Add meta-xilinx subtree

Import git://git.yoctoproject.org/meta-xilinx from 5fccc46503 as
meta-xilinx subtree.

Change-Id: I3d59bcf3a57cee588aab7f5cdd0287af66450c8a
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-xilinx/meta-xilinx-bsp/recipes-devtools/qemu/qemu-xilinx.inc b/meta-xilinx/meta-xilinx-bsp/recipes-devtools/qemu/qemu-xilinx.inc
new file mode 100644
index 0000000..b6c5dee
--- /dev/null
+++ b/meta-xilinx/meta-xilinx-bsp/recipes-devtools/qemu/qemu-xilinx.inc
@@ -0,0 +1,51 @@
+QEMU_TARGETS = "aarch64 arm microblaze microblazeel"
+
+require recipes-devtools/qemu/qemu.inc
+
+SUMMARY = "Xilinx's fork of a fast open source processor emulator"
+HOMEPAGE = "https://github.com/xilinx/qemu/"
+
+LIC_FILES_CHKSUM = " \
+		file://COPYING;md5=441c28d2cf86e15a37fa47e15a72fbac \
+		file://COPYING.LIB;endline=24;md5=c04def7ae38850e7d3ef548588159913 \
+		"
+
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+
+PV = "${XILINX_QEMU_VERSION}-xilinx-${XILINX_RELEASE_VERSION}+git${SRCPV}"
+BRANCH ?= ""
+REPO ?= "git://github.com/Xilinx/qemu.git;protocol=https"
+
+BRANCHARG = "${@['nobranch=1', 'branch=${BRANCH}'][d.getVar('BRANCH', True) != '']}"
+SRC_URI = "${REPO};${BRANCHARG} \
+	file://memfd.patch \
+	"
+
+S = "${WORKDIR}/git"
+
+# Disable KVM completely
+PACKAGECONFIG_remove = "kvm"
+
+# Enable libgcrypt
+PACKAGECONFIG_append = " gcrypt"
+
+DISABLE_STATIC_pn-${PN} = ""
+
+PTEST_ENABLED = ""
+
+# append a suffix dir, to allow multiple versions of QEMU to be installed
+EXTRA_OECONF_append = " \
+		--bindir=${bindir}/qemu-xilinx \
+		--libexecdir=${libexecdir}/qemu-xilinx \
+		"
+
+do_configure_prepend() {
+	# rewrite usage of 'libgcrypt-config' with 'pkg-config libgcrypt'
+	sed -r -i 's/libgcrypt-config(\s*--)/pkg-config libgcrypt\1/g' ${S}/configure
+}
+
+do_install_append() {
+	# Prevent QA warnings about installed ${localstatedir}/run
+	if [ -d ${D}${localstatedir}/run ]; then rmdir ${D}${localstatedir}/run; fi
+}
+