pw_docgen: Fix paths, multiple sources

- Fix code for remapping paths into the docgen tree. Some path prefixes
  were being incorrectly trimmed, preventing size report inclusion in
  some cases.
- Make Sphinx warnings errors.
- Allow specifying multiple top-level sources to a pw_doc_gen.
- Move documentation for modules to their own table of contents.
- Rename module documentation to the module names.

Change-Id: Ic475019673ccefdb786a28d241a143886af097ab
8 files changed
tree: b71c990155ae295b30eb448119674133e51a3612
  1. docs/
  2. env_setup/
  3. pw_bloat/
  4. pw_build/
  5. pw_cli/
  6. pw_docgen/
  7. pw_dumb_io/
  8. pw_dumb_io_baremetal_stm32f429/
  9. pw_dumb_io_stdio/
  10. pw_preprocessor/
  11. pw_presubmit/
  12. pw_span/
  13. pw_status/
  14. pw_string/
  15. pw_toolchain/
  16. pw_unit_test/
  17. targets/
  18. .clang-format
  19. .gitignore
  20. .gn
  21. AUTHORS
  22. BUILD
  23. BUILD.gn
  24. BUILDCONFIG.gn
  25. CONTRIBUTING.md
  26. LICENSE
  27. modules.gni
  28. presubmit.py
  29. pw_vars_default.gni
  30. README.md
  31. WORKSPACE
README.md

Pigweed embedded oriented software libraries

Pigweed is a collection of embedded-focused libraries, which we call "modules". These modules are designed for small-footprint MMU-less microcontrollers like the ST Micro STM32L452 or the Nordic NRF82832. The modules are designed to facilitate easy integration into existing codebases.

Pigweed is in the early stages of development.