext )
+	x11-base/xorg-proto
+	media-libs/fontconfig
+	x11-libs/libICE
+	x11-libs/libSM
+	x11-libs/libXcursor
+	x11-libs/libXfixes
+	x11-libs/libXft
+	x11-libs/libXi
+	server? (
+		dev-libs/libbsd
+		x11-libs/libxkbfile
+		x11-libs/libxshmfence
+		virtual/pkgconfig
+		media-fonts/font-util
+		x11-misc/util-macros
+		>=x11-libs/xtrans-1.3.3
+		opengl? ( >=media-libs/mesa-10.3.4-r1 )
+	)"
+
+src_unpack() {
+	git-r3_src_unpack
+	unpack xorg-server-${XSERVER_VERSION}.tar.xz
+}
+
+src_prepare() {
+	if use server; then
+		cp -r "${WORKDIR}"/xorg-server-${XSERVER_VERSION}/. unix/xserver || die
+	fi
+
+	cmake_src_prepare
+
+	if use server; then
+		cd unix/xserver || die
+		eapply ../xserver${XSERVER_VERSION}.patch
+		eautoreconf
+		sed -i 's:\(present.h\):../present/\1:' os/utils.c || die
+		sed -i '/strcmp.*-fakescreenfps/,/^        \}/d' os/utils.c || die
+	fi
+	cd "${WORKDIR}" && sed -i 's:\(drm_fourcc.h\):libdrm/\1:' $(grep drm_fourcc.h -rl .) || die
+}
+
+src_configure() {
+	if use arm || use hppa; then
+		append-flags "-fPIC"
+	fi
+
+	local mycmakeargs=(
+		-DENABLE_GNUTLS=$(usex gnutls)
+		-DENABLE_NLS=$(usex nls)
+		-DENABLE_PAM=$(usex pam)
+		-DBUILD_JAVA=no
+	)
+
+	cmake_src_configure
+
+	if use server; then
+		cd unix/xserver || die
+		econf \
+			$(use_enable opengl glx) \
+			$(use_enable drm libdrm) \
+			--disable-config-hal \
+			--disable-config-udev \
+			--disable-devel-docs \
+			--disable-dmx \
+			--disable-dri \
+			$(use_enable dri3) \
+			--disable-glamor \
+			--disable-kdrive \
+			--disable-libunwind \
+			--disable-linux-acpi \
+			--disable-record \
+			--disable-selective-werror \
+			--disable-static \
+			--disable-unit-tests \
+			--disable-xephyr \
+			$(use_enable xinerama) \
+			--disable-xnest \
+			--disable-xorg \
+			--disable-xvfb \
+			--disable-xwin \
+			--disable-xwayland \
+			--enable-dri2 \
+			--with-pic \
+			--without-dtrace \
+			--disable-present \
+			--with-sha1=libcrypto
+	fi
+}
+
+src_compile() {
+	cmake_src_compile
+
+	if use server; then
+		# deps of the vnc module and the module itself
+		local d subdirs=(
+			fb xfixes Xext dbe $(usex opengl glx "") $(usev dri3) randr render
+			damageext miext Xi xkb composite dix mi os hw/vnc
+		)
+		for d in "${subdirs[@]}"; do
+			emake -C unix/xserver/"${d}"
+		done
+	fi
+}
+
+src_install() {
+	cmake_src_install
+
+	if use server; then
+		emake -C unix/xserver/hw/vnc DESTDIR="${D}" install
+		if ! use xorgmodule; then
+			rm -rv "${ED}"/usr/$(get_libdir)/xorg || die
+		else
+			rm -v "${ED}"/usr/$(get_libdir)/xorg/modules/extensions/libvnc.la || die
+		fi
+
+		newconfd "${FILESDIR}"/${PN}.confd ${PN}
+		newinitd "${FILESDIR}"/${PN}.initd ${PN}
+
+		systemd_douserunit unix/vncserver/vncserver@.service
+	else
+		local f
+		for f in x0vncserver vncconfig; do
+			rm "${ED}"/usr/bin/${f} || die
+			rm "${ED}"/usr/share/man/man1/${f}.1 || die
+		done
+		rm -r "${ED}"/usr/{sbin,libexec} || die
+		rm -r "${ED}"/usr/share/man/man8 || die
+	fi
+}