mpickering / ghc-artefact-nix Goto Github PK

Create environments with GHC HEAD artefacts

Nix 83.86% Shell 16.14%

ghc-artefact-nix's Issues

Add support for specifying build by job/mr number

This could be useful for testing MRs.

Executable linking is broken

@mpickering and I were discussing this on IRC: It seems that 633c6d7 is not sufficient to fix executable linking; there is still a dependency on libtinfo sneaking in somehow. I suspect this is via the package database.

Semantics of nix run changed in nix 2.4+

The README says:

One simple way to use it is:
nix run -f https://github.com/mpickering/ghc-artefact-nix/archive/master.tar.gz ghcHEAD
This will enter a shell where the most up to date artefact built for the master branch is available to use.

This doesn't enter a shell anymore. Instead it calls the respective executable, so the command above will produce:

ghc: no input files
Usage: For basic information, try the `--help' option.

Whereas:

❯ nix run -f https://github.com/mpickering/ghc-artefact-nix/archive/master.tar.gz ghcHEAD -- --version
The Glorious Glasgow Haskell Compilation System, version 9.3.20220130

This is with

❯ nix --version
nix (Nix) 2.6.0pre20211217_6e6e998

but I also tried recent releases, and both 2.4 and 2.5 suffer from it. OTOH 2.3 works as currently described.

Build failure due to text-2.0 merge

Builds of GHC master commits including https://gitlab.haskell.org/ghc/ghc/-/merge_requests/6485 fail as ghc-cabal now depends upon libstdc++.

ghc.bash is not a Mach-O file

Following the instructions in the readme to use ghc-artefact-nix bare to get ghc/master fails on x86_64-darwin with ghc.bash is not a Mach-O file:

> git clone https://github.com/mpickering/ghc-artefact-nix.git
Cloning into 'ghc-artefact-nix'...
remote: Enumerating objects: 119, done.
remote: Counting objects: 100% (28/28), done.
remote: Compressing objects: 100% (21/21), done.
remote: Total 119 (delta 13), reused 15 (delta 7), pack-reused 91
Receiving objects: 100% (119/119), 26.16 KiB | 1.74 MiB/s, done.
Resolving deltas: 100% (61/61), done.
> cd ghc-artefact-nix/
> ./ghc-head-from.sh
Fetching artefact from ghc/master
error: builder for '/nix/store/hz4rmdlaxwdbqvq7c4bb3plms461bb3j-ghc-9.5.20220716.drv' failed with exit code 1;
       last 4 log lines:
       > unpacking sources
       > unpacking source archive /nix/store/aphdkqdml3q05adg0g671jfjsm518rhy-ghc-x86_64-darwin-validate.tar.xz?job=x86_64-darwin-validate
       > source root is ghc-9.5.20220716-x86_64-apple-darwin
       > error: install_name_tool: input file: ./ghc-9.5.20220716-x86_64-apple-darwin/completion/ghc.bash is not a Mach-O file
       For full logs, run 'nix log /nix/store/hz4rmdlaxwdbqvq7c4bb3plms461bb3j-ghc-9.5.20220716.drv'.
> nix --version
nix (Nix) 2.4
> nix log /nix/store/hz4rmdlaxwdbqvq7c4bb3plms461bb3j-ghc-9.5.20220716.drv
@nix { "action": "setPhase", "phase": "unpackPhase" }
unpacking sources
unpacking source archive /nix/store/aphdkqdml3q05adg0g671jfjsm518rhy-ghc-x86_64-darwin-validate.tar.xz?job=x86_64-darwin-validate
source root is ghc-9.5.20220716-x86_64-apple-darwin
error: install_name_tool: input file: ./ghc-9.5.20220716-x86_64-apple-darwin/completion/ghc.bash is not a Mach-O file
> sw_vers
ProductName:	macOS
ProductVersion:	11.6.7
BuildVersion:	20G630

Add GHC 9.6.1 alpha1

I've tried adding it myself to releases.nix like this:

{  ghc_9_6_1_alpha1 = fromBindist {
    url = "${downloads}/9.6.1-alpha1/ghc-9.6.0.20230111-x86_64-fedora33-linux.tar.xz";
    sha256 = "sha256-bc+2Q2oPTe7eTJoaaVkE4w67A3XKvOzUp4DxDKlPYwI=";
  };
}

But this complains about wrong GLIBC versions on NixOS 21.11:

$ nix run -f releases.nix ghc_9_6_1_alpha1 --extra-experimental-features nix-command
error: builder for '/nix/store/8fr0flad6x6949pfm0pqbafbvaq22vp7-ghc-9.6.0.20230111.drv' failed with exit code 2;
       last 10 log lines:
       > chmod 644 '/nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/lib/package.conf.d/filepath-1.4.100.0.conf'
       > '/nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/ghc-pkg' --global-package-db "/nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/lib/package.conf.d" recache
       > /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/ghc-pkg: /nix/store/wx1vk75bpdr65g6xwxbj4rw0pk04v5j3-glibc-2.27/lib/libm.so.6: version `GLIBC_2.29' not found (required by /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/../lib/x86_64-linux-ghc-9.6.0.20230111/libHSbytestring-0.11.3.1-ghc9.6.0.20230111.so)
       > /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/ghc-pkg: /nix/store/wx1vk75bpdr65g6xwxbj4rw0pk04v5j3-glibc-2.27/lib/libm.so.6: version `GLIBC_2.29' not found (required by /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/../lib/x86_64-linux-ghc-9.6.0.20230111/libHStemplate-haskell-2.19.0.0-ghc9.6.0.20230111.so)
       > /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/ghc-pkg: /nix/store/wx1vk75bpdr65g6xwxbj4rw0pk04v5j3-glibc-2.27/lib/libc.so.6: version `GLIBC_2.28' not found (required by /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/../lib/x86_64-linux-ghc-9.6.0.20230111/libHSbase-4.18.0.0-ghc9.6.0.20230111.so)
       > /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/ghc-pkg: /nix/store/wx1vk75bpdr65g6xwxbj4rw0pk04v5j3-glibc-2.27/lib/libm.so.6: version `GLIBC_2.29' not found (required by /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/../lib/x86_64-linux-ghc-9.6.0.20230111/libHSbase-4.18.0.0-ghc9.6.0.20230111.so)
       > /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/ghc-pkg: /nix/store/wx1vk75bpdr65g6xwxbj4rw0pk04v5j3-glibc-2.27/lib/libm.so.6: version `GLIBC_2.29' not found (required by /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/../lib/x86_64-linux-ghc-9.6.0.20230111/libHSghc-prim-0.10.0-ghc9.6.0.20230111.so)
       > /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/ghc-pkg: /nix/store/wx1vk75bpdr65g6xwxbj4rw0pk04v5j3-glibc-2.27/lib/libc.so.6: version `GLIBC_2.32' not found (required by /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/../lib/x86_64-linux-ghc-9.6.0.20230111/libHSrts-1.0.2-ghc9.6.0.20230111.so)
       > /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/ghc-pkg: /nix/store/wx1vk75bpdr65g6xwxbj4rw0pk04v5j3-glibc-2.27/lib/libm.so.6: version `GLIBC_2.29' not found (required by /nix/store/q2f7a0kxmarxrsgr4f59w2gw8zzk3h6m-ghc-9.6.0.20230111/lib/ghc-9.6.0.20230111/bin/../lib/x86_64-linux-ghc-9.6.0.20230111/libHSrts-1.0.2-ghc9.6.0.20230111.so)
       > make: *** [Makefile:228: update_package_db] Error 1
       For full logs, run 'nix log /nix/store/8fr0flad6x6949pfm0pqbafbvaq22vp7-ghc-9.6.0.20230111.drv'.

I've also tried the deb10 and deb11 bindists, but all fail with a similar error message.

error: getting attributes of path '/nix/store/81ikflgpwzgjk8b5vmvg9gaw9mbkc86k-compress-man-pages.sh': No such file or directory

$ ./ghc-head-from.sh
Fetching artefact from ghc/master
[194.0 MiB DL]
error: getting attributes of path '/nix/store/81ikflgpwzgjk8b5vmvg9gaw9mbkc86k-compress-man-pages.sh': No such file or directory

I'm a Nix noob – I might have to update my Nix installation or something like that?!

Unable to download macOS artefacts

nix run -f https://github.com/mpickering/ghc-artefact-nix/archive/master.tar.gz ghcHEAD

warning: unable to download 'https://gitlab.haskell.org/ghc/ghc/-/jobs/artifacts/master/raw/ghc-x86_64-apple-darwin.tar.xz?job=validate-x86_64-darwin': HTTP error 404; using cached result

Failed to build with `nixpkgs-unstable`

I'm using the derivation from this repository in another Nix shell derivation as:

{
   pkgs ? import (fetchTarball https://github.com/NixOS/nixpkgs-channels/archive/nixos-20.03.tar.gz) {}
,  ghcHeadOl ? import (fetchTarball https://github.com/mpickering/ghc-artefact-nix/archive/master.tar.gz) {}
,  ghc ? ghcHeadOl.ghcHEAD
}:

with pkgs;

stdenv.mkDerivation {
  name = "ghcenv";

  buildInputs = [ ghc cabal-install ghcid ];
}

If I point my <nixpkgs> to nixpkgs-unstable or change np = import <nixpkgs> {}; to np = import (fetchTarball https://github.com/NixOS/nixpkgs-channels/archive/nixos-unstable.tar.gz) {}; in ghc-artefact-nix/default.nix, the above Nix shell derivation fails with:

error: anonymous function at ghc-artefact-nix/artifact.nix:1:1
called without required argument 'llvm_39', 
at /nix/store/dyca73pcc7d9zmmdnrcf35ycjg1gl4x6-source/lib/customisation.nix:69:16

I've fixed it by applying this patch to ghc-artefact-nix/default.nix:

   np = import <nixpkgs> {};
-  ghc = self: ref: self.callPackage ./artifact.nix { } ref; 
+  ghc = self: ref: self.callPackage ./artifact.nix { inherit (np.llvm_39) llvm_39; } ref;

I'm not making a pull request because this was a result of lot Googling and I don't fully understand what's going on here. It's working for me now but do you think ghc-artefact-nix/default.nix needs to be patched?

Fetching GHC HEAD: unable to download

Following the README, I try

~/build/haskell/ghc $ nix run -f https://github.com/mpickering/ghc-artefact-nix/archive/master.tar.gz ghcHEAD
[0.0 MiB DL]
error: unable to download 'https://gitlab.haskell.org/ghc/ghc/-/jobs/artifacts/master/raw/ghc-x86_64-fedora27-linux.tar.xz?job=validate-x86_64-linux-fedora27': HTTP error 404
(use '--show-trace' to show detailed location information)

but it fails. Is this a bug, or a transient, expected failure? If the latter, maybe point that out in the README, including possible ways to work-around that, and get a recentish GHC.

mpickering / ghc-artefact-nix Goto Github PK

ghc-artefact-nix's Issues

Add support for specifying build by job/mr number

Executable linking is broken

Semantics of nix run changed in nix 2.4+

Build failure due to text-2.0 merge

ghc.bash is not a Mach-O file

Add GHC 9.6.1 alpha1

error: getting attributes of path '/nix/store/81ikflgpwzgjk8b5vmvg9gaw9mbkc86k-compress-man-pages.sh': No such file or directory

Unable to download macOS artefacts

Failed to build with `nixpkgs-unstable`

Fetching GHC HEAD: unable to download

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