use FindBin;
my $Opts = {};
-getopts( 'r:p:e:vud', $Opts );
+getopts( 'r:p:e:c:vudn', $Opts );
my $Cwd = cwd();
my $Verbose = 1;
-my $ExcludeRe = $Opts->{e} ? qr/$Opts->{e}/ : undef;
+my $ExcludeRe = $Opts->{e} ? qr/$Opts->{e}/i : undef;
my $Debug = $Opts->{v} || 0;
my $RunDiff = $Opts->{d} || 0;
my $PkgDir = $Opts->{p} || cwd();
-my $MasterRepo = $Opts->{r} or die "Need repository!\n". usage();
+my $Repo = $Opts->{r} or die "Need repository!\n". usage();
+my $Changes = $Opts->{c} || 'Changes ChangeLog';
+my $NoBranch = $Opts->{n} || 0;
### strip trailing slashes;
-$MasterRepo =~ s|/$||;
+$Repo =~ s|/$||;
my $CPV = $Debug ? '-v' : '';
my $TestBin = 'ptardiff';
my $PkgDirRe = quotemeta( $PkgDir .'/' );
-my $Repo = $MasterRepo . '-' . basename( $PkgDir ) . '.' . $$;
+my $BranchName = basename( $PkgDir ) . '.' . $$;
+my $OrigRepo = $Repo;
-### chdir there
-chdir $PkgDir or die "Could not chdir to $PkgDir: $!";
+### establish working directory, either branch or full copy
+if ( $NoBranch ) {
+ ### create a copy of the repo directory
+ my $RepoCopy = "$Repo-$BranchName";
+ print "Copying repository to $RepoCopy ..." if $Verbose;
-### set up the repo dir from the master repo
-{ print "Setting up working repo under '$Repo'..." if $Verbose;
- unless( -d $Repo ) {
- system( "mkdir -p $Repo" )
- and die "Could not create working repo '$Repo': $?";
- }
+ ### --archive == -dPpR, but --archive is not portable, and neither
+ ### is -d, so settling for -PpR
+ system( "cp -PpR -f $Repo $RepoCopy" )
+ and die "Copying master repo to $RepoCopy failed: $?";
+
+ ### Going forward, use the copy in place of the original repo
+ $Repo = $RepoCopy;
- system( "cp -Rf $MasterRepo/* $Repo" )
- and die "Copying master repo to $Repo failed: $?";
+ print "done\n" if $Verbose;
+}
+else {
+ ### create a git branch for the new package
+ print "Setting up a branch from blead called '$BranchName'..." if $Verbose;
+ chdir $Repo or die "Could not chdir to $Repo: $!";
+ unless ( -d '.git' ) {
+ die "\n$Repo is not a git repository\n";
+ }
+ my $status = `git status`;
+ unless ( $status =~ /nothing to commit/ims ) {
+ die "\nWorking directory not clean. Stopping.\n";
+ }
+ system( "git checkout -b $BranchName blead" )
+ and die "Could not create branch '$BranchName': $?";
print "done\n" if $Verbose;
}
+### chdir there
+chdir $PkgDir or die "Could not chdir to $PkgDir: $!";
+
### copy over all files under lib/
+my @LibFiles;
{ print "Copying libdir..." if $Verbose;
+ die "Can't (yet) copy from a repository (found .git or .svn)"
+ if -d '.git' || -d '.svn';
die "No lib/ directory found\n" unless -d 'lib';
system( "cp -fR $CPV lib $Repo" ) and die "Copy of lib/ failed: $?";
+
+ @LibFiles = map { chomp; $_ }
+ ### should we get rid of this file?
+ grep { $ExcludeRe && $_ =~ $ExcludeRe
+ ? do { warn "Removing $Repo/$_\n";
+ system("rm $Repo/$_") and die "rm '$Repo/$_' failed: $?";
+ undef
+ }
+ : 1
+ } `find lib -type f`
+ or die "Could not detect library files\n";
+
print "done\n" if $Verbose;
}
my @ModFiles; # the .PMs in this package
{ print "Creating top level dir..." if $Verbose;
- ### make sure we get the shortest file, so we dont accidentally get
+ ### make sure we get the shortest file, so we don't accidentally get
### a subdir
@ModFiles = sort { length($a) <=> length($b) }
map { chomp; $_ }
? system( "cp -fR $CPV t $TopDir" ) && die "Copy of t/ failed: $?"
: warn "No t/ directory found\n";
- @TestFiles = map { chomp; s|^$TopDirRe||; $_ }
+ @TestFiles = map { chomp; s|^$TopDirRe||; s|//|/|g; $_ }
### should we get rid of this file?
grep { $ExcludeRe && $_ =~ $ExcludeRe
? do { warn "Removing $_\n";
- system("rm $_") and die "rm '$_' failed: $?";
+ system("rm $TopDir/$_") and die "rm '$_' failed: $?";
undef
}
: 1
- } `find $TopDir/t -type f`
+ } `find t -type f`
or die "Could not detect testfiles\n";
print "done\n" if $Verbose;
}
+my $BinDir;
my @BinFiles;
+my $TopBinDir;
BIN: {
- unless (-d 'bin') {
- print "No bin/ directory found\n" if $Verbose;
+ $BinDir = -d 'bin' ? 'bin' :
+ -d 'scripts' ? 'scripts' : undef ;
+ unless ($BinDir) {
+ print "No bin/ or scripts/ directory found\n" if $Verbose;
last BIN;
}
- print "Copying bin/* files to $TopDir..." if $Verbose;
+ my $TopBinDir = "$TopDir/$BinDir/";
+ print "Copying $BinDir/* files to $TopBinDir..." if $Verbose;
- system("cp -fR $CPV bin/* $TopDir/bin/") && die "Copy of bin/ failed: $?";
+ my $CopyCmd = "cp -fR $CPV $BinDir $TopDir";
+ print "Running '$CopyCmd'..." if $Verbose;
- @BinFiles = map { chomp; s|^$TopDirRe||; $_ }
+ system($CopyCmd) && die "Copy of $BinDir failed: $?";
+
+ @BinFiles = map { chomp; s|^$TopDirRe||; s|//|/|g; $_ }
### should we get rid of this file?
grep { $ExcludeRe && $_ =~ $ExcludeRe
? do { warn "Removing $_\n";
- system("rm $_") and die "rm '$_' failed: $?";
+ system("rm $TopDir/$_") and die "rm '$_' failed: $?";
undef
}
: 1
- } `find $TopDir/bin -type f`
+ } `find $BinDir -type f`
or die "Could not detect binfiles\n";
print "done\n" if $Verbose;
}
+### copy over change log
+my @Changes;
+foreach my $cl (split m/\s+/ => $Changes) {
+ -f $cl or next;
+ push @Changes, $cl;
+ print "Copying $cl files to $TopDir..." if $Verbose;
+
+ system( "cp -f $CPV $cl $TopDir" )
+ and die "Copy of $cl failed: $?";
+}
+
+
### add files where they are required
my @NewFiles;
+my @ChangedFiles;
{ for my $bin ( map { basename( $_ ) } @BinFiles ) {
print "Registering $bin with system files...\n";
### fix installperl, so these files get installed by other utils
### ./installperl: return if $name =~
- ### /^(?:cpan|instmodsh|prove|corelist|ptar|ptardiff|config_data)\z/;
+ ### /^(?:cpan|instmodsh|prove|corelist|ptar|ptardiff)\z/;
{ my $file = 'installperl';
### not there already?
system("$^X -pi -e 's/($TestBin\\|)/$bin|\$1/' $Repo/$file")
and die "Could not add $bin to $file: $?";
print "done\n" if $Verbose;
+ push @ChangedFiles, $file;
} else {
print " $bin already mentioned in $file\n" if $Verbose;
}
system("$^X -pi -e 's!($TestBin)!\$1\nutils/$bin!' $Repo/$file")
and die "Could not add $bin to $file: $?";
print "done\n" if $Verbose;
+ push @ChangedFiles, $file;
} else {
print " $bin already mentioned in $file\n" if $Verbose;
}
### change the 'updir' path
### make sure to escape the \[ character classes
- my $updir = join ' ', (split('/', $RelTopDir), 'bin');
+ my $updir = join ' ', (split('/', $RelTopDir), $BinDir);
system( "$^X -pi -e'".
's/^(.*?File::Spec->updir, qw\[).+?(\].*)$/'.
"\$1 $updir \$2/' $Repo/$file"
push @NewFiles, $file;
}
- ### add an entry to utils/Makefile for $bin
- { my $file = "utils/Makefile";
+ ### add an entry to utils/Makefile.PL for $bin
+ { my $file = "utils/Makefile.PL";
### not there already?
unless( `grep $bin $Repo/$file` ) {
"' $Repo/$file"
) and die "Could not add $bin as a make directive: $?";
+ push @ChangedFiles, $file;
print "done\n" if $Verbose;
} else {
print " $bin already added to $file\n" if $Verbose;
system( "$^X -pi -e's/( $TestBin)/\$1 $bin/' $Repo/$file" )
and die "Could not add $bin to $file: $?\n";
+ push @ChangedFiles, $file;
print "done\n" if $Verbose;
} else {
print " $bin already added to $file\n" if $Verbose;
}
### we need some entries in a vms specific file as well..
- ### except, i dont understand how it works or what it does, and it
+ ### except, I don't understand how it works or what it does, and it
### looks all a bit odd... so lets just print a warning...
### the entries look something like this:
# ./vms/descrip_mms.template:utils4 = [.utils]enc2xs.com
print $/.$/;
print " WARNING! You should add entries like the following\n"
. " to $file (Using $TestBin as an example)\n"
- . " Unfortunately I dont understand what these entries\n"
- . " do, so I wont change them automatically:\n\n";
+ . " Unfortunately I don't understand what these entries\n"
+ . " do, so I won't change them automatically:\n\n";
print `grep -nC1 $TestBin $Repo/$file`;
print $/.$/;
}
}
-### binary files must be encoded!
-### XXX use the new 'uupacktool.pl'
-{ my $pack = "$Repo/uupacktool.pl";
-
- ### pack.pl encodes binary files for us
- -e $pack or die "Need $pack to encode binary files!";
-
- ### chdir, so uupacktool writes relative files properly
- ### into it's header...
- my $curdir = cwd();
- chdir($Repo) or die "Could not chdir to '$Repo': $!";
-
- for my $aref ( \@ModFiles, \@TestFiles, \@BinFiles ) {
- for my $file ( @$aref ) {
- my $full = -e $file ? $file :
- -e "$RelTopDir/$file" ? "$RelTopDir/$file" :
- die "Can not find $file in $Repo or $TopDir\n";
-
- if( -f $full && -s _ && -B _ ) {
- print "Binary file $file needs encoding\n" if $Verbose;
-
- my $out = $full . '.packed';
-
- ### does the file exist already?
- ### and doesn't have +w
- if( -e $out && not -w _ ) {
- system("chmod +w $out")
- and die "Could not set chmod +w to '$out': $!";
- }
-
- ### -D to remove the original
- system("$^X $pack -D -p $full $out")
- and die "Could not encode $full to $out";
-
-
- $file .= '.packed';
- }
- }
- }
-
- chdir($curdir) or die "Could not chdir back to '$curdir': $!";
-}
-
### update the manifest
{ my $file = $Repo . '/MANIFEST';
my @manifest;
basename($_) ." utility\n";
}
+ for ( @Changes ) {
+ $pkg_files{"$RelTopDir/$_"} = "$RelTopDir/$_\t$ModName change log\n";
+ }
+
for ( @NewFiles ) {
$pkg_files{$_} = "$_\tthe ".
do { m/(.+?)\.PL$/; basename($1) } .
push @manifest, values %pkg_files;
- { chmod 0755, $file;
+ { chmod 0644, $file;
open my $fh, ">$file" or die "Could not open $file for writing: $!";
#print $fh sort { lc $a cmp lc $b } @manifest;
### XXX stolen from pod/buildtoc:sub do_manifest
close $fh;
}
+ push @ChangedFiles, 'MANIFEST';
}
+
### would you like us to show you a diff?
if( $RunDiff ) {
- my $diff = $Repo; $diff =~ s/$$/patch/;
+ if ( $NoBranch ) {
- ### weird RV ;(
- my $master = basename( $MasterRepo );
- my $repo = basename( $Repo );
- my $chdir = dirname( $MasterRepo );
+ my $diff = $Repo; $diff =~ s/$$/patch/;
- ### the .patch file is added by an rsync from the APC
- ### but isn't actually in the p4 repo, so exclude it
- my $cmd = "cd $chdir; diff -ruN --exclude=.patch $master $repo > $diff";
+ ### weird RV ;(
+ my $master = basename( $OrigRepo );
+ my $repo = basename( $Repo );
+ my $chdir = dirname( $OrigRepo );
- print "Running: '$cmd'\n";
+ ### the .patch file is added by an rsync from the APC
+ ### but isn't actually in the p4 repo, so exclude it
+ my $cmd = "cd $chdir; diff -ruN --exclude=.patch $master $repo > $diff";
- print "Generating diff..." if $Verbose;
+ print "Running: '$cmd'\n";
- system( $cmd );
- #and die "Could not write diff to '$diff': $?";
- die "Could not write diff to '$diff'" unless -e $diff && -s _;
+ print "Generating diff..." if $Verbose;
- print "done\n" if $Verbose;
- print "\nDiff can be applied with patch -p1 in $MasterRepo\n\n";
- print " Diff written to: $diff\n\n" if $Verbose;
+ system( $cmd );
+ #and die "Could not write diff to '$diff': $?";
+ die "Could not write diff to '$diff'" unless -e $diff && -s _;
+
+ print "done\n" if $Verbose;
+ print "\nDiff can be applied with patch -p1 in $OrigRepo\n\n";
+ print " Diff written to: $diff\n\n" if $Verbose;
+ }
+ else {
+ my $diff = "$Repo/$BranchName"; $diff =~ s/$$/patch/;
+ my $cmd = "cd $Repo; git diff > $diff";
+
+ print "Running: '$cmd'\n";
+
+ print "Generating diff..." if $Verbose;
+
+ system( $cmd );
+ #and die "Could not write diff to '$diff': $?";
+ die "Could not write diff to '$diff'" unless -e $diff && -s _;
+
+ print "done\n" if $Verbose;
+ print " Diff written to: $diff\n\n" if $Verbose;
+ }
+}
+
+
+# add files to git index
+unless ( $NoBranch ) {
+ chdir $Repo;
+ system( "git add $CPV $_" )
+ for ( @LibFiles, @NewFiles, @ChangedFiles,
+ map { "$RelTopDir/$_" } @TestFiles, @BinFiles, @Changes );
}
+# return to original directory
+chdir $Cwd;
+
sub usage {
my $me = basename($0);
return qq[
Usage: $me -r PERL_REPO_DIR [-p PACKAGE_DIR] [-v] [-d] [-e REGEX]
Options:
- -r Path to perl-core repository
+ -r Path to perl-core git repository
-v Run verbosely
+ -c File containing changelog (default 'Changes' or 'ChangeLog')
-e Perl regex matching files that shouldn't be included
-d Create a diff as patch file
-p Path to the package to add. Defaults to cwd()
+ -n No branching; repository is not a git repo
\n];
https://perl5.git.perl.org / perl5.git / blobdiff