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#!/bin/sh
if test "x$UNSAFE_TO_TRANSLATE" = "xyes" ; then
LANG=C
unset LC_ALL
unset LC_MESSAGES
fi
if test -x "$LIBEXECDIR/gdmtranslate" ; then
GDMTRANSLATE="$LIBEXECDIR/gdmtranslate"
else
GDMTRANSLATE=
fi
gettextfunc () {
if test "x$GDMTRANSLATE" != "x" ; then
"$GDMTRANSLATE" "$1"
else
echo "$1"
fi
}
OLD_IFS=$IFS
gdmwhich () {
COMMAND="$1"
OUTPUT=
IFS=:
for dir in $PATH
do
if test -x "$dir/$COMMAND" ; then
if test "x$OUTPUT" = "x" ; then
OUTPUT="$dir/$COMMAND"
fi
fi
done
IFS=$OLD_IFS
echo "$OUTPUT"
}
MSG3=`gettextfunc "Failed to start the X server (your graphical interface). It is likely that it is not set up correctly. You will need to log in on a console and reconfigure the X server. Then restart GDM."`
MSG4=`gettextfunc "Would you like to try to configure the X server? Note that you will need the root password for this."`
MSG5=`gettextfunc "Please type in the root (privileged user) password."`
MSG6=`gettextfunc "Trying to restart the X server."`
MSG7=`gettextfunc "The X server is now disabled. Restart GDM when it is configured correctly."`
MSG8=`gettextfunc "Failed to start the X server (your graphical interface). It is likely that it is not set up correctly. Would you like to view the X server output to diagnose the problem?"`
MSG9=`gettextfunc "Would you like to view the detailed X server output as well?"`
# there are some env vars defined:
# XLOG = the log file for the X server
# BINDIR = location of gdm binaries
# SBINDIR = location of gdm system binaries
# LIBEXECDIR = location of gdm libexec binaries (gdmaskpass, gdmopen)
# return values are
# 0 = try again, runs this server again
# 1 = abort this display, removes this server from the list
# 32 = something went very wrong, things will just get logged.
# this means this script didnt work so do alternative things
# to tell the user if possible
#
# First see if we can find an X configuration program
# (first one in the list will be used)
#
XCONFIGURATOR=
for n in \
/usr/bin/system-config-display \
/usr/bin/redhat-config-xfree86 \
/usr/sbin/XFdrake \
/usr/bin/X11/XF86Setup \
/usr/bin/X11/Xconfigurator \
/usr/bin/X11/xf86cfg \
; do
# standard shell test has no or and loops have no breaks, eek
if test "x$XCONFIGURATOR" = "x" ; then
if test -x "$n" ; then
XCONFIGURATOR="$n"
fi
fi
done
#
# Now we check for dialog and gdmaskpass
#
DIALOG=`gdmwhich dialog`
if test "x$DIALOG" = "x" ; then
DIALOG=`gdmwhich whiptail`
fi
if test -x "$LIBEXECDIR/gdmaskpass" ; then
ASKPASS="$LIBEXECDIR/gdmaskpass"
else
ASKPASS=
fi
#
# If this is a mouse problem try mouseconfig and modify some
# messages
#
if grep '^\(Cannot open mouse\|No core pointer\)' "$XLOG" 2> /dev/null ; then
MSG8=`gettextfunc "Failed to start the X server (your graphical interface). It seems that the pointer device (your mouse) is not set up correctly. Would you like to view the X server output to diagnose the problem?"`
if test -x /usr/sbin/mouseconfig ; then
XCONFIGURATOR=/usr/sbin/mouseconfig
# Note: we know this is a mouse problem and yay we have mouseconfig
MSG4=`gettextfunc "Would you like to try to configure the mouse? Note that you will need the root password for this."`
fi
if test -x /usr/bin/system-config-mouse ; then
XCONFIGURATOR=/usr/bin/system-config-mouse
# Note: we know this is a mouse problem and yay we have system-config-mouse
MSG4=`gettextfunc "Would you like to try to configure the mouse? Note that you will need the root password for this."`
fi
fi
# we require 'gdmopen', to open a console, because we really dont
# have one. Perhaps someone should try to figure out some shell
# black magic to get this to work on other then linux systems
if test ! -x "$LIBEXECDIR/gdmopen" ; then
exit 32
fi
# when we run ourselves from the open we will pass a -noopen argument
if test "x$1" = "x-noopen" ; then
shift
else
#
# We do a lot of work wastefully over again, but oh well,
# perhaps this needs fixing.
#
"$LIBEXECDIR/gdmopen" -l /bin/sh -c "$0 -noopen $@"
exit $?
fi
clear
# Note, dialog required, though this script could be fixed to not require it
# I suppose
if test "x" = "x$DIALOG" ; then
echo =======================================================================
echo
cat "$XLOG"
echo
echo =======================================================================
echo
if test -x /usr/bin/fmt ; then
echo "$MSG3" | /usr/bin/fmt
else
echo "$MSG3"
fi
echo
echo =======================================================================
read
exit 1
fi
if "$DIALOG" --yesno "$MSG8" 10 50 ; then
"$DIALOG" --textbox "$XLOG" 22 76
# Support XFree86 v4 logfile thingie
if grep '^(..) Log file: "' "$XLOG" 2> /dev/null ; then
XLOG_DETAIL=`grep '^(..) Log file: "' "$XLOG" | sed 's/^[^"]*"\([^"]*\)".*$/\1/'`
if "$DIALOG" --yesno "$MSG9" 10 50 ; then
"$DIALOG" --textbox "$XLOG_DETAIL" 22 76
fi
fi
fi
if test "x$XCONFIGURATOR" = "x" ; then
"$DIALOG" --msgbox "$MSG7" 8 50
exit 1
fi
if "$DIALOG" --yesno "$MSG4" 10 50 ; then
clear
echo
echo "$MSG5"
if test "x$ASKPASS" = "x" ; then
# dirty trick to fool su into asking the root password even if were
# root
su nobody -c "su -c $XCONFIGURATOR"
else
if "$ASKPASS" ; then
"$XCONFIGURATOR"
fi
fi
clear
"$DIALOG" --msgbox "$MSG6" 8 50
exit 0
else
"$DIALOG" --msgbox "$MSG7" 8 50
exit 1
fi
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