--- /dev/null
+--- a/usr/idbm.c
++++ b/usr/idbm.c
+@@ -27,2 +27,3 @@
+ #include <errno.h>
++#include <fcntl.h>
+ #include <dirent.h>
+--- a/usr/iscsiadm.c
++++ b/usr/iscsiadm.c
+@@ -3269,2 +3269,3 @@
+ int do_discover = 0, sub_mode = -1;
++ int argerror = 0;
+ int portal_type = -1;
+@@ -3458,2 +3459,5 @@
+ usage(0);
++ case '?':
++ log_error("unrecognized character '%c'", optopt);
++ argerror = 1;
+ }
+@@ -3473,4 +3477,3 @@
+
+- if (optopt) {
+- log_error("unrecognized character '%c'", optopt);
++ if (argerror) {
+ rc = ISCSI_ERR_INVAL;
+--- a/iscsiuio/src/unix/libs/bnx2x.c
++++ b/iscsiuio/src/unix/libs/bnx2x.c
+@@ -44,3 +44,3 @@
+ #include <linux/sockios.h>
+-#include <linux/ethtool.h>
++#include "ethtool-compat.h"
+ #include <sys/mman.h>
+--- /dev/null
++++ b/iscsiuio/src/unix/libs/ethtool-compat.h
+@@ -0,0 +1,51 @@
++/*
++ * ethtool-compat.h: adopted from
++ # ethtool.h: Defines for Linux ethtool.
++ *
++ * Copyright (C) 1998 David S. Miller (davem@redhat.com)
++ * Copyright 2001 Jeff Garzik <jgarzik@pobox.com>
++ * Portions Copyright 2001 Sun Microsystems (thockin@sun.com)
++ * Portions Copyright 2002 Intel (eli.kupermann@intel.com,
++ * christopher.leech@intel.com,
++ * scott.feldman@intel.com)
++ * Portions Copyright (C) Sun Microsystems 2008
++ */
++
++#include <linux/types.h>
++#include <netinet/if_ether.h>
++
++#define ETHTOOL_FWVERS_LEN 32
++#define ETHTOOL_BUSINFO_LEN 32
++#define ETHTOOL_EROMVERS_LEN 32
++
++struct ethtool_drvinfo {
++ __u32 cmd;
++ char driver[32];
++ char version[32];
++ char fw_version[ETHTOOL_FWVERS_LEN];
++ char bus_info[ETHTOOL_BUSINFO_LEN];
++ char erom_version[ETHTOOL_EROMVERS_LEN];
++ char reserved2[12];
++ __u32 n_priv_flags;
++ __u32 n_stats;
++ __u32 testinfo_len;
++ __u32 eedump_len;
++ __u32 regdump_len;
++};
++
++struct ethtool_tcpip4_spec {
++ __be32 ip4src;
++ __be32 ip4dst;
++ __be16 psrc;
++ __be16 pdst;
++ __u8 tos;
++};
++
++struct ethtool_ah_espip4_spec {
++ __be32 ip4src;
++ __be32 ip4dst;
++ __be32 spi;
++ __u8 tos;
++};
++
++#define ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */
--- /dev/null
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="6"
+
+inherit autotools linux-info flag-o-matic toolchain-funcs udev systemd
+
+MY_COMMIT="96c1a8e344d93594a3bb4faa848f878cc7315bde"
+
+DESCRIPTION="A performant, transport independent, multi-platform implementation of RFC3720"
+HOMEPAGE="http://www.open-iscsi.com/"
+SRC_URI="https://github.com/${PN}/${PN}/archive/${MY_COMMIT}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0/0.2"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86"
+IUSE="debug infiniband +tcp rdma"
+
+DEPEND="sys-block/open-isns:=
+ infiniband? ( sys-fabric/ofed )
+ sys-kernel/linux-headers"
+RDEPEND="${DEPEND}
+ sys-fs/lsscsi
+ sys-apps/util-linux"
+REQUIRED_USE="infiniband? ( rdma ) || ( rdma tcp )"
+
+PATCHES=(
+ "${FILESDIR}/${PN}-2.0.876_p20180814-musl-fixes.patch"
+ "${FILESDIR}/${PN}-2.0.876-Makefiles.patch"
+)
+
+S="${WORKDIR}/${PN}-${MY_COMMIT}"
+
+pkg_setup() {
+ linux-info_pkg_setup
+
+ if kernel_is -lt 2 6 16; then
+ die "Sorry, your kernel must be 2.6.16-rc5 or newer!"
+ fi
+
+ # Needs to be done, as iscsid currently only starts, when having the iSCSI
+ # support loaded as module. Kernel builtin options don't work. See this for
+ # more information:
+ # https://groups.google.com/group/open-iscsi/browse_thread/thread/cc10498655b40507/fd6a4ba0c8e91966
+ # If there's a new release, check whether this is still valid!
+ TCP_MODULES="SCSI_ISCSI_ATTRS ISCSI_TCP"
+ RDMA_MODULES="INFINIBAND_ISER"
+ INFINIBAND_MODULES="INFINIBAND_IPOIB INIBAND_USER_MAD INFINIBAND_USER_ACCESS"
+ CONFIG_CHECK_MODULES="tcp? ( ${TCP_MODULES} ) rdma? ( ${RDMA_MODULES} ) infiniband? ( ${INFINIBAND_MODULES} )"
+ if linux_config_exists; then
+ if use tcp; then
+ for module in ${TCP_MODULES}; do
+ linux_chkconfig_module ${module} || ewarn "${module} needs to be built as module (builtin doesn't work)"
+ done
+ fi
+ if use infiniband; then
+ for module in ${INFINIBAND_MODULES}; do
+ linux_chkconfig_module ${module} || ewarn "${module} needs to be built as module (builtin doesn't work)"
+ done
+ fi
+ if use rdma; then
+ for module in ${RDMA_MODULES}; do
+ linux_chkconfig_module ${module} || ewarn "${module} needs to be built as module (builtin doesn't work)"$
+ done
+ fi
+ fi
+}
+
+src_prepare() {
+ sed -i -e 's:^\(iscsid.startup\)\s*=.*:\1 = /usr/sbin/iscsid:' etc/iscsid.conf || die
+ default
+
+ pushd iscsiuio >/dev/null || die
+ eautoreconf
+ popd >/dev/null || die
+}
+
+src_configure() {
+ use debug && append-cppflags -DDEBUG_TCP -DDEBUG_SCSI
+ append-lfs-flags
+}
+
+src_compile() {
+ # Stuffing CPPFLAGS into CFLAGS isn't entirely correct, but the build
+ # is messed up already here, so it's not making it that much worse.
+ KSRC="${KV_DIR}" CFLAGS="" \
+ emake \
+ OPTFLAGS="${CFLAGS} ${CPPFLAGS}" \
+ AR="$(tc-getAR)" CC="$(tc-getCC)" \
+ user
+}
+
+src_install() {
+ emake DESTDIR="${ED}" sbindir="/usr/sbin" install
+ # Upstream make is not deterministic, per bug #601514
+ rm -f "${ED}"/etc/initiatorname.iscsi
+
+ dodoc README THANKS
+
+ docinto test/
+ dodoc test/*
+
+ insinto /etc/iscsi
+ newins "${FILESDIR}"/initiatorname.iscsi initiatorname.iscsi.example
+
+ newconfd "${FILESDIR}"/iscsid-conf.d iscsid
+ newinitd "${FILESDIR}"/iscsid-init.d iscsid
+
+ systemd_dounit "${S%/}"/etc/systemd/iscsid.service
+
+ keepdir /var/db/iscsi
+ fperms 700 /var/db/iscsi
+ fperms 600 /etc/iscsi/iscsid.conf
+}
+
+pkg_postinst() {
+ in='/etc/iscsi/initiatorname.iscsi'
+ if [ ! -f "${EROOT}${in}" -a -f "${EROOT}${in}.example" ]; then
+ {
+ cat "${EROOT}${in}.example"
+ echo "# InitiatorName generated by ${CATEGORY}/${PF} at $(date -uR)"
+ echo "InitiatorName=$(${ROOT}/usr/sbin/iscsi-iname)"
+ } >> "${EROOT}${in}.tmp" && mv -f "${EROOT}${in}.tmp" "${EROOT}${in}"
+ fi
+}