Add userspace config.h handling to build script (#2640)

* Add userspace 'config.h' file

* Add more robust docs

* Remove config.h code from drashna userspace

* Spelling error

* Include links to Config Options page

* Remove config.h documentation from userspace doc, as it's no longer needed
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Drashna Jaelre 2018-03-31 21:02:40 -07:00 committed by Jack Humbert
parent cc323df9ba
commit 162a67cbc5
4 changed files with 27 additions and 34 deletions

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@ -3,10 +3,11 @@
If you use more than one keyboard with a similar keymap, you might see the benefit in being able to share code between them. Create your own folder in `users/` named the same as your keymap (ideally your github username, `<name>`) with the following structure:
* `/users/<name>/` (added to the path automatically)
* `readme.md`
* `readme.md` (optional, recommended)
* `rules.mk` (included automatically)
* `<name>.h` (optional)
* `<name>.c` (optional)
* `config.h` (optional)
`<name>.c` will need to be added to the SRC in `rules.mk` like this:
@ -24,10 +25,31 @@ For example,
Will include the `/users/jack/` folder in the path, along with `/users/jack/rules.mk`.
Additionally, `config.h` here will be processed like the same file in your keymap folder. This is handled separately from the `<name>.h` file.
The reason for this, is that `<name>.h` won't be added in time to add settings (such as `#define TAPPING_TERM 100`), and including the `<name.h>` file in any `config.h` files will result in compile issues.
So you should use the `config.h` for QMK settings, and the `<name>.h` file for user or keymap specific settings.
## Readme
Please include authorship (your name, github username, email), and optionally [a license that's GPL compatible](https://www.gnu.org/licenses/license-list.html#GPLCompatibleLicenses).
## `Config.h`
If you do add a `config,h` file, you want to make sure that it only gets processed once. So you may want to start off with something like this:
```c
#ifndef USERSPACE_CONFIG_H
#define USERSPACE_CONFIG_H
// Put normal config.h settings here:
#endif // !USERSPACE_CONFIG_H
```
You can use any option hre that you could use in your keymap's `config.h` file. You can find a list of vales [here](config_options.md).
## Example
For a brief example, checkout `/users/_example/` , or for a more detailed examples check out [`template.h`](https://github.com/qmk/qmk_firmware/blob/master/users/drashna/template.h) and [`template.c`](https://github.com/qmk/qmk_firmware/blob/master/users/drashna/template.c) in `/users/drashna/` .