20150826

xorg-server testing packages for slackware current with some patches
from upstream applied: thanks to jmpz and USUARIONUEVO (from the
LinuxQuestions forum) and ArchLinux.

to build from source:

- get the x11 sources of slackware current from a mirror

  rsync -avP rsync://ftp.osuosl.org/slackware/slackware64-current/source/x/x11/ x11

- download the needed files in their respective directories

  echo "2testpatch" > x11/build/xorg-server
  echo "2testpatch" > x11/build/xorg-server-xephyr
  echo "2testpatch" > x11/build/xorg-server-xnest
  echo "2testpatch" > x11/build/xorg-server-xvfb
  cd x11/patch
  wget http://ponce.cc/slackware/testing/tmp/xorg-server-with-arch-patches/sources/patch/xorg-server.patch -O xorg-server.patch
  mkdir xorg-server
  cd xorg-server
  wget http://ponce.cc/slackware/testing/tmp/xorg-server-with-arch-patches/sources/patch/xorg-server/0001-dix-Add-unaccelerated-valuators-to-the-ValuatorMask.patch.gz \
    http://ponce.cc/slackware/testing/tmp/xorg-server-with-arch-patches/sources/patch/xorg-server/0001-glamor-make-current-in-prepare-paths.patch.gz \
    http://ponce.cc/slackware/testing/tmp/xorg-server-with-arch-patches/sources/patch/xorg-server/0001-os-make-sure-the-clientsWritable-fd_set-is-initializ.patch.gz \
    http://ponce.cc/slackware/testing/tmp/xorg-server-with-arch-patches/sources/patch/xorg-server/0002-dix-hook-up-the-unaccelerated-valuator-masks.patch.gz
  cd ../..

- remove the xorg-server packages and build/install the new ones

  removepkg xorg-server xorg-server-xnest xorg-server-xvfb xorg-server-xephyr
  ./x11.SlackBuild xserver xorg-server