After final improvements to the official formatter implementation,
this commit now performs the first treewide reformat of Nix files using it.
This is part of the implementation of RFC 166.
Only "inactive" files are reformatted, meaning only files that
aren't being touched by any PR with activity in the past 2 months.
This is to avoid conflicts for PRs that might soon be merged.
Later we can do a full treewide reformat to get the rest,
which should not cause as many conflicts.
A CI check has already been running for some time to ensure that new and
already-formatted files are formatted, so the files being reformatted here
should also stay formatted.
This commit was automatically created and can be verified using
nix-build a08b3a4d19.tar.gz \
--argstr baseRev b32a094368
result/bin/apply-formatting $NIXPKGS_PATH
checkInputs used to be added to nativeBuildInputs. Now we have
nativeCheckInputs to do that instead. Doing this treewide change allows
to keep hashes identical to before the introduction of
nativeCheckInputs.
To keep this for the future we also strictDeps where possible, including for janePackages, topkg, oasis and ocamlbuild.
This makes some closures significantly smaller and makes cross compilation easier
* ocamlPackages.janeStreet_0_9_0: join the ocamlPackages fix point
Internal dependencies in the janeStreet sets were always taken from the
own rec attribute set. While this is pretty simple and convenient, it
has the disadvantage that it doesn't play nice with overriding: If you'd
override an attribute in a janeStreet set previously, it would be
changed when referenced directly, but the other packages in that
janeStreet set still would use the original, non-overridden version of
the derivation.
This is easily fixed by passing janeStreet_0_9_0 itself from the fix
point of ocamlPackages and using it to reference the dependencies.
Example showing it now works as expected:
test-overlay.nix:
self: super: {
ocamlPackages = super.ocamlPackages.overrideScope (old: _: {
janeStreet_0_9_0 = old.janeStreet_0_9_0 // {
base = old.janeStreet_0_9_0.base.overrideAttrs (_: {
meta.broken = true;
});
};
});
}
nix-repl> (import ./. {
overlays = [ (import ./test-overlay.nix) ];
}).ocamlPackages.janeStreet_0_9_0.stdio
error: Package ‘ocaml4.10.0-base-0.9.4’ in /home/lukas/src/nix/nixpkgs/pkgs/development/ocaml-modules/janestreet/janePackage.nix:6 is marked as broken, refusing to evaluate.
a) To temporarily allow broken packages, you can use an environment variable
for a single invocation of the nix tools.
$ export NIXPKGS_ALLOW_BROKEN=1
b) For `nixos-rebuild` you can set
{ nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.
c) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
{ allowBroken = true; }
to ~/.config/nixpkgs/config.nix.
* ocamlPackages.janeStreet: take part in fixpoint for OCaml >= 4.08
This change makes overrides to the janeStreet set work as expected by
making the janeStreet set take part in the ocamlPackages fixpoint for
janeStreet 0.14, i. e. OCaml >= 4.08
* ocamlPackages.janeStreet: take part in fixpoint for OCaml == 4.07
This change makes overrides to the janeStreet set work as expected by
making the janeStreet set take part in the ocamlPackages fixpoint for
janeStreet 0.12, i. e. OCaml == 4.07
* ocamlPackages.janeStreet: take part in fixpoint for OCaml < 4.07
This change makes overrides to the janeStreet set work as expected by
making the janeStreet set take part in the ocamlPackages fixpoint for
janeStreet 0.11, i. e. OCaml < 4.07
* ocamlPackages.janeStreet: remove self - super distinction
Previously, we inherited non-janestreet ocaml dependencies from super
and janestreet dependencies from self which always was super.janeStreet.
This behavior is however not really what we want due to liftJaneStreet:
Users and other packages will use ocamlPackages.base etc. instead of
ocamlPackages.janeStreet.base and the like. Consequently they also would
override the top-level attributes which would mean that other janestreet
packages would not pick up on it however.
As a consequence however, overriding ocamlPackages.janeStreet.base
doesn't work. Since this was never possible, I don't think this is an
issue. It is probably a good idea to deprecate that set anyways and
printing a warning when it is used via trace.
janeStreet_0_9_0 is unchanged as the disticniton between self and super
makes sense for it.
Below is an example showing how overriding would work from an user's
perspective:
test-overlay.nix:
self: super: {
ocamlPackages = super.ocamlPackages.overrideScope (old: _: {
base = old.base.overrideAttrs (_: {
meta.broken = true;
});
});
}
nix-repl> (import ./. { overlays = [ (import ./test-overlay.nix) ]; }).ocamlPackages.
stdio
error: Package ‘ocaml4.10.0-base-0.14.0’ in /home/lukas/src/nix/nixpkgs/pkgs/development/ocaml-modules/janestreet/janePackage_0_14.nix:12 is marked as broken, refusing to evaluate.
a) To temporarily allow broken packages, you can use an environment variable
for a single invocation of the nix tools.
$ export NIXPKGS_ALLOW_BROKEN=1
b) For `nixos-rebuild` you can set
{ nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.
c) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
{ allowBroken = true; }
to ~/.config/nixpkgs/config.nix.
https://github.com/ocamllabs/ocaml-ctypes/blob/0.18.0/CHANGES.md#ctypes-0180
* ocamlPackages.async_ssl: fix compatibility with ctypes 0.18.0 by using
ctypes.foreign instead of ctypes.foreign.threaded since the distinction
between threaded and unthreaded has been removed in this release.
* libbap: link with -thread so linking ctypes.foreign doesn't fail
https://github.com/BinaryAnalysisPlatform/bap-bindings/issues/18
* ocaml-ng.ocamlPackages_4_07.sodium: patch lib_gen/_tags to also add
the `package(bigarray)` directive since `ctypes.stubs` no longer
propgates that, leading to module not found error.
* ocaml-ng.ocamlPackages_4_{04,05,06,07}.async_ssl: mark as broken: due to
the bigarray-compat dependency, we need dune 2 for ctypes which breaks
compilation of the legacy async_ssl 0.11 version since we can't
upgrade to dune 2 for it since that version doesn't support the legacy
jbuild files.
