[format][headers] Teach check-header-guards about the SYSROOT location

I tested this by `fx format-code`ing in libc and in the zircon public
directory.

Change-Id: I611bbecbedb29968247ceebda1b517499d10345d
1 file changed
tree: dbbcab94634db68f0b06bf57f2c313bd8ff6361b
  1. boards/
  2. build/
  3. buildtools/
  4. bundles/
  5. docs/
  6. examples/
  7. garnet/
  8. peridot/
  9. products/
  10. scripts/
  11. sdk/
  12. src/
  13. third_party/
  14. tools/
  15. zircon/
  16. .clang-format
  17. .dir-locals.el
  18. .gitattributes
  19. .gitignore
  20. .gn
  21. AUTHORS
  22. CODE_OF_CONDUCT.md
  23. CONTRIBUTING.md
  24. LICENSE
  25. OWNERS
  26. PATENTS
  27. README.md
  28. rustfmt.toml
README.md

Fuchsia

Pink + Purple == Fuchsia (a new operating system)

What is Fuchsia?

Fuchsia is a modular, capability-based operating system. Fuchsia runs on modern 64-bit Intel and ARM processors.

Fuchsia is an open source project with a code of conduct that we expect everyone who interacts with the project to respect.

How can I build and run Fuchsia?

See Getting Started.

Where can I learn more about Fuchsia?

See the documentation.