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+ | ====== Introduction ====== | ||
+ | [[dynamic_root_filesystem_remastering|Dynamic remastering]] is about assembling 1+ initrd payload files (CPIO.GZ archives for initramfs; herein referred to as CGZs) to allow one to upgrade the core.gz without a full repacking. | ||
+ | |||
+ | ====== Prerequisites ====== | ||
+ | * An understanding of dynamic remastering | ||
+ | |||
+ | ====== Overview ====== | ||
+ | * Examine what extensions you would like in each target boot | ||
+ | * Fetch extensions their .dep files, and dependent extentions & .dep files. | ||
+ | * .tree files help to broadly examine all dependencies for an extension | ||
+ | * Determine how to modularly group the extensions into CGZs to eliminate duplicated extensions. | ||
+ | |||
+ | ====== Details ====== | ||
+ | * Extensions and their .deps should be located in [boot-tce-dir]/ | ||
+ | * Multiple CGZs function to overwrite files (and directory permissions). | ||
+ | * An onboot.lst in [boot-tce-dir] is needed to load files on boot. As of 4.7.5, that becomes / | ||
+ | |||
+ | ====== Examples ====== | ||
+ | ===== TinyCore-like with XVesa, Xfb or X.Org ===== | ||
+ | This is one of the quickest modularization examples. | ||
+ | |||
+ | ==== tcxdep.cgz ==== | ||
+ | The extensions TinyCore uses other than any X-specifics | ||
+ | * fltk-1.1.10.tcz flwm_topside.tcz wbar.tcz Xlibs.tcz Xprogs.tcz | ||
+ | * fltk-1.1.10.tcz and Xlibs.tcz are the dependencies for the others | ||
+ | |||
+ | ==== tcxv.cgz ==== | ||
+ | * Xvesa.tcz | ||
+ | |||
+ | ==== tcxfb.cgz ==== | ||
+ | * Xfbdev.tcz | ||
+ | |||
+ | ==== tcxorgdep.cgz ==== | ||
+ | Break out some dependencies since they are shared with other extensions since we may want those but not X.org | ||
+ | * expat2.tcz fontconfig.tcz pixman.tcz Xorg-7.6-lib.tcz | ||
+ | |||
+ | ==== tcxorgdrv.cgz ==== | ||
+ | This can be trimmed as needed, based on desired hardware. | ||
+ | * xf86-video-all.tcz xf86-video-apm.tcz xf86-video-ark.tcz xf86-video-ast.tcz xf86-video-ati.tcz firmware-radeon.tcz | ||
+ | |||
+ | ==== tcxorg.cgz ==== | ||
+ | * Xorg-7.6-bin.tcz Xorg-7.6.tcz Xorg-fonts.tcz | ||
+ | |||
+ | ==== onboot.lst ==== | ||
+ | The following will attempt to load everything (and yield a warning on files not present; blank lines used to separate content from different CGZs): | ||
+ | |||
+ | < | ||
+ | fltk-1.1.10.tcz | ||
+ | flwm_topside.tcz | ||
+ | wbar.tcz | ||
+ | Xlibs.tcz | ||
+ | Xprogs.tcz | ||
+ | |||
+ | Xvesa.tcz | ||
+ | |||
+ | Xfbdev.tcz | ||
+ | |||
+ | expat2.tcz | ||
+ | fontconfig.tcz | ||
+ | pixman.tcz | ||
+ | Xorg-7.6-lib.tcz | ||
+ | |||
+ | xf86-video-all.tcz | ||
+ | xf86-video-apm.tcz | ||
+ | xf86-video-ark.tcz | ||
+ | xf86-video-ast.tcz | ||
+ | xf86-video-ati.tcz | ||
+ | firmware-radeon.tcz | ||
+ | graphics-3.0.21-tinycore.tcz | ||
+ | i2c-3.0.21-tinycore.tcz | ||
+ | xf86-video-chips.tcz | ||
+ | xf86-video-cirrus.tcz | ||
+ | xf86-video-geode.tcz | ||
+ | xf86-video-glint.tcz | ||
+ | xf86-video-i128.tcz | ||
+ | xf86-video-i740.tcz | ||
+ | xf86-video-intel.tcz | ||
+ | xf86-video-mach64.tcz | ||
+ | xf86-video-mga.tcz | ||
+ | xf86-video-neomagic.tcz | ||
+ | xf86-video-newport.tcz | ||
+ | xf86-video-nv.tcz | ||
+ | xf86-video-openchrome.tcz | ||
+ | xf86-video-r128.tcz | ||
+ | xf86-video-rendition.tcz | ||
+ | xf86-video-s3.tcz | ||
+ | xf86-video-s3virge.tcz | ||
+ | xf86-video-savage.tcz | ||
+ | xf86-video-siliconmotion.tcz | ||
+ | xf86-video-sis.tcz | ||
+ | xf86-video-sisusb.tcz | ||
+ | xf86-video-tdfx.tcz | ||
+ | xf86-video-tga.tcz | ||
+ | xf86-video-trident.tcz | ||
+ | xf86-video-tseng.tcz | ||
+ | xf86-video-v4l.tcz | ||
+ | xf86-video-vmware.tcz | ||
+ | xf86-video-voodoo.tcz | ||
+ | xf86-video-xgi.tcz | ||
+ | xf86-video-xgixp.tcz | ||
+ | |||
+ | Xorg-7.6-bin.tcz | ||
+ | Xorg-7.6.tcz | ||
+ | Xorg-fonts.tcz | ||
+ | </ | ||
+ | |||
+ | ==== Command line ==== | ||
+ | === Syslinux === | ||
+ | * XVesa: | ||
+ | * Xfbdev: initrd=core.gz, | ||
+ | * X.org: | ||
+ | |||
+ | ===== VMware View Client ===== | ||
+ | VMware' | ||
+ | * tcxdep.cgz, tcxv.cgz, and tcxorgdep.cgz as above. | ||
+ | |||
+ | ==== tcgtk.cgz ==== | ||
+ | * atk.tcz cairo.tcz gdk-pixbuf2.tcz glib2.tcz graphics-libs-1.tcz gtk2.tcz libffi.tcz liblzma.tcz libxcb.tcz libxml2.tcz pango.tcz shared-mime-info.tcz | ||
+ | |||
+ | ==== tcrdsk.cgz ==== | ||
+ | * libao.tcz | ||
+ | |||
+ | ==== tcssl.cgz ==== | ||
+ | *libssl-0.9.8.tcz openssl-1.0.0.tcz | ||
+ | |||
+ | ==== tcvmview.cgz ==== | ||
+ | * udev-lib.tcz | ||
+ | * a choice of vmware-view-client-mk.tcz or vmware-view-client.tcz; | ||
+ | |||
+ | ==== Command Line ==== | ||
+ | === Syslinux === | ||
+ | initrd=core.gz, |