- eg, for partially incomplete systems (without libz devel header)
ENH: clearer binding of dummy Pstream in OpenFOAM/Make/options
- link of dummy stub Pstream now contingent on linking libOpenFOAM as
well. This makes the purpose slightly clearer
ENH: cleaner option naming/handling in wmake script
- allow special purpose -no-openfoam option.
Eg, compiling test programs without OpenFOAM and Pstream libraries
but using the rest of the wmake system.
ENH: add +openmp support into WM_COMPILE_CONTROL (#2633)
- this adds compile/link flags for openmp.
For single-use, can also use 'wmake -openmp'.
If both +openmp and ~openmp are specified in WM_COMPILE_CONTROL
the ~openmp will have priority.
This is actually done indirectly since ~openmp will set empty
COMP_OPENMP, LINK_OPENMP internal variables, which the +openmp then
adds to the c++FLAGS and linkexe targets (ie, won't actually add
anything).
ENH: add +ccache or ccache=... support into WM_COMPILE_CONTROL (#2633)
- with the first version (+ccache), simply use ccache from the path
without any extra options.
- with the second version (ccache=...), can be more specific about
what is called.
Using "+ccache" is identical to "ccache=ccache", but the later could
be used in other ways. For example,
ccache=/strange/install/path/ccache
ccache=</path/my-tooling --option>
Have the choice of unquoted, single or double quoted or '< >' quoted
STYLE: relocate FOAM_EXTRA_LDFLAGS in general makefile
- removes clutter for different linkers (eg, gold, mold, ldd)
making it easier to extend for other linkers.
STYLE: protect makefile checks with 'strip' function
- migrate to c++14 for most compilers *except* gcc.
There are still many systems in use with gcc-4.8.5, which does not
support c++14.
- initial rules for nvidia compilers (pgi is will soon be defunct).
Not fully tested...
CONFIG: provide fallback value for the user directory name
- in containers may have an unset USER env variable.
Default to 'user' to prevent ugly looking directory names.
