1 files changed, 63 insertions, 10 deletions
diff --git a/dh_installmime b/dh_installmime
index 7cada574..8ffd5236 100755
--- a/dh_installmime
+++ b/dh_installmime
@@ -1,22 +1,75 @@
 #!/usr/bin/perl -w
 
-BEGIN { push @INC, "debian", "/usr/share/debhelper" }
-use Dh_Lib;
+=head1 NAME
+
+dh_installmime - install mime files into package build directories
+
+=cut
+
+use strict;
+use Debian::Debhelper::Dh_Lib;
+
+=head1 SYNOPSIS
+
+B<dh_installmime> [S<I<debhelper options>>] [B<-n>]
+
+=head1 DESCRIPTION
+
+dh_installmime is a debhelper program that is responsible for installing
+mime files into package build directories.
+
+It also automatically generates the postinst and postrm commands needed to
+interface with the debian mime-support package. See L<dh_installdeb(1)> for
+an explanation of how this works.
+
+If a file named debian/package.mime exists, then it is installed into
+usr/lib/mime/packages/package in the package build directory.
+
+=head1 OPTIONS
+
+=over 4
+
+=item B<-n>, B<--noscripts>
+
+Do not modify postinst/postrm scripts.
+
+=back
+
+=head1 NOTES
+
+Note that this command is not idempotent. "dh_clean -k" should be called
+between invocations of this command. Otherwise, it may cause multiple
+instances of the same text to be added to maintainer scripts.
+
+=cut
+
 init();
 
-foreach $PACKAGE (@{$dh{DOPACKAGES}}) {
-	$TMP=tmpdir($PACKAGE);
-	$mime=pkgfile($PACKAGE,"mime");
+foreach my $package (@{$dh{DOPACKAGES}}) {
+	my $tmp=tmpdir($package);
+	my $mime=pkgfile($package,"mime");
 	
 	if ($mime ne '') {
-		if (! -d "$TMP/usr/lib/mime/packages") {
-			doit("install","-d","$TMP/usr/lib/mime/packages");
+		if (! -d "$tmp/usr/lib/mime/packages") {
+			doit("install","-d","$tmp/usr/lib/mime/packages");
 		}
-		doit("install","-p","-m644",$mime,"$TMP/usr/lib/mime/packages/$PACKAGE");
+		doit("install","-p","-m644",$mime,"$tmp/usr/lib/mime/packages/$package");
 
 		if (! $dh{NOSCRIPTS}) {
-			autoscript($PACKAGE,"postinst","postinst-mime");
-			autoscript($PACKAGE,"postrm","postrm-mime")
+			autoscript($package,"postinst","postinst-mime");
+			autoscript($package,"postrm","postrm-mime")
 		}
 	}
 }
+
+=head1 SEE ALSO
+
+L<debhelper(7)>
+
+This program is a part of debhelper.
+
+=head1 AUTHOR
+
+Joey Hess <joeyh@debian.org>
+
+=cut