This example checkinstall script checks to see if database software needed by the SUNWcadap package is installed.
# checkinstall script for SUNWcadap # # This confirms the existence of the required specU database # First find which database package has been installed. pkginfo -q SUNWspcdA # try the older one if [ $? -ne 0 ]; then pkginfo -q SUNWspcdB # now the latest if [ $? -ne 0 ]; then # oops echo "No database package can be found. Please install the" echo "SpecU database package and try this installation again." exit 3 # Suspend else DBBASE="`pkgparam SUNWsbcdB BASEDIR`/db" # new DB software fi else DBBASE="`pkgparam SUNWspcdA BASEDIR`/db" # old DB software fi # Now look for the database file we will need for this installation if [ $DBBASE/specUlatte ]; then exit 0 # all OK else echo "No database file can be found. Please create the database" echo "using your installed specU software and try this" echo "installation again." exit 3 # Suspend fi |