diff options
Diffstat (limited to 'recipes/images/unslung-image.bb')
| -rw-r--r-- | recipes/images/unslung-image.bb | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/recipes/images/unslung-image.bb b/recipes/images/unslung-image.bb new file mode 100644 index 0000000000..9ac4140a14 --- /dev/null +++ b/recipes/images/unslung-image.bb @@ -0,0 +1,111 @@ +COMPATIBLE_MACHINE = "nslu2" + +IMAGE_BASENAME = "unslung" +IMAGE_NAME = "${IMAGE_BASENAME}-${MACHINE}-${DISTRO_VERSION}" + +IMAGE_LINGUAS = "" +USE_DEVFS = "1" + +DEPENDS = "virtual/kernel \ + ${UNSLUNG_EXTRA_DEPENDS}" + +IMAGE_INSTALL = "kernel update-modules unslung-rootfs \ + libc6-unslung slingbox ipkg libipkg libgcc \ + kernel-module-netconsole \ + ${UNSLUNG_EXTRA_INSTALL}" + +IMAGE_PREPROCESS_COMMAND += "unslung_clean_image; " + +inherit image + +# Note that anything in this function must be repeatable without having to rebuild the rootfs +unslung_clean_image () { + + # Remove the patches + rm -rf ${IMAGE_ROOTFS}/patches + + # Remove the kernel image + rm -rf ${IMAGE_ROOTFS}/boot + rm -f ${IMAGE_ROOTFS}${libdir}/ipkg/alternatives/zImage + # And remove the post and pre scripts for the kernel; saves flash space + rm -f ${IMAGE_ROOTFS}${libdir}/ipkg/info/kernel.postinst + rm -f ${IMAGE_ROOTFS}${libdir}/ipkg/info/kernel.postrm + + # Remove all the postinst scripts; don't need them. But keep the + # postrm scripts just in case we need to remove something. + rm -f ${IMAGE_ROOTFS}${libdir}/ipkg/info/*.postinst + + # Remove info from the local feed used to build the image + rm -f ${IMAGE_ROOTFS}${libdir}/ipkg/lists/* + rm -f ${IMAGE_ROOTFS}/${sysconfdir}/version + + # Tidy up some thing which are in the wrong place + mv ${IMAGE_ROOTFS}${libdir}/libipkg* ${IMAGE_ROOTFS}/lib/ + + # Remove the ipkg symlink - unsling puts it back in + rm -f ${IMAGE_ROOTFS}${bindir}/ipkg + # and make the ipkg symlink point to the ipkg-fl utility instead. + ln -s ipkg-fl ${IMAGE_ROOTFS}${bindir}/ipkg + + # Hack out the modutils stuff - it's too hard to make it work + rm -f ${IMAGE_ROOTFS}${libdir}/ipkg/info/update-modules.postinst + rm -rf ${IMAGE_ROOTFS}/etc/rcS.d + echo "#!/bin/sh" > ${IMAGE_ROOTFS}/usr/sbin/update-modules + echo "exit 0" >> ${IMAGE_ROOTFS}/usr/sbin/update-modules + chmod ugo+x ${IMAGE_ROOTFS}/usr/sbin/update-modules + echo "#!/bin/sh" > ${IMAGE_ROOTFS}/sbin/depmod + echo "exit 0" >> ${IMAGE_ROOTFS}/sbin/depmod + chmod ugo+x ${IMAGE_ROOTFS}/sbin/depmod + + # Don't need this empty directory hanging around + rm -rf ${IMAGE_ROOTFS}/lib/modules/2.4.22-xfs/pcmcia + + # Strip symbols and fix permissions on the libgcc_s.so.1 library + ${STRIP} ${IMAGE_ROOTFS}/lib/libgcc_s.so.1 + chmod ugo+x ${IMAGE_ROOTFS}/lib/libgcc_s.so.1 + + # FIXME: change made 24 Jul 2006 by the OE folks changes the "strip" + # behavior to create an extra file named .debug/<filename> containing + # the stripped symbols. These files are supposed to be packaged + # separately by the standard bb routines, but for some reason this + # does not alway occur. This extremely ugly step is to remove the + # debug cruft from the rootfs if any are left in the obvious locations. + # Once someone figures out why and what the right way is to fix this, + # this code should be removed. + + rm -rf ${IMAGE_ROOTFS}/bin/.debug + rm -rf ${IMAGE_ROOTFS}/sbin/.debug + rm -rf ${IMAGE_ROOTFS}/lib/.debug + rm -rf ${IMAGE_ROOTFS}/usr/bin/.debug + rm -rf ${IMAGE_ROOTFS}/usr/sbin/.debug + rm -rf ${IMAGE_ROOTFS}/usr/lib/.debug + +# MJW - Experimental - just to make space; remove before releasing! +# #### Hack to make space for testing! REMOVE THIS! +# rm -rf ${IMAGE_ROOTFS}/etc/samba/codepages/unicode_map.850 +# rm -rf ${IMAGE_ROOTFS}/bin/ftp +# #### End of Hack! + +} + + +# Override this function for unslung, since we don't need Apex. + +nslu2_pack_image () { + slugimage -p \ + -b ${STAGING_LIBDIR}/nslu2-binaries/RedBoot \ + -s ${STAGING_LIBDIR}/nslu2-binaries/SysConf \ + -k ${DEPLOY_DIR_IMAGE}/zImage-${MACHINE}.bin \ + -r Ramdisk:1,Flashdisk:${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 \ + -m ${STAGING_FIRMWARE_DIR}/NPE-B \ + -t ${STAGING_LIBDIR}/nslu2-binaries/Trailer \ + -o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-nslu2.bin + slugimage -F -p \ + -b ${STAGING_LIBDIR}/nslu2-binaries/RedBoot \ + -s ${STAGING_LIBDIR}/nslu2-binaries/SysConf \ + -k ${DEPLOY_DIR_IMAGE}/zImage-${MACHINE}.bin \ + -r Ramdisk:1,Flashdisk:${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 \ + -m ${STAGING_FIRMWARE_DIR}/NPE-B \ + -t ${STAGING_LIBDIR}/nslu2-binaries/Trailer \ + -o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-nslu2-16mb.bin +} |