tree a2c73a367d3d5e0c9960f73fdfea002ed02e6e58
parent b7b1c3f2c39b28cc35c4527d61d965c158c48c0b
author Brandon Kim <brandonkim@google.com> 1613676097 -0800
committer Brandon Kim <brandonkim@google.com> 1613684113 -0800

Adding google license header to source files

This was done automatically using this script:

https://github.com/google/addlicense

```
go get -u github.com/google/addlicense
$HOME/go/bin/addlicense -c "Google LLC" -l apache .
```

Manually added the license headers to meson.build files as well

Signed-off-by: Brandon Kim <brandonkim@google.com>
Change-Id: I7a17364912c8af2317a1d47a4222f7b3bdc5dc98