[MacPorts] #67627: Failed to build py310-pytorch: command execution failed -- Building on on arm64/M1 -- tbb.h not found

[MacPorts]

#67627: Failed to build py310-pytorch: command execution failed -- Building on on
arm64/M1 -- tbb.h not found
---------------------+---------------------------
 Reporter:  mikeumo  |      Owner:  (none)
     Type:  defect   |     Status:  new
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:  2.8.1
 Keywords:           |       Port:  py310-pytorch
---------------------+---------------------------
 Trying to install py310-pytorch on M1 (fresh install)

 I get the error in the title and I have tried several times after port
 clean.

 The problem seems to be stemming from the tbb/tbb.h: file not found error
 (see attached main.log)

 However, I have tbb (and onetbb) installed and I have checked their
 contents and they contain

 /opt/local/libexec/tbb/include/tbb/tbb.h

 and

 /opt/local/libexec/onetbb/include/tbb/tbb.h

 respectively.


 So, how can PyTorch find the tbb.h?

 Thank you for your time,

 Mikhail.

-- 
Ticket URL: <https://trac.macports.org/ticket/67627>
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