open-iscsi: update to 2.0.873.

Upstream moved.
Fix PIE.

srcpkgs/open-iscsi/template

@@ -1,21 +1,21 @@
 # Template file for 'open-iscsi'
 pkgname=open-iscsi
-version=2.0r873
-revision=3
-wrksrc="${pkgname}-${version/r/-}"
+version=2.0.873
+revision=4
 conf_files="/etc/iscsi/iscsid.conf /etc/iscsi/initiatorname.iscsi"
 short_desc="Open-iSCSI userland tools"
 maintainer="Christian Neukirchen <chneukirchen@gmail.com>"
 license="GPL-2"
-homepage="http://www.open-iscsi.org/"
-distfiles="http://www.open-iscsi.org/bits/${wrksrc}.tar.gz"
-checksum=7dd9f2f97da417560349a8da44ea4fcfe98bfd5ef284240a2cc4ff8e88ac7cd9
+homepage="http://www.open-iscsi.com/"
+distfiles="https://github.com/${pkgname}/${pkgname}/archive/${version}.tar.gz"
+checksum=c51f6fad45afb7c059f10776de721c6d5fd0336ff927daacea6a7e0a3ad02f18
 nocross=yes
 
 post_extract() {
 	sed -i '1i#include <sys/time.h>' utils/open-isns/isns.h
 	sed -i '1i#include <fcntl.h>' usr/idbm.c
 	sed -i 's/(__compar_fn_t)//' utils/fwparam_ibft/fwparam_ppc.c
+	sed -i '/CC.*-o/s/$/ $(LDFLAGS)/' utils/Makefile usr/Makefile
 }
 do_build() {
 	make ${makejobs} CC="$CC" OPTFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS"