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README clarifications

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Also, autoload `sclang-customize`, as that should be able to be called
interactively regardless of whether sclang is started
This commit is contained in:
John Andrews 2021-09-04 09:46:59 -04:00
parent 4852752d67
commit cbd89755e8
2 changed files with 20 additions and 10 deletions
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29
README.md
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@ -11,7 +11,7 @@ There are 3 options for installation:
3. From source 3. From source
Option #1 is the best cross-platform option, and is recommended. Whatever option Option #1 is the best cross-platform option, and is recommended. Whatever option
you choose, make sure not to mix installation methods. In particular, do not you choose, *make sure not to mix installation methods*. In particular, do not
install the Quark if you already have the supercollider-emacs package or if you install the Quark if you already have the supercollider-emacs package or if you
compiled SuperCollider with the `-DSC_EL=ON` option. Otherwise you will get an compiled SuperCollider with the `-DSC_EL=ON` option. Otherwise you will get an
error from SuperCollider about duplicated classes. error from SuperCollider about duplicated classes.
@ -40,7 +40,7 @@ emacs config.
``` supercollider ``` supercollider
Quarks.folder.postln; Quarks.folder.postln;
// -> /Users/jxa/Library/Application Support/SuperCollider/downloaded-quarks // -> /Users/<username>/Library/Application Support/SuperCollider/downloaded-quarks
``` ```
Now in your emacs config, add the `/el` subdirectory to your load path Now in your emacs config, add the `/el` subdirectory to your load path
@ -48,7 +48,7 @@ Now in your emacs config, add the `/el` subdirectory to your load path
;; in ~/.emacs ;; in ~/.emacs
;; Paste path from above, appending "/scel/el" ;; Paste path from above, appending "/scel/el"
(add-to-list 'load-path "/Users/jxa/Library/Application Support/SuperCollider/downloaded-quarks/scel/el") (add-to-list 'load-path "/Users/<username>/Library/Application Support/SuperCollider/downloaded-quarks/scel/el")
(require 'sclang) (require 'sclang)
``` ```
#### On macOS #### On macOS
@ -88,10 +88,18 @@ install this library along with it. The cmake `-DSC_EL` flag controls whether
scel will be compiled. On Linux machines `-DSC_EL=ON` by default. See the scel will be compiled. On Linux machines `-DSC_EL=ON` by default. See the
supercollider README files for more info. supercollider README files for more info.
## Installation requirements ``` emacs-lisp
;; in ~/.emacs
(add-to-list 'load-path "/usr/local/share/emacs/site-lisp/SuperCollider/") ;; path will depend on your compilation settings
(require 'sclang)
```
For the HTML help system, you will need emacs-w3m support, but you can still use ## Optional Installation Requirements
the rest of the functionality without the w3m dependency.
There are two options for SuperCollider help files. They can be opened in the
help browser that ships with SuperCollider, or if you prefer an emacs-only
workflow they can be opened using the w3m browser. The browse-in-emacs option
requires an additional dependency.
```emacs-lisp ```emacs-lisp
;; in ~/.emacs ;; in ~/.emacs
@ -119,10 +127,11 @@ interface, type:
`M-x sclang-customize` `M-x sclang-customize`
If you want to change from the default `sclang_conf.yaml` file used by your NOTE: If you use an sclang configuration file different from the default
emacs sessions you can customize the `sclang-library-configuration-file` `sclang_conf.yaml`, you need to specify it in scel by customizing the
variable, but make sure that file loads the scel quark, or you won't be `sclang-library-configuration-file `variable. Otherwise, even after installing
able to run sclang code. the Quark in SuperCollider, you won't be able to run sclang code in emacs.
## Getting help ## Getting help

1
el/sclang.el
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@ -50,6 +50,7 @@
"Options for the SuperCollider process." "Options for the SuperCollider process."
:group 'sclang-interface) :group 'sclang-interface)
;;;###autoload
(defun sclang-customize () (defun sclang-customize ()
"Customize sclang variables." "Customize sclang variables."
(interactive) (interactive)