diff --git a/dev-lang/perl/perl-5.10.1.recipe b/dev-lang/perl/perl-5.10.1.recipe
index 66ebd3c7a..5358aca53 100644
--- a/dev-lang/perl/perl-5.10.1.recipe
+++ b/dev-lang/perl/perl-5.10.1.recipe
@@ -15,13 +15,55 @@ DESCRIPTION="
 	because of its perceived 'ugliness'.
 	"
 HOMEPAGE="http://www.perl.org/"
+COPYRIGHT="1993-2009 Larry Wall and others"
+LICENSE="GNU GPL v1
+	Artistic (Perl)"
 SRC_URI="http://www.cpan.org/src/perl-5.10.1.tar.gz"
 CHECKSUM_MD5="b9b2fdb957f50ada62d73f43ee75d044"
-REVISION="4"
+REVISION="5"
 ARCHITECTURES="x86_gcc2 ?x86"
+
 PROVIDES="
 	perl = $portVersion compat >= 5
+	cmd:a2p = $portVersion compat >= 5
+	cmd:c2ph = $portVersion compat >= 5
+	cmd:config_data = $portVersion compat >= 5
+	cmd:corelist = $portVersion compat >= 5
+	cmd:cpan = $portVersion compat >= 5
+	cmd:cpan2dist = $portVersion compat >= 5
+	cmd:cpanp = $portVersion compat >= 5
+	cmd:cpanp_run_perl = $portVersion compat >= 5
+	cmd:dprofpp = $portVersion compat >= 5
+	cmd:enc2xs = $portVersion compat >= 5
+	cmd:find2perl = $portVersion compat >= 5
+	cmd:h2ph = $portVersion compat >= 5
+	cmd:h2xs = $portVersion compat >= 5
+	cmd:instmodsh = $portVersion compat >= 5
+	cmd:libnetcfg = $portVersion compat >= 5
 	cmd:perl = $portVersion compat >= 5
+	cmd:perl5.10.1 = $portVersion compat >= 5
+	cmd:perlbug = $portVersion compat >= 5
+	cmd:perldoc = $portVersion compat >= 5
+	cmd:perlivp = $portVersion compat >= 5
+	cmd:perlthanks = $portVersion compat >= 5
+	cmd:piconv = $portVersion compat >= 5
+	cmd:pl2pm = $portVersion compat >= 5
+	cmd:pod2html = $portVersion compat >= 5
+	cmd:pod2latex = $portVersion compat >= 5
+	cmd:pod2man = $portVersion compat >= 5
+	cmd:pod2text = $portVersion compat >= 5
+	cmd:pod2usage = $portVersion compat >= 5
+	cmd:podchecker = $portVersion compat >= 5
+	cmd:podselect = $portVersion compat >= 5
+	cmd:prove = $portVersion compat >= 5
+	cmd:psed = $portVersion compat >= 5
+	cmd:pstruct = $portVersion compat >= 5
+	cmd:ptar = $portVersion compat >= 5
+	cmd:ptardiff = $portVersion compat >= 5
+	cmd:s2p = $portVersion compat >= 5
+	cmd:shasum = $portVersion compat >= 5
+	cmd:splain = $portVersion compat >= 5
+	cmd:xsubpp = $portVersion compat >= 5
 	lib:libperl = $portVersion compat >= 5
 	"
 REQUIRES="
@@ -37,6 +79,10 @@ BUILD_PREREQUIRES="
 	cmd:make
 	"
 
+GLOBAL_WRITABLE_FILES="
+	non-packaged/lib/perl5/site_perl/5.10.1/BePC-haiku directory
+	"
+
 SOURCE_DIR="$portVersionedName"
 BUILD_PACKAGE_ACTIVATION_PHASE=INSTALL
 
@@ -62,7 +108,7 @@ BUILD()
 	# force-remove path from sed
 	sed -i -e 's/LOC_SED\s*"\/boot\/common\/bin\/sed/LOC_SED "sed/' config.h
 
-	make
+	make $jobArgs
 }
 
 INSTALL()
@@ -73,7 +119,8 @@ INSTALL()
 	chmod a+x perl psed pstruct perlthanks
 	cd "$libDir"
 	ln -sf perl5/core_perl/5.10.1/$perlArch/CORE/libperl.so .
+
+	# The "site-perl" stuff is automatically created, when necessary, so we can
+	# as well remove it.
+	rm -r $prefix/non-packaged
 }
-LICENSE="GNU GPL v1
-	Artistic (Perl)"
-COPYRIGHT="1993-2009 Larry Wall and others"