avilib doesn't support DV type 1 AVIs at all. It used to print an
error message to standard error; additionally it didn't propagate the
error back to the caller resulting in invalid memory accesses and
subsequent crashes.
Fixes#2491.
- convert gcc to use -include
- add clang support for -include
- new target namespace: pch (invoke rake -T or pch:overview for details)
- move pch logic into rake.d/pch.rb
- convert a few troublesome source files from ISO-8859-1 -> UTF-8
- add persistent config: config.pch.json
- add TTY support for running commands with filters (keeps pretty
color diagnostics even when filtering compiler stdout/stderr)
- for fun try:
drake "pch[pretty]"
drake -j4
drake pch:status
