[MacPorts] #61536: asymptote @2.65 build on Big Sur causes kernel panic.

[MacPorts]

#61536: asymptote @2.65 build on Big Sur causes kernel panic.
------------------------+----------------------
  Reporter:  snowflake  |      Owner:  mojca
      Type:  defect     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.6.99
Resolution:             |   Keywords:
      Port:  asymptote  |
------------------------+----------------------

Comment (by snowflake):

 I have been building asy in the work directory after configuring it with
 port and changing all the files to be owned by me.

 Running make in the root directory works and the asy command is built.
 I then cd into the doc directory and do ```make clean; make doc```

 I get this log:

 {{{
 Script started on Wed Nov 18 21:14:12 2020
 command: make doc
 ../asy -dir ../base -config "" -render=0 -h 2>&1 | grep -iv Asymptote >
 options
 ../asy -dir ../base -config "" -render=0 -f pdf -noprc Bode.asy
 ../asy -dir ../base -config "" -render=0 -f pdf -noprc CAD1.asy
 ../asy -dir ../base -config "" -render=0 -f pdf -noprc CDlabel.asy
 ../asy -dir ../base -config "" -render=0 -f pdf -noprc GaussianSurface.asy
 GPL Ghostscript 9.53.3:
    *** EPS files may not contain multiple pages.
    *** Use of the %d filename format is required to output pages to
 multiple EPS files.
 GPL Ghostscript 9.53.3: Unrecoverable error, exit code 1
 ^Cmake: *** [GaussianSurface.pdf] Interrupt: 2

 Script done on Wed Nov 18 21:14:40 2020

 }}}
 Watching the memory usage with ```top```, I see ```asy``` steadily
 increasing its memory usage at about 1 GB per second. When it gets to
 about 25 GB I terminate the process with ctrl-C.

-- 
Ticket URL: <https://trac.macports.org/ticket/61536#comment:5>
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