# License audit

## Licenses found and basic summary of each

* MIT - all good do what you want basically
* CC 4 - share, adapt and change in any format is okay
* SIL OFL 1.1 - free to use, copy, merge, modify, redistribute with conditions: no selling, must contain this original license, must comply to the RFN (Reserved Font Names)
* Apache 2.0 - Basically permissive like MIT but a few things to note. Must include original copyright, note any significant changes to original code, copy of NOTICE file. Modified code does not need to remain under Apache 2.0.
* Creative Commons Attribution-ShareAlike 4.0 (CC BY-SA 4.0) - free to share and change. Must give proper attribution. Must distribute under same license. The font itself once patched indeed is.
* Bitstream Vera License v1.00 - do what want, no selling, must rename font.
* Do What The Fuck You Want To - the name summarizes the rules.
* Go License - Redistribution and everything is allowed. Only limitation is use of Google Inc. to endorse/promote.
* Vic Fieger License - free to do whatever you want
* Monofur Free License - free do what you want just require license file
* Bitstream License - do what you want, attribution required
* Ubuntu Font License 1.0 - do what you want, attribution and license must be included. There may be some ambiguity on the naming, but I believe we comply with it:
  * > (c) Modified Versions which are not Substantially Changed must be
renamed to both (i) retain the name of the Original Version and (ii) add
additional naming elements to distinguish the Modified Version from the
Original Version. The name of such Modified Versions must be the name of
the Original Version, with "derivative X" where X represents the name of
the new work, appended to that name.

## Original source works under Nerd Fonts repository

All files created such as `font-patcher` and any `ph` or `sh` script/source files are released under an MIT license.

## Glyph/icon sources

| Project                                          | License         |
| ------------------------------------------------ | ----------------|
| Codicons                                         | CC BY 4.0       |
| Devicons                                         | MIT             |
| Font Awesome                                     | CC BY 4.0       |
| Font Awesome Extension                           | MIT             |
| Font Logos                                       | Unlicensed      |
| IEC Power Symbols                                | MIT             |
| Material Design Icons                            | Apache 2.0      |
| Original Source (Seti-UI but modified)           | MIT             |
| Octicons                                         | MIT             |
| Pomicons                                         | SIL OFL 1.1     |
| Powerline Extra Symbols                          | MIT             |
| Powerline Symbols                                | Free License    |
| Weather Icons                                    | SIL OFL 1.1     |

### Additional notes

* font awesome - we use the icons which are CC 4.0.
* weather icons - project is unfortunately dead, but added the OFL license files to comply.

## Fonts

* All fonts have their appropriate license and/or release note information provided in the original unpatched version folders _and_ the patched version folders.
* Machine readable license info is in the `fonts.json` file

| Font                          | License SPDX                 |
| ----------------------------- | ---------------------------- |
| 0xProto                       | OFL-1.1-no-RFN               |
| IBM 3270                      | BSD-3-Clause                 |
| Agave                         | MIT                          |
| Anonymous Pro                 | OFL-1.1-RFN                  |
| Arimo                         | Apache-2.0                   |
| Aurulent Sans Mono            | OFL-1.1-no-RFN               |
| BigBlue Terminal              | CC-BY-SA-4.0                 |
| Bitstream Vera Sans Mono      | Bitstream-Vera               |
| IBM Plex Mono                 | OFL-1.1-RFN                  |
| Cascadia Code                 | OFL-1.1-RFN                  |
| Cascadia Mono                 | OFL-1.1-RFN                  |
| Code New Roman                | OFL-1.1-no-RFN               |
| Comic Shanns Mono             | MIT                          |
| Commit Mono                   | OFL-1.1-no-RFN               |
| Cousine                       | Apache-2.0                   |
| D2Coding                      | OFL-1.1-no-RFN               |
| DaddyTimeMono                 | OFL-1.1-no-RFN               |
| DejaVu Sans Mono              | Bitstream-Vera               |
| Droid Sans Mono               | Apache-2.0                   |
| Envy Code R                   | OFL-1.1-RFN                  |
| Fantasque Sans Mono           | OFL-1.1-no-RFN               |
| Fira Code                     | OFL-1.1-no-RFN               |
| Fira                          | OFL-1.1-no-RFN               |
| Geist Mono                    | OFL-1.1-no-RFN               |
| Go Mono                       | BSD-3-Clause-Clear           |
| Gohu                          | WTFPL                        |
| Hack                          | Bitstream-Vera AND MIT       |
| Hasklig                       | OFL-1.1-RFN                  |
| Heavy Data                    | LicenseRef-VicFieger         |
| Hermit                        | OFL-1.1-RFN                  |
| iA Writer                     | OFL-1.1-RFN                  |
| Inconsolata                   | OFL-1.1-no-RFN               |
| InconsolataGo                 | OFL-1.1-no-RFN               |
| Inconsolata LGC               | OFL-1.1-no-RFN               |
| Intel One Mono                | OFL-1.1-RFN                  |
| Iosevka                       | OFL-1.1-no-RFN               |
| Iosevka Term                  | OFL-1.1-no-RFN               |
| Iosevka Term Slab             | OFL-1.1-no-RFN               |
| JetBrains Mono                | OFL-1.1-no-RFN               |
| Lekton                        | OFL-1.1-no-RFN               |
| Liberation Mono               | OFL-1.1-RFN                  |
| Lilex                         | OFL-1.1-no-RFN               |
| MartianMono                   | OFL-1.1-no-RFN               |
| Meslo LG                      | Apache-2.0                   |
| Monaspace                     | OFL-1.1-RFN                  |
| Monofur                       | LicenseRef-Monofur           |
| Monoid                        | MIT OR OFL-1.1-no-RFN        |
| Mononoki                      | OFL-1.1-RFN                  |
| MPlus                         | OFL-1.1-no-RFN               |
| Noto                          | OFL-1.1-no-RFN               |
| OpenDyslexic                  | Bitstream-Vera               |
| Overpass                      | OFL-1.1-no-RFN or LGPL-2.1-only |
| ProFont                       | MIT                          |
| ProggyCleanTT                 | MIT                          |
| Recursive Mono                | OFL-1.1-no-RFN               |
| Roboto Mono                   | Apache-2.0                   |
| Share Tech Mono               | OFL-1.1-RFN                  |
| Source Code Pro               | OFL-1.1-RFN                  |
| Space Mono                    | OFL-1.1-no-RFN               |
| Symbols Only                  | MIT                          |
| Terminus                      | OFL-1.1-RFN                  |
| Tinos                         | Apache-2.0                   |
| Ubuntu                        | LicenseRef-UbuntuFont        |
| Ubuntu Mono                   | LicenseRef-UbuntuFont        |
| Ubuntu Sans                   | LicenseRef-UbuntuFont        |
| Victor Mono                   | OFL-1.1-no-RFN               |
| Zed Mono                      | OFL-1.1-no-RFN               |

_LicenseRef licenses have no SPDX value_