Previously this was the double the CPU count because:
- Modern CPU's from AMD & Intel support SMT/hyper-threading which
present twice as many cores, doubling again has little to no benefit.
- Using 2x or 4x the number of physical cores number can use a lot of
memory on systems with many cores which are becoming more common.
Listing the "Blender Foundation" as copyright holder implied the Blender
Foundation holds copyright to files which may include work from many
developers.
While keeping copyright on headers makes sense for isolated libraries,
Blender's own code may be refactored or moved between files in a way
that makes the per file copyright holders less meaningful.
Copyright references to the "Blender Foundation" have been replaced with
"Blender Authors", with the exception of `./extern/` since these this
contains libraries which are more isolated, any changed to license
headers there can be handled on a case-by-case basis.
Some directories in `./intern/` have also been excluded:
- `./intern/cycles/` it's own `AUTHORS` file is planned.
- `./intern/opensubdiv/`.
An "AUTHORS" file has been added, using the chromium projects authors
file as a template.
Design task: #110784
Ref !110783.
- Fix using forward declarations when extracting struct information as
it causing this check to be ignored.
- Fix extracting comments which sometimes included code fragments.
- Fix extracting the outer comment for struct declarations on a single
line.
- Skip source files in the build directory.
This utility uses Python's clang module to validate comments intended
to match the struct member names. `cmake_static_check_clang.py` has
been written to support adding other checkers in the future.
