cdb240f3d4
[REUSE] is a specification that aims at making file copyright
information consistent, so that it can be both human and machine
readable. It basically requires that all files have a header containing
copyright and licensing information. When this isn't possible, like
when dealing with binary assets, generated files or embedded third-party
dependencies, it is permitted to insert copyright information in the
`.reuse/dep5` file.
Oh, and it also requires that all the licenses used in the project are
present in the `LICENSES` folder, that's why the diff is so huge.
This can be done automatically with `reuse download --all`.
The `reuse` tool also contains a handy subcommand that analyzes the
project and tells whether or not the project is (still) compliant,
`reuse lint`.
Following REUSE has a few advantages over the current approach:
- Copyright information is easy to access for users / downstream
- Files like `dist/license.md` do not need to exist anymore, as
`.reuse/dep5` is used instead
- `reuse lint` makes it easy to ensure that copyright information of
files like binary assets / images is always accurate and up to date
To add copyright information of files that didn't have it I looked up
who committed what and when, for each file. As yuzu contributors do not
have to sign a CLA or similar I couldn't assume that copyright ownership
was of the "yuzu Emulator Project", so I used the name and/or email of
the commit author instead.
[REUSE]: https://reuse.software
Follow-up to 01cf05bc75
30 lines
1 KiB
Bash
Executable file
30 lines
1 KiB
Bash
Executable file
#!/bin/sh
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# SPDX-FileCopyrightText: 2015 Citra Emulator Project
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# SPDX-License-Identifier: GPL-2.0-or-later
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# Enforce yuzu's whitespace policy
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git config --local core.whitespace tab-in-indent,trailing-space
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paths_to_check="src/ CMakeLists.txt"
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# If there are whitespace errors, print the offending file names and fail.
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if ! git diff --cached --check -- $paths_to_check ; then
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cat<<END
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Error: This commit would contain trailing spaces or tabs, which is against this repo's policy.
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Please correct those issues before committing. (Use 'git diff --check' for more details)
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If you know what you are doing, you can try 'git commit --no-verify' to bypass the check
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END
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exit 1
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fi
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# Check for tabs, since tab-in-indent catches only those at the beginning of a line
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if git diff --cached -- $paths_to_check | egrep '^\+.* '; then
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cat<<END
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Error: This commit would contain a tab, which is against this repo's policy.
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If you know what you are doing, you can try 'git commit --no-verify' to bypass the check.
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END
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exit 1
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fi
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