--- perl-5.18.2-r1.ebuild.orig	2014-07-28 17:31:06.000000000 +0100
+++ perl-5.18.2-r1.ebuild	2014-08-21 20:48:45.000000000 +0100
@@ -7,6 +7,7 @@
 inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing
 
 PATCH_VER=2
+CROSS_VER="0.8.5"
 
 PERL_OLDVERSEN="5.18.0 5.18.1"
 MODULE_AUTHOR=RJBS
@@ -22,6 +23,7 @@
 	mirror://cpan/authors/id/${MODULE_AUTHOR:0:1}/${MODULE_AUTHOR:0:2}/${MODULE_AUTHOR}/${MY_P}.tar.bz2
 	mirror://gentoo/${MY_P}-patches-${PATCH_VER}.tar.bz2
 	http://dev.gentoo.org/~civil/distfiles/${CATEGORY}/${PN}/${MY_P}-patches-${PATCH_VER}.tar.bz2
+	https://raw.github.com/arsv/${PN}-cross/releases/${P}-cross-${CROSS_VER}.tar.gz
 "
 HOMEPAGE="http://www.perl.org/"
 
--- files/eblits/src_prepare-v50160001.eblit.orig	2012-06-05 18:52:35.000000000 +0100
+++ files/eblits/src_prepare-v50160001.eblit	2014-08-21 21:27:31.000000000 +0100
@@ -66,5 +66,9 @@
 		ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV}) || die
 		ln -s ${LIBPERL} libperl$(get_libname ) || die
 	fi
-}
 
+	if use gdbm; then
+		sed -i "s:INC => .*:INC => \"-I${EROOT}usr/include/gdbm\":g" \
+			ext/NDBM_File/Makefile.PL || die
+	fi
+}
--- files/eblits/src_configure-v50180002.eblit.orig	2014-07-17 08:01:06.000000000 +0100
+++ files/eblits/src_configure-v50180002.eblit	2014-08-21 21:14:15.000000000 +0100
@@ -27,12 +27,12 @@
 	use sparc && myconf -Ud_longdbl
 
 	export BUILD_BZIP2=0
-	export BZIP2_INCLUDE=${EPREFIX}/usr/include
-	export BZIP2_LIB=${EPREFIX}/usr/$(get_libdir)
+	export BZIP2_INCLUDE=${EROOT}usr/include
+	export BZIP2_LIB=${EROOT}usr/$(get_libdir)
 
 	export BUILD_ZLIB=False
-	export ZLIB_INCLUDE=${EPREFIX}/usr/include
-	export ZLIB_LIB=${EPREFIX}/usr/$(get_libdir)
+	export ZLIB_INCLUDE=${EROOT}usr/include
+	export ZLIB_LIB=${EROOT}usr/$(get_libdir)
 
 	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
 
@@ -102,15 +102,13 @@
 
 	myconf -Dnoextensions="${disabled_extensions}"
 
-	sh Configure \
-		-des \
+	set -- \
 		-Duseshrplib \
 		-Darchname="${myarch}" \
 		-Dcc="$(tc-getCC)" \
 		-Doptimize="${CFLAGS}" \
 		-Dldflags="${LDFLAGS}" \
 		-Dprefix="${EPREFIX}"'/usr' \
-		-Dinstallprefix="${EPREFIX}"'/usr' \
 		-Dsiteprefix="${EPREFIX}"'/usr/local' \
 		-Dvendorprefix="${EPREFIX}"'/usr' \
 		-Dscriptdir="${EPREFIX}"'/usr/bin' \
@@ -136,8 +134,29 @@
 		-Dcf_by='Gentoo' \
 		-Dmyhostname='localhost' \
 		-Dperladmin='root@localhost' \
-		-Dinstallusrbinperl='n' \
 		-Ud_csh \
 		-Uusenm \
-		"${myconf[@]}" || die "Unable to configure"
+		"${myconf[@]}"
+
+	if tc-is-cross-compiler; then
+		MAKEOPTS+=" -j1"
+
+		set -- \
+		./configure \
+			--target="${CHOST}" \
+			-Dinstallprefix='' \
+			-Dinstallusrbinperl='undef' \
+			-Dusevendorprefix='define' \
+			"${@}"
+	else
+		set -- \
+		sh Configure \
+			-des \
+			-Dinstallprefix="${EPREFIX}"'/usr' \
+			-Dinstallusrbinperl='n' \
+			"${@}"
+	fi
+
+	printf '%q ' "${@}"; echo
+	"${@}" || die "Unable to configure"
 }