upcxx-meta UPCXX doesn't include the C++ dialect

[Scott Baden]

On NERSC systems, e.g. Edison

edison03 b/baden% upcxx-meta CXXFLAGS -std=c++11 -O2 -Wno-format -Wno-unused -Wunused-result -Wno-unused-parameter -Wno-address

But on a mac:

$UPCXX_INSTALL/bin/upcxx-meta CXXFLAGS -O3 -Wno-unused -Wunused-result -Wno-unused-parameter -Wno-address

[Dan Bonachea]

-std flags in upcxx-meta CXXFLAGS was added recently in bd057a8, merged to develop July 19th (and notably after the current public release).

You need to rebuild your mac install from develop

[Dan Bonachea]

Issue #161 was marked as a duplicate of this issue.

[Scott Baden]

I did rebuild from scratch. The problem persists Also, this is a different problem

upcxx-meta doesn't accept the CXXFLAGS argument

[Dan Bonachea]

If you want upcxx-meta to have CXXFLAGS support, you need to re-install UPC++ from the develop branch (not the current public release).