Re: [AMBER-Developers] Problem compiling Amber/24

From: David A Case via AMBER-Developers <amber-developers.ambermd.org>
Date: Tue, 17 Dec 2024 08:03:26 -0700

On Tue, Dec 17, 2024, Adrian Roitberg via AMBER-Developers wrote:

>
>I down loaded fresh Amber24+ Ambertools, to compile/install in a Mac M2.
>All goes well following instructions on the amber web site for Mac.
>
>cmake runs well, but make install goes almost all the way until:
>
>[ 97%] Building Fortran object
>src/pmemd/src/CMakeFiles/pmemd.decomp.dir/dihedrals.F90.o
>/Users/roitberg/Downloads/Amber24/amber24_src/src/pmemd/src/dihedrals.i:2:7:
>
>    2 |   use ti_decomp_mod
>      |       1
>Fatal Error: Cannot open module file ‘ti_decomp_mod.mod’ for reading
>at (1): No such file or directory
>compilation terminated.

Did you perhaps try to do a parallel build? Either way, try running "make -j1
install" again (no need for any "make clean" step,) and see if that helps.

Also, try "./update_amber --show-applied-patches" in the amber24_src folder.
Make sure you are up to update.3 for Amber, and update.6 for AmberTools.
(Ti-decomp was a patch.) [You probably are up-to-date, since the error came
when trying to compile pmemd.decomp.]

Soon, you can become our expert on Amber on Apple-Silicon machines. But if
any less-busy person on this list is willing to volunteer for that slot,
please speak up -- it's been a pain to keep Amber reliably working the
non-Intel hardware.

...thx...dac


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Received on Tue Dec 17 2024 - 07:30:02 PST
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