Changes between Version 4 and Version 6 of Ticket #64494


Ignore:
Timestamp:
Jan 22, 2022, 5:41:09 PM (3 years ago)
Author:
bal-agates
Comment:
$ port provides /opt/local/lib/libunwind.dylib
/opt/local/lib/libunwind.dylib is provided by: libunwind

I am not sure what libunwind is. After encountering the sqlite3 issue I updated my ports a got the message 

Error: libgcc-devel cannot be built while libunwind-headers is active.
Error: Please forcibly deactivate libunwind-headers, e.g. by running:
Error: 
Error:     sudo port -f deactivate libunwind-headers
Error: 
Error: Then try again. You can reactivate libunwind-headers again later.

Possible multiple ports provide the same thing? I inactivated libunwind-headers, upgraded libgcc-devel, that activated libunwind-headers. That seemed to work. So they might be related to gcc? 

$ port rdependents libunwind
The following ports are dependent on libunwind:
  PDAL
    grass7
      qgis3

I suspect "configure script opportunistically finds it" is true.

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  • Ticket #64494 – Description

    v4 v6  
    33I am not sure how to solve this.  Is this a config tool problem or port problem?  I suppose one of those could have a dependency added to make sure whatever port is providing libundind.dylib checks that it is built universal?
    44
    5 I put this at low priority because this doesn't really affect me.  It was the result of another port errantly wanting to rebuild everything "+universal".  See #64488.
     5I put this at low priority because this doesn't really affect me.  It was the result of another port errantly wanting to rebuild everything "+universal".  See [https://trac.macports.org/ticket/64488 #64488].