SchOS/.gitignore
Nexoniarz 26bca020b6 licence: SchOS is GPL-2.0-or-later, no longer Apache-2.0
Nexoniarz is the sole author and SchOS was never published under
Apache-2.0, so this is a straight relicence. LICENSE is the FSF GPLv2 text,
every first-party SPDX header moves to GPL-2.0-or-later, and NOTICE,
README.md, docs/licensing.md and the site say so. projects/schfs-linux
follows the rest of the tree.

The GPL gives copyleft: a fork has to ship its source. It also lifts the
old "Linux drivers, never" rule, since GPL-2.0-only code combines with
GPL-2.0-or-later. "Or later" leaves room for GPLv3, but one binary still
has to pick one version, so docs/licensing.md now keeps Apache-2.0 and
GPLv3 code out of the kernel to keep Linux code possible there. BSD
4-clause code goes from "avoid" to "no", because the advertising clause
is GPL-incompatible.

LDLS still ships no .ko. That boundary is now project policy rather than
a legal requirement, and ldls.md, devices.md and licensing.md section 6
say so. refmod declares license=GPL, and ldls-check passes (27 checks).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22 08:48:45 +02:00

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2.5 KiB
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# Build output. Everything here is reproducible from `make`.
build/
schos.img
schos.iso
*.o
*.d
*.asm
*.sym
# The staged root filesystem. Assembled by the build from cmd/, lib/ and
# ports/ -- tracking it would mean committing a second copy of every binary
# on every build.
sysroot/
# Upstream tarballs, fetched not authored: musl, toybox, mksh, dash, the DOOM
# WADs and usb.ids. 61 MB of other people's release artefacts, all of which
# the build downloads again if they are missing. The patches that matter are
# under ports/*/patches/ and those *are* tracked.
dist/
# Test and screenshot output.
*.log
*.ppm
*.png.tmp
# Claude Code's per-machine settings (permissions granted on this host).
# .claude/memory/ IS tracked -- it is the project memory, and committing it is
# how it survives a directory rename and reaches the other machines.
.claude/settings.local.json
# Emacs lock files: dangling symlinks like .#README -> user@host.pid, left
# behind when a session ends badly. One was committed in the initial import.
.#*
*~
\#*\#
# Build output under projects/ -- these are programs that run on SchOS, and
# their binaries were tracked by accident.
projects/schcom/schcom
projects/schcom/schcom-demo
# A built ISO dropped next to the site for download.html. 62 MB; not source.
docs/Website/releases/
# Kernel modules, ever. docs/plan/ldls.md rule 1: LDLS ships the layer and
# never the thing it loads, and that applies to this tree as well as to an
# image. The loader's test input is built from ldls/test/refmod.c, which is
# ours; a .ko here would be someone else's code, with its own provenance, in
# a tree that is otherwise all first-party or attributed in NOTICE.
*.ko
*.ko.xz
# Core dumps from host-side test harnesses (tools/*test.c run on the build
# machine). One of these got committed once; the pattern is cheaper than
# remembering.
core
core.*
# Reference material: somebody else's source tree, read and never shipped.
#
# help/ is where a third-party kernel gets cloned when it is worth reading --
# Zircon, at the time of writing. It is BSD-licensed and this project is
# GPL-2.0-or-later, so the licences are compatible and that is *not* the reason it is
# ignored: it is ignored because a copy of another project's source inside this
# one is a copy that will rot, that nobody will update, and that makes the
# provenance of every file around it a question. Clone it, read it, learn the
# facts, write our own expression -- the rule docs/architecture/ldls.md section
# 3 already states for Linux drivers.
help/