: '
: *************************************************************************
:
:			   INFORMIX SOFTWARE, INC.
: 
:			      PROPRIETARY DATA
: 
:	THIS DOCUMENT CONTAINS TRADE SECRET DATA WHICH IS THE PROPERTY OF 
:	INFORMIX SOFTWARE, INC.  THIS DOCUMENT IS SUBMITTED TO RECIPIENT IN
:	CONFIDENCE.  INFORMATION CONTAINED HEREIN MAY NOT BE USED, COPIED OR 
:	DISCLOSED IN WHOLE OR IN PART EXCEPT AS PERMITTED BY WRITTEN AGREEMENT 
:	SIGNED BY AN OFFICER OF INFORMIX SOFTWARE, INC.
:
:	THIS MATERIAL IS ALSO COPYRIGHTED AS AN UNPUBLISHED WORK UNDER
:	SECTIONS 104 AND 408 OF TITLE 17 OF THE UNITED STATES CODE. 
:	UNAUTHORIZED USE, COPYING OR OTHER REPRODUCTION IS PROHIBITED BY LAW.
:
:
:  Title:	install
:  Sccsid:	@(#)install	9.33	1/31/94  14:54:29
:  Description:	Installation Script
:
:	usage: install   files_list
:
:  ignores blank lines and lines starting with #, DISK, 
:  space, or tab
:
: **********************************************************************
: '

# For format of files_list files refer to bin/fileslist.doc

if test "x$1" = "x"
then
     echo "Usage: install files_list"
     exit 1
fi
FILELIST=$1

if [ "$2" != "NOCHK" ]
then

echo '

Installation Script

This installation procedure must be run by root (super-user).
It will change the owner, group, and mode of all files of this
package in this directory.  There must be a user "informix" and a 
group "informix" known to the system.
'

echo install >__install__
chown root __install__ 2> /dev/null

if test $? -ne 0
    then
    echo '
Please rerun this installation procedure as super-user.
'
    rm __install__
    exit 1
fi

: 'Need another test for Sys 5 since chown is valid for files you own'
#
# The owner of __install__ is root now. The chmod 4755 is used to
# test whether the user is root.
#
chmod 4755 __install__ 2> /dev/null

if test $? -ne 0
then
    echo '
Please rerun this installation procedure as super-user.
'
    rm -f __install__
    exit 1
fi

rm __install__

echo '
Press RETURN to continue,
or the interrupt key (usually CTRL-C or DEL) to abort.
'

read I

# Check INFORMIXDIR is set, and we're in it

if test "x$INFORMIXDIR" = "x"
then
    echo "INFORMIXDIR is not set."
    exit 1
fi
if test $INFORMIXDIR != `pwd`
then
     echo "INFORMIXDIR and working directory do not match."
     echo "INFORMIXDIR is set to	$INFORMIXDIR"
     echo "Current working directory is	`pwd`"
     exit 1
fi

# This is the end of if NOCHK clause
fi

#Now check for NOBRAND argument
if [ "$3" = "NOBRAND" ]
then
BRAND="/bin/true";export BRAND
else
unset BRAND >/dev/null 2>&1
fi

# Get product name
grep "^PRODUCT" $FILELIST > _product
read keywd PRODUCT < _product
rm -f _product

# Get data for licensed feature
FNAME=""; RELEASE=""
grep "^NAME"  $FILELIST > _feature
read keywd1 FNAME keywd2 RELEASE < _feature
rm -f _feature

SERNUM="AAA#B000000"
KEY="NOZDIP"

USERCODE=`echo $SERNUM | sed -e 's-^....--' | sed -e 's-......$--'`
LIMIT=true; EVAL=false; SINGLUSR=false
case $USERCODE in
    I | O | N ) 
        	echo "WARNING:  This is an invalid serial number.";
		echo "          Exiting install program.";
		exit 1;;
    *)  	;;
esac

echo " "
echo "WARNING!"
echo "         This software, and its authorized use and number of users, are"
echo "subject to the applicable license agreement with Informix Software Inc."
echo "If the number of users exceeds the licensed number, the excess users may"
echo "be prevented from using the software.  UNAUTHORIZED USE OR COPYING MAY"
echo "SUBJECT YOU AND YOUR COMPANY TO SEVERE CIVIL AND CRIMINAL LIABILITIES."
echo ""

echo '
Press RETURN to continue,
or the interrupt key (usually CTRL-C or DEL) to abort.
'

read I

tdydate=`date +%y%m%d`   # date used to backup files when necessary.
BRAND=${BRAND:=etc/brand}

if test -s /bin/ranlib
    then
    RANLIB=/bin/ranlib
elif test -s /usr/bin/ranlib
    then
    RANLIB=/usr/bin/ranlib
else
    RANLIB=
fi

while read NAM OWN GRP MOD FLG FLG2
    do
    case $NAM
	in
	\#* | "" | " "* | "	"* | DISK* )
	    continue
	    ;;
	NAME* )
	    continue
	    ;;
	PRODUCT* )
	    continue
	    ;;
    esac
    if test -d $NAM
	then
	echo "Installing directory $NAM"
    fi
    case $FLG
	in
	BRAND )
	    $BRAND -n -s $SERNUM $KEY $NAM
	    if test $? -ne 0
	    then
		echo "Installation of $PRODUCT failed."
		exit 1
	    fi
	    ;;
	ELINK )
	    if test -s $FLG2
	    then
		ln $FLG2  $NAM
		if test $? -ne 0
		then
		    echo "Installation of $PRODUCT failed to link $NAM to $FLG2"
		    exit 1
		fi
		echo "$NAM linked to existing file $FLG2"
	    else
		NAM=""
	    fi
	    ;;
	LINK )
	    rm -f $NAM
	    ln $FLG2 $NAM
	    if test $? -ne 0
	    then
		echo "Installation of $PRODUCT failed."
		exit 1
	    fi
	    ;;
	REMOVE )
	    rm -f $NAM
	    if test $? -ne 0
	    then
		echo "Installation of $PRODUCT failed."
		exit 1
	    fi
            NAM=""
	    ;;
	RENAME )
	   if test ! -f $FLG2
	   then
	       mv $NAM $FLG2
	       if test $? -ne 0
	       then
		    echo "Installation of $PRODUCT failed."
		    exit 1
	       fi
	       NAM=$FLG2
	   else 
		if test ! -f $NAM
		then
		    NAM=""
		fi
	   fi
	   ;;
	REPLACE )
	    if test -f $NAM
	    then
	        if test -f $FLG2
	        then # make sure we don't backup twice in the same day
		     if test ! -f $FLG2.$tdydate
		     then # file hasn't been backed up today, do it
		          mv $FLG2 $FLG2.$tdydate  
		          echo "A new version of $FLG2 will be installed,"
		          echo "Previous version of $FLG2 is saved as $FLG2.$tdydate"
		     else # file already backed up today
		          rm -f $FLG2
		     fi
	        fi
	        mv $NAM $FLG2
	        if test $? -ne 0
	        then
		    echo "Installation of $PRODUCT failed"
		    exit 1
	        fi
	        NAM=$FLG2
	    else
		NAM=""
	    fi
	    ;;
    esac
    case $NAM
	in
	*.a )
	    if (test "$RANLIB" != "")
	    then
		$RANLIB $NAM
		if test $? -ne 0
		then
		    echo "Installation of $PRODUCT failed."
		    exit 1
		fi
	    fi
	    ;;
    esac
    if test "x$NAM" != "x"
    then
	chown $OWN $NAM
	if test $? -ne 0
	then
	    echo "Installation of $PRODUCT failed."
	    exit 1
	fi
	chgrp $GRP $NAM
	if test $? -ne 0
	then
	    echo "Installation of $PRODUCT failed."
	    exit 1
	fi
	chmod $MOD $NAM
	if test $? -ne 0
	then
	    echo "Installation of $PRODUCT failed."
	    exit 1
	fi
    fi
done < $FILELIST
# Since above while loop is executed in subshell, need to exit script if
# there were any errors.
if test $? -ne 0
then 
     exit 1
fi

#
# See if there are any Shared Libraries to be installed in system dirs
#
if grep SHARELIB $FILELIST > /dev/null 2>&1
then
    echo ""
    echo "Installing Shared Libraries in System Directories ...
	 "
    # See if machine supports symbolic links
    echo symlink > _linkfile
    ln -s _linkfile __linkfile
    if test $? -eq 0
    then SHCMD="ln -s"
    else SHCMD="cp"
    fi
    rm -f _linkfile __linkfile
    # Now link or copy each shared library
    grep SHARELIB $FILELIST | while read NAM OWN GRP MOD FLG FLG2
    do
	if test "$FLG" = "SHARELIB"
	then
	     backup=no
	     if test -f $FLG2
	     then # make sure we don't backup twice in the same day
		  if test ! -f $FLG2.$tdydate
		  then # file hasn't been backed up today, do it
		       mv $FLG2 $FLG2.$tdydate  
		       backup=yes
		  fi
	     fi
	     # force removal of the file, which could be a link to a non-
	     # existent file (e.g. if INFORMIXDIR has been renamed).
	     rm -f $FLG2
	     if test $? -ne 0
	     then echo "Installation of $PRODUCT failed."
		  exit 1
	     fi
	     if test "$SHCMD" = "cp"
	     then echo "Copying $NAM to $FLG2"
	     else echo "Linking $FLG2 from $NAM"
	     fi
	     $SHCMD $INFORMIXDIR/$NAM $FLG2
	     if test $? -ne 0
	     then echo "Installation of $PRODUCT failed."
		  exit 1
	     fi
	     if test $backup = yes
	     then echo "Previous version of $FLG2 saved as $FLG2.$tdydate"
	     fi
	     echo ""
	fi
    done
    # Since above while loop is executed in subshell, need to exit script if
    # there were any errors.
    if test $? -ne 0
    then 
         exit 1
    fi
fi

#
# record the product name and serial number in etc/.snfile
# for all products except C-ISAM
#
case $PRODUCT
    in 
    C-ISAM* )
	;;
    * )
	echo $PRODUCT " Serial Number " $SERNUM >> etc/.snfile
	if test $? -ne 0
	then
	    echo "Installation of $PRODUCT failed."
	    exit 1
	fi
	chgrp informix etc/.snfile
	if test $? -ne 0
	then
	    echo "Installation of $PRODUCT failed."
	    exit 1
	fi
	chmod 600 etc/.snfile
	if test $? -ne 0
	then
	    echo "Installation of $PRODUCT failed."
	    exit 1
	fi
	;;
esac

# Create date file if product is DRDA-GW

if test "x$FNAME" != "x"
then
     if test "$FNAME" = "ifmxgw"
     then
         if test ! -s etc/.gw
         then
              date > etc/.gw
              chmod 440 etc/.gw
              chown informix etc/.gw
              chgrp informix etc/.gw
              if test $? -ne 0
              then
	           echo "Cannot create etc/.gw file"
	           rm -f etc/.gw
	           exit 1
              fi
         fi
     fi
fi

if [ "$2" != "NOCHK" ]
then
echo "
Installation of $PRODUCT complete.
"
fi
exit 0