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|
#!/usr/bin/perl
#
# If we want to extract a release right out of the repository
# just pass the release tag as first parameter and the script
# will leave a tarball in the current directory after chewing
# a moment in /tmp.
# the first argument should be a CVS tag looking like cpan_3_2_95
# or cpan_3_295. The second underscore will be removed for computing the
#
# In the other case (no parameters) the script supposes we are
# in the Perl subdir of a Tkzinc working directory and it will
# setup zinc-perl for compilation in export2cpan/tk-zinc-<version>.
# The source files are taken from the working directory. This is
# the anticipated behavior when developping/testing or making
# a debian package from the rules file.
# $Id$
use strict;
my $ZINC_PREFIX = 'tk-zinc';
my $DEFAULT_SERVER = 'liszt.pii.ath.cena.fr';
my $TMP = '/tmp/forCPAN';
sub version4cpan {
my $configure_in = "../configure.in";
open(FD, "<$configure_in") or die "Could not open file $configure_in";
my ($major, $minor, $patchlevel);
while (<FD>) {
if ($_ =~ /(MAJOR_VERSION)[ =][0-9]+/)
{
(undef, $major) = split(/[ =]+/, $_);
chomp $major;
}
elsif ($_ =~ /(MINOR_VERSION)[ =][0-9]+/)
{
(undef, $minor) = split(/[ =]+/, $_);
chomp $minor;
}
elsif ($_ =~ /(PATCHLEVEL)[ =][0-9]+/)
{
(undef, $patchlevel) = split(/[ =]+/ ,$_);
chomp $patchlevel;
}
}
close (FD);
return "$major.$minor$patchlevel";
}
sub filesubst {
my ($fileIn, $fileOut, $key, $val) = @_;
open(FDIN, "<$fileIn") or die "Could not open input file $fileIn";
open(FDOUT, ">$fileOut") or die "Could not open output file $fileOut";
while (<FDIN>) {
if (/$key/) {
s/$key/$val/g;
}
print FDOUT $_;
}
close(FDIN);
close(FDOUT);
}
my $VERSION;
my $FROM_CVS = (scalar(@ARGV) != 0);
my $DIR_FROM_CVS;
my $CWD;
chomp($CWD = `pwd`);
#
# See if parameters are given (there should be a cvs tag
# and may be the repository machine).
#
if ($FROM_CVS) {
my $tag_version;
my $cvstag = $ARGV[0];
my $server = $DEFAULT_SERVER;
if (scalar(@ARGV) == 2) {
$server = $ARGV[1];
}
print "Building a CPAN release tarball from tag $cvstag.\n";
$cvstag =~ /^.*?([\d_]+)$/;
my $tag_version = $1;
if ($tag_version =~ /(\d+)_(\d+)_(\d+)/) {
$tag_version = "$1_$2$3";
}
$VERSION = version4cpan; # version computed from the source directory
$DIR_FROM_CVS = "$ZINC_PREFIX-$VERSION";
system("rm -rf $TMP");
system ("mkdir $TMP");
chdir("$TMP");
print "cd $TMP; cvs -d :ext:$server:/pii/repository export -r $cvstag -d $DIR_FROM_CVS Tkzinc\n";
my $error = system("cd $TMP; cvs -d :ext:$server:/pii/repository export -r $cvstag -d $DIR_FROM_CVS Tkzinc");
die "CVS extraction did not succeed" if $error;
chdir("$DIR_FROM_CVS/Perl");
my $EXTRACTED_VERSION = version4cpan; # version gotten from the tagged CVS files
if ($EXTRACTED_VERSION ne $VERSION) {
print "Oops! the tag version '$tag_version' does not match the version '$VERSION' in the sources, aborting\n";
exit(1);
}
}
else {
$VERSION = version4cpan;
}
print "VERSION $VERSION\n";
# using rsync if available rather than cp
my $CP = 'cp -r';
my $CPonlyIfDifferent = 'cp -r';
my $RSYNC = 0;
if (-x '/usr/bin/rsync') {
$CP = '/usr/bin/rsync -rp'; # the --delete option has been removed to avoid deleting Makefile in demos
$CPonlyIfDifferent = '/usr/bin/rsync -rc';
# print "\$CP = '$CP'\n";
$RSYNC = 1;
} elsif (-x '/usr/local/bin/rsync') {
$CP = '/usr/local/bin/rsync -rp'; # the --delete option has been removed to avoid deleting Makefile in demos
$CPonlyIfDifferent = '/usr/local/bin/rsync -rc';
# print "\$CP = '$CP'\n";
$RSYNC = 1;
}
my $EXPORT_DIR = '../export2cpan';
my $VERSION_DIR = "$ZINC_PREFIX-$VERSION";
if (-d "$EXPORT_DIR/$VERSION_DIR" and !$RSYNC) {
system("rm -rf $EXPORT_DIR/$VERSION_DIR");
}
if (! -d $EXPORT_DIR) {
mkdir($EXPORT_DIR);
}
if (! -d "$EXPORT_DIR/$VERSION_DIR") {
mkdir("$EXPORT_DIR/$VERSION_DIR");
}
symlink ("$EXPORT_DIR/$VERSION_DIR", "$EXPORT_DIR/$ZINC_PREFIX");
my @files=('t', 'Zinc.xs', 'demos', 'README', 'Zinc');
foreach my $f (@files) {
system("$CP $f $EXPORT_DIR/$VERSION_DIR");
}
filesubst('Zinc.pm', "$EXPORT_DIR/$VERSION_DIR/Zinc.pm-new", 'CONF_VERS', $VERSION);
system("$CPonlyIfDifferent $EXPORT_DIR/$VERSION_DIR/Zinc.pm-new $EXPORT_DIR/$VERSION_DIR/Zinc.pm");
unlink "$EXPORT_DIR/$VERSION_DIR/Zinc.pm-new";
filesubst('Makefile.PL', "$EXPORT_DIR/$VERSION_DIR/Makefile.PL-new", 'CONF_VERS', $VERSION);
system("$CPonlyIfDifferent $EXPORT_DIR/$VERSION_DIR/Makefile.PL-new $EXPORT_DIR/$VERSION_DIR/Makefile.PL");
unlink "$EXPORT_DIR/$VERSION_DIR/Makefile.PL-new";
system("$CP ../libtess/*.c $EXPORT_DIR/$VERSION_DIR");
system("$CP ../libtess/*.h $EXPORT_DIR/$VERSION_DIR");
system("$CP ../generic/*.c $EXPORT_DIR/$VERSION_DIR");
system("$CP ../generic/*.h $EXPORT_DIR/$VERSION_DIR");
system("$CP ../win/*.c $EXPORT_DIR/$VERSION_DIR");
system("$CP ../debian/changelog $EXPORT_DIR/$VERSION_DIR/Changes");
system("$CP ../debian/copyright $EXPORT_DIR/$VERSION_DIR/COPYRIGHT");
#
# If working for an exported copy, build a tarball in the
# current dir.
#
if ($FROM_CVS) {
chdir("$EXPORT_DIR/$VERSION_DIR");
#
# Remove the .cvsignore files
system('find . -name .cvsignore | xargs rm -f');
#
# Create the MANIFEST file
use ExtUtils::Manifest qw( mkmanifest );
$ExtUtils::Manifest::Quiet = 1;
&mkmanifest();
chdir('..');
system("tar zcf $TMP/$ZINC_PREFIX-$VERSION.tar.gz $VERSION_DIR");
chdir($CWD);
print "The tarball is in $TMP/$ZINC_PREFIX-$VERSION.tar.gz\n";
print "You may want to clean up after testing in $TMP/$DIR_FROM_CVS\n";
}
|
