[mpich-discuss] mpich 3.3.2 fails to build with gcc10

Wed Jan 29 03:09:40 CST 2020

Hi,

Fedora is updating to gcc 10 now, and mpich is one of the packages
that failed to rebuild [1]. The issue was discussed in gcc bugtracker [2]
The workaround of adding -fallow-argument-mismatch "fixes" the issue [3].
Is there a plan for a better long-term fix?

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1795817
[2] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91731
[3] https://src.fedoraproject.org/rpms/mpich/c/36f3761857c27b819831eda0ca97ae0cf63efc34?branch=master

Zbyszek