1 files changed, 146 insertions, 0 deletions
diff --git a/eclass/openib.eclass b/eclass/openib.eclass
new file mode 100644
index 000000000000..08d6fb3a1115
--- /dev/null
+++ b/eclass/openib.eclass
@@ -0,0 +1,146 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+# @ECLASS: openib.eclass
+# @AUTHOR:
+# Original Author: Alexey Shvetsov <alexxy@gentoo.org>
+# @BLURB: Simplify working with OFED packages
+
+inherit eutils rpm versionator
+
+EXPORT_FUNCTIONS src_unpack
+
+HOMEPAGE="https://www.openfabrics.org/"
+LICENSE="|| ( GPL-2 BSD-2 )"
+
+# @ECLASS-VARIABLE: OFED_VER
+# @DESCRIPTION:
+# Defines OFED version eg 1.4 or 1.4.0.1
+
+# @ECLASS-VARIABLE: OFED_RC
+# @DESCRIPTION:
+# Sets if this version is RC
+
+# @ECLASS-VARIABLE: OFED_RC_VER
+# @DESCRIPTION:
+# Sets RC version
+
+
+# @ECLASS-VARIABLE: OFED_SUFFIX
+# @DESCRIPTION:
+# Defines OFED package suffix eg -1.ofed1.4
+
+# @ECLASS-VARIABLE: OFED_SNAPSHOT
+# @DESCRIPTION:
+# Defines if src tarball is git snapshot
+
+SLOT="${OFED_VER}"
+
+# @ECLASS-VARIABLE: OFED_VERSIONS
+# @DESCRIPTION:
+# Defines array of ofed version supported by eclass
+
+OFED_VERSIONS=(
+	"3.5"
+	"3.12"
+	)
+
+# @FUNCTION: block_other_ofed_versions
+# @DESCRIPTION:
+# function that creates blockers list for ofed
+block_other_ofed_versions() {
+	local slot
+	RDEPEND="${RDEPEND} !sys-fabric/${PN}:0"
+	for slot in ${OFED_VERSIONS[@]}; do
+		if [[ ${slot} != ${SLOT} ]]; then
+			RDEPEND+=" !sys-fabric/${PN}:${slot}"
+		fi
+	done
+}
+
+OFED_BASE_VER=$(get_version_component_range 1-3 ${OFED_VER})
+
+if [ -z $OFED_RC ] ; then
+	SRC_URI="https://www.openfabrics.org/downloads/OFED/ofed-${OFED_BASE_VER}/OFED-${OFED_VER}.tgz"
+else
+	SRC_URI="https://www.openfabrics.org/downloads/OFED/ofed-${OFED_BASE_VER}/OFED-${OFED_VER}-rc${OFED_RC_VER}.tgz"
+fi
+
+case ${PN} in
+	ofed)
+		MY_PN="compat-rdma"
+		;;
+	*)
+		MY_PN="${PN}"
+		;;
+esac
+
+case ${PV} in
+	*p*)
+		MY_PV="${PV/p/}"
+		;;
+	*)
+		MY_PV="${PV}"
+		;;
+esac
+
+case ${MY_PN} in
+	ofa_kernel|compat-rdma)
+		EXT="tgz"
+		;;
+	*)
+		EXT="tar.gz"
+		;;
+esac
+
+if [ -z ${OFED_SRC_SNAPSHOT} ]; then
+	S="${WORKDIR}/${MY_PN}-${MY_PV}"
+else
+	S="${WORKDIR}/${MY_PN}-${MY_PV}-${OFED_SUFFIX}"
+fi
+
+
+# @FUNCTION: openib_src_unpack
+# @DESCRIPTION:
+# This function will unpack OFED packages
+openib_src_unpack() {
+	unpack ${A}
+	if [ -z ${OFED_RC} ]; then
+		case ${PN} in
+			ofed)
+				rpm_unpack "./OFED-${OFED_VER}/SRPMS/${MY_PN}-${OFED_VER}-${OFED_SUFFIX}.src.rpm"
+				;;
+			*)
+				rpm_unpack "./OFED-${OFED_VER}/SRPMS/${MY_PN}-${MY_PV}-${OFED_SUFFIX}.src.rpm"
+				;;
+		esac
+	else
+		case ${PN} in
+			ofed)
+				rpm_unpack "./OFED-${OFED_VER}-rc${OFED_RC_VER}/SRPMS/${MY_PN}-${OFED_VER}-${OFED_SUFFIX}.src.rpm"
+				;;
+			*)
+				rpm_unpack "./OFED-${OFED_VER}-rc${OFED_RC_VER}/SRPMS/${MY_PN}-${MY_PV}-${OFED_SUFFIX}.src.rpm"
+				;;
+		esac
+	fi
+	if [ -z ${OFED_SNAPSHOT} ]; then
+		case ${PN} in
+			ofed)
+				unpack ./${MY_PN}-${OFED_VER}.${EXT}
+				;;
+			*)
+				unpack ./${MY_PN}-${MY_PV}.${EXT}
+				;;
+		esac
+	else
+		case ${PN} in
+			ofed)
+				unpack ./${MY_PN}-${OFED_VER}-${OFED_SUFFIX}.${EXT}
+				;;
+			*)
+				unpack ./${MY_PN}-${MY_PV}-${OFED_SUFFIX}.${EXT}
+				;;
+		esac
+	fi
+}