Update OSX instructions in README.md (#9)

* Update README.md Add OSX shader compiling instructions caveats. * Update README.md Move change to Mac section because it did not need to be 2 sections.
5 years ago · fd8bff9ea6
parent a858011259
commit fd8bff9ea6
1 changed files with 3 additions and 0 deletions
--- a/README.md
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@ -44,6 +44,9 @@ to
 default = ["metal"]
 ```

+If using OSX and Metal you will require full XCode installed from the Appstore in order to compile metal shaders.
+After install you may be required to run this command `sudo xcode-select --switch /Applications/Xcode.app/Contents/Developer` [reference gfx-rs issue](https://github.com/gfx-rs/gfx/issues/2472)
+
 #### For Linux Users

 You might need to install some dependencies. Please refer to [this section](https://github.com/amethyst/amethyst#dependencies) of the README for more details.