Hello,
I am trying to brew calculiX-ccx on an m2 mac. I get the following:

`Akthem@X-mbp ~ % brew install namore/homebrew-custom/namore-calculix-ccx

==> Fetching namore/custom/namore-calculix-ccx
==> Downloading http://www.dhondt.de/ccx_2.17.test.tar.bz2
Already downloaded: /Users/Akthem/Library/Caches/Homebrew/downloads/91e02de198c11520e00211a22f05441ae7d9b3bb4b761628c06467ec9bf7221b--ccx_2.17.test.tar.bz2
==> Downloading http://www.dhondt.de/ccx_2.17.htm.tar.bz2
Already downloaded: /Users/Akthem/Library/Caches/Homebrew/downloads/91099c3ec3c220271680864cd5d0727d837193b1488459430e286f4cf0c30f1c--ccx_2.17.htm.tar.bz2
==> Downloading http://www.netlib.org/linalg/spooles/spooles.2.2.tgz
Already downloaded: /Users/Akthem/Library/Caches/Homebrew/downloads/717008ac3fad6bddf223d016ae9d22019b2734be629ef3aa5fdbb6cc9690c8df--spooles.2.2.tgz
==> Downloading http://www.dhondt.de/ccx_2.17.src.tar.bz2
Already downloaded: /Users/Akthem/Library/Caches/Homebrew/downloads/0562e811b6a2fd95c4149735cdbcafeffcd121926a1f70001ebbcbd49b5e7325--ccx_2.17.src.tar.bz2
==> Installing namore-calculix-ccx from namore/custom
==> Patching
==> make -C spooles lib
==> make -C spooles/MT/src makeLib
==> make -C ccx_2.17/src ccx_2.17 CC=clang FC=gfortran CFLAGS=-O2 -I../../spoole
Last 15 lines from /Users/Akthem/Library/Logs/Homebrew/namore-calculix-ccx/03.make:
:36:1: note: expanded from here
printoutfacefem_
^
./CalculiX.h:4309:6: note: 'printoutface_' declared here
void FORTRAN(printoutface,(double *co,double *rhcon,ITG *nrhcon,ITG *ntmat_,
^
./CalculiX.h:26:22: note: expanded from macro 'FORTRAN'
#define FORTRAN(A,B) A##_ B
^
:183:1: note: expanded from here
printoutface_
^
5 errors generated.
make: *** [compfluidfem.o] Error 1
make: *** Waiting for unfinished jobs....

If reporting this issue please do so at (not Homebrew/brew or Homebrew/homebrew-core):
https://github.com/namore/homebrew-custom/issues
`

Could you please advise if I am missing a step or something? Alternatively, if there are are any workarounds to get over this issue this would be great.

Thank you.
Akthem