pod fixes

try to move /usr into /usr/local in this case. Closes: #470905

Alien/Package/Deb.pm

@@ -335,9 +335,13 @@ sub prep {
 	print OUT "\n";
 	print OUT "  * Converted from .".$this->origformat." format to .deb by alien version $Alien::Version\n";
 	print OUT "  \n";
-	print OUT " -- ".$this->username." <".$this->email.">  ".$this->date."\n";
+	if (defined $this->changelogtext) {
+		my $ct=$this->changelogtext;
+		$ct=~s/^/  /gm;
+		print OUT $ct."\n";
+	}
 	print OUT "\n";
-	print OUT $this->changelogtext."\n" if defined $this->changelogtext;
+	print OUT " -- ".$this->username." <".$this->email.">  ".$this->date."\n";
 	close OUT;
 
 	# Control file.
@@ -750,7 +754,7 @@ sub postinst {
 	return "$firstline\n$permscript\n$rest";
 }
 
-=cut
+=back
 
 =head1 AUTHOR
 

Alien/Package/Pkg.pm

@@ -262,7 +262,7 @@ sub prep {
 #  	  grep {/^\./} readdir DIR;
 #  	closedir DIR;
 
-	$this->do("cd $dir; find . -print | pkgproto > ./prototype")
+	$this->do("cd $dir; find . -print | sed -e '/.\\/prototype\$/d' | pkgproto > ./prototype")
 		|| die "error during pkgproto: $!\n";
 
 	open(PKGPROTO, ">>$dir/prototype")
@@ -327,6 +327,8 @@ sub build {
 	return $name;
 }
 
+=back
+
 =head1 AUTHOR
 
 Mark Hershberger <mah@everybody.org>

Alien/Package/Rpm.pm

@@ -78,18 +78,20 @@ sub scan {
 		POSTUN => 'postrm',
 	);
 
-	# These fields need no translation except case.
-	foreach (qw{name version release arch changelogtext summary
-		    description copyright prefixes}) {
-		$fieldtrans{uc $_}=$_;
-	}
-
 	# Use --queryformat to pull out all the fields we need.
-	foreach my $field (keys(%fieldtrans)) {
-		$_=$this->runpipe(0, "LANG=C rpm -qp --queryformat \%{$field} $file");
-		$field=$fieldtrans{$field};
-		$_='' if $_ eq '(none)';
-		$this->$field($_);
+	foreach my $field (qw{NAME VERSION RELEASE ARCH CHANGELOGTEXT
+		              SUMMARY DESCRIPTION COPYRIGHT PREFIXES},
+	                   keys(%fieldtrans)) {
+		my $value=$this->runpipe(0, "LANG=C rpm -qp --queryformat \%{$field} $file");
+		my $key;
+		if (exists $fieldtrans{$field}) {
+			$key=$fieldtrans{$field};
+		}
+		else {
+			$key=lc($field);
+		}
+		$value='' if $value eq '(none)';
+		$this->$key($value);
 	}
 
 	# Get the conffiles list.
@@ -185,6 +187,8 @@ sub unpack {
 	#
 	# Test to see if the package contains the prefix directory already.
 	if (defined $this->prefixes && ! -e "$workdir/".$this->prefixes) {
+		my $relocate=1;
+
 		# Get the files to move.
 		my @filelist=glob("$workdir/*");
 		
@@ -193,9 +197,21 @@ sub unpack {
 		foreach (split m:/:, $this->prefixes) {
 			if ($_ ne '') { # this keeps us from using anything but relative paths.
 				$collect.="/$_";
+				if (-d $collect) {
+					# The package contains a parent
+					# directory of the relocation
+					# directory. Since it's impossible
+					# to move a parent directory into
+					# its child, bail out and do
+					# nothing.
+					$relocate=0;
+					last;
+				}
 				$this->do("mkdir", $collect) || die "unable to mkdir $collect: $!";
 			}
 		}
+
+		if ($relocate) {
 			# Now move all files in the package to the directory we made.
 			if (@filelist) {
 				$this->do("mv", @filelist, "$workdir/".$this->prefixes)
@@ -210,6 +226,7 @@ sub unpack {
 			}
 			$this->conffiles([@cf]);
 		}
+	}
 	
 	# rpm files have two sets of permissions; the set in the cpio
 	# archive, and the set in the control data; which override them.

Alien/Package/Slp.pm

@@ -358,6 +358,8 @@ sub release {
 }
 
 
+=back
+
 =head1 AUTHOR
 
 Joey Hess <joey@kitenet.net>

Alien/Package/Tgz.pm

@@ -9,10 +9,14 @@ Alien::Package::Tgz - an object that represents a tgz package
 package Alien::Package::Tgz;
 use strict;
 use base qw(Alien::Package);
+use Cwd qw(abs_path);
+
+my $tarext=qr/\.(?:tgz|tar(?:\.(?:gz|Z|z|bz|bz2))?|taz)$/;
 
 =head1 DESCRIPTION
 
 This is an object class that represents a tgz package, as used in Slackware. 
+It also allows conversion of raw tar files.
 It is derived from Alien::Package.
 
 =head1 CLASS DATA
@@ -49,7 +53,7 @@ sub checkfile {
         my $this=shift;
         my $file=shift;
 
-        return $file =~ m/.*\.(?:tgz|tar\.(?:gz|Z|z)|taz)$/;
+        return $file =~ m/$tarext$/;
 }
 
 =item install
@@ -93,9 +97,9 @@ sub scan {
 	my ($basename)=('/'.$file)=~m#^/?.*/(.*?)$#;
 
 	# Strip out any tar extentions.
-	$basename=~s/\.(tgz|tar\.(gz|Z))$//;
+	$basename=~s/$tarext//;
 
-	if ($basename=~m/(.*)-(.*?[0-9]+.*)/) {
+	if ($basename=~m/([\w-]+)-([0-9\.?]+).*/) {
 		$this->name($1);
 		$this->version($2);
 	}
@@ -106,11 +110,11 @@ sub scan {
 
 	$this->arch('all');
 
-	$this->summary("Converted Slackware tgz package");
+	$this->summary("Converted tgz package");
 	$this->description($this->summary);
 	$this->copyright('unknown');
 	$this->release(1);
-	$this->distribution("Slackware");
+	$this->distribution("Slackware/tarball");
 	$this->group("unknown");
 	$this->origformat('tgz');
 	$this->changelogtext('');
@@ -119,7 +123,7 @@ sub scan {
 	# Now figure out the conffiles. Assume anything in etc/ is a
 	# conffile.
 	my @conffiles;
-	open (FILELIST,"tar zvtf $file | grep etc/ |") ||
+	open (FILELIST,"tar vtf $file | grep etc/ |") ||
 		die "getting filelist: $!";
 	while (<FILELIST>) {
 		# Make sure it's a normal file. This is looking at the
@@ -136,7 +140,7 @@ sub scan {
 	# Now get the whole filelist. We have to add leading /'s to the
 	# filenames. We have to ignore all files under /install/
 	my @filelist;
-	open (FILELIST, "tar ztf $file |") ||
+	open (FILELIST, "tar tf $file |") ||
 		die "getting filelist: $!";
 	while (<FILELIST>) {
 		chomp;
@@ -148,7 +152,7 @@ sub scan {
 
 	# Now get the scripts.
 	foreach my $script (keys %{scripttrans()}) {
-		$this->$script(scalar $this->runpipe(1, "tar Oxzf $file install/${scripttrans()}{$script} 2>/dev/null"));
+		$this->$script(scalar $this->runpipe(1, "tar Oxf $file install/${scripttrans()}{$script} 2>/dev/null"));
 	}
 
 	return 1;
@@ -163,9 +167,9 @@ Unpack tgz.
 sub unpack {
 	my $this=shift;
 	$this->SUPER::unpack(@_);
-	my $file=$this->filename;
+	my $file=abs_path($this->filename);
 
-	$this->do("cat $file | (cd ".$this->unpacked_tree."; tar zxpf -)")
+	$this->do("cd ".$this->unpacked_tree."; tar xpf $file")
 		or die "Unpacking of '$file' failed: $!";
 	# Delete the install directory that has slackware info in it.
 	$this->do("cd ".$this->unpacked_tree."; rm -rf ./install");
@@ -218,6 +222,8 @@ sub build {
 	return $tgz;
 }
 
+=back
+
 =head1 AUTHOR
 
 Joey Hess <joey@kitenet.net>

alien.pl

@@ -137,7 +137,7 @@ built.
 
 Be less strict about which patch file is used, perhaps attempting to use a patch
 file for an older verson of the package. This is not guaranteed to always work;
-older patches may necessarily not work with newer packages.
+older patches may not necessarily work with newer packages.
 
 =item B<--nopatch>
 

debian/changelog

@@ -1,3 +1,42 @@
+alien (8.74) unstable; urgency=low
+
+  * Support bzipped and uncompressed tar files, using tar's auto-compression
+    detection. (Requires gnu tar 1.14.91)
+  * pod fixes
+
+ -- Joey Hess <joeyh@debian.org>  Sun, 15 Feb 2009 19:51:54 -0500
+
+alien (8.73) unstable; urgency=low
+
+  * Fix pkg generation to not include /prototype in all packages.
+    (Kim Bisgaard)
+
+ -- Joey Hess <joeyh@debian.org>  Sun, 26 Oct 2008 23:43:47 -0400
+
+alien (8.72) unstable; urgency=low
+
+  * Use debhelper 7, rules file minimisation.
+  * Improve parsing of tgz filenames, to avoid confusion when the filename
+    includes the package type (ie, "noarch"). Patch from Andrej Ricnik-Bay.
+  * When generating a debian changelog file, work around bug #478925 by
+    including the alien changelog text inside the debian changelog entry.
+
+ -- Joey Hess <joeyh@debian.org>  Thu, 01 May 2008 15:40:34 -0400
+
+alien (8.71) unstable; urgency=low
+
+  * Deal with rpms that relocate ie, /usr into /usr/local, and don't
+    try to move /usr into /usr/local in this case. Closes: #470905
+
+ -- Joey Hess <joeyh@debian.org>  Fri, 14 Mar 2008 13:35:33 -0400
+
+alien (8.70) unstable; urgency=low
+
+  * Extract prefixes field before extracting scripts so that
+    RPM_INSTALL_PREFIX gets set.
+
+ -- Joey Hess <joeyh@debian.org>  Wed, 12 Mar 2008 11:05:40 -0400
+
 alien (8.69) unstable; urgency=low
 
   * Alien's repository has moved from subversion to git.

debian/compat

@@ -1 +1 @@
-4
+7

debian/control

@@ -1,10 +1,11 @@
 Source: alien
 Section: admin
 Priority: optional
-Build-Depends: debhelper (>= 4), dpkg-dev (>= 1.9.0)
+Build-Depends: debhelper (>= 7)
 Maintainer: Joey Hess <joeyh@debian.org>
-Standards-Version: 3.7.2
+Standards-Version: 3.8.0
 Vcs-Git: git://git.kitenet.net/alien
+Homepage: http://kitenet.net/~joey/code/alien/
 
 Package: alien
 Architecture: all

debian/docs

@@ -0,0 +1,2 @@
+README
+gendiff.txt

debian/rules

@@ -1,47 +1,21 @@
 #!/usr/bin/make -f
+%:
+	dh $@
 
-build: build-stamp
-build-stamp:
-	dh_testdir
-	perl Makefile.PL
-	$(MAKE)
+build:
+	dh build
 	# simple smoke test
 	./alien.pl -V
-	touch build-stamp
-
-clean:
-	dh_testdir
-	dh_testroot
-	rm -f build-stamp
-	perl Makefile.PL
-	if [ -e Makefile ]; then $(MAKE) realclean; fi
-	dh_clean
-
-binary-arch: build
 
 binary-indep: build
-	dh_testdir
-	dh_testroot
-	dh_clean -k
+	dh install --before dh_auto_install
 	$(MAKE) pure_install INSTALLDIRS=vendor \
 		PREFIX=$(shell pwd)/debian/alien/$(shell perl -MConfig -e 'print $$Config{prefix}') \
 		VARPREFIX=$(shell pwd)/debian/alien
-	# Why does it make this empty directory? Sigh.
-	rm -rf debian/alien/usr/lib
-	dh_installdocs README gendiff.txt
-	dh_installexamples
-	dh_installchangelogs
-	dh_compress
-	dh_fixperms
-	dh_perl
-	dh_installdeb
-	dh_gencontrol
-	dh_md5sums
-	dh_builddeb
+	dh install --after dh_auto_install
 
 # Not intended for use by anyone except the author.
 announcedir:
 	@echo ${HOME}/src/joeywiki/code/alien/news
 
 binary: binary-indep binary-arch
-.PHONY: build clean binary-indep binary-arch binary