[prev in list] [next in list] [prev in thread] [next in thread] 

List:       macports-tickets
Subject:    Re: [MacPorts] #64698: approach to fix Haskell (GHC) for PowerPC: some progress,
From:       "MacPorts" <noreply () macports ! org>
Date:       2022-02-27 11:09:55
Message-ID: 064.1dd4f74e7acb201dff03e1186f36d55e () macports ! org
[Download RAW message or body]

--==============‰89690587364323039=MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: quoted-printable

#64698: approach to fix Haskell (GHC) for PowerPC: some progress, ghc @7.6.3 builds
for ppc but there is a bug to be fixed
---------------------------------+------------------------------
  Reporter:  barracuda156        |      Owner:  (none)
      Type:  enhancement         |     Status:  new
  Priority:  Normal              |  Milestone:
 Component:  ports               |    Version:  2.7.1
Resolution:                      |   Keywords:  powerpc, leopard
      Port:  ghc, ghc-bootstrap  |
---------------------------------+------------------------------

Comment (by barracuda156):

 UPD: Spend hours trying to build `ghc` 7.7 with variety of settings, and
 could not get past building `Float` in final stage. It always ends with
 `internal error: evacuate(static): strange closure type`.

 Judging from some seemingly related tickets, this is a bug in compiler
 itself, so may not be fixable:
 https://gitlab.haskell.org/ghc/ghc/-/issues/9268
 https://git-
 annex.branchable.com/bugs/internal_error__58___evacuate__58___strange_closure_type/

 I will skip 7.7–7.8 and try building 7.10, where the bug might have been
 fixed (of course, ppc case is unknown).

-- 
Ticket URL: <https://trac.macports.org/ticket/64698#comment:33>
MacPorts <https://www.macports.org/>
Ports system for macOS

--==============‰89690587364323039==--
[prev in list] [next in list] [prev in thread] [next in thread]