nixpkgs/pkgs/servers/x11/xquartz/privileged
2014-08-12 20:40:57 -04:00

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#!/bin/sh
export PATH=@PATH@:$PATH
export FONTCONFIG_FILE="@FONTCONFIG_FILE@"
# Our usage of mktemp fails with GNU, so prefer /usr/bin to hopefully
# get BSD mktemp
if [ -x /usr/bin/mktemp ] ; then
MKTEMP=/usr/bin/mktemp
else
MKTEMP=mktemp
fi
STAT=/usr/bin/stat
for dir in /tmp/.ICE-unix /tmp/.X11-unix /tmp/.font-unix ; do
success=0
for attempt in 1 2 3 4 5 ; do
check=`${STAT} -f '%#p %u %g' ${dir} 2> /dev/null`
if [ "${check}" = "041777 0 0" ] ; then
success=1
break
elif [ -n "${check}" ] ; then
saved=$(${MKTEMP} -d ${dir}-XXXXXXXX)
mv ${dir} ${saved}
echo "${dir} exists but is insecure. It has been moved into ${saved}" >&2
fi
# if $dir exists and is a symlink (ie protect against a race)
if ${MKTEMP} -d ${dir} >& /dev/null ; then
chmod 1777 $dir
chown root:wheel $dir
success=1
break
fi
done
if [ "${success}" -eq 0 ] ; then
echo "Could not successfully create ${dir}" >&2
fi
done
@FONT_CACHE@ -s &