- `prepare_host()`: split; do checks earlier and allow them to be interactive
- introduce `exit_if_countdown_not_aborted()` for "Low Disk Space" and other critical conditions
- split `prepare_host()` into interactive & non-interactive parts
- split off `clean_deprecated_mountpoints()` from prepare into `cleaning.sh`
- introduce and use `reset_uid_owner_non_recursive()` for `.tmp` reset in trap, to avoid disasters
- add more logging sections to default-build.sh, avoid unlogged parts
- introduce generic `prepare_tmpfs_for()`, which manages it's own cleanup/dir removal
- use it for `WORKDIR` (which is `TMPDIR`) and `LOGDIR`
- adapt previous cleanup handlers for those, so they delete their contents but not the dir itself (which might be mounted)
- also: make `ARMBIAN_LOG_CLI_ID` readonly together with other superglobals
- set `XDG_RUNTIME_DIR` & `XDG_RUNTIME_DIR` together with `TMPDIR`
- kernel-make.sh: pass `CCACHE_TEMPDIR` down to Kernel make (thanks @the-Going)
- consolidate at `prepare_python_and_pip()`
- sanity check for Python version 3.9+ regardless of HOSTRELEASE
- TODO: pip vs sudo/root: need pip 22.2+ to curb warning, not doing it
- remove a lot of hopefully / hardly confirmed, unused dependencies
- don't use crossbuild-essential-xxx; avoid the c++ compiler that comes with it, install gcc-only instead
- hostdeps: use `libc6-dev make dpkg-dev gcc` (without `g++`) instead of `build-essential`
- drop `btrfs-progs` and `f2fs-tools` (@TODO add in extension when/whereused)
- more: drop `cryptsetup` (@TODO add in extension when/whereused)
- don't be too quiet when doing apt-update for hostdeps
- acng is constant source of headaches
- we don't need it anymore, since we have local caching now
- You can also have acng running on a different machine/container and set `APT_PROXY_ADDR=xxx:3142` if you're running a build farm
- probably breaks a lot of stuff; c++ compilers, distcc, possibly others
- split into late_prepare_host_dependencies / early_prepare_host_dependencies calling adaptative_prepare_host_dependencies() full of if's
also:
- calc deps out of configuration
- reorg checks into obtain_and_check_host_release_and_arch()
- if set, the Docker launcher will not install any dependencies
- so every Docker run will reinstall everything from scratch
- do NOT use, **even if you're Oleg**
- completely remove support for building under `buster` -- that's way too old, sorry.
- de-hardcode `python3` invocations, instead use `python3_binary_path` set by `prepare_python3_binary_for_python_tools()`
- juggle `$HOSTRELEASE`: read from actual host, or determined from Docker image name (during Dockerfile build)
- TL;DR: include and use `python3.9` for focal-like host OS's
- Python patching: tune some logging all-around
- Python patching: *FINALLY* set the dates on the patched files to `max(patch_date, root_makefile_date)` thus making lighting-fast rebuilds again
- new EXTRAWIFI patch generator harness; Python patching EXTRA_PATCH_FILES_FIRST
- Python patching: use temp file for patching rejects; clean it up
- new EXTRAWIFI patch generator harness; Python: mark drivers as autogen, don't split or parse them, read as bytes, apply bytes directly
- new EXTRAWIFI patch generator harness; somewhat-works, but patches are per-family
- Python patching: add the `cache/patch` as a mountpoint
- Darwin Docker performance is 20x with namedvolume; the cached patches are very large
- WiP: Python patching delusion, pt 1: finding & parsing patches; apply & git commit with pygit2; Markdown summaries (also for aggregation); git-to-patches tool
- Python: Markdown aggregation and patching summaries; collapsible; SummarizedMarkdownWriter
- Python: Markdown aggregation and patching summaries
- Python: reorg a bit into common/armbian_utils; define the `ASSET_LOG_BASE` in preparation for Markdown delusion
- Python patching: initial apply patches & initial commit patches to git (using pygit2)
- Python patching: add basic `series.conf` support
- Python patching: force use of utf-8; better error handling; use realpath of dirs
- Python patching: `git-to-patches` initial hack. not proud. half-reused some of the patches-to-git
- Python patching: "tag" the git commits with info for extracting later; introduce REWRITE_PATCHES/rewrite_patches_in_place
- Python patching: commented-out, recover-bad-patches hacks
- Python patching: shorten the signature
- Python patching: allow BASE_GIT_TAG as well as BASE_GIT_REVISION
- Python patching: git-archeology for patches missing descriptions; avoid UTF-8 in header/desc (not diff)
- Python patching: use modern-er email.utils.parsedate_to_datetime to parse commit date
- Python patching: unify PatchInPatchFile; better git-commiting; re-exporting patches from Git (directly)
- Python patching: switch to GitPython
- GitPython is like 100x slower than pygit2, but actually allows for date & committer
- also allows to remove untracked files before starting
- Python aggregation: fix missing `AGGREGATED_APT_SOURCES_DICT`
- Python patching: add `unidecode` dependency to pip3 install
- Python patching: don't try archeology if SRC is not a Git Repo (eg, in Docker)
- Python patching: don't try archeology if not applying patches to git
- WiP: Python patching delusion, pt2: actually use for u-boot & kernel patching
- Python patching: much better problem handling/logging; lenient with recreations (kernel)
- Python patching: don't force SHOW_LOG for u-boot patching
- Python patching: don't bomb for no reason when there are no patches to apply
- Python patching: fully (?) switch kernel patching to Python
- Python patching: more logging fixups
- Python patching: capture `kernel_git_revision` from `fetch_from_repo()`'s `checked_out_revision`
- Python patching: fully switch u-boot patching to Python
- Python aggregation/patching: colored logging; patching: always reset to git revision
- Python aggregation/patching: better logging; introduce u-boot Python patching
- Python patching pt3: recovers and better Markdown
- Python patching: detect, and rescue, `wrong_strip_level` problem; don't try to export patches that didn't apply, bitch instead
- Python patching: Markdown patching summary table, complete with emoji
- Python patching: include the problem breakdown in Markdown summary
- Python patching: sanity check against half-bare, half-mbox patches
- Python patching: try to recover from 1) bad utf-8 encoded patches; 2) bad unidiff patches; add a few sanity checks
- Python patching: try, and fail, to apply badly utf-8 encoded patches directly as bytes [reverted]
- Python patching: try to recover from patch *parse* failures; show summary; better logging
- set `GIT_ARCHEOLOGY=yes` to do archeology, default not
- armbian-next: Python `pip` dependencies handling, similar to `hostdeps`
- same scheme for Dockerfile caching
- @TODO: still using global/shared environment; should move to a dir under `cache` or some kinda venv
- WiP: add `python3-pip` to hostdeps; remove `python-setuptools`
- remove `python-setuptools` (Python2, no longer exists in Sid) from hostdeps
- add `python3-pip` to hostdeps; part of virtualenv saga
- WiP: split `kernel.sh` a bit, into `kernel-patching.sh`, `kernel-config.sh` and `kernel-make.sh`
- `advanced_patch()`: rename vars for clarity; no real changes
- Python patching: introduce FAST_ARCHEOLOGY; still trying for Markdown links
- share a single `.git` for all u-boots
- all fetches are done against it, maximizing cache hit ratio drastically
- also reduces the size of each working copy by more than 70%
- split uboot's git stuff into uboot-git.sh
- split `uboot_prepare_git()` from `compile_uboot()`
- now we've a single `.git` for all kernels with all branches; a "master" cache
- back to full stable git bundle usage from kernel.org
- bye bye, "gitballs"
- split kernel-related git stuff into `kernel-git.sh`
- introduce `ARMBIAN_MOUNTPOINTS_DEPRECATED` @TODO actually use for cleaning non-Docker
- add `axel` hostdep for multi-conn download of bundle, which comes from a CDN.
- deprecate old mountpoints for gitballs and linux-kernel
- move cleaning of old sources/kernel to mountpoints code
- introduce `SHOW_CCACHE=yes` for detailed ccache statistics and logging
- fix: kernel build is done under "env -i", so pass CCACHE_DIR down to Make if CCACHE_DIR is set...
- split from kernel.sh, show stats also for u-boot targets; show compile time
- add volume definition (under `${SRC}/cache/ccache`); auto-use that in Docker builds via `CCACHE_DIR`
- better logging for `do_with_ccache_statistics()`
- there's some CCACHE_DIR code from before; unify @TODO
