[MacPorts] #62881: gcc11: port is deactivating libgcc10, resulting in broken dependent ports

MacPorts noreply at macports.org
Thu May 13 13:34:56 UTC 2021


#62881: gcc11: port is deactivating libgcc10, resulting in broken dependent ports
----------------------+--------------------------
  Reporter:  mascguy  |      Owner:  cjones051073
      Type:  defect   |     Status:  assigned
  Priority:  High     |  Milestone:
 Component:  ports    |    Version:
Resolution:           |   Keywords:
      Port:  gcc11    |
----------------------+--------------------------

Comment (by mascguy):

 Replying to [comment:16 cjones051073]:
 > Replying to [comment:13 mascguy]:
 > > Okay, so why does `libgcc11` conflict with `libgcc10` in the first
 place? `libgcc8`, `libgcc9`, and `libgcc10` all coexist peacefully while
 active.
 >
 > It only temporarily conflicts whilst the upgrade is happening. Before
 the update libgcc10 provides the primary runtime, whilst after the update
 libgcc11 does. The problem is the update process tries to install the new
 libgcc11 before the old libgcc10 is updated, leading to a temporary
 situation where they conflict.

 Can you clarify what you mean by "before the old libgcc10 is updated?"

-- 
Ticket URL: <https://trac.macports.org/ticket/62881#comment:20>
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