haskell-issues.txt

Debian patches needed for riscv64:

latomic-subword.patch

Debian patches needed for ppc (32-bit):

latomic-subword.patch
latomic-64bit.patch


failure logs at https://mc.pp.se/haskell-logs/

packages failing testsuite on ppc64:

dev-haskell/network     <- fixed by https://github.com/gentoo-haskell/gentoo-haskell/pull/1319
dev-vcs/darcs
dev-haskell/unicode-transforms
dev-haskell/commonmark        <- most likeley caused by unicode-transforms
dev-haskell/unicode-collation <- ditto
app-text/pandoc               <- ditto


packages failing testsuite on arm64:

dev-haskell/http-client      <- bad fd, not reproducable, possible temporary lack of resources
dev-haskell/happy            <- LLVM crash, both llvm:13 and llvm:14 affected


Packages not pulled in by leafs with default USE:

 dev-haskell/atomic-primops      <- dev-haskell/abstract-deque[usecas]

 dev-haskell/deriving-compat 
 ^ <- dev-haskell/text-show      <- dev-haskell/http-api-data[text-show]

 dev-haskell/hspec-wai
 dev-haskell/http-media
 dev-haskell/servant
 dev-haskell/should-not-typecheck
 dev-haskell/string-conversions
 ^ <- dev-haskell/servant-server <- dev-haskell/texmath[server]

 dev-haskell/safe-exceptions
 ^ <- dev-haskell/libmpd  <- x11-misc/xmobar[mpd]

 dev-haskell/netlink <- x11-misc/xmobar[wifi]

 dev-haskell/timezone-olson  <-\
 dev-haskell/timezone-series <-+- x11-misc/xmobar[timezone]

 dev-haskell/parsec1 <- dev-haskell/parsec-numbers[parsec1]

 dev-haskell/hscolour <- app-text/pandoc[hscolour]


Packages only depended on by masked packages:

 dev-haskell/validity
 ^ <- dev-haskell/genvalidity
      ^ <- dev-haskell/genvalidity-property
           ^ <- dev-haskell/genvalidity-hspec
                ^ <- dev-haskell/path[test]     <- dev-haskell/{path-io,stack,pantry,rio-prettyprint,http-downlad}[M]


aarch64 big endian with LLVM:
ghc-stage1: panic! (the 'impossible' happened)
  (GHC version 9.0.2:
        Failed to lookup LLVM data layout
  Target: aarch64_be-unknown-linux
  Available targets:
      i386-unknown-windows
      i686-unknown-windows
      x86_64-unknown-windows
      arm-unknown-linux-gnueabi
      arm-unknown-linux-gnueabihf
      arm-unknown-linux-musleabihf
      armv6-unknown-linux-gnueabihf
      armv6-unknown-linux-musleabihf
      armv6l-unknown-linux-gnueabihf
      armv6l-unknown-linux-musleabihf
      armv7-unknown-linux-gnueabihf
      armv7-unknown-linux-musleabihf
      armv7a-unknown-linux-gnueabi
      armv7a-unknown-linux-musleabi
      armv7a-unknown-linux-gnueabihf
      armv7a-unknown-linux-musleabihf
      armv7l-unknown-linux-gnueabi
      armv7l-unknown-linux-musleabi
      armv7l-unknown-linux-gnueabihf
      armv7l-unknown-linux-musleabihf
      aarch64-unknown-linux-gnu
      aarch64-unknown-linux-musl
      aarch64-unknown-linux
      i386-unknown-linux-gnu
      i386-unknown-linux-musl
      i386-unknown-linux
      i686-unknown-linux-gnu
      i686-unknown-linux-musl
      i686-unknown-linux
      x86_64-unknown-linux-gnu
      x86_64-unknown-linux-musl
      x86_64-unknown-linux
      x86_64-unknown-linux-android
      armv7-unknown-linux-androideabi
      aarch64-unknown-linux-android
      armv7a-unknown-linux-androideabi
      powerpc64le-unknown-linux-gnu
      powerpc64le-unknown-linux-musl
      powerpc64le-unknown-linux
      s390x-ibm-linux
      riscv64-unknown-linux-gnu
      riscv64-unknown-linux
      i386-apple-darwin
      x86_64-apple-darwin
      arm64-apple-darwin
      armv7-apple-ios
      aarch64-apple-ios
      i386-apple-ios
      x86_64-apple-ios
      amd64-portbld-freebsd
      x86_64-unknown-freebsd
      aarch64-unknown-freebsd
      armv6-unknown-freebsd-gnueabihf
      armv7-unknown-freebsd-gnueabihf
      arm-unknown-nto-qnx-eabi
  Call stack:
      CallStack (from HasCallStack):
        callStackDoc, called at compiler/GHC/Utils/Outputable.hs:1230:37 in ghc:GHC.Utils.Outputable
        pprPanic, called at compiler/GHC/CmmToLlvm.hs:120:20 in ghc:GHC.CmmToLlvm

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


-----

Packages failing to install on big endian ARM64:

dev-vcs/git-annex:
```
Utility/FileSystemEncoding.hs:28:1: error:
    Could not load module ~System.FilePath.ByteString~
    It is a member of the hidden package ~filepath-bytestring-1.4.2.1.9~.
    You can run ~:set -package filepath-bytestring~ to expose it.
    (Note: this unloads all the modules in the current scope.)
    Use -v (or `:set -v` in ghci) to see a list of the files searched for.
   |
28 | import System.FilePath.ByteString (RawFilePath, encodeFilePath, decodeFilePath)
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
```
(and other packages as well)

app-portage/hackport:
```
/var/tmp/portage/app-portage/hackport-0.7.2.2/work/hackport-0.7.2.2/Setup.hs:3:1: error:
    Could not load module ~Distribution.Extra.Doctest~
    It is a member of the hidden package ~cabal-doctest-1.0.9~.
    You can run ~:set -package cabal-doctest~ to expose it.
    (Note: this unloads all the modules in the current scope.)
    Use -v (or `:set -v` in ghci) to see a list of the files searched for.
  |
3 | import Distribution.Extra.Doctest ( defaultMainWithDoctests )
```

Failing package testsuites on big endian ARM64:

dev-haskell/network     <- fixed by https://github.com/gentoo-haskell/gentoo-haskell/pull/1319
dev-haskell/time-compat <- resolution tests fail
dev-vcs/darcs           <- as on ppc64
dev-haskell/unicode-transforms <- as on ppc64
dev-haskell/commonmark <- as on ppc64
app-text/pandoc <- as on ppc64

All the following packages have a "doctest" test suite that fails.  All other test suites pass.

dev-haskell/email-validate
dev-haskell/vector
dev-haskell/network-byte-order
dev-haskell/foldl
dev-haskell/prettyprinter
dev-haskell/prettyprinter-ansi-terminal
dev-haskell/xml-conduit
dev-haskell/wai-logger

The failure is always the same:

user error (Language.Haskell.GhciWrapper.close: Interpreter exited with an error (ExitFailure (-4)))

except in wai-logger, where the failure is instead:
```
test/doctests.hs:3:1: error:
    Could not find module ~Build_doctests~
    Use -v (or `:set -v` in ghci) to see a list of the files searched for.
  |
3 | import Build_doctests (flags, pkgs, module_sources)
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
```

riscv issues:

• dev-haskell/time-compat fails tests.

  This was fixed in upstream time in haskell/time@6516a35

  PR submitted at haskellari/time-compat#33

• dev-haskell/skylighting-core needs test timeout values notched up: jgm/skylighting#154

arm64 big-endian:

• LLVM patch from https://gitlab.haskell.org/ghc/ghc/-/issues/22311
• sync dev-haskell/network from ::haskell for gentoo-haskell/gentoo-haskell#1319