michael@0: #!/usr/bin/ksh -p
michael@0: #
michael@0: # Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
michael@0: # Use is subject to license terms.
michael@0: #
michael@0: # This Source Code Form is subject to the terms of the Mozilla Public
michael@0: # License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0: # file, You can obtain one at http://mozilla.org/MPL/2.0/.
michael@0: #
michael@0: # Simple script which builds the awk_pkginfo awk script.  This awk script
michael@0: # is used to convert the pkginfo.tmpl files into pkginfo files
michael@0: # for the build.
michael@0: #
michael@0: 
michael@0: usage()
michael@0: {
michael@0:    cat <<-EOF
michael@0: usage: bld_awk_pkginfo -p <prodver> -m <mach> -o <awk_script> [-v <version>]
michael@0: EOF
michael@0: }
michael@0: 
michael@0: #
michael@0: # Awk strings
michael@0: #
michael@0: # two VERSION patterns: one for Dewey decimal, one for Dewey plus ,REV=n
michael@0: # the first has one '=' the second has two or more '='
michael@0: #
michael@0: VERSION1="VERSION=[^=]*$"
michael@0: VERSION2="VERSION=[^=]*=.*$"
michael@0: PRODVERS="^SUNW_PRODVERS="
michael@0: ARCH='ARCH=\"ISA\"'
michael@0: 
michael@0: #
michael@0: # parse command line
michael@0: #
michael@0: mach=""
michael@0: prodver=""
michael@0: awk_script=""
michael@0: version="NSSVERS"
michael@0: 
michael@0: while getopts o:p:m:v: c
michael@0: do
michael@0:    case $c in
michael@0:    o)
michael@0:       awk_script=$OPTARG
michael@0:       ;;
michael@0:    m)
michael@0:       mach=$OPTARG
michael@0:       ;;
michael@0:    p)
michael@0:       prodver=$OPTARG
michael@0:       ;;
michael@0:    v)
michael@0:       version=$OPTARG
michael@0:       ;;
michael@0:    \?)
michael@0:       usage
michael@0:       exit 1
michael@0:       ;;
michael@0:    esac
michael@0: done
michael@0: 
michael@0: if [[ ( -z $prodver ) || ( -z $mach ) || ( -z $awk_script ) ]]
michael@0: then
michael@0:    usage
michael@0:    exit 1
michael@0: fi
michael@0: 
michael@0: if [[ -f $awk_script ]]
michael@0: then
michael@0: 	rm -f $awk_script
michael@0: fi
michael@0: 
michael@0: #
michael@0: # Build REV= field based on date
michael@0: #
michael@0: rev=$(date "+%Y.%m.%d.%H.%M")
michael@0: 
michael@0: #
michael@0: # Build awk script which will process all the
michael@0: # pkginfo.tmpl files.
michael@0: #
michael@0: # the first VERSION pattern is replaced with a leading quotation mark
michael@0: #
michael@0: rm -f $awk_script
michael@0: cat << EOF > $awk_script
michael@0: /$VERSION1/ {
michael@0:       sub(/\=[^=]*$/,"=\"$rev\"")
michael@0:       print
michael@0:       next
michael@0:    }
michael@0: /$VERSION2/ {
michael@0:       sub(/\=[^=]*$/,"=$rev\"")
michael@0:       sub(/NSSVERS/,"$version")
michael@0:       print
michael@0:       next
michael@0:    }
michael@0: /$PRODVERS/ { 
michael@0:       printf "SUNW_PRODVERS=\"%s\"\n", "$prodver" 
michael@0:       next
michael@0:    }
michael@0: /$ARCH/ {
michael@0:       printf "ARCH=\"%s\"\n", "$mach"
michael@0:       next
michael@0:    }
michael@0: { print }
michael@0: EOF