1 files changed, 91 insertions, 0 deletions
diff --git a/app-emulation/xen/xen-3.1.2.ebuild b/app-emulation/xen/xen-3.1.2.ebuild
new file mode 100644
index 000000000000..8fa1e718e331
--- /dev/null
+++ b/app-emulation/xen/xen-3.1.2.ebuild
@@ -0,0 +1,91 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-emulation/xen/xen-3.1.2.ebuild,v 1.1 2007/11/17 00:13:55 marineam Exp $
+
+inherit mount-boot flag-o-matic
+
+DESCRIPTION="The Xen virtual machine monitor"
+HOMEPAGE="http://www.xensource.com/xen/xen/"
+SRC_URI="mirror://gentoo/xen-${PV}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="debug custom-cflags pae"
+
+RDEPEND="|| ( sys-boot/grub
+		sys-boot/grub-static )
+		>=sys-kernel/xen-sources-2.6.18"
+PDEPEND="~app-emulation/xen-tools-${PV}"
+
+RESTRICT="test"
+
+# Approved by QA team in bug #144032
+QA_WX_LOAD="boot/xen-syms-${PV}"
+
+pkg_setup() {
+	if [[ -z ${XEN_TARGET_ARCH} ]]; then
+		if use x86 && use amd64; then
+			die "Confusion! Both x86 and amd64 are set in your use flags!"
+		elif use x86; then
+			export XEN_TARGET_ARCH="x86_32"
+		elif use amd64; then
+			export XEN_TARGET_ARCH="x86_64"
+		else
+			die "Unsupported architecture!"
+		fi
+	fi
+}
+
+src_unpack() {
+	unpack ${A}
+	# if the user *really* wants to use their own custom-cflags, let them
+	if use custom-cflags; then
+		einfo "User wants their own CFLAGS - removing defaults"
+		# try and remove all the default custom-cflags
+		find "${S}" -name Makefile -o -name Rules.mk -o -name Config.mk -exec sed \
+			-e 's/CFLAGS\(.*\)=\(.*\)-O3\(.*\)/CFLAGS\1=\2\3/' \
+			-e 's/CFLAGS\(.*\)=\(.*\)-march=i686\(.*\)/CFLAGS\1=\2\3/' \
+			-e 's/CFLAGS\(.*\)=\(.*\)-fomit-frame-pointer\(.*\)/CFLAGS\1=\2\3/' \
+			-e 's/CFLAGS\(.*\)=\(.*\)-g3*\s\(.*\)/CFLAGS\1=\2 \3/' \
+			-e 's/CFLAGS\(.*\)=\(.*\)-O2\(.*\)/CFLAGS\1=\2\3/' \
+			-i {} \;
+	fi
+}
+
+src_compile() {
+	local myopt
+	use debug && myopt="${myopt} debug=y"
+	use pae && myopt="${myopt} pae=y"
+
+	if use custom-cflags; then
+		filter-flags -fPIE -fstack-protector
+	else
+		unset CFLAGS
+	fi
+
+	# Send raw LDFLAGS so that --as-needed works
+	emake LDFLAGS="$(raw-ldflags)" -C xen ${myopt} || die "compile failed"
+}
+
+src_install() {
+	local myopt
+	use debug && myopt="${myopt} debug=y"
+	use pae && myopt="${myopt} pae=y"
+
+	emake LDFLAGS="$(raw-ldflags)" DESTDIR="${D}" -C xen ${myopt} install || die "install failed"
+}
+
+pkg_postinst() {
+	elog "Official Xen Guide and the unoffical wiki page:"
+	elog " http://www.gentoo.org/doc/en/xen-guide.xml"
+	elog " http://gentoo-wiki.com/HOWTO_Xen_and_Gentoo"
+
+	echo
+	elog "Note: xen tools have been moved to app-emulation/xen-tools"
+
+	if use pae; then
+		echo
+		ewarn "This is a PAE build of Xen. It will *only* boot PAE kernels!"
+	fi
+}