- However, the new ragel-based parser is much faster
than the others, and does not cause 'too many open files' error
that the flex-based parser does (issue #784).
The timings (using src/sampling as being somewhat representative)
$ wclean; wmakeLnInclude -u .; time wmake -s dep
3.4s wmkdepend (ragel) [now default]
5.7s wmkdep (flex)
6.1s cpp -M
- The makeDepend script is for testing purposes only, but could used as
a hook for other dependency generation systems (eg, ninja).
It simply wraps 'cpp -M' in a form that is calling compatible with
wmkdepend.
BUG: wmkdepend parser was missing optional leading space on #include match
STYLE: use -G2 (goto-based) option for wmkdepend state machine
- the machine is compact with few states and lends itself to this
- handle sourcing bashrc with a relative path (issue #383)
- handle sourcing from bash and zsh.
Still need manual intervention when sourcing dash, sh, or ksh.
- replace grep in etc/cshrc with sed only
- logical instead of physical path for WM_PROJECT_DIR (issue #431).
Doesn't seem to be possible for csh/tcsh.
* Continue using physical locations when comparing directories,
but not for the top-level FOAM_INST_DIR, WM_PROJECT_DIR.
- relocate WM_CC, WM_CXX overrides from etc/config.*/compiler
to etc/config.*/settings to ensure that they are left untouched
when etc/config.sh/compiler is sourced while making third-party
packages (eg, gcc, llvm, CGAL).
- provide fallback FOAM_TUTORIALS setting in RunFunctions
STYLE: remove "~OpenFOAM" fallback as being too rare, non-obvious
