[Octave-bug-tracker] [bug #63370] liboctave.so: undefined reference to `cgejsv_' while building from scratch gcc-9.4.0 + RHEL7

[anonymous]

URL:
  <https://savannah.gnu.org/bugs/?63370>

                 Summary: liboctave.so: undefined reference to `cgejsv_' while
building from scratch gcc-9.4.0 + RHEL7
                 Project: GNU Octave
               Submitter: None
               Submitted: Tue 15 Nov 2022 07:53:39 AM UTC
                Category: Configuration and Build System
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Installation Failure
                  Status: None
             Assigned to: None
         Originator Name: Thomas
        Originator Email: arndtthomas@gmx.de
             Open/Closed: Open
                 Release: 7.1.0
         Discussion Lock: Any
        Operating System: GNU/Linux


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Follow-up Comments:


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Date: Tue 15 Nov 2022 07:53:39 AM UTC By: Anonymous
Hi guys,

I've faced a linker error as far as I could see related to lapack, blas
version of the base RHEL7 system.

  CXXLD    src/octave-cli
/usr/local/gcc-9.4.0_RHEL7/bin/../lib/gcc/x86_64-redhat-linux/9.4.0/../../../../x86_64-redhat-linux/bin/ld:
liboctave/.libs/liboctave.so: undefined reference to `cgejsv_'
/usr/local/gcc-9.4.0_RHEL7/bin/../lib/gcc/x86_64-redhat-linux/9.4.0/../../../../x86_64-redhat-linux/bin/ld:
liboctave/.libs/liboctave.so: undefined reference to `zgejsv_'

The last working version is 6.4.0. I've tried to jump to 7.3.0 (which fails
with the same error, but already face it with 7.1.0)

Is there a way to disable somehow lapack,blas or reduce the feature, compat
mode or something?

Building lapack, blas is unfortunately not an option.

KR,
Thomas







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