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2020-03-17stagefiles: s/Require_stagefile/Require_stagefiles/Lyndon Brown
this function takes one or more required stage fileS _plural_, and exits if any are missing (or at least it does now after the refactor). let's rename it to make things more clear Gbp-Dch: Short
2020-03-17stagefiles: further robustify with auto filenamesLyndon Brown
as suggested by Raphaël rather than have fixed stagefile filename strings at all in the scripts, use `$(basename $0)` to use the name of the script (which is the same for almost all cases anyway, and the stage files are supposed to be almost exclusively unique per-script). we can thus simplify things by determining the filename for most use cases within the functions themselves. this does change the file used by a couple of scripts, affecting backwards compatibility of executing live-build upon an existing partially or fully completed build: - binary_grub-pc used "binary_grub" - chroot_includes used "includes.chroot" care had to be taken for the following cases: - there are some cases like bootstrap_cache, source_debian and bootstrap_debootstrap which are dealing with more than one file, and/or otherwise a filename that is not specific to the script itself exactly, or should not be based upon its name. - some cases like chroot_cache, bootstrap_cache and chroot_install-packages need to append something to the end of the name depending upon which pass/action mode the script is being executed with. - furthermore in the bootstrap_cache case one of the filenames is used within the bootstrap_debootstrap and thus needs very careful handling to be certain that a change in filename of bootstrap_cache does not break bootstrap_debootstrap. Gbp-Dch: Short
2020-03-17stagefiles: simplify & robustifyLyndon Brown
- avoid all need to pass ".build/" path in stage file names into the functions - add a helper to remove a stage file (required to complete the above properly) - avoid duplicating filenames within scripts which makes them prone to mistakes (some instances of which I've actually encountered and had to fix) Gbp-Dch: Short
2020-03-15fix missing stage descriptionsLyndon Brown
Gbp-Dch: Ignore
2020-03-13fix comment typoLyndon Brown
Gbp-Dch: Ignore
2020-03-13locks: tidy lock acquisitionjnqnfe
Combine the check+create done in each script. (The original functions are still callable as before, but a new combined `Aquire_lockfile` function can be called instead, as now used). Note, a further simplification could be done in removing the passing of the lock filename in as a parameter since every use of the functions is with ".lock". The lock functions already have a fallback to ".build/lock" though. Checking the history, the fallback used to be for a system wide lock, which was then replaced with this config-tree specific one. As long as that is not used implicitly by 3rd-party hooks then surely we are free to change the fallback to ".lock" and further remove passing in a name as a param...? history: db5d2b0dcdae96e712661605e17bc9875e224f9f 0aa8289a3773fd8a3885090b72622c2f95ab099c Gbp-Dch: Short Closes: #952918
2020-03-11amend copyright & licensing blocksLyndon Brown
Current versions of the project files are built upon versions published and licensed by Daniel Baumann, but are modified copies of those files and thus need to be marked as such per licensing requirements (afaik he did not pass along ownership / licensing rights to anyone when he left the project). We should also be careful to not be misrepresenting such modified copies as being attributed to Daniel. Adding a new copyright line referring to "The Debian Live team" should suffice for this. The authorship block in man pages has also similarly been updated. Notes: - tweaked a copy of daniel copyright lines stating 2014 instead of 2015. both of these cases were in files that i had personally introduced in some of my past merged commits that moved some code around. i don't know why they stated 2014. - binary_onie was introduced in 2018, so that has a 2018 date instead of 2016 unlike the rest. - 'efi-image' is a 3rd-party (Canonical Ltd) work that we bundle, but it has been modified by 674794a8f4d61a729d2dbd6d99385d2826138694 and 36a3ba76347ef72df1c316312ed3a26aa4b0c816 so I similarly added a debian live copyright line. - 'grub-cpmodules' is similar. it was only changed by the indentation fix of 36a3ba76347ef72df1c316312ed3a26aa4b0c816 but modification is modification, and this does help cover any possible future changes that might be made.
2020-03-10help/usage: remove pointless varsLyndon Brown
build scripts never call Help() and so the empty HELP strings are pointless. (when called with --help they call Man()). Closes: #952859 Gbp-Dch: Short
2020-03-10tidy script init (1/4) - arg and config processingjnqnfe
Partial fix for #952919 Gbp-Dch: Short
2020-03-05help/usage: fix overly complex script description handlingjnqnfe
Closes: #952887
2019-03-14Fixed foreign architecture package support to linux kernel flavoursAdrian Gibanel Lopez
Before Stretch there was an special amd64 kernel in the i386 arch repo. So if you wanted to install an amd64 kernel alongside an i386 system you did not need an additional arch repo. Debian added multiarch support. That way you can install library packages from multiple architectures on the same machine. So there is no longer a need for having an amd64 kernel in i386 arch repo. You can add an amd64 arch repo to an i386 arch system and fetch the amd64 kernel from the am64 arch repo. live-build can be setup to use several linux kernel flavours in a single image. So in the days previous to this patch you could issue: lb config --linux-flavours "486 amd64" to use both 486 and amd64 kernel flavours. Adding additional arch support to linux flavours poses two problems: * Packages need to have its arch suffix (e.g. amd64:amd64). If the suffix is not there apt-get insists on search amd64 kernel package on i386 arch repo and, of course, fails to find it. * The rest of the code which handles labels (bootloader config files) or installed filenames (kernel images themselves) do not use the arch suffix. This patch adds foreign architecture package support to linux kernel flavours having taken those problems into account. Practical example usage: i386 system and extra amd64 kernel. First add amd64 foreign architecture in your i386 system thanks to: dpkg --add-architecture amd64 apt-get update . Finally enable amd64 kernel from amd64 arch alongside the i386 system's 686 kernel thanks to: lb config --architectures i386 --linux-flavours "686 amd64:amd64"
2015-01-04Updating year in copyright notices to 2015.Daniel Baumann
2014-02-08Updating copyright notices for 2014.Daniel Baumann
2013-05-06Removing all references to my old email address.Daniel Baumann
2013-05-06Updating year in all copyright notices.Daniel Baumann
2013-05-06Splitting off chroot firmware handling into an own script.Daniel Baumann
2013-05-06Simplifying exit check in chroot_linux-image.Daniel Baumann
2013-05-06Moving off binary image parent archive areas into new config tree format.Daniel Baumann
2013-05-06Moving off binary image archive areas into new config tree format.Daniel Baumann
2013-05-06Moving off binary image architecture into new config tree format.Daniel Baumann
2013-05-06Dropping ubuntu guards on firmware selection code, we're not enabling ↵Daniel Baumann
firmware inclusion in ubuntu mode anyway. Also, we're not keeping this as ubuntu should just update their archive structure for content files to match debian. Not worth keeping temporary extra turns just for ubuntu.
2013-05-06Adding debian version 4.0~a1-1.debian/4.0_a1-1Daniel Baumann
2013-01-01Updating year in all copyright notices.Daniel Baumann
2012-12-06Adding back legacy filtering for firmware packages on squeeze when contrib ↵Daniel Baumann
or non-free is not enabled.
2012-12-06Dropping ubuntu guards on firmware selection code, we're not enabling ↵Daniel Baumann
firmware inclusion in ubuntu mode anyway. Also, we're not keeping this as ubuntu should just update their archive structure for content files to match debian. Not worth keeping temporary extra turns just for ubuntu.
2012-11-22Correct another typo on commit 11d97a6a5f17fe2c500a798aa4a32fa6889e409cRichard Nelson
2012-11-22Adding default-preseeding for non-free firmware only when non-free is ↵Daniel Baumann
actually included, to avoid cluttering debconf db by default on all systems.
2012-11-22Adding backwards compatible handling for squeeze and the ubuntus for ↵Daniel Baumann
old-style Contents files in the archive.
2012-11-02Workarounding recent archive changes wrt/ content files until #692111 is fixed.Daniel Baumann
2012-09-26Removing intel-microcode special handling in chroot_linux-image, microcode ↵Daniel Baumann
packages are already included automatically anyway.
2012-08-27Dropping lb prefix from live-build scripts, not needed anymore.Daniel Baumann
Previously, we needed to keep the lb_* prefix as the scripts could also be executed standalone. Since the lb wrapper is mandatory since squeeze, we can drop this now.
2011-03-09Prefixing helper scripts to make 'out of source' usage usable (Closes: #572455).Daniel Baumann
2011-03-09Updating internal variables from lh to lb scheme, should be the last piece ↵Daniel Baumann
to finish the live-helper to live-build rename.
2011-03-09Adding support for standalone live-boot as initramfs generator.Daniel Baumann
2011-03-09Replacing some references to live-helper with live-build.Daniel Baumann
2011-03-09Updating copyright headers for live-build.Daniel Baumann
2011-03-09Moving /usr/share/live-helper to /usr/share/live/build.Daniel Baumann
2011-03-09Rearranging helpers scripts in source tree.Daniel Baumann