updatelibxml2.pl revision bf8267aa453e5d2a735ed732a043b77a0b355b20
#!/usr/bin/perl
#
# Copyright (C) 2009, 2010, 2012 Internet Systems Consortium, Inc. ("ISC")
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
# $Id$
# updatelibxml2.pl
# This script locates the latest version of libxml2 in the grandparent
# directory and updates the build scripts to use that version.
# Copied from updateopenssl.pl.
#
# Path and directory
$path = "..\\..\\";
# List of files that need to be updated with the actual version of the
# libxml2 directory
@filelist = ("SetupLibs.bat",
"../lib/dns/win32/libdns.mak",
"../lib/dns/win32/libdns.dsp",
"../bin/check/win32/checktool.dsp",
"../bin/check/win32/namedcheckconf.dsp",
"../bin/check/win32/namedcheckconf.mak",
"../bin/check/win32/namedcheckzone.dsp",
"../bin/check/win32/namedcheckzone.mak",
"../bin/confgen/win32/confgentool.dsp",
"../bin/confgen/win32/ddnsconfgen.dsp",
"../bin/confgen/win32/ddnsconfgen.mak",
"../bin/confgen/win32/rndcconfgen.dsp",
"../bin/confgen/win32/rndcconfgen.mak",
"../bin/dig/win32/dig.dsp",
"../bin/dig/win32/dig.mak",
"../bin/dig/win32/dighost.dsp",
"../bin/dig/win32/host.dsp",
"../bin/dig/win32/host.mak",
"../bin/dig/win32/nslookup.dsp",
"../bin/dig/win32/nslookup.mak",
"../bin/dnssec/win32/dnssectool.dsp",
"../bin/dnssec/win32/dsfromkey.dsp",
"../bin/dnssec/win32/dsfromkey.mak",
"../bin/dnssec/win32/keyfromlabel.dsp",
"../bin/dnssec/win32/keyfromlabel.mak",
"../bin/dnssec/win32/keygen.dsp",
"../bin/dnssec/win32/keygen.mak",
"../bin/dnssec/win32/revoke.dsp",
"../bin/dnssec/win32/revoke.mak",
"../bin/dnssec/win32/settime.dsp",
"../bin/dnssec/win32/settime.mak",
"../bin/dnssec/win32/signzone.dsp",
"../bin/dnssec/win32/signzone.mak",
"../bin/named/win32/named.dsp",
"../bin/named/win32/named.mak",
"../bin/nsupdate/win32/nsupdate.dsp",
"../bin/nsupdate/win32/nsupdate.mak",
"../bin/rndc/win32/rndc.dsp",
"../bin/rndc/win32/rndc.mak",
"../bin/tools/win32/journalprint.dsp",
"../bin/tools/win32/journalprint.mak",
"../lib/bind9/win32/libbind9.dsp",
"../lib/bind9/win32/libbind9.mak",
"../lib/dns/win32/libdns.dsp",
"../lib/dns/win32/libdns.mak",
"../lib/isc/win32/libisc.dsp",
"../lib/isc/win32/libisc.mak",
"../lib/isc/win32/libisc.def",
"../lib/isccc/win32/libisccc.dsp",
"../lib/isccc/win32/libisccc.mak",
"../lib/isccfg/win32/libisccfg.dsp",
"../lib/isccfg/win32/libisccfg.mak");
# Locate the libxml2 directory
$substr = getdirectory();
if ($substr eq 0) {
print "No directory found\n";
}
else {
print "Found $substr directory\n";
}
if ($substr ne 0) {
#Update the list of files
$ind = 0;
updateconfig(1);
foreach $file (@filelist) {
print "Updating file $file\n";
updatefile($file, $substr, 1);
$ind++;
}
}
else {
#Update the configuration to reflect libxml2 being absent
$ind = 0;
updateconfig(0);
foreach $file (@filelist) {
print "Updating file $file\n";
updatefile($file, $substr, 0);
$ind++;
}
}
# Function to find the libxml2 directory
sub getdirectory {
my(@namelist);
my($file, $name);
my($cnt);
opendir(DIR,$path) || return (0);
@namelist = grep (/^libxml2-[0-9]+\.[0-9]+\.[0-9]+[a-z]*$/i, readdir(DIR));
closedir(DIR);
# Make sure we have something
if (scalar(@namelist) == 0) {
return (0);
}
# Now see if we have a directory or just a file.
# Make sure we are case insensitive
foreach $file (sort {uc($a) cmp uc($b)} @namelist) {
if (-d $path.$file) {
$name = $file;
}
}
# If we have one use it otherwise report the error
# Note that we are only interested in the last one
# since the sort should have taken care of getting
# the latest
if (defined($name)) {
return ($name);
}
else {
return (0);
}
}
# function to replace the libxml2 directory name with the latest one
sub updatefile {
my($filename, $substr, $line);
my(@Lines);
$filename = $_[0];
$substr = $_[1];
$havexml = $_[2];
open (RFILE, $filename) || die "Can't open file $filename: $!";
@Lines = <RFILE>;
close (RFILE);
# Replace the string
foreach $line (@Lines) {
if ($havexml) {
$line =~ s/libxml2-[0-9]+\.[0-9]+\.[0-9]+[a-z]*/$substr/gi;
if ($filename =~ /\.mak$/) {
$line =~ s/^# (LIBXML=.*\/libxml2\.lib.*)$/\1/;
} elsif ($filename =~ /\.dsp$/ ) {
$line =~ s/^!MESSAGE (LIBXML=.*\/libxml2\.lib.*)$/\1/;
$line =~ s/^!MESSAGE (# ADD LINK32 .*\/libxml2\.lib.*)$/\1/;
}
$line =~ s/^; (isc_socketmgr_renderxml)$/\1/;
$line =~ s/^; (isc_mem_renderxml)$/\1/;
$line =~ s/^; (isc_taskmgr_renderxml)$/\1/;
} else {
if ($filename =~ /\.mak$/) {
$line =~ s/^(LIBXML=.*\/libxml2.lib.*)$/# \1/i;
} elsif ($filename =~ /\.dsp$/ ) {
$line =~ s/^(# ADD LINK32 .*\/libxml2.lib.*)$/!MESSAGE \1/i;
$line =~ s/^(LIBXML=.*\/libxml2.lib.*)$/!MESSAGE \1/i;
}
$line =~ s/^(isc_socketmgr_renderxml)$/; \1/;
$line =~ s/^(isc_mem_renderxml)$/; \1/;
$line =~ s/^(isc_taskmgr_renderxml)$/; \1/;
}
}
#update the file
open (RFILE, ">$filename") || die "Can't open file $filename: $!";
foreach $line (@Lines) {
print RFILE $line;
}
close(RFILE);
}
# update config.h to define or undefine HAVE_LIBXML2
sub updateconfig {
my($havexml, $substr, $line);
my(@Lines);
$havexml = $_[0];
open (RFILE, "../config.h") || die "Can't open config.h";
@Lines = <RFILE>;
close (RFILE);
foreach $line (@Lines) {
if ($havexml) {
$line =~ s/^.*#undef HAVE_LIBXML2.*$/define HAVE_LIBXML2 1/;
} else {
$line =~ s/^#define HAVE_LIBXML2 .*$/\/\* #undef HAVE_LIBXML2 \*\//;
}
}
open (RFILE, ">../config.h") || die "Can't open config.h";
print "Updating file ../config.h\n";
foreach $line (@Lines) {
print RFILE $line;
}
close(RFILE);
}