Segfault during configuring

[nnmm]

I have enabled the ghc-musl container in my stack.yaml like so:

docker:
  enable: true
  image: utdemir/ghc-musl:v25-ghc944

The resolver is lts-21.16, which I think should be compatible.

In the cabal file, I've added

    cc-options:
        -static
    ld-options:
        -static -pthread

as recommended by this comment.

However, when running stack build, every build process exits with code -11 (segfault).

Is there something I should do differently?

Full build output

``` ➜ stack build --ghc-options ' -static -optl-static -optl-pthread -fPIC' --no-nix OneTuple > configure Only > configure StateVar > configure appar > configure Progress 4/208

Error: [S-7282]
Stack failed to execute the build
plan.

   While executing the build plan,
   Stack encountered the following
   errors:

   [S-7011]
   While
   building package appar-0.1.8 (scroll
   up to its section to see the
   error) using:
   /home/user/.stack/setup-exe-cache/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/Cabal-simple_6HauvNHV_3.8.1.0_ghc-9.4.7 --verbose=1 --builddir=.stack-work/dist/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/ghc-9.4.7 configure --with-ghc=/home/user/.stack/programs/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb/ghc-musl-9.4.7/bin/ghc-9.4.7 --with-ghc-pkg=/home/user/.stack/programs/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb/ghc-musl-9.4.7/bin/ghc-pkg-9.4.7 --user --package-db=clear --package-db=global --package-db=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/pkgdb --libdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/lib --bindir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/bin --datadir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/share --libexecdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/libexec --sysconfdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/etc --docdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/appar-0.1.8 --htmldir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/appar-0.1.8 --haddockdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/appar-0.1.8 --dependency=base=base-4.17.2.0 --dependency=bytestring=bytestring-0.11.5.2 --exact-configuration --ghc-option=-fhide-source-paths
   Process exited with
   code: ExitFailure (-11)

   [S-7011]
   While
   building package StateVar-1.2.2 (scroll
   up to its section to see the
   error) using:
   /home/user/.stack/setup-exe-cache/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/Cabal-simple_6HauvNHV_3.8.1.0_ghc-9.4.7 --verbose=1 --builddir=.stack-work/dist/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/ghc-9.4.7 configure --with-ghc=/home/user/.stack/programs/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb/ghc-musl-9.4.7/bin/ghc-9.4.7 --with-ghc-pkg=/home/user/.stack/programs/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb/ghc-musl-9.4.7/bin/ghc-pkg-9.4.7 --user --package-db=clear --package-db=global --package-db=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/pkgdb --libdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/lib --bindir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/bin --datadir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/share --libexecdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/libexec --sysconfdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/etc --docdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/StateVar-1.2.2 --htmldir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/StateVar-1.2.2 --haddockdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/StateVar-1.2.2 --dependency=base=base-4.17.2.0 --dependency=stm=stm-2.5.1.0 --dependency=transformers=transformers-0.5.6.2 --exact-configuration --ghc-option=-fhide-source-paths
   Process exited with
   code: ExitFailure (-11)

   [S-7011]
   While
   building package Only-0.1 (scroll
   up to its section to see the
   error) using:
   /home/user/.stack/setup-exe-cache/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/Cabal-simple_6HauvNHV_3.8.1.0_ghc-9.4.7 --verbose=1 --builddir=.stack-work/dist/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/ghc-9.4.7 configure --with-ghc=/home/user/.stack/programs/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb/ghc-musl-9.4.7/bin/ghc-9.4.7 --with-ghc-pkg=/home/user/.stack/programs/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb/ghc-musl-9.4.7/bin/ghc-pkg-9.4.7 --user --package-db=clear --package-db=global --package-db=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/pkgdb --libdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/lib --bindir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/bin --datadir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/share --libexecdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/libexec --sysconfdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/etc --docdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/Only-0.1 --htmldir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/Only-0.1 --haddockdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/Only-0.1 --dependency=base=base-4.17.2.0 --dependency=deepseq=deepseq-1.4.8.0 --exact-configuration --ghc-option=-fhide-source-paths
   Process exited with
   code: ExitFailure (-11)

   [S-7011]
   While
   building package OneTuple-0.4.1.1 (scroll
   up to its section to see the
   error) using:
   /home/user/.stack/setup-exe-cache/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/Cabal-simple_6HauvNHV_3.8.1.0_ghc-9.4.7 --verbose=1 --builddir=.stack-work/dist/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/ghc-9.4.7 configure --with-ghc=/home/user/.stack/programs/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb/ghc-musl-9.4.7/bin/ghc-9.4.7 --with-ghc-pkg=/home/user/.stack/programs/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb/ghc-musl-9.4.7/bin/ghc-pkg-9.4.7 --user --package-db=clear --package-db=global --package-db=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/pkgdb --libdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/lib --bindir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/bin --datadir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/share --libexecdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/libexec --sysconfdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/etc --docdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/OneTuple-0.4.1.1 --htmldir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/OneTuple-0.4.1.1 --haddockdir=/home/user/.stack/snapshots/x86_64-linux-dk85569e7f830e7dc606115fd702e078fb-musl/356fad6ceb12428804ff3010eb5d77595b26288ae84277ce1fb6cc995fc531f4/9.4.7/doc/OneTuple-0.4.1.1 --dependency=base=base-4.17.2.0 --dependency=ghc-prim=ghc-prim-0.9.1 --dependency=template-haskell=template-haskell-2.19.0.0 --exact-configuration --ghc-option=-fhide-source-paths
   Process exited with
   code: ExitFailure (-11)

</p>
</details> 

[benz0li]

@nnmm Maybe benz0li/ghc-musl#1 (comment) and the following posts have the answer you are looking for.

[benz0li]

IMHO ld-options: -static -pthread should be sufficient.

@nnmm See also jgm/pandoc#9068 for a similar case.

[nnmm]

@benz0li Thanks for your comment. I don't think I'm doing anything all that different from what is suggested in these threads.

I've uploaded a minimal reproducer here: https://github.com/nnmm/stack-musl-repro - I've also tried using a package.yaml instead of a cabal file, but the result is the same (segfault during configuring).

[benz0li]

On a host with docker installed

docker run --rm -ti glcr.b-data.ch/ghc/ghc-musl:9.8.2 bash

Inside the container

cd /var/tmp/ \
  && git clone https://github.com/nnmm/stack-musl-repro.git \
  && cd stack-musl-repro \
  && cabal build \
  && file /var/tmp/stack-musl-repro/dist-newstyle/build/x86_64-linux/ghc-9.8.2/repro-0.1.0.0/x/repro/build/repro/repro

output:

Cloning into 'stack-musl-repro'...
remote: Enumerating objects: 6, done.
remote: Counting objects: 100% (6/6), done.
remote: Compressing objects: 100% (4/4), done.
remote: Total 6 (delta 0), reused 6 (delta 0), pack-reused 0
Receiving objects: 100% (6/6), done.
Config file path source is default config file.
Config file not found: /root/.config/cabal/config
Writing default configuration to /root/.config/cabal/config
Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal
update' to download it.
Resolving dependencies...
Build profile: -w ghc-9.8.2 -O1
In order, the following will be built (use -v for more details):
 - repro-0.1.0.0 (exe:repro) (first run)
Configuring executable 'repro' for repro-0.1.0.0..
Warning: The 'license-file' field refers to the file 'LICENSE' which does not
exist.
Preprocessing executable 'repro' for repro-0.1.0.0..
Building executable 'repro' for repro-0.1.0.0..
[1 of 1] Compiling Main             ( app/Main.hs, /var/tmp/stack-musl-repro/dist-newstyle/build/x86_64-linux/ghc-9.8.2/repro-0.1.0.0/x/repro/build/repro/repro-tmp/Main.o )
[2 of 2] Linking /var/tmp/stack-musl-repro/dist-newstyle/build/x86_64-linux/ghc-9.8.2/repro-0.1.0.0/x/repro/build/repro/repro
/var/tmp/stack-musl-repro/dist-newstyle/build/x86_64-linux/ghc-9.8.2/repro-0.1.0.0/x/repro/build/repro/repro: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, BuildID[sha1]=ea4b874dedbf8d2efd08f79aedc237e10c465def, with debug_info, not stripped

👉 statically linked

[benz0li]

You may try the following stack.yaml:

flags: {}
packages:
- '.'
resolver: lts-22.7
# This enables static linking, so that there are no libc problems with the Debian server
docker:
  enable: true
  image: quay.io/benz0li/ghc-musl:9.6.4

[nnmm]

@benz0li That works, thanks so much! Seems like the conclusion is that I should have been looking at https://github.com/benz0li/ghc-musl instead of this repo :)

[nnmm]

That is, the configuring error is gone - there is still a linker error. But I can create a separate issue for that if needed.

[benz0li]

That is, the configuring error is gone - there is still a linker error. But I can create a separate issue for that if needed.

@nnmm You may create an issue at https://github.com/benz0li/ghc-musl.

If possible: Use a Dev Container so it can be easily reproduced.