app-shells/psh: Add compatibility patch for Perl 5.22; other QA cleanups

Package-Manager: portage-2.2.26

app-shells/psh/files/psh-1.8.1-defined-array.patch

@@ -0,0 +1,11 @@
+--- lib/Psh.pm	2007-07-21 16:40:44.000000000 +1200
++++ lib/Psh.pm	2015-07-18 05:30:29.840928282 +1200
+@@ -367,7 +367,7 @@
+ 
+ sub defined_and_nonempty
+ {
+-	if (!defined(@_))    { return 0; }
++	if (!@_)             { return 0; }
+ 	if (scalar(@_) == 0) { return 0; }
+ 
+ 	if (scalar(@_) == 1) {

app-shells/psh/psh-1.8.1-r1.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2013 Gentoo Foundation
+# Copyright 1999-2015 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 # $Id$
 
@@ -16,8 +16,9 @@ KEYWORDS="amd64 ppc x86"
 # Package warrants USE doc & examples
 IUSE="readline"
 
-DEPEND=""
-RDEPEND="readline? (
+DEPEND="<dev-lang/perl-5.22.0"
+RDEPEND="<dev-lang/perl-5.22.0
+	readline? (
 	dev-perl/Term-ReadLine-Gnu
 	dev-perl/TermReadKey )"
 

app-shells/psh/psh-1.8.1-r2.ebuild

@@ -0,0 +1,38 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit perl-module
+
+DESCRIPTION="Combines the interactive nature of a Unix shell with the power of Perl"
+HOMEPAGE="http://www.focusresearch.com/gregor/sw/psh/"
+SRC_URI="http://www.focusresearch.com/gregor/download/${P}.tar.gz"
+
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~x86"
+# Package warrants USE doc & examples
+IUSE="readline"
+
+RDEPEND="
+	readline? (
+		dev-perl/Term-ReadLine-Gnu
+		dev-perl/TermReadKey
+	)
+"
+DEPEND="${RDEPEND}
+	virtual/perl-ExtUtils-MakeMaker
+"
+
+SRC_TEST="do parallel"
+myinst="SITEPREFIX=${D}/usr"
+
+PATCHES=(
+	"${FILESDIR}/${P}-defined-array.patch"
+)
+
+src_install() {
+	perl-module_src_install
+	dodoc examples/complete-examples doc/*
+}