From 596a5da2234158800ae88af34ef2e78961ab2721 Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <greg@kroah.com>
Date: Wed, 17 Jul 2013 14:42:31 -0700
Subject: [PATCH] feat(coreos-base/bootengine) properly build the cpio image
 with out breaking /dev

This fixes the "create /dev/null" bug and builds the cpio image
successfully that the boot kernel needs to install.
---
 ...1-r2.ebuild => bootengine-0.0.1-r3.ebuild} |  0
 .../bootengine/bootengine-0.0.1.ebuild        | 29 ++++++++++++++++---
 2 files changed, 25 insertions(+), 4 deletions(-)
 rename sdk_container/src/third_party/coreos-overlay/coreos-base/bootengine/{bootengine-0.0.1-r2.ebuild => bootengine-0.0.1-r3.ebuild} (100%)

diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/bootengine/bootengine-0.0.1-r2.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/bootengine/bootengine-0.0.1-r3.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/coreos-base/bootengine/bootengine-0.0.1-r2.ebuild
rename to sdk_container/src/third_party/coreos-overlay/coreos-base/bootengine/bootengine-0.0.1-r3.ebuild
diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/bootengine/bootengine-0.0.1.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/bootengine/bootengine-0.0.1.ebuild
index cc23325675..2cd098cc70 100644
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/bootengine/bootengine-0.0.1.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/coreos-base/bootengine/bootengine-0.0.1.ebuild
@@ -23,12 +23,33 @@ DEPEND="
 src_install() {
 	insinto /usr/lib/dracut/modules.d/
 	doins -r ${S}/dracut/80gptprio $modules_dir
+}
 
-	chroot ${ROOT} dracut --force --no-kernel --fstab --no-compress /tmp/bootengine.cpio
+# We are bad, we want to get around the sandbox.  So do the creation of the
+# cpio image in pkg_postinst() where we are free to mount filesystems, chroot,
+# and other fun stuff.
+pkg_postinst() {
+	mount -t proc proc ${ROOT}/proc
+	mount --rbind /dev ${ROOT}/dev
+	mount --rbind /sys ${ROOT}/sys
+	mount --rbind /run ${ROOT}/run
 
+	# --host-only "should" mean that we only include the stuff that this build
+	# root needs.  The keyboard tables are all still being included, which we
+	# need to figure out how to remove someday.
+	chroot ${ROOT} dracut --host-only --force --no-kernel --fstab --no-compress /tmp/bootengine.cpio
+
+	umount ${ROOT}/proc
+	umount ${ROOT}/dev/pts	# trust me, it's there, unmount it.
+	umount ${ROOT}/dev
+	umount ${ROOT}/sys
+	umount ${ROOT}/run
+
+	# as we are not in src_install() insinto and doins do not work here, so
+	# manually copy the file around
 	cpio=${ROOT}/tmp/bootengine.cpio
-
-	insinto /usr/share/bootengine/
-	doins ${cpio}
+	chmod 644 ${cpio}
+	mkdir ${ROOT}/usr/share/bootengine/
+	cp ${cpio} ${ROOT}/usr/share/bootengine/
 	rm ${cpio}
 }