--- Makefile.orig	2014-11-27 01:29:52.000000000 +0200
+++ Makefile	2014-11-27 01:29:09.000000000 +0200
@@ -194,7 +194,7 @@
 	${MKDIR} ${STAGEDIR}${SITE_ARCH}/auto
 	${MKDIR} ${STAGEDIR}${SITE_PERL}/auto
 	${RM} ${STAGEDIR}${PREFIX}/lib/perl5/${PERL_VER}/${PERL_ARCH}/.packlist
-	${LN} ${STAGEDIR}${PREFIX}/bin/perl${PERL_VERSION} ${STAGEDIR}${PREFIX}/bin/perl5
+	${LN} -f ${STAGEDIR}${PREFIX}/bin/perl${PERL_VERSION} ${STAGEDIR}${PREFIX}/bin/perl5
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/perl${PERL_VERSION}
 	${INSTALL_DATA} ${WRKDIR}/perl5_version ${STAGEDIR}${PREFIX}/etc
 	${FIND} ${STAGEDIR} -name '*.bs' -size 0 -delete
@@ -202,7 +202,7 @@
 	${MKDIR} ${STAGEDIR}${SITE_ARCH}/sys
 	# h2ph needs perl, but perl is not installed, it's only
 	# staged, so, use the one in WRKDIR 
-	(cd /usr/include && ${ENV} LD_LIBRARY_PATH=${WRKSRC} \
+	(cd /usr/include && ${SETENV} LD_LIBRARY_PATH=${WRKSRC} \
 		${WRKSRC}/perl -I ${WRKSRC}/lib ${STAGEDIR}${PREFIX}/bin/h2ph \
 		-d ${STAGEDIR}${SITE_ARCH} *.h machine/*.h sys/*.h >/dev/null)
 	@${FIND} ${STAGEDIR}${SITE_ARCH} -name '*.ph' | sed -e 's|${STAGEDIR}||' >> ${TMPPLIST}