mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-23 14:11:36 +00:00
44 lines
1.1 KiB
Bash
Executable file
44 lines
1.1 KiB
Bash
Executable file
#!/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 &
|