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# What is LIBGL_DRIVERS_PATH used for?
# TODO gentoo removes some tools because there are xorg sources (?)
source $stdenv /setup
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set -x
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die( ) { echo $@ ; exit 1; }
# custom unpack:
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unzip $src
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run_file = $( echo amd-catalyst-*)
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sh $run_file --extract .
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eval " $patchPhase "
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kernelVersion = $( cd ${ kernel } /lib/modules && ls)
kernelBuild = $( echo ${ kernel } /lib/modules/$kernelVersion /build)
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linuxsources = $( echo ${ kernel } /lib/modules/$kernelVersion /source)
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# note: maybe the .config file should be used to determine this ?
# current kbuild infrastructure allows using CONFIG_* defines
# but ati sources don't use them yet..
# copy paste from make.sh
setSMP( ) {
linuxincludes = $kernelBuild /include
# copied and stripped. source: make.sh:
# 3
# linux/autoconf.h may contain this: #define CONFIG_SMP 1
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# Before 2.6.33 autoconf.h is under linux/.
# For 2.6.33 and later autoconf.h is under generated/.
if [ -f $linuxincludes /generated/autoconf.h ] ; then
autoconf_h = $linuxincludes /generated/autoconf.h
else
autoconf_h = $linuxincludes /linux/autoconf.h
fi
src_file = $autoconf_h
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[ -e $src_file ] || die " $src_file not found "
if [ ` cat $src_file | grep "#undef" | grep "CONFIG_SMP" -c` = 0 ] ; then
SMP = ` cat $src_file | grep CONFIG_SMP | cut -d' ' -f3`
echo " file $src_file says: SMP= $SMP "
fi
if [ " $SMP " = 0 ] ; then
echo " assuming default: SMP= $SMP "
fi
# act on final result
if [ ! " $SMP " = 0 ] ; then
smp = "-SMP"
def_smp = -D__SMP__
fi
}
setModVersions( ) {
! grep CONFIG_MODVERSIONS = y $kernel /config ||
def_modversions = "-DMODVERSIONS"
# make.sh contains much more code to determine this whether its enabled
}
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# ==============================================================
# resolve if we are building for a kernel with a fix for CVE-2010-3081
# On kernels with the fix, use arch_compat_alloc_user_space instead
# of compat_alloc_user_space since the latter is GPL-only
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COMPAT_ALLOC_USER_SPACE = arch_compat_alloc_user_space
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for src_file in \
$kernelBuild /arch/x86/include/asm/compat.h \
$linuxsources /arch/x86/include/asm/compat.h \
$kernelBuild /include/asm-x86_64/compat.h \
$linuxsources /include/asm-x86_64/compat.h \
$kernelBuild /include/asm/compat.h;
do
if [ -e $src_file ] ;
then
break
fi
done
if [ ! -e $src_file ] ;
then
echo "Warning: x86 compat.h not found in kernel headers"
echo "neither arch/x86/include/asm/compat.h nor include/asm-x86_64/compat.h"
echo " could be found in $kernelBuild or $linuxsources "
echo ""
else
if [ ` cat $src_file | grep -c arch_compat_alloc_user_space` -gt 0 ]
then
COMPAT_ALLOC_USER_SPACE = arch_compat_alloc_user_space
fi
echo " file $src_file says: COMPAT_ALLOC_USER_SPACE= $COMPAT_ALLOC_USER_SPACE "
fi
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# make.sh contains some code figuring out whether to use these or not..
PAGE_ATTR_FIX = 0
setSMP
setModVersions
CC = gcc
MODULE = fglrx
case " $system " in
x86_64-linux)
arch = x86_64
lib_arch = lib64
; ;
i686-linux)
arch = x86
lib_arch = lib
; ;
*) exit 1; ;
esac
LIBIP_PREFIX = $TMP /arch/$arch /lib/modules/fglrx/build_mod
[ -d $LIBIP_PREFIX ]
GCC_MAJOR = "`gcc --version | grep -o -e " ) ." | head -1 | cut -d " " -f 2`"
{ # build .ko module
cd ./common/lib/modules/fglrx/build_mod/2.6.x
echo .lib${ MODULE } _ip.a.GCC${ GCC_MAJOR } .cmd
echo 'This is a dummy file created to suppress this warning: could not find /lib/modules/fglrx/build_mod/2.6.x/.libfglrx_ip.a.GCC4.cmd for /lib/modules/fglrx/build_mod/2.6.x/libfglrx_ip.a.GCC4' > lib${ MODULE } _ip.a.GCC${ GCC_MAJOR } .cmd
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sed -i -e " s@COMPAT_ALLOC_USER_SPACE@ $COMPAT_ALLOC_USER_SPACE @ " ../kcl_ioctl.c
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make CC = ${ CC } \
LIBIP_PREFIX = $( echo " $LIBIP_PREFIX " | sed -e 's|^\([^/]\)|../\1|' ) \
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MODFLAGS = " -DMODULE -DATI -DFGL -DPAGE_ATTR_FIX= $PAGE_ATTR_FIX -DCOMPAT_ALLOC_USER_SPACE= $COMPAT_ALLOC_USER_SPACE $def_smp $def_modversions " \
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KVER = $kernelVersion \
KDIR = $kernelBuild \
PAGE_ATTR_FIX = $PAGE_ATTR_FIX \
-j4
cd $TMP
}
{ # install
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mkdir -p $out /lib/xorg
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cp -r common/usr/include $out
cp -r common/usr/sbin $out
cp -r common/usr/share $out
cp -r common/usr/X11R6 $out
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# cp -r arch/$arch/lib $out/lib
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# what are those files used for?
cp -r common/etc $out
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DIR_DEPENDING_ON_XORG_VERSION = xpic_64a
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cp -r $DIR_DEPENDING_ON_XORG_VERSION /usr/X11R6/$lib_arch /* $out /lib/xorg
t = $out /lib/modules/${ kernelVersion } /kernel/drivers/misc
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mkdir -p $t
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cp ./common/lib/modules/fglrx/build_mod/2.6.x/fglrx.ko $t
# should this be installed at all?
# its used by the example fglrx_gamma only
# don't use $out/lib/modules/dri because this will cause the kernel module
# aggregator code to see both: kernel version and the dri direcotry. It'll
# fail saying different kernel versions
cp -r $TMP /arch/$arch /usr/X11R6/$lib_arch /modules/dri $out /lib
cp -r $TMP /arch/$arch /usr/X11R6/$lib_arch /modules/dri/* $out /lib
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cp -r $TMP /arch/$arch /usr/X11R6/$lib_arch /*.so* $out /lib
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cp -r $TMP /arch/$arch /usr/X11R6/$lib_arch /fglrx/fglrx-libGL.so.1.2 $out /lib/fglrx-libGL.so.1.2
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cp -r $TMP /arch/$arch /usr/$lib_arch /* $out /lib
# cp -r $TMP/arch/$arch/usr/$lib_arch/* $out/lib
ln -s libatiuki.so.1.0 $out /lib/libatiuki.so.1
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ln -s fglrx-libGL.so.1.2 $out /lib/libGL.so.1
ln -s fglrx-libGL.so.1.2 $out /lib/libGL.so
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ln -s libfglrx_gamma.so.1.0 $out /lib/libfglrx_gamma.so.1
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# make xorg use the ati version
ln -s $out /lib/xorg/modules/extensions/{ fglrx/fglrx-libglx.so,libglx.so}
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# libstdc++ and gcc are needed by some libs
patchelf --set-rpath $gcc /$lib_arch $out /lib/libatiadlxx.so
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}
{ # build samples
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mkdir -p $out /bin
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mkdir -p samples
cd samples
tar xfz ../common/usr/src/ati/fglrx_sample_source.tgz
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eval " $patchPhaseSamples "
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( # build and install fgl_glxgears
cd fgl_glxgears;
gcc -DGL_ARB_texture_multisample= 1 -g \
-I$mesa /include \
-I$out /include \
-L$mesa /lib -lGL -lGLU -lX11 -lm \
-o $out /bin/fgl_glxgears -Wall fgl_glxgears.c
)
true || ( # build and install
# doesn't build undefined reference to `FGLRX_X11SetGamma'
# wich should be contained in -lfglrx_gamma
cd programs/fglrx_gamma
gcc -fPIC -I${ libXxf86vm } /include \
-I${ xf86vidmodeproto } /include \
-I$out /X11R6/include \
-L$out /lib \
-Wall -lm -lfglrx_gamma -lX11 -lXext -o fglrx_xgamma fglrx_xgamma.c
)
{ # copy binaries and wrap them:
BIN = $TMP /arch/$arch /usr/X11R6/bin
cp $BIN /* $out /bin
for prog in $BIN /*; do
patchelf --set-interpreter $( echo $glibc /lib/ld-linux*.so.2) $out /bin/$( basename $prog )
wrapProgram $out /bin/$( basename $prog ) --prefix LD_LIBRARY_PATH : $out /lib:$LD_LIBRARY_PATH
done
}
rm -fr $out /lib/modules/fglrx # don't think those .a files are needed. They cause failure of the mod
}
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for p in $extraDRIlibs ; do
for lib in $p /lib/*.so*; do
ln -s $lib $out /lib/
done
done