[Buildroot] [PATCH 1/2 v3] vboot-utils: new package

Alex Suykov alex.suykov at gmail.com
Mon Nov 16 23:42:21 UTC 2015


Chromium OS verified boot utilities.

Needed for signing kernel images and manipulating bootable
partitions on media intended for Chromebooks.

Signed-off-by: Alex Suykov <alex.suykov at gmail.com>
---
v2: _LICENSE_FILES
    minor text fixes
v3: git snapshot over https instead of git checkout
    comments on unusual make targets
    proper license name
    minor text fixes

 package/Config.in.host               |  1 +
 package/vboot-utils/Config.in.host   |  6 ++++++
 package/vboot-utils/vboot-utils.hash |  2 ++
 package/vboot-utils/vboot-utils.mk   | 35 +++++++++++++++++++++++++++++++++++
 4 files changed, 44 insertions(+)
 create mode 100644 package/vboot-utils/Config.in.host
 create mode 100644 package/vboot-utils/vboot-utils.hash
 create mode 100644 package/vboot-utils/vboot-utils.mk

diff --git a/package/Config.in.host b/package/Config.in.host
index ce1b6bc..7044a3b 100644
--- a/package/Config.in.host
+++ b/package/Config.in.host
@@ -29,5 +29,6 @@ menu "Host utilities"
 	source "package/sunxi-tools/Config.in.host"
 	source "package/uboot-tools/Config.in.host"
 	source "package/util-linux/Config.in.host"
+	source "package/vboot-utils/Config.in.host"
 
 endmenu
diff --git a/package/vboot-utils/Config.in.host b/package/vboot-utils/Config.in.host
new file mode 100644
index 0000000..5cecef0
--- /dev/null
+++ b/package/vboot-utils/Config.in.host
@@ -0,0 +1,6 @@
+config BR2_PACKAGE_HOST_VBOOT_UTILS
+	bool "host vboot utils"
+	help
+	  ChromiumOS verified boot utilities: futility and cgpt.
+
+	  https://www.chromium.org/chromium-os/chromiumos-design-docs/verified-boot
diff --git a/package/vboot-utils/vboot-utils.hash b/package/vboot-utils/vboot-utils.hash
new file mode 100644
index 0000000..e161423
--- /dev/null
+++ b/package/vboot-utils/vboot-utils.hash
@@ -0,0 +1,2 @@
+# Git shapshot
+none	xxx	bbdd62f9b030db7ad8eef789aaf58a7ff9a25656.tar.gz
diff --git a/package/vboot-utils/vboot-utils.mk b/package/vboot-utils/vboot-utils.mk
new file mode 100644
index 0000000..7d83899
--- /dev/null
+++ b/package/vboot-utils/vboot-utils.mk
@@ -0,0 +1,35 @@
+################################################################################
+#
+# vboot-utils
+#
+################################################################################
+
+VBOOT_UTILS_VERSION = bbdd62f9b030db7ad8eef789aaf58a7ff9a25656
+VBOOT_UTILS_SOURCE = $(VBOOT_UTILS_VERSION).tar.gz
+VBOOT_UTILS_SITE = https://chromium.googlesource.com/chromiumos/platform/vboot_reference/+archive
+VBOOT_UTILS_STRIP_COMPONENTS = 0
+VBOOT_UTILS_LICENSE = BSD-3c
+VBOOT_UTILS_LICENSE_FILES = LICENSE
+
+HOST_VBOOT_UTILS_DEPENDENCIES = host-openssl
+
+# vboot_reference contains code that goes into bootloaders,
+# utilities intended for the target system, and a bunch of scripts
+# for Chromium OS build system. Most of that does not make sense
+# in a buildroot host-package.
+#
+# We only need futility for signing images, the keys, and cgpt for boot
+# media partitioning.
+#
+# make target for futility is "futil".
+
+define HOST_VBOOT_UTILS_BUILD_CMDS
+	$(HOST_MAKE_ENV) $(MAKE) -C $(@D) futil cgpt
+endef
+
+define HOST_VBOOT_UTILS_INSTALL_CMDS
+	$(HOST_MAKE_ENV) $(MAKE) -C $(@D) DESTDIR=$(HOST_DIR)/usr \
+		futil_install cgpt_install devkeys_install
+endef
+
+$(eval $(host-generic-package))
-- 
2.0.3




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