<br><br><div class="gmail_quote">On Wed, Aug 22, 2012 at 8:31 PM, Robert P. J. Day <span dir="ltr"><<a href="mailto:rpjday@crashcourse.ca" target="_blank">rpjday@crashcourse.ca</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
for the purposes of demo'ing in a class, i'm interested in building<br>
the *really* minimal system that will boot to a shell prompt. i've<br>
examined core-image-minimal but it seems pretty clear that there's<br>
stuff in that image that isn't, strictly speaking, essential.<br>
<br>
anyone created an image file for a truly tiny bootable image?<br>
thanks.<br>
<br>
rday<br>
<br></blockquote><div><br></div><div><div># will be used for the update image</div><div>DESCRIPTION = "updater initramfs image"</div><div>LICENSE = "CLOSED"</div><div><br></div><div>LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=3f40d7994397109285ec7b81fdeb3b58 \</div>
<div> file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"</div><div><br></div><div>#IMAGE_INSTALL = "task-core-boot ${ROOTFS_PKGMANAGE_BOOTSTRAP} ${POKY_EXTRA_INSTALL}"</div>
<div><br></div><div># Do not pollute the initrd image with rootfs features</div><div>IMAGE_FEATURES = ""</div><div><br></div><div>export IMAGE_BASENAME = "updater-initramfs-image"</div><div>IMAGE_LINGUAS = ""</div>
<div><br></div><div>LICENSE = "MIT"</div><div><br></div><div>IMAGE_INSTALL = "\</div><div> base-files \</div><div> busybox \</div><div> updater \</div><div> mtd-utils \</div><div> e2fsprogs \</div>
<div> e2fsprogs-mke2fs \</div><div> e2fsprogs-fsck \</div><div> e2fsprogs-e2fsck \</div><div> e2fsprogs-tune2fs \</div><div> "</div><div><br></div><div>IMAGE_FSTYPES = "tar.gz cpio.gz"</div><div>
<br></div><div># remove not needed ipkg informations</div><div>ROOTFS_POSTPROCESS_COMMAND += "remove_packaging_data_files ; "</div><div><br></div><div>inherit image</div></div><div><br></div></div>-- <br>=================<br>
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