New comment by Chocimier on void-packages repository

https://github.com/void-linux/void-packages/pull/26038#issuecomment-720582460

Comment:
Please make them more like `php-ast`: build_style instead of calling make in template, `php-devel` in both makedepends contexts for cross build. Setting build_wrksrc instead of srcpath may be needed.
Fix issues found by xlint. You can run it locally or look at travis job logs.
Fix typo in homepage.
Make one commit per template, titled as in contributing.md.
Declare variables in one block.