[MacPorts] #69295: lapack @3.12.0_0+gfortran+openblas (and +accelerate) fails to build on MacOS 10.15 on x86_64

[MacPorts]

#69295: lapack @3.12.0_0+gfortran+openblas (and +accelerate) fails to build on
MacOS 10.15 on x86_64
----------------------+----------------------
  Reporter:  Gandoon  |      Owner:  tenomoto
      Type:  defect   |     Status:  assigned
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.9.1
Resolution:           |   Keywords:  catalina
      Port:  lapack   |
----------------------+----------------------

Comment (by tomio-arisaka):

 For example:

 {{{
 $ diff -u Portfile.orig Portfile
 --- Portfile.orig       2024-01-30 12:32:00.000000000 +0900
 +++ Portfile    2024-02-10 18:00:00.000000000 +0900
 @@ -42,6 +42,7 @@
                      -DBUILD_SHARED_LIBS=ON \
                      -DCBLAS=ON \
                      -DLAPACKE=ON \
 +                    -DBUILD_INDEX64_EXT_API=OFF \
                      -DCMAKE_INSTALL_INCLUDEDIR=${prefix}/include/${name}
 \
                      -DCMAKE_INSTALL_LIBDIR=${prefix}/lib/${name} \
                      -DCMAKE_INSTALL_RPATH=${prefix}/lib/${name} \
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/69295#comment:10>
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