72cd238dcc
Hex escapes in the regexps are not supported in Solaris nawk, for instance. \r should match a CR in all cases as far as I know.
79 lines
2.5 KiB
Awk
79 lines
2.5 KiB
Awk
#*************************************************************************
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#
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# Copyright 2000, 2010 Oracle and/or its affiliates.
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#
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# OpenOffice.org - a multi-platform office productivity suite
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#
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# This file is part of OpenOffice.org.
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#
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# OpenOffice.org is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License version 3
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# only, as published by the Free Software Foundation.
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#
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# OpenOffice.org is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License version 3 for more details
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# (a copy is included in the LICENSE file that accompanied this code).
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#
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# You should have received a copy of the GNU Lesser General Public License
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# version 3 along with OpenOffice.org. If not, see
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# <http://www.openoffice.org/license.html>
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# for a copy of the LGPLv3 License.
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#
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#*************************************************************************
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BEGIN {
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CCversion = 0
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compiler_matched = 0
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}
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# Sun c++ compiler
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/Sun WorkShop/ || /Forte Developer/ || /Sun/{
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compiler_matched = 1
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# version number right after "C++"
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x = match( $0, /C\+\+ .*/ )
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btwn = substr( $0, RSTART, RLENGTH)
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# extract version, whitespaces get striped later
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x = match( btwn, / .*\..*[ $\t]/)
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CCversion = substr( btwn, RSTART, RLENGTH)
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}
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# Microsoft c++ compiler
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/Microsoft/ && /..\...\...../ {
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compiler_matched = 1
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# match on the format of the ms versions ( dd.dd.dddd )
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x = match( $0, /..\...\...../ )
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CCversion = substr( $0, RSTART, RLENGTH)
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}
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# Java
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/java version/ || /openjdk version/ {
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compiler_matched = 1
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# match on the format of the java versions ( d[d].d[d].d[d] )
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x = match( $0, /[0-9]*\.[0-9]*\.[0-9]*/ )
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CCversion = substr( $0, RSTART, RLENGTH)
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}
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/^[0-9]*[.][0-9]*\r*$/ {
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if ( compiler_matched == 0 ) {
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# need to blow to x.xx.xx for comparing
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CCversion = $0 ".0"
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}
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}
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/^[0-9]*[.][0-9]*[.][0-9]*\r*$/ {
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if ( compiler_matched == 0 ) {
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CCversion = $0
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}
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}
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/^[0-9]*[.][0-9]*[.][0-9]*-[0-9a-z]*$/ {
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if ( compiler_matched == 0 ) {
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CCversion = substr($0, 0, index($0, "-") - 1)
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}
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}
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END {
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if ( num == "true" ) {
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tokencount = split (CCversion,vertoken,".")
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for ( i = 1 ; i <= tokencount ; i++ ) {
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printf ("%04d",vertoken[i] )
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}
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} else
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print CCversion
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}
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