# $Id: PKGBUILD 218446 2014-07-31 12:02:24Z lcarlier $
# Maintainer (Parabola): Márcio Silva <coadde@parabola.nu>
# Maintainer: AndyRTR <andyrtr@archlinux.org>
# Maintainer: Jan de Groot <jgc@archlinux.org>

pkgbase=xorg-server
pkgname=('xorg-server-libre')
pkgver=1.16.0
pkgrel=6 # build first with 0.1 and then rebuild it after xf86-input-evdev rebuild
arch=('i686' 'x86_64' 'mips64el')
license=('custom')
url="http://xorg.freedesktop.org"
makedepends=('pixman' 'libx11' 'mesa' 'mesa-libgl' 'xf86driproto' 'xcmiscproto' 'xtrans' 'bigreqsproto' 'randrproto' 
             'inputproto' 'fontsproto' 'videoproto' 'presentproto' 'compositeproto' 'recordproto' 'scrnsaverproto'
             'resourceproto' 'xineramaproto' 'libxkbfile' 'libxfont' 'renderproto' 'libpciaccess' 'libxv'
             'xf86dgaproto' 'libxmu' 'libxrender' 'libxi' 'dmxproto' 'libxaw' 'libdmx' 'libxtst' 'libxres'
             'xorg-xkbcomp' 'xorg-util-macros' 'xorg-font-util' 'glproto' 'dri2proto' 'libgcrypt' 'libepoxy'
             'xcb-util' 'xcb-util-image' 'xcb-util-wm' 'xcb-util-keysyms' 'dri3proto' 'libxshmfence') 
source=(${url}/releases/individual/xserver/${pkgbase}-${pkgver}.tar.bz2{,.sig}
        autoconfig-nvidia-libre.patch
        autoconfig-sis.patch
        glamor-upstream-fix.patch
        xvfb-run
        xvfb-run.1)
sha256sums=('38330a03c5f7a38745a3f9816cf069db5b8844eebb358fd39dbabf61f32cd06b'
            'SKIP'
            'eca387a72345ac9cce866a8ca3b31e6ef696f298be4863196da75009c6673363'
            'd027776fac1f7675b0a9ee817502290b1c45f9c09b0f0a6bb058c35f92361e84'
            'fbd898f0e867c77c9bf918fd2e7956c7776ecb3cc3634c61290fb03513b47987'
            'ff0156309470fc1d378fd2e104338020a884295e285972cc88e250e031cc35b9'
            '2460adccd3362fefd4cdc5f1c70f332d7b578091fb9167bf88b5f91265bbd776')

prepare() {
  cd "${pkgbase}-${pkgver}"
  # Use unofficial imedia SiS driver for supported SiS devices
  patch -Np0 -i ../autoconfig-sis.patch
  # NV01 (Diamond Edge 3D) and NV03 (Riva 128) is not supported by nouveau:
  # http://nouveau.freedesktop.org/wiki/CodeNames/#Ancient
  # Use nouveau/nv/vesa drivers for nvidia devices
  # Note: nonfree "nvidia" driver support was removed on our patch version
  patch -Np1 -i ../autoconfig-nvidia-libre.patch
  # merged upstream (1.16 branch)
  patch -Np1 -i ../glamor-upstream-fix.patch

  # fix os name:
  #Build Operating System = OSNAME="--kernel-name --kernel-release --machine" OSVENDOR=""
  #Current Operating System = --kernel-name --nodename --kernel-release --kernel-version --machine
  # to:
  #Build Operating System = OSNAME="--operating-system" OSVENDOR="--machine - kernel --kernel-release"
  #Current Operating System = OSNAME="--operating-system" --nodename --machine - kernel --kernel-release --kernel-version
  # see: man uname

  sed -i '\|Current Operating System| s|%s %s %s %s %s|%s %s %s - kernel %s %s|
          s|name.sysname, name.nodename, name.release|OSNAME, name.nodename, name.machine|
          s|name.version, name.machine|name.release, name.version|
         ' hw/xfree86/common/xf86Init.c
  sed -i 's|Linux|GNU/Linux|
          s|GNU Hurd|GNU/Hurd|
         ' hw/xfree86/man/{Xorg,xorg.conf}.man
  sed -i 's|uname -srm|uname -o|
          s|uname -s|uname -o|
         ' ChangeLog config.guess configure.ac configure compile
}

build() {
  cd "${pkgbase}-${pkgver}"
  autoreconf -fi
  ./configure --prefix=/usr \
      --enable-ipv6 \
      --enable-dri \
      --enable-dmx \
      --enable-xvfb \
      --enable-xnest \
      --enable-composite \
      --enable-xcsecurity \
      --enable-xorg \
      --enable-xephyr \
      --enable-glamor \
      --enable-xwayland \
      --enable-glx-tls \
      --enable-kdrive \
      --enable-kdrive-evdev \
      --enable-kdrive-kbd \
      --enable-kdrive-mouse \
      --enable-config-udev \
      --enable-systemd-logind \
      --enable-suid-wrapper \
      --disable-install-setuid \
      --enable-record \
      --disable-xfbdev \
      --disable-xfake \
      --disable-static \
      --libexecdir=/usr/bin \
      --sysconfdir=/etc \
      --localstatedir=/var \
      --with-xkb-path=/usr/share/X11/xkb \
      --with-xkb-output=/var/lib/xkb \
      --with-fontrootdir=/usr/share/fonts \
      --with-os-name="$(uname -o)" \
      --with-os-vendor="$(uname -m) - kernel $(uname -r)"
      
#      --without-dtrace \
#      --disable-linux-acpi --disable-linux-apm \

  make

  # Disable subdirs for make install rule to make splitting easier
  sed -e 's/^DMX_SUBDIRS =.*/DMX_SUBDIRS =/' \
      -e 's/^XVFB_SUBDIRS =.*/XVFB_SUBDIRS =/' \
      -e 's/^XNEST_SUBDIRS =.*/XNEST_SUBDIRS = /' \
      -e 's/^KDRIVE_SUBDIRS =.*/KDRIVE_SUBDIRS =/' \
      -e 's/^XWAYLAND_SUBDIRS =.*/XWAYLAND_SUBDIRS =/' \
      -i hw/Makefile
}

package_xorg-server-libre() {
  pkgdesc="Xorg X server, without nonfree nvidia driver support"
  depends=(libepoxy libxdmcp libxfont libpciaccess libdrm pixman libgcrypt libxau xorg-server-common xf86-input-evdev libxshmfence)
  # see xorg-server-*/hw/xfree86/common/xf86Module.h for ABI versions - we provide major numbers that drivers can depend on
  # and /usr/lib/pkgconfig/xorg-server.pc in xorg-server-devel pkg
  provides=('X-ABI-VIDEODRV_VERSION=18' 'X-ABI-XINPUT_VERSION=21' 'X-ABI-EXTENSION_VERSION=8.0' 'x-server' "$pkgbase=$pkgver")
  groups=('xorg')
  conflicts=('nvidia-utils' 'glamor-egl' "$pkgbase")
  replaces=('nvidia-utils' 'glamor-egl' "$pkgbase")
  install=xorg-server.install

  cd "${pkgbase}-${pkgver}"
  make DESTDIR="${pkgdir}" install

  # Needed for non-mesa drivers, libgl will restore it
  mv "${pkgdir}/usr/lib/xorg/modules/extensions/libglx.so" \
     "${pkgdir}/usr/lib/xorg/modules/extensions/libglx.xorg"

  rm -rf "${pkgdir}/var"

  rm -f "${pkgdir}/usr/share/man/man1/Xserver.1"
  rm -f "${pkgdir}/usr/lib/xorg/protocol.txt"

  install -m755 -d "${pkgdir}/usr/share/licenses/xorg-server"
  ln -sf ../xorg-server-common/COPYING "${pkgdir}/usr/share/licenses/xorg-server/COPYING"

  rm -rf "${pkgdir}/usr/lib/pkgconfig"
  rm -rf "${pkgdir}/usr/include"
  rm -rf "${pkgdir}/usr/share/aclocal"
}