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nwchemgit / nwchem

NWChem: Open Source High-Performance Computational Chemistry
http://nwchemgit.github.io
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nwchem builds extremely slowly with gmake-4.4, and doesn't build in parallel #958

Closed yurivict closed 6 months ago

yurivict commented 6 months ago

Describe the bug The build time for the FreeBSD port regressed to many hours from ~1.5 hour for unknown reasons. It appears to spend a lot of time in bash scripts, and in perl.

Here is the relevant GNU Make issue that I've created: https://savannah.gnu.org/bugs/?65533

It also doesn't build in parallel - make ignores the flag -j8.

Does anybody know why does it build so slowly, and how to make it build in parallel?

Could you please try to build it with gmake-4.4 and see if there's a slowdown?

Version: 7.2.0

edoapra commented 6 months ago

This is not a usable bug report. Please use the template at https://github.com/nwchemgit/nwchem/issues/new?assignees=&labels=&projects=&template=bug_report.md&title=