#!/bin/sh
# Copyright 2006, 2007, 2008, 2009, 2010, 2011 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=7.9.2
DEMOVERS=8.0.1
BUILD=${BUILD:-1}
NUMJOBS=${NUMJOBS:--j8}
# Be sure this list is up-to-date:
DRI_DRIVERS="i810,i915,i965,mach64,mga,nouveau,r128,r200,r300,r600,radeon,savage,sis,tdfx,unichrome,swrast"
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="-O2 -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
# If MesaLib came from git, we might already have GLUT.
if [ ! -d Mesa-${VERSION}/src/glut/glx ]; then
tar xvf $CWD/MesaGLUT-${VERSION}.tar.?z* || exit 1
fi
cd Mesa-$VERSION
# 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/7.9
# git format-patch 67aeab0b77fb6be864088e69ea74a010b6543fa1..
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
# Revert "i915: Enable ARB_fragment_shader by default."
# https://bugzilla.redhat.com/show_bug.cgi?id=643399
zcat $CWD/patches/i915_fragment_shader_disable.patch.gz | patch -p1 || exit 1
# Allow to build against libdrm-2.4.23:
zcat $CWD/patches/mesa-7.9-libdrm-2.4.23-nouveau-api.patch.gz | patch -p1 || exit 1
if [ ! -r configure ]; then
autoreconf || exit 1
fi
CFLAGS="$SLKCFLAGS" \
./configure \
--prefix=/usr \
--sysconfdir=/etc \
--libdir=/usr/lib${LIBDIRSUFFIX} \
--mandir=/usr/man \
--docdir=/usr/doc/mesa-$VERSION \
--with-dri-driverdir=/usr/lib${LIBDIRSUFFIX}/xorg/modules/dri \
--with-dri-drivers="$DRI_DRIVERS" \
--enable-xcb \
--enable-gallium-nouveau \
--build=$ARCH-slackware-linux
# --enable-gallium-llvm \
# --enable-gallium-swrast \
# --disable-gallium-svga \
# --disable-gallium-i915 \
# --disable-gallium-i965 \
# --disable-gallium-radeon \
# --disable-gallium-r600 \
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="$SLKCFLAGS" \
./configure \
--prefix=/usr \
--build=$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
