nixpkgs/pkgs/top-level/release-haskell.nix
sternenseemann 813f8b5efb haskellPackages: xhtml is not bundled if haddock is disabled
The xhtml library is only built as part of the GHC build process if GHC
is disabled. This means that no GHC cross compiler has xhtml bundled,
since haddock can't be built if GHC is a cross compiler (see relevant
notes in the GHC nix expressions). This means that all packages
depending on xhtml would currently fail to build when cross-compiled, as
haskellPackages would assume it'd be provided by GHC. This is fixed by
this commit.

pkgsStatic hits this case, so we test compilation of xhtml for these
package sets which will remind us to update the attribute name whenever
its version changes.
2022-04-29 15:27:02 +02:00

464 lines
13 KiB
Nix

/*
This is the Hydra jobset for the `haskell-updates` branch in Nixpkgs.
You can see the status of this jobset at
https://hydra.nixos.org/jobset/nixpkgs/haskell-updates.
To debug this expression you can use `hydra-eval-jobs` from
`pkgs.hydra-unstable` which prints the jobset description
to `stdout`:
$ hydra-eval-jobs -I . pkgs/top-level/release-haskell.nix
*/
{ supportedSystems ? [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" ] }:
let
releaseLib = import ./release-lib.nix {
inherit supportedSystems;
};
inherit (releaseLib)
lib
mapTestOn
packagePlatforms
pkgs
;
# Helper function which traverses a (nested) set
# of derivations produced by mapTestOn and flattens
# it to a list of derivations suitable to be passed
# to `releaseTools.aggregate` as constituents.
# Removes all non derivations from the input jobList.
#
# accumulateDerivations :: [ Either Derivation AttrSet ] -> [ Derivation ]
#
# > accumulateDerivations [ drv1 "string" { foo = drv2; bar = { baz = drv3; }; } ]
# [ drv1 drv2 drv3 ]
accumulateDerivations = jobList:
lib.concatMap (
attrs:
if lib.isDerivation attrs
then [ attrs ]
else if lib.isAttrs attrs
then accumulateDerivations (lib.attrValues attrs)
else []
) jobList;
# names of all subsets of `pkgs.haskell.packages`
compilerNames = lib.mapAttrs (name: _: name) pkgs.haskell.packages;
# list of all compilers to test specific packages on
released = with compilerNames; [
ghc884
ghc8107
ghc902
ghc922
];
# packagePlatforms applied to `haskell.packages.*`
compilerPlatforms = lib.mapAttrs
(_: v: packagePlatforms v)
pkgs.haskell.packages;
# This function lets you specify specific packages
# which are to be tested on a list of specific GHC
# versions and returns a job set for all specified
# combinations. See `jobs` below for an example.
versionedCompilerJobs = config: mapTestOn {
haskell.packages =
(lib.mapAttrs (
ghc: jobs:
lib.filterAttrs (
jobName: platforms:
lib.elem ghc (config."${jobName}" or [])
) jobs
) compilerPlatforms);
};
# hydra jobs for `pkgs` of which we import a subset of
pkgsPlatforms = packagePlatforms pkgs;
# names of packages in an attribute set that are maintained
maintainedPkgNames = set: builtins.attrNames
(lib.filterAttrs (
_: v: builtins.length (v.meta.maintainers or []) > 0
) set);
recursiveUpdateMany = builtins.foldl' lib.recursiveUpdate {};
# Remove multiple elements from a list at once.
#
# removeMany
# :: [a] -- list of elements to remove
# -> [a] -- list of elements from which to remove
# -> [a]
#
# > removeMany ["aarch64-linux" "x86_64-darwin"] ["aarch64-linux" "x86_64-darwin" "x86_64-linux"]
# ["x86_64-linux"]
removeMany = itemsToRemove: list: lib.foldr lib.remove list itemsToRemove;
# Recursively remove platforms from the values in an attribute set.
#
# removePlatforms
# :: [String]
# -> AttrSet
# -> AttrSet
#
# > attrSet = {
# foo = ["aarch64-linux" "x86_64-darwin" "x86_64-linux"];
# bar.baz = ["aarch64-linux" "x86_64-linux"];
# bar.quux = ["aarch64-linux" "x86_64-darwin"];
# }
# > removePlatforms ["aarch64-linux" "x86_64-darwin"] attrSet
# {
# foo = ["x86_64-linux"];
# bar = {
# baz = ["x86_64-linux"];
# quux = [];
# };
# }
removePlatforms = platformsToRemove: packageSet:
lib.mapAttrsRecursive
(_: val:
if lib.isList val
then removeMany platformsToRemove val
else val
)
packageSet;
jobs = recursiveUpdateMany [
(mapTestOn {
haskellPackages = packagePlatforms pkgs.haskellPackages;
haskell.compiler = packagePlatforms pkgs.haskell.compiler // (lib.genAttrs [
"ghcjs"
"ghcjs810"
] (ghcjsName: {
# We can't build ghcjs itself, since it exceeds 3GB (Hydra's output limit) due
# to the size of its bundled libs. We can however save users a bit of compile
# time by building the bootstrap ghcjs on Hydra. For this reason, we overwrite
# the ghcjs attributes in haskell.compiler with a reference to the bootstrap
# ghcjs attribute in their bootstrap package set (exposed via passthru) which
# would otherwise be ignored by Hydra.
bootGhcjs = (packagePlatforms pkgs.haskell.compiler.${ghcjsName}.passthru).bootGhcjs;
}));
tests.haskell = packagePlatforms pkgs.tests.haskell;
nixosTests.agda = (packagePlatforms pkgs.nixosTests).agda;
agdaPackages = packagePlatforms pkgs.agdaPackages;
# top-level packages that depend on haskellPackages
inherit (pkgsPlatforms)
agda
arion
bench
bustle
blucontrol
cabal-install
cabal2nix
cachix
carp
cedille
client-ip-echo
darcs
dconf2nix
dhall
dhall-bash
dhall-docs
dhall-lsp-server
dhall-json
dhall-nix
diagrams-builder
elm2nix
fffuu
futhark
ghcid
git-annex
git-brunch
gitit
glirc
hadolint
haskell-ci
haskell-language-server
hasura-graphql-engine
hci
hercules-ci-agent
hinit
hedgewars
hledger
hledger-check-fancyassertions
hledger-iadd
hledger-interest
hledger-ui
hledger-web
hlint
hpack
# hyper-haskell # depends on electron-10.4.7 which is marked as insecure
hyper-haskell-server-with-packages
icepeak
idris
ihaskell
jacinda
jl
koka
krank
lambdabot
madlang
matterhorn
mueval
naproche
neuron-notes
niv
nix-delegate
nix-deploy
nix-diff
nix-linter
nix-output-monitor
nix-script
nix-tree
nixfmt
nota
nvfetcher
ormolu
pandoc
pakcs
petrinizer
place-cursor-at
pinboard-notes-backup
pretty-simple
shake
shellcheck
sourceAndTags
spacecookie
spago
splot
stack
stack2nix
stutter
stylish-haskell
taffybar
tamarin-prover
taskell
termonad-with-packages
tldr-hs
tweet-hs
update-nix-fetchgit
uusi
uqm
uuagc
vaultenv
wstunnel
xmobar
xmonad-with-packages
yi
zsh-git-prompt
;
# Members of the elmPackages set that are Haskell derivations
elmPackages = {
inherit (pkgsPlatforms.elmPackages)
elm
elm-format
elm-instrument
elmi-to-json
;
};
# GHCs linked to musl.
pkgsMusl.haskell.compiler = lib.recursiveUpdate
(packagePlatforms pkgs.pkgsMusl.haskell.compiler)
{
# remove musl ghc865Binary since it is known to be broken and
# causes an evaluation error on darwin.
# TODO: remove ghc865Binary altogether and use ghc8102Binary
ghc865Binary = {};
ghcjs = {};
ghcjs810 = {};
# Can't be built with musl, see meta.broken comment in the drv
integer-simple.ghc884 = {};
};
# Get some cache going for MUSL-enabled GHC.
pkgsMusl.haskellPackages =
removePlatforms
[
# pkgsMusl is compiled natively with musl. It is not
# cross-compiled (unlike pkgsStatic). We can only
# natively bootstrap GHC with musl on x86_64-linux because
# upstream doesn't provide a musl bindist for aarch64.
"aarch64-linux"
# musl only supports linux, not darwin.
"x86_64-darwin"
]
{
inherit (packagePlatforms pkgs.pkgsMusl.haskellPackages)
hello
lens
random
;
};
# Test some statically linked packages to catch regressions
# and get some cache going for static compilation with GHC.
# Use integer-simple to avoid GMP linking problems (LGPL)
pkgsStatic =
removePlatforms
[
"aarch64-linux" # times out on Hydra
"x86_64-darwin" # TODO: reenable when static libiconv works on darwin
] {
haskellPackages = {
inherit (packagePlatforms pkgs.pkgsStatic.haskellPackages)
hello
lens
random
QuickCheck
cabal2nix
xhtml # isn't bundled for cross
;
};
haskell.packages.native-bignum.ghc922 = {
inherit (packagePlatforms pkgs.pkgsStatic.haskell.packages.native-bignum.ghc922)
hello
lens
random
QuickCheck
cabal2nix
xhtml # isn't bundled for cross
;
};
};
})
(versionedCompilerJobs {
# Packages which should be checked on more than the
# default GHC version. This list can be used to test
# the state of the package set with newer compilers
# and to confirm that critical packages for the
# package sets (like Cabal, jailbreak-cabal) are
# working as expected.
cabal-install = released;
Cabal_3_6_3_0 = released;
cabal2nix = released;
cabal2nix-unstable = released;
funcmp = released;
haskell-language-server = released;
hoogle = released;
hlint = released;
hsdns = released;
jailbreak-cabal = released;
language-nix = released;
nix-paths = released;
titlecase = released;
ghc-api-compat = [
compilerNames.ghc884
compilerNames.ghc8107
compilerNames.ghc902
];
ghc-bignum = [
compilerNames.ghc884
compilerNames.ghc8107
];
ghc-lib = released;
ghc-lib-parser = released;
ghc-lib-parser-ex = released;
spectacle = [
compilerNames.ghc8107
];
})
{
mergeable = pkgs.releaseTools.aggregate {
name = "haskell-updates-mergeable";
meta = {
description = ''
Critical haskell packages that should work at all times,
serves as minimum requirement for an update merge
'';
maintainers = lib.teams.haskell.members;
};
constituents = accumulateDerivations [
# haskell specific tests
jobs.tests.haskell
# important top-level packages
jobs.cabal-install
jobs.cabal2nix
jobs.cachix
jobs.darcs
jobs.haskell-language-server
jobs.hledger
jobs.hledger-ui
jobs.hpack
jobs.niv
jobs.pandoc
jobs.stack
jobs.stylish-haskell
# important haskell (library) packages
jobs.haskellPackages.cabal-plan
jobs.haskellPackages.distribution-nixpkgs
jobs.haskellPackages.hackage-db
jobs.haskellPackages.xmonad
jobs.haskellPackages.xmonad-contrib
# haskell packages maintained by @peti
# imported from the old hydra jobset
jobs.haskellPackages.hopenssl
jobs.haskellPackages.hsemail
jobs.haskellPackages.hsyslog
];
};
maintained = pkgs.releaseTools.aggregate {
name = "maintained-haskell-packages";
meta = {
description = "Aggregate jobset of all haskell packages with a maintainer";
maintainers = lib.teams.haskell.members;
};
constituents = accumulateDerivations
(builtins.map
(name: jobs.haskellPackages."${name}")
(maintainedPkgNames pkgs.haskellPackages));
};
muslGHCs = pkgs.releaseTools.aggregate {
name = "haskell-pkgsMusl-ghcs";
meta = {
description = "GHCs built with musl";
maintainers = with lib.maintainers; [
nh2
];
};
constituents = accumulateDerivations [
jobs.pkgsMusl.haskell.compiler.ghc8102Binary
jobs.pkgsMusl.haskell.compiler.ghc8107Binary
jobs.pkgsMusl.haskell.compiler.ghc884
jobs.pkgsMusl.haskell.compiler.ghc8107
jobs.pkgsMusl.haskell.compiler.ghc902
jobs.pkgsMusl.haskell.compiler.ghc922
jobs.pkgsMusl.haskell.compiler.ghcHEAD
jobs.pkgsMusl.haskell.compiler.integer-simple.ghc8107
jobs.pkgsMusl.haskell.compiler.native-bignum.ghc902
jobs.pkgsMusl.haskell.compiler.native-bignum.ghc922
jobs.pkgsMusl.haskell.compiler.native-bignum.ghcHEAD
];
};
staticHaskellPackages = pkgs.releaseTools.aggregate {
name = "static-haskell-packages";
meta = {
description = "Static haskell builds using the pkgsStatic infrastructure";
maintainers = [
lib.maintainers.sternenseemann
lib.maintainers.rnhmjoj
];
};
constituents = accumulateDerivations [
jobs.pkgsStatic.haskellPackages
jobs.pkgsStatic.haskell.packages.native-bignum.ghc922
];
};
}
];
in jobs