Bug#1069259: haskell-termonad: FTBFS on armhf: callStackDoc, called at compiler/GHC/Utils/Panic.hs:182:37 in ghc:GHC.Utils.Panic

[Sebastian Ramacher]

Source: haskell-termonad
Version: 4.5.0.0-1
Severity: serious
Tags: ftbfs
Justification: fails to build from source (but built successfully in the past)
X-Debbugs-Cc: sramacher at debian.org

https://buildd.debian.org/status/fetch.php?pkg=haskell-termonad&arch=armhf&ver=4.5.0.0-1%2Bb4&stamp=1713092640&raw=0

<no location info>: error:
    panic! (the 'impossible' happened)
  GHC version 9.4.7:
	tyThingTyCon
  Coercion axiom ‘ManagedPtrNewtype’
  Call stack:
      CallStack (from HasCallStack):
        callStackDoc, called at compiler/GHC/Utils/Panic.hs:182:37 in ghc:GHC.Utils.Panic
        pprPanic, called at compiler/GHC/Types/TyThing.hs:273:28 in ghc:GHC.Types.TyThing

Please report this as a GHC bug:  https://www.haskell.org/ghc/reportabug

[12 of 14] Compiling Termonad.XML     ( src/Termonad/XML.hs, dist-ghc/build/Termonad/XML.o, dist-ghc/build/Termonad/XML.dyn_o )
-e: error: debian/hlibrary.setup build --builddir=dist-ghc returned exit code 1
 at /usr/share/perl5/Debian/Debhelper/Dh_Lib.pm line 875.
	Debian::Debhelper::Dh_Lib::error("debian/hlibrary.setup build --builddir=dist-ghc returned exit"...) called at /usr/share/perl5/Debian/Debhelper/Dh_Lib.pm line 614
	Debian::Debhelper::Dh_Lib::error_exitcode("debian/hlibrary.setup build --builddir=dist-ghc") called at /usr/share/perl5/Debian/Debhelper/Dh_Lib.pm line 477
	Debian::Debhelper::Dh_Lib::doit("debian/hlibrary.setup", "build", "--builddir=dist-ghc") called at /usr/share/perl5/Debian/Debhelper/Buildsystem/Haskell/Recipes.pm line 656
	Debian::Debhelper::Buildsystem::Haskell::Recipes::build_recipe() called at -e line 1
make: *** [/usr/share/cdbs/1/class/hlibrary.mk:158: build-ghc-stamp] Error 25

Cheers
-- 
Sebastian Ramacher