Prepare vboot_reference ebuild to work with the new makefile and build flow.

chromeos-base/vboot_reference/vboot_reference-9999.ebuild

Index: chromeos-base/vboot_reference/vboot_reference-9999.ebuild
diff --git a/chromeos-base/vboot_reference/vboot_reference-9999.ebuild b/chromeos-base/vboot_reference/vboot_reference-9999.ebuild
new file mode 100644
index 0000000000000000000000000000000000000000..b4d212956f5dc998683d26f3ac429382c8280020
--- /dev/null
+++ b/chromeos-base/vboot_reference/vboot_reference-9999.ebuild
@@ -0,0 +1,34 @@
+# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
+# Distributed under the terms of the GNU General Public License v2
+
+inherit cros-workon
+
+DESCRIPTION="Chrome OS verified boot tools"
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~x86"
+IUSE="minimal"
+EAPI="2"
+
+DEPEND="dev-libs/openssl
+        sys-apps/util-linux"
+
+EGIT_REPO_URI=git://chromiumos-git/git/repos/not-yet-populated.git
+SRCPATH=src/platform/vboot_reference
+
+src_compile() {
+	tc-export CC AR CXX
+	err_msg="${SRCPATH} compile failed. "
+	err_msg+="Try running 'make clean' in the package root directory"
+	emake || die "${err_msg}"
+}
+
+src_install() {
+	if use minimal ; then
+        	emake DESTDIR="${D}/usr/bin" BUILD="${S}"/build -C cgpt \
+		      install || die "${SRCPATH} install failed."
+	else
+        	emake DESTDIR="${D}/usr/bin" install || \
+	        	die "${SRCPATH} install failed."
+	fi
+}