#!/usr/bin/env perl
#
# This script finds all CVS/Entries files in the current directory and below
# and creates a local .cvsinclude file with non-inherited rules including each
# checked-in file. Then, use this option whenever using --cvs-exclude (-C):
#
# -f ': .cvsinclude'
#
# That ensures that all checked-in files/dirs are included in the transfer.
# (You could alternately put ": .cvsinclude" into an .rsync-filter file and
# use the -F option, which is easier to type.)
#
# The downside is that you need to remember to re-run cvs2includes whenever
# you add a new file to the project.
use strict;
open(FIND, 'find . -name CVS -type d |') or die $!;
while (<FIND>) {
chomp;
s#^\./##;
my $entries = "$_/Entries";
s/CVS$/.cvsinclude/;
my $filter = $_;
open(ENTRIES, $entries) or die "Unable to open $entries: $!\n";
my @includes;
while (<ENTRIES>) {
push(@includes, $1) if m#/(.+?)/#;
}
close ENTRIES;
if (@includes) {
open(FILTER, ">$filter") or die "Unable to write $filter: $!\n";
print FILTER map "+ /$_\n", @includes;
close FILTER;
print "Updated $filter\n";
} elsif (-f $filter) {
unlink($filter);
print "Removed $filter\n";
}
}
close FIND;
