[MacPorts] #64295: OpenBLAS 0.3.19 build failed on macOS Monterey 12.1 (arm64)

[MacPorts]

#64295: OpenBLAS 0.3.19 build failed on macOS Monterey 12.1 (arm64)
----------------------------------+----------------------
 Reporter:  astroboylrx           |      Owner:  (none)
     Type:  defect                |     Status:  new
 Priority:  Normal                |  Milestone:
Component:  ports                 |    Version:  2.7.1
 Keywords:  OpenBLAS Monterey M1  |       Port:  OpenBLAS
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 error log attached. The relevant lines seem to be

 {{{
     2496 :info:build dyld[71412]: Library not loaded:
 /opt/local/lib/libisl.22.dylib
     2497 :info:build   Referenced from: /opt/local/libexec/gcc/aarch64
 -apple-darwin21/12.0.0/f951
     2498 :info:build   Reason: tried: '/opt/local/lib/libisl.22.dylib' (no
 such file), '/usr/local/lib/libisl.22.dylib' (no such file),
 '/usr/lib/libisl.22.
     2498 dylib' (no such file)
     2499 :info:build gfortran-mp-devel: internal compiler error: Abort
 trap: 6 signal terminated program f951
     2500 :info:build Please submit a full bug report,
 }}}

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Ticket URL: <https://trac.macports.org/ticket/64295>
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