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Old 07-19-2013, 04:36 PM   #16
Darth Vader
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Registered: May 2008
Location: Romania
Distribution: DARKSTAR Linux 2008.1
Posts: 593

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Quote:
Originally Posted by volkerdi View Post
Yeah, I recompiled it correctly here last night after someone pointed out in an email that the option was to be applied to the llvm configure, not the mesa one. D'oh!

I'm still not sure what we'll do about this yet, as I still have some concerns that these changes could make X less stable on these cards. It might be better to wait until these features aren't marked as experimental. There's always the fglrx driver in the meantime.

Thanks for all the hints about this, though.
Well, because that LLVM's R600 support need to be enabled explicit (with --enable-r600-llvm-compiler,) on the MESA build, to obtain the required effect, I suggest you to enable the R600 target in LLVM, but to leave MESA as is.

That configuration simplifies the life of those adventurous who live on MESA-9.2 from GIT. That 9.2 GIT version performs just fine on few RadeonSI cards at that I have access...
 
Old 08-27-2013, 11:28 PM   #17
Holering
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Registered: Feb 2010
Distribution: Slackware
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SlackBuild for Mesa-9.2.0-rc2 and

HOW TO GET HARDWARE ACCELERATION FOR RADEON HD 7750! (see below)

After installing glamor-egl and updating Mesa, you may have to rebuild and reinstall xorg and the xf86-video-ati driver (see below on enabling --enable-glamor for the driver). Also, I can't confirm if you need llvm rebuilt with the --enable-r600-llvm-compiler option; you may or may not, so beware as I had my package of llvm built with that option.

Glamor egl slackbuild script (modified from some other slackbuild in l directory)
Link to required patch (right-click and save-as) http://www.linuxfromscratch.org/patc...-fixes-1.patch
Link to glamor-egl! http://anduin.linuxfromscratch.org/s...l-0.5.0.tar.xz
Code:
#!/bin/sh

# Copyright 2008, 2009, 2010, 2011  Patrick J. Volkerding, Sebeka, Minnesota, USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.


PKGNAM=glamor-egl
VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
BUILD=${BUILD:-1}

# Automatically determine the architecture we're building on:
if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) export ARCH=i486 ;;
    arm*) export ARCH=arm ;;
    # Unless $ARCH is already set, use uname -m for all other archs:
       *) export ARCH=$( uname -m ) ;;
  esac
fi

NUMJOBS=${NUMJOBS:-" -j7 "}

CWD=$(pwd)
TMP=${TMP:-/tmp}
PKG=$TMP/package-glamor-egl

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
#  SLKCFLAGS="$CFLAGS"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -pipe -fPIC"
#  SLKCFLAGS="$CFLAGS"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

rm -rf $PKG
mkdir -p $TMP $PKG
cd $TMP
rm -rf glamor-egl-$VERSION
tar xvf $CWD/glamor-egl-$VERSION.tar.xz
cd glamor-egl-$VERSION
chown -R root:root .
find . \
  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
  -exec chmod 755 {} \; -o \
  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
  -exec chmod 644 {} \;

# Patch from LFS
patch -Np1 -i $CWD/glamor-egl-0.5.0-fixes-1.patch
autoreconf -fi

sh autogen.sh

CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --build=$ARCH-slackware-linux

make $NUMJOBS || make || exit 1
make install DESTDIR=$PKG || exit 1

find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null

mv $PKG/usr/share/man $PKG/usr
gzip -9 $PKG/usr/man/man?/*.?

mv $PKG/usr/share/doc $PKG/usr
cp -a \
  AUTHORS COPYING* README* TODO \
  $PKG/usr/doc/glamor-egl-$VERSION

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

cd $PKG
/sbin/makepkg -l y -c n $TMP/glamor-egl-$VERSION-$ARCH-$BUILD.txz
Now you can enable glamor in the slackware sources x/x11/configure/configure file after installing glamor (from above script) by adding:
Code:
--enable-glamor \
. (For some weird reason I couldn't build some xorg packages with the default script until I added --disable-xmlto in x/x11/configure/configure. Maybe you won't have that problem but who knows). You should probably rebuild xorg and the driver after you're done with Mesa (either in the next script or the last one were I managed to get 3D acceleration working on my cape verde GPU). Better yet, you should rebuild all packages dependent on Mesa (someone should write a script to check package dependencies and automate package rebuilding from slackware source directory).

Modified slackbuild for Mesa-9.2.0-rc2
Link to Mesa-9.2.0-rc2! ftp://ftp.freedesktop.org/pub/mesa/9...-9.2.0-rc2.zip
Code:
#!/bin/sh

# Copyright 2006, 2007, 2008, 2009, 2010, 2011, 2013  Patrick J. Volkerding, Sebeka, MN, USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

PKGNAM=mesa
VERSION=9.2.0-rc2
DEMOVERS=8.1.0
BUILD=${BUILD:-1}

NUMJOBS=${NUMJOBS:--j7}

# Be sure this list is up-to-date:
#DRI_DRIVERS="i915,i965,intel,nouveau,r200,radeon,swrast"
DRI_DRIVERS="i915,i965,intel,nouveau,r200,radeon"

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) export ARCH=i486 ;;
    arm*) export ARCH=arm ;;
       *) export ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp}
PKG=$TMP/package-mesa

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
#  SLKCFLAGS="$CFLAGS"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -pipe -fPIC"
#  SLKCFLAGS="$CFLAGS"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

rm -rf $PKG
mkdir -p $TMP $PKG
cd $TMP
rm -rf Mesa-${VERSION}
#tar xvf $CWD/MesaLib-${VERSION}.tar.?z* || exit 1
unzip $CWD/MesaLib-${VERSION}.zip || exit 1
cd Mesa-$VERSION

# Let's kill the warning about operating on a dangling symlink:
rm -f src/gallium/state_trackers/d3d1x/w32api

# Make sure ownerships and permissions are sane:
chown -R root:root .
find . \
  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
  -exec chmod 755 {} \; -o \
  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
  -exec chmod 644 {} \;

# Apply patches from git (and maybe elsewhere):
# Patches obtained by:
   git checkout origin/8.0
   git format-patch 3d657b14b4cab98a2945904823e78cd8950944f4.. # 8.0.3 release
if /bin/ls $CWD/patches/*.patch 1> /dev/null 2> /dev/null ; then
  for patch in $CWD/patches/*.patch ; do
    patch -p1 < $patch || exit 1 ; 
  done
fi

if [ ! -r configure ]; then
  autoreconf || exit 1
fi

# Fix llvm build problem with Mesa 9.1.6
#patch -Np1 -i $CWD/MesaLib-9.1.6-llvm_fixes-1.patch

# Ignore llvm r300 requirement
#patch -Np1 -i $CWD/mesa-9.2-dont-require-llvm-for-r300.patch

# Fix building with LLVM 3.3 (Courtesy of LFS)
sed -i "/LLVM_VERSION_INT/s:-ne:-lt:" configure.ac


# Running autogen to avoid problems if our autotools don't match upstream's:
./autogen.sh

# Optional configure options listed here:
# --enable-opencl \
# --enable-openvg \
# --enable-r600-llvm-compiler \

CFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --sysconfdir=/etc \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --mandir=/usr/man \
  --docdir=/usr/doc/mesa-$VERSION \
  --disable-gallium-llvm \
  --with-gallium-drivers=nouveau,r300,r600,radeonsi,svga \
  --enable-gbm \
  --enable-gallium-gbm \
  --enable-xorg \
  --enable-xa \
  --enable-glx-tls \
  --enable-osmesa \
  --enable-texture-float \
  --enable-shared-glapi \
  --with-dri-drivers="$DRI_DRIVERS" \
  --with-dri-driverdir=/usr/lib${LIBDIRSUFFIX}/xorg/modules/dri \
  --build=$ARCH-slackware-linux


# r300 requires llvm
# Other gallium drivers:
# galahad,i915,identity,llvmpipe,noop,nv50,nvc0,nvfx,rbug,softpipe,svga,trace

make $NUMJOBS || make || exit 1
make install DESTDIR=$PKG || exit 1

# Now install the demos
( cd $TMP
  rm -rf mesa-demos-$DEMOVERS
  tar xvf $CWD/mesa-demos-$DEMOVERS.tar.?z* || exit 1
  cd mesa-demos-$DEMOVERS
  chown -R root:root .
  find . \
    \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
    -exec chmod 755 {} \; -o \
    \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
    -exec chmod 644 {} \;  
  CFLAGS="$SLKCFLAGS" \
  ./configure \
    --prefix=/usr \
    --libdir=/usr/lib${LIBDIRSUFFIX} \
    --build=$ARCH-slackware-linux
  # Build and install gears and glinfo, as well as a few other demos
  make -C src/demos gears glinfo
  make -C src/xdemos \
    glthreads glxcontexts glxdemo glxgears glxgears_fbconfig \
    glxheads glxinfo glxpbdemo glxpixmap
  mkdir -p $PKG/usr/bin
  cp -a src/demos/{gears,glinfo} $PKG/usr/bin
  for i in glthreads glxcontexts glxdemo glxgears glxgears_fbconfig \
      glxheads glxinfo glxpbdemo glxpixmap ; do
        cp -a src/xdemos/$i $PKG/usr/bin ;
  done
)
  
# Strip binaries:
find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null

find $PKG/usr/man -type f -exec gzip -9 {} \;
for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done

# Compress info files, if any:
if [ -d $PKG/usr/info ]; then
  rm -f $PKG/usr/info/dir
  gzip -9 $PKG/usr/info/*
fi

mkdir -p $PKG/usr/doc/Mesa-$VERSION/html
cp -a \
  docs/COPYING* docs/relnotes-${VERSION}*.html docs/README* docs/GL* \
  $PKG/usr/doc/Mesa-$VERSION
cp -a docs/*.html $PKG/usr/doc/Mesa-$VERSION/html
rm -f $PKG/usr/doc/Mesa-$VERSION/html/relnotes*.html

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

cd $PKG
/sbin/makepkg -l y -c n $TMP/${PKGNAM}-$VERSION-$ARCH-$BUILD.txz
Disabled swrast since I experienced problems with omp_get_thread_num using gcc-4.7.3. Could've been my CFLAGS but not quite sure. Also couldn't use llvm compiler for RadeonSI driver. You can remove radeonsi in the "with-gallium-drivers=" option and re-enable the llvm compiler option.


After further testing I got hardware acceleration working on my hd 7750 (cape verde)! Funnily enough, I was enabling all the options for llvm and proper cape verde support but got bad results (only software acceleration worked). Ended up using the most basic Mesa build options and it worked! Don't know if radeonsi driver is better but I only got software acceleration results trying to build it. This should work on all other new ati hd 7xxx gpus. Here's what the script looks like.

Code:
#!/bin/sh

# Copyright 2006, 2007, 2008, 2009, 2010, 2011, 2013  Patrick J. Volkerding, Sebeka, MN, USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

PKGNAM=mesa
VERSION=9.2.0-rc2
DEMOVERS=8.1.0
BUILD=${BUILD:-1}

NUMJOBS=${NUMJOBS:--j7}

# Be sure this list is up-to-date:
#DRI_DRIVERS="i915,i965,intel,nouveau,r200,radeon,swrast"
DRI_DRIVERS="radeon"

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) export ARCH=i486 ;;
    arm*) export ARCH=arm ;;
       *) export ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp}
PKG=$TMP/package-mesa

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
#  SLKCFLAGS="$CFLAGS"
  SLKCFLAGS="-O2 -pipe -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

rm -rf $PKG
mkdir -p $TMP $PKG
cd $TMP
rm -rf Mesa-${VERSION}
#tar xvf $CWD/MesaLib-${VERSION}.tar.?z* || exit 1
unzip $CWD/MesaLib-${VERSION}.zip || exit 1
cd Mesa-$VERSION

# Let's kill the warning about operating on a dangling symlink:
rm -f src/gallium/state_trackers/d3d1x/w32api

# Make sure ownerships and permissions are sane:
chown -R root:root .
find . \
  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
  -exec chmod 755 {} \; -o \
  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
  -exec chmod 644 {} \;

# Apply patches from git (and maybe elsewhere):
# Patches obtained by:
   git checkout origin/8.0
   git format-patch 3d657b14b4cab98a2945904823e78cd8950944f4.. # 8.0.3 release
if /bin/ls $CWD/patches/*.patch 1> /dev/null 2> /dev/null ; then
  for patch in $CWD/patches/*.patch ; do
    patch -p1 < $patch || exit 1 ; 
  done
fi

if [ ! -r configure ]; then
  autoreconf || exit 1
fi

# Fix llvm build problem with Mesa 9.1.6
#patch -Np1 -i $CWD/MesaLib-9.1.6-llvm_fixes-1.patch

# Ignore llvm r300 requirement
#patch -Np1 -i $CWD/mesa-9.2-dont-require-llvm-for-r300.patch

# Fix building with LLVM 3.3 (Courtesy of LFS)
sed -i "/LLVM_VERSION_INT/s:-ne:-lt:" configure.ac


# Running autogen to avoid problems if our autotools don't match upstream's:
./autogen.sh

# Optional configure options listed here:
# --enable-opencl

CFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --sysconfdir=/etc \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --mandir=/usr/man \
  --docdir=/usr/doc/mesa-$VERSION \
  --with-dri-drivers="$DRI_DRIVERS" \
  --with-dri-driverdir=/usr/lib${LIBDIRSUFFIX}/xorg/modules/dri \
  --build=$ARCH-slackware-linux


# r300 requires llvm
# Other gallium drivers:
# galahad,i915,identity,llvmpipe,noop,nv50,nvc0,nvfx,rbug,softpipe,svga,trace

make $NUMJOBS || make || exit 1
make install DESTDIR=$PKG || exit 1

# Now install the demos
( cd $TMP
  rm -rf mesa-demos-$DEMOVERS
  tar xvf $CWD/mesa-demos-$DEMOVERS.tar.?z* || exit 1
  cd mesa-demos-$DEMOVERS
  sh autogen.sh
  chown -R root:root .
  find . \
    \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
    -exec chmod 755 {} \; -o \
    \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
    -exec chmod 644 {} \; 
  CFLAGS="$SLKCFLAGS" \
  ./configure \
    --prefix=/usr \
    --libdir=/usr/lib${LIBDIRSUFFIX} \
    --build=$ARCH-slackware-linux
  # Build and install gears and glinfo, as well as a few other demos
  make -C src/demos gears glinfo
  make -C src/xdemos \
    glthreads glxcontexts glxdemo glxgears glxgears_fbconfig \
    glxheads glxinfo glxpbdemo glxpixmap
  mkdir -p $PKG/usr/bin
  cp -a src/demos/{gears,glinfo} $PKG/usr/bin
  for i in glthreads glxcontexts glxdemo glxgears glxgears_fbconfig \
      glxheads glxinfo glxpbdemo glxpixmap ; do
        cp -a src/xdemos/$i $PKG/usr/bin ;
  done
)
  
# Strip binaries:
find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null

find $PKG/usr/man -type f -exec gzip -9 {} \;
for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done

# Compress info files, if any:
if [ -d $PKG/usr/info ]; then
  rm -f $PKG/usr/info/dir
  gzip -9 $PKG/usr/info/*
fi

mkdir -p $PKG/usr/doc/Mesa-$VERSION/html
cp -a \
  docs/COPYING* docs/relnotes-${VERSION}*.html docs/README* docs/GL* \
  $PKG/usr/doc/Mesa-$VERSION
cp -a docs/*.html $PKG/usr/doc/Mesa-$VERSION/html
rm -f $PKG/usr/doc/Mesa-$VERSION/html/relnotes*.html

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

cd $PKG
/sbin/makepkg -l y -c n $TMP/${PKGNAM}-$VERSION-$ARCH-$BUILD.txz
Now if only I could get opengl vsync to work...

Cheers! :beer:

Last edited by Holering; 08-29-2013 at 05:25 AM.
 
  


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