configure fails with intel OneAPI 2022.2.0

Parallel-NetCDF / PnetCDF

Source code repository of PnetCDF library and utilities

https://parallel-netcdf.github.io

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configure fails with intel OneAPI 2022.2.0 #94

Closed bourdin closed 2 years ago

bourdin commented 2 years ago

Configure fails when using the latest version of the intel OneAPI compilers on a plain RHEL7 linux box. I don't understand where the -loopopt-1 options gets pulled from.

config.log

Any idea?

wkliao commented 2 years ago

According to this post, it seems the problem can be resolved by autoconf 2.7.0 or newer versions. Could you give it a try? Note once it is installed, please run command "autoreconf -i" before your configure command.

bourdin commented 2 years ago

Thanks. It worked (modulo having to build a newer version of autoconf).