maintainer-feedback requested: [Bug 260597] lang/ghc 8.10.7 fails to build

From: <bugzilla-noreply_at_freebsd.org>
Date: Tue, 21 Dec 2021 21:39:15 UTC
Bugzilla Automation <bugzilla@FreeBSD.org> has asked freebsd-haskell (Nobody)
<haskell@FreeBSD.org> for maintainer-feedback:
Bug 260597: lang/ghc 8.10.7 fails to build
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=260597



--- Description ---
=>> Building lang/ghc
build started at Tue Dec 21 21:56:15 CET 2021
port directory: /usr/ports/lang/ghc
package name: ghc-8.10.7
building for: FreeBSD pkg.FreeBSD.org 12.2-RELEASE FreeBSD 12.2-RELEASE amd64
maintained by: haskell@FreeBSD.org
Makefile datestamp: -rw-r--r--	1 root	wheel  8216 Nov 18 22:27
/usr/ports/lang/ghc/Makefile
Ports top last git commit: ee4e1a8ab5
Ports top unclean checkout: no
Port dir last git commit: dc37cfca2d
Port dir unclean checkout: no
Poudriere version: poudriere-git-3.3.99.20211130
Host OSVERSION: 1202000
Jail OSVERSION: 1202000

//--snip--//
  HC [stage 1]
libraries/Cabal/Cabal/dist-install/build/Distribution/Types/Lens.o
  HC [stage 1]
libraries/Cabal/Cabal/dist-install/build/Distribution/Simple/Program/Builtin.p_
o
gmake[2]: *** [compiler/ghc.mk:308: compiler/stage2/build/DynFlags.p_o] Killed
gmake[2]: *** Waiting for unfinished jobs....
gmake[1]: *** [Makefile:128: all] Error 2
gmake[1]: Leaving directory '/wrkdirs/usr/ports/lang/ghc/work/ghc-8.10.7'
===> Compilation failed unexpectedly.
Try to set MAKE_JOBS_UNSAFE=yes and rebuild before reporting the failure to
the maintainer.
*** Error code 1

Stop.
make: stopped in /usr/ports/lang/ghc
=>> Cleaning up wrkdir
===>  Cleaning for ghc-8.10.7
build of lang/ghc | ghc-8.10.7 ended at Tue Dec 21 22:22:43 CET 2021
build time: 00:26:28
!!! build failure encountered !!!