Re: mail about Charmm++

From: Vermaas, Josh (
Date: Sun Jan 30 2022 - 08:59:26 CST

You don’t need root to be able to do this, unless you untarred with root. I’m a bit confused as to why mpicxx was used to run the ./build script, which is usually executed in bash. What instructions were you following?


From: <> on behalf of Vidhya Sankar <>
Reply-To: "" <>, Vidhya Sankar <>
Date: Saturday, January 29, 2022 at 12:12 PM
To: NAMD List <>, "" <>
Subject: namd-l: mail about Charmm++

Dear Namd user

when i built Charmm++ using the following command
 env MPICXX=mpicxx ./build charm++ mpi-linux-x86_64 --with-production

i got error . somebody may help to resolve the issues . I am not root user

gmake: execvp: ../../src/scripts/gatherflat: Permission denied
gmake: *** [dirs+sources] Error 127

thanks in advance

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