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#!/bin/bash
kernver=${KERNVER:-$(uname -r)}
arch=${ARCH:-$(uname -m)}
arch=${arch/i686/i386}
LOG="/var/log/catalyst-install.log"
install_module(){
echo ""
echo "--------"
date '+%Y-%m-%d %H:%M:%S'
echo "Building fglrx module for ${kernver} kernel ..."
echo "--------"
if [ -d "/usr/lib/modules/${kernver}" ]; then
where_modules="/usr/lib/modules"
elif [ -d "/lib/modules/${kernver}" ]; then
where_modules="/lib/modules"
fi
if [ ! -d "${where_modules}/${kernver}/build" ]; then
echo "Kernel header files are absent: directory ${where_modules}/${kernver}/build doesn't exist! Game over"
return 1
fi
workdir=$(mktemp -du /tmp/catalyst.XXXXXX)
# set -x
cp "/usr/share/ati/build_mod" "${workdir}" -R
cd "$workdir"
## include ati_make.sh and use _ati_check function from it
. ati_make.sh
_ati_check
#------------------------------------------------------------------------------------------
# putting our info into module
sed "/MODULE_DESCRIPTION/a\MODULE_DESCRIPTION(\"__unv:$(uname -v)\");" -i firegl_public.c
#------------------------------------------------------------------------------------------
## Compile module using _ati_check variables
CFLAGS_MODULE="-DMODULE -DATI -DFGL -DPAGE_ATTR_FIX=$PAGE_ATTR_FIX -DCOMPAT_ALLOC_USER_SPACE=$COMPAT_ALLOC_USER_SPACE $def_smp $def_modversions"
make -C ${where_modules}/${kernver}/build SUBDIRS="`pwd`" ARCH=${arch} \
MODFLAGS="$CFLAGS_MODULE" \
CFLAGS_MODULE="$CFLAGS_MODULE" \
PAGE_ATTR_FIX=$PAGE_ATTR_FIX COMPAT_ALLOC_USER_SPACE=$COMPAT_ALLOC_USER_SPACE modules || return 1
gzip -9 fglrx.ko
## here we are checking kernel's extramodules dir
for r in ${where_modules}/*; do
if [ $where_modules = "/usr/lib/modules" ]; then
s=${r:17}
elif [ $where_modules = "/lib/modules" ]; then
s=${r:13}
fi
if [[ ${s:0:3} = "ext" ]]; then
if [[ `cat ${r}/version | grep -c ${kernver}` != 0 ]]; then
destidir=${s}
fi
elif [[ ${s} = ${kernver} ]] && [[ ! -e ${r}/extramodules ]]; then
destidir=${kernver}/video
fi
done
install -m755 -d "${where_modules}/${destidir}/" || return 1
install -m644 fglrx.ko.gz "${where_modules}/${destidir}/" || return 1
depmod ${kernver}
rm -rf "${workdir}"
# set +x
echo "Ok. Module built succesfully."
}
remove_module(){
if [ -d "/usr/lib/modules" ]; then
for p in /usr/lib/modules/*; do
if [[ ${p:17:3} != "ext" ]]; then
if [ ! -d $p/kernel ]; then #check if /usr/lib/modules/p/kernel directory does NOT exist
if [[ -e $p/video/fglrx.ko.gz ]] || [[ -e $p/extramodules/fglrx.ko.gz ]] || [[ -e $p/video/fglrx.ko ]] || [[ -e $p/extramodules/fglrx.ko ]]; then
echo "+ removing fglrx module from $p"
rm "$p/video/fglrx.ko.gz" &>/dev/null
rm "$p/video/fglrx.ko" &>/dev/null
rm "$p/extramodules/fglrx.ko.gz" &>/dev/null
rm "$p/extramodules/fglrx.ko" &>/dev/null
rmdir -p "$p/video/" --ignore-fail-on-non-empty &>/dev/null
fi
if [ -d $p ]; then #check if ${where_modules}/p exist
if [ -z "$(ls $p)" ]; then #check if ${where_modules}/p is empty
echo "+ removing empty directory: $p"
rm -rf $p
else echo "- $p looks like unused, maybe remove it manualy?"
fi
fi
fi
fi
done
fi
if [ -d "/lib/modules" ]; then
for p in /lib/modules/*; do
if [[ ${p:13:3} != "ext" ]]; then
if [ ! -d $p/kernel ]; then #check if /lib/modules/p/kernel directory does NOT exist
if [[ -e $p/video/fglrx.ko.gz ]] || [[ -e $p/extramodules/fglrx.ko.gz ]] || [[ -e $p/video/fglrx.ko ]] || [[ -e $p/extramodules/fglrx.ko ]]; then
echo "+ removing fglrx module from $p"
rm "$p/video/fglrx.ko.gz" &>/dev/null
rm "$p/video/fglrx.ko" &>/dev/null
rm "$p/extramodules/fglrx.ko.gz" &>/dev/null
rm "$p/extramodules/fglrx.ko" &>/dev/null
rmdir -p "$p/video/" --ignore-fail-on-non-empty &>/dev/null
fi
if [ -d $p ]; then #check if ${where_modules}/p exist
if [ -z "$(ls $p)" ]; then #check if ${where_modules}/p is empty
echo "+ removing empty directory: $p"
rm -rf $p
else echo "- $p looks like unused, maybe remove it manualy?"
fi
fi
fi
fi
done
fi
}
remove_all_modules(){
if [ -d "/usr/lib/modules" ]; then
for p in /usr/lib/modules/*; do
if [[ ${p:17:3} != "ext" ]]; then
if [[ -e $p/video/fglrx.ko.gz ]] || [[ -e $p/extramodules/fglrx.ko.gz ]] || [[ -e $p/video/fglrx.ko ]] || [[ -e $p/extramodules/fglrx.ko ]]; then
echo "+ removing fglrx module from $p"
rm "$p/video/fglrx.ko.gz" &>/dev/null
rm "$p/video/fglrx.ko" &>/dev/null
rm "$p/extramodules/fglrx.ko.gz" &>/dev/null
rm "$p/extramodules/fglrx.ko" &>/dev/null
rmdir -p "$p/video/" --ignore-fail-on-non-empty &>/dev/null
depmod $(basename $p)
fi
if [ -d $p ]; then #check if /usr/lib/modules/p exist
if [ -z "$(ls $p)" ]; then #check if /usr/lib/modules/p is empty
echo "+ removing empty directory: $p"
rm -rf $p
elif [ ! -d $p/kernel ]; then
echo "- $p looks like unused, maybe remove it manualy?"
fi
fi
fi
done
fi
if [ -d "/lib/modules" ]; then
for p in /lib/modules/*; do
if [[ ${p:13:3} != "ext" ]]; then
if [[ -e $p/video/fglrx.ko.gz ]] || [[ -e $p/extramodules/fglrx.ko.gz ]] || [[ -e $p/video/fglrx.ko ]] || [[ -e $p/extramodules/fglrx.ko ]]; then
echo "+ removing fglrx module from $p"
rm "$p/video/fglrx.ko.gz" &>/dev/null
rm "$p/video/fglrx.ko" &>/dev/null
rm "$p/extramodules/fglrx.ko.gz" &>/dev/null
rm "$p/extramodules/fglrx.ko" &>/dev/null
rmdir -p "$p/video/" --ignore-fail-on-non-empty &>/dev/null
depmod $(basename $p)
fi
if [ -d $p ]; then #check if ${where_modules}/p exist
if [ -z "$(ls $p)" ]; then #check if ${where_modules}/p is empty
echo "+ removing empty directory: $p"
rm -rf $p
elif [ ! -d $p/kernel ]; then
echo "- $p looks like unused, maybe remove it manualy?"
fi
fi
fi
done
fi
}
remove_old_modules(){
for p in /lib/modules/*; do
if [[ ${p:13:3} != "ext" ]]; then
if [[ -e $p/video/fglrx.ko ]] || [[ -e $p/extramodules/fglrx.ko ]]; then
echo "+ removing old fglrx module from $p"
rm "$p/video/fglrx.ko" &>/dev/null
rm "$p/extramodules/fglrx.ko" &>/dev/null
rmdir -p "$p/video/" --ignore-fail-on-non-empty &>/dev/null
depmod $(basename $p)
fi
fi
done
}
auto_recompile(){
# add autofglrx daemon to rc.conf
angel=$(grep ^DAEMONS /etc/rc.conf | grep autofglrx)
if [ "$angel" = "" ]; then
sed 's/DAEMONS=(/DAEMONS=(autofglrx /' -i /etc/rc.conf
fi
echo "Auto re-compilation is Enabled."
}
auto_recompile_off(){
# remove autofglrx
sed '/^DAEMONS/s/ *autofglrx //' -i /etc/rc.conf
echo "Auto re-compilation is Disabled."
}
case "$1" in
help|--help)
echo "usage: $0 {remove|remove_all|auto|autooff}"
echo "- remove is removing unused fglrx modules and all empty /lib/modules/* directories"
echo "- remove_all is removing all fglrx modules and all empty /lib/modules/* directories"
echo "- auto will turn ON 'auto re-compilation of fglrx module when system is starting'"
echo "- autooff will turn off auto re-compilation of fglrx module"
;;
remove)
remove_module
;;
remove_all)
remove_all_modules
;;
remove_old)
remove_old_modules
;;
auto)
auto_recompile
;;
autooff)
auto_recompile_off
;;
*)
echo "Building fglrx module for ${kernver} kernel ..."
install_module >> $LOG 2>&1 && echo "Ok." || echo "Failed!!! Check out log: $LOG"
;;
esac
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