~ubuntu-branches/ubuntu/oneiric/debhelper/oneiric-proposed

#!/usr/bin/perl -w

=head1 NAME

dh_installdirs - create subdirectories in package build directories

=cut

use strict;

use Debian::Debhelper::Dh_Lib;

=head1 SYNOPSIS

B<dh_installdirs> [S<I<debhelper options>>] [B<-A>] [S<I<dir> ...>]

=head1 DESCRIPTION

B<dh_installdirs> is a debhelper program that is responsible for creating

subdirectories in package build directories.

=head1 FILES

=over 4

=item debian/I<package>.dirs

Lists directories to be created in I<package>.

=back

=head1 OPTIONS

=over 4

=item B<-A>, B<--all>

Create any directories specified by command line parameters in ALL packages

acted on, not just the first.

=item I<dir> ...

Create these directories in the package build directory of the first

package acted on. (Or in all packages if B<-A> is specified.)

=back

=cut

init();

foreach my $package (@{$dh{DOPACKAGES}}) {

	my $tmp=tmpdir($package);

	my $file=pkgfile($package,"dirs");

	if (! -e $tmp) {

		doit("install","-d",$tmp);

	}

	my @dirs;

	if ($file) {

		@dirs=filearray($file)

	}

	if (($package eq $dh{FIRSTPACKAGE} || $dh{PARAMS_ALL}) && @ARGV) {

		push @dirs, @ARGV;

	}	

	if (@dirs) {

		# Stick the $tmp onto the front of all the dirs.

		# This is necessary, for 2 reasons, one to make them 

		# be in the right directory, but more importantly, it 

		# protects against the danger of absolute dirs being

		# specified.

		@dirs=map {

				$_="$tmp/$_";

				tr:/:/:s; # just beautification.

				$_

			  } @dirs;

		# Create dirs.

		doit("install","-d",@dirs);

	}

}

=head1 SEE ALSO

L<debhelper(7)>

This program is a part of debhelper.

=head1 AUTHOR

Joey Hess <joeyh@debian.org>

=cut