[MacPorts] #62727: OpenBLAS fails to build on Apple M1
MacPorts
noreply at macports.org
Wed Apr 28 23:47:09 UTC 2021
#62727: OpenBLAS fails to build on Apple M1
------------------------------+--------------------
Reporter: Gregory-Gelfond | Owner: (none)
Type: defect | Status: new
Priority: Normal | Milestone:
Component: ports | Version: 2.6.4
Resolution: | Keywords:
Port: OpenBLAS |
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Comment (by cjones051073):
Replying to [comment:28 kencu]:
> Homebrew decided to carry a patchset of Iain's patches backported to
gcc10 instead of using his current gcc-devel tip.
>
> Those patches may well get the @loader_path treatment soon enough I
expect, as Iain is moving that into gcc mainline.
The build is from a fixed tarball, so Iain might well update things in his
GitHub gcc10 branch I suppose, but they won't hit the gcc10 version until
we switch to a different tarball..
>
> We should fix OpenBLAS -- it's link link is wrong and it is messing up
the @loader_path line.
I don't disagree. But thee is I think a real advantage to switching back
to using a stable gcc10 build on arm, rather than the gcc-devel port which
as I said was *never* intended to be used for port building, and we only
did as at the time there was no alternative.
I didn't realise there was a back port to the stable gcc10 branch, if I
had I would have suggested using it sooner.
--
Ticket URL: <https://trac.macports.org/ticket/62727#comment:30>
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