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authorDrashna Jaelre <drashna@live.com>2018-03-31 21:02:40 -0700
committerJack Humbert <jack.humb@gmail.com>2018-04-01 00:02:40 -0400
commit162a67cbc567c11c507bfc153d155f5db2dd19bf (patch)
tree87200826601b41a4ad51c4195ec1b0f4a9e5853f /docs
parentcc323df9ba8f4361660ee2a60c3261da29c1d172 (diff)
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
Diffstat (limited to 'docs')
-rw-r--r--docs/feature_userspace.md24
1 files changed, 23 insertions, 1 deletions
diff --git a/docs/feature_userspace.md b/docs/feature_userspace.md
index 950377423b..454481cb2c 100644
--- a/docs/feature_userspace.md
+++ b/docs/feature_userspace.md
@@ -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/` .