chore: make yuzu REUSE compliant
[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 01cf05bc75b1e47beb08937439f3ed9339e7b254
2022-05-14 20:06:02 -04:00
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# SPDX-FileCopyrightText: 2009 Michal Cihar <michal@cihar.com>
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# SPDX-License-Identifier: GPL-2.0-or-later
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2020-07-07 06:13:15 -04:00
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# - Find libusb-1.0 library
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# This module defines
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# LIBUSB_INCLUDE_DIR, where to find bluetooth.h
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# LIBUSB_LIBRARIES, the libraries needed to use libusb-1.0.
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# LIBUSB_FOUND, If false, do not try to use libusb-1.0.
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#
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# vim: expandtab sw=4 ts=4 sts=4:
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if(ANDROID)
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set(LIBUSB_FOUND FALSE CACHE INTERNAL "libusb-1.0 found")
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message(STATUS "libusb-1.0 not found.")
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elseif (NOT LIBUSB_FOUND)
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pkg_check_modules (LIBUSB_PKG libusb-1.0)
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find_path(LIBUSB_INCLUDE_DIR NAMES libusb.h
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PATHS
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${LIBUSB_PKG_INCLUDE_DIRS}
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/usr/include/libusb-1.0
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/usr/include
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/usr/local/include/libusb-1.0
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/usr/local/include
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)
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find_library(LIBUSB_LIBRARIES NAMES usb-1.0 usb
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PATHS
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${LIBUSB_PKG_LIBRARY_DIRS}
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/usr/lib
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/usr/local/lib
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)
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if(LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
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set(LIBUSB_FOUND TRUE CACHE INTERNAL "libusb-1.0 found")
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message(STATUS "Found libusb-1.0: ${LIBUSB_INCLUDE_DIR}, ${LIBUSB_LIBRARIES}")
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else(LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
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set(LIBUSB_FOUND FALSE CACHE INTERNAL "libusb-1.0 found")
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message(STATUS "libusb-1.0 not found.")
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endif(LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
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mark_as_advanced(LIBUSB_INCLUDE_DIR LIBUSB_LIBRARIES)
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endif ()
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