From: Paul Sokolovsky <pmiscml@gmail.com>
Date: Thu, 4 Jan 2007 20:17:19 +0000 (+0000)
Subject: bitbake.conf: Add support for cpio and cpio.gz image formats.
X-Git-Tag: Release-2010-05/1~9453^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8eef5d1855dcc401a7aafc54764db3767ccbb570;p=openembedded.git

bitbake.conf: Add support for cpio and cpio.gz image formats.
* Required to create initramfs bundles.
* Single image can be used both as rootfs archive to expand to some media
and as initrd (initramfs-style). In the latter case, "rdinit" kernel param
should be used instead of "init". See Documentation/filesystems/ramfs-rootfs-initramfs.txt
for more info.
---

diff --git a/conf/bitbake.conf b/conf/bitbake.conf
index 6ddf8ecaf4..96ce7f239d 100644
--- a/conf/bitbake.conf
+++ b/conf/bitbake.conf
@@ -196,6 +196,8 @@ IMAGE_CMD_squashfs-lzma = "mksquashfs-lzma ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/$
 IMAGE_CMD_tar = "cd ${IMAGE_ROOTFS} && tar -jcvf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.tar.bz2 ."
 IMAGE_CMD_tar.gz = "cd ${IMAGE_ROOTFS} && tar -zcvf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.tar.gz ."
 IMAGE_CMD_tar.bz2 = "cd ${IMAGE_ROOTFS} && tar -jcvf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.tar.bz2 ."
+IMAGE_CMD_cpio = "cd ${IMAGE_ROOTFS} && (find . | cpio -o -H newc >${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.cpio)"
+IMAGE_CMD_cpio.gz = "cd ${IMAGE_ROOTFS} && (find . | cpio -o -H newc | gzip -c -9 >${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.cpio.gz)"
 EXTRA_IMAGECMD = ""
 EXTRA_IMAGECMD_jffs2 = "--pad --little-endian --eraseblock=0x40000"
 EXTRA_IMAGECMD_squashfs = "-le -b 16384"