xorg-server: update to 1.17.0.

- Bump xserver-abi-extension to 9.
- Bump xserver-abi-video to 19.
- This now has modesetting built-in, replaces xf86-video-modesetting.

The video pkgs must be rebuilt against the new ABI.

srcpkgs/xorg-server/template

@@ -1,6 +1,6 @@
 # Template build file for 'xorg-server'.
 pkgname=xorg-server
-version=1.16.3
+version=1.17.0
 revision=1
 build_style=gnu-configure
 configure_args="--enable-ipv6 --enable-xcsecurity --enable-record
@@ -20,7 +20,7 @@ maintainer="Juan RP <xtraeme@gmail.com>"
 homepage="http://xorg.freedesktop.org"
 license="MIT/X11, BSD"
 distfiles="${XORG_SITE}/xserver/${pkgname}-${version}.tar.bz2"
-checksum=5e0f443238af1078b48f6eea98a382861b59187da221c2cf714d31c1d560b0fb
+checksum=4e8548bae163129d2fc8f8e1f3b6071fe9d62821e3d5617507ccd2f589526166
 
 lib32disabled=yes
 
@@ -34,10 +34,11 @@ makedepends="
  libXfont-devel libXmu-devel libXrender-devel libXfixes-devel libXi-devel
  libXaw-devel libdrm-devel libXtst-devel libXres-devel libxkbui-devel
  libxkbfile-devel libXxf86dga-devel libXv-devel pixman-devel libxshmfence-devel
- wayland-devel libepoxy-devel"
+ wayland-devel libepoxy-devel xcb-util-renderutil-devel"
 # See hw/xfree86/common/xf86Module.h. Only care for the major version.
 depends="xkeyboard-config"
-provides="xserver-abi-extension-8_1 xserver-abi-input-21_1 xserver-abi-video-18_1"
+provides="xserver-abi-extension-9_1 xserver-abi-input-21_1 xserver-abi-video-19_1"
+replaces="xf86-video-modesetting>=0"
 
 # Package build options
 build_options="systemd"
@@ -77,7 +78,6 @@ xorg-server-xnest_package() {
 		vmove usr/share/man/man1/Xnest.1
 	}
 }
-
 xorg-server-xephyr_package() {
 	short_desc="X server outputting to a window on a pre-existing X display"
 	pkg_install() {