Commit graph

10233 commits

Author SHA1 Message Date
Ben Burdette
a8df239752 highlight the extra vars 2021-06-08 14:44:53 -06:00
Ben Burdette
ff2e72054f another throwTypeError form 2021-06-08 14:44:41 -06:00
Ben Burdette
99304334ca showType(fun) 2021-05-14 18:09:30 -06:00
Ben Burdette
644567cf7e clean up w LocalNoInline macro 2021-05-14 13:40:00 -06:00
Ben Burdette
17af7dc326 throwAssertionError, throwUndefinedError -> valmap-ized 2021-05-14 11:29:26 -06:00
Ben Burdette
d041dd874e throwEvalError form 4 2021-05-14 11:15:24 -06:00
Ben Burdette
ed74eaa07f throwEvalError form 3 2021-05-14 11:09:18 -06:00
Ben Burdette
989a4181a8 throwEvalError form 2 2021-05-14 11:06:20 -06:00
Ben Burdette
ab19d1685d throwEvalError; mapBindings 2021-05-13 16:00:48 -06:00
Ben Burdette
459bccc750 plain env pointer 2021-05-12 11:33:31 -06:00
Ben Burdette
0c2265da85 unique_ptr for valmap 2021-05-12 09:43:58 -06:00
Ben Burdette
e7847ad7a1 map1/2 for stack usage 2021-05-11 15:38:49 -06:00
Ben Burdette
a8fef9a6b1 throwTypeError with debugger/env 2021-05-10 18:36:57 -06:00
Ben Burdette
2dd61411af debugger on autoCallFunction error 2021-05-03 14:37:33 -06:00
Ben Burdette
f32c687f03 move repl.cc to libcmd for linkage 2021-04-28 15:50:11 -06:00
Ben Burdette
57c2dd5d85 fixes 2021-04-28 09:55:08 -06:00
Ben Burdette
b466d51952 Merge branch 'master' into debugger-merge 2021-04-27 12:31:01 -06:00
Domen Kožar
e3e78ee2a2
Merge pull request #4751 from Ma27/storepath-pos
primops/storePath: add trace to pure mode error
2021-04-27 19:05:23 +02:00
Maximilian Bosch
e6a360a4d9
primops/storePath: add trace to pure mode error
As described in #4745 it's otherwise fairly hard to understand where
this is coming from. Say you have an expression which uses e.g.
`types.package`:

``` nix
{ outputs = { self, nixpkgs }: {
    packages.x86_64-linux.hello = let
      foo = nixpkgs.lib.evalModules {
        modules = [
          {
            options.foo.bar = with nixpkgs.lib; mkOption { type = types.package; };
          }
          {
            foo.bar = ./.;
          }
        ];
      };
    in builtins.trace foo.config.foo.bar.outPath nixpkgs.legacyPackages.x86_64-linux.hello;
    defaultPackage.x86_64-linux = self.packages.x86_64-linux.hello;
  };
}
```

Then you'll get an error trace like this:

```
error: 'builtins.storePath' is not allowed in pure evaluation mode

       at /nix/store/p4h2x6r80njkb0j2rc1xjhhl99yri3zb-source/lib/attrsets.nix:328:15:

          327|     let
          328|       path' = builtins.storePath path;
             |               ^
          329|       res =

       … while evaluating the attribute 'config.foo.bar.outPath'

       at /nix/store/p4h2x6r80njkb0j2rc1xjhhl99yri3zb-source/lib/attrsets.nix:332:11:

          331|           name = sanitizeDerivationName (builtins.substring 33 (-1) (baseNameOf path'));
          332|           outPath = path';
             |           ^
          333|           outputs = [ "out" ];

       … while evaluating the attribute 'packages.x86_64-linux.hello'

       at /nix/store/6c1rfsqzrhjw1235palzjmf5vihcpci7-source/flake.nix:3:5:

            2| { outputs = { self, nixpkgs }: {
            3|     packages.x86_64-linux.hello = let
             |     ^
            4|       foo = nixpkgs.lib.evalModules {
```

Fixes #4745
2021-04-27 17:24:38 +02:00
Eelco Dolstra
fe2bf464cf Merge branch 'remove-trailing-spaces' of github.com:NixOS/nix 2021-04-23 15:09:44 +02:00
regnat
31313d1401 Replace the trailing markdown spaces by a backslash
They are equivalent according to
<https://spec.commonmark.org/0.29/#hard-line-breaks>,
and the trailing spaces tend to be a pain (because the make git
complain, editors tend to want to remove them − the `.editorconfig`
actually specifies that − etc..).
2021-04-23 14:37:21 +02:00
Eelco Dolstra
4549d65b4f
Merge pull request #4732 from NixOS/4725-always-register-the-realisations
Aways register the realisations
2021-04-23 14:22:03 +02:00
Eelco Dolstra
3996ca42cf
Merge pull request #4735 from NixOS/document-ca-derivations
(briefly) document how to build ca derivations
2021-04-23 14:21:25 +02:00
Eelco Dolstra
788008385e Use lowdown 0.8.4 2021-04-23 14:20:32 +02:00
Eelco Dolstra
e65f604ea9 Set more man sections 2021-04-23 14:20:28 +02:00
Eelco Dolstra
5a1feddfe7 Merge branch 'man1' of https://github.com/alyssais/nix 2021-04-23 14:20:17 +02:00
Alyssa Ross
29132f99c5
doc: fix section in nix3 man page metadata
These man pages said they were in section 7, even though we were
installing them to section 1 (which is the right place for them).
2021-04-23 10:52:54 +00:00
Eelco Dolstra
293220bed5
Merge pull request #4440 from Ma27/misc-pos-fixes
Miscellaneous improvements for positioning in eval-errors
2021-04-23 11:10:59 +02:00
regnat
2207018df5 (briefly) document how to build ca derivations 2021-04-23 10:28:26 +02:00
regnat
d3df747cb6 Revert "Make nix shell fallback to static outputs when needed"
This reverts commit 8d66f5f110.

This fix isn't needed anymore now that the realisations are always
properly registered
2021-04-23 09:34:43 +02:00
regnat
6ea9c65aec fixup! Add a regression test for #4725 2021-04-23 09:34:16 +02:00
regnat
9161e02039 Always register the realisations of input-addressed drvs
Fix #4725
2021-04-22 20:07:02 +02:00
regnat
b1711071d1 Add a regression test for #4725 2021-04-22 20:07:02 +02:00
Eelco Dolstra
d9864be4b7 Merge branch 'master' of github.com:NixOS/nix 2021-04-22 10:33:00 +02:00
Eelco Dolstra
78a2303b3d Merge branch 'nix-derivation-query-store-path' of https://github.com/matthewbauer/nix 2021-04-22 10:29:18 +02:00
Eelco Dolstra
dd83b29b90
Merge pull request #4724 from NixOS/nix-shell-missing-outputs
Make `nix shell` fallback to static outputs when needed
2021-04-22 10:25:55 +02:00
Eelco Dolstra
5385755227 Remove makeDecompressionSource()
This function doesn't support all compression methods (i.e. 'none' and
'br') so it shouldn't be exposed.

Also restore the original decompress() as a wrapper around
makeDecompressionSink().
2021-04-22 10:23:20 +02:00
Eelco Dolstra
a6eebcff36 Merge branch 's3-decompress' of https://github.com/lukegb/nix 2021-04-22 10:20:40 +02:00
Eelco Dolstra
7c90552879
Merge pull request #4729 from alarsyo/fix-flake-doc-typo
Fix typo in flake doc
2021-04-22 09:56:22 +02:00
Luke Granger-Brown
97dde3cdd9 libutil: allow decompression with none/empty method
The S3 store relies on the ability to be able to decompress things with
an empty method, because it just passes the value of the Content-Encoding
directly to decompress.

If the file is not compressed, then this will cause the compression
routine to get confused.

This caused NixOS/nixpkgs#120120.
2021-04-22 02:33:59 +00:00
Antoine Martin
ac38c4cdc2 Fix typo in flake doc 2021-04-22 03:07:57 +02:00
Matthew Bauer
428062e578 Get deriver when passing --derivation
This makes Nix look up paths derivations when they are passed as a
store paths. So:

$ nix path-info --derivation /nix/store/0pisd259nldh8yfjvw663mspm60cn5v8-hello-2.10

now gives

/nix/store/qp724w90516n4bk5r9gfb37vzmqdh3z7-hello-2.10.drv

instead of "".

If no deriver is available, Nix now errors instead of silently
ignoring that argument.
2021-04-21 15:32:33 -05:00
regnat
8d66f5f110 Make nix shell fallback to static outputs when needed
In case of pure input-addressed derivations, the build loop doesn't
guaranty that the realisations are stored in the db (if the output paths
are already there or can be substituted, the realisations won't be
registered). This caused `nix shell` to fail in some cases because it
was assuming that the realisations were always existing.

A better (but more involved) fix would probably to ensure that we always
register the realisations, but in the meantime this patches the surface
issue.

Fix #4721
2021-04-21 17:46:27 +02:00
Eelco Dolstra
8d651a1f68 Fix brotli compression of files > 128 KiB
This has been broken since faa31f4084.
2021-04-20 22:54:49 +02:00
Eelco Dolstra
b60b0d62d6
Merge pull request #4720 from alyssais/wait
Include sys/wait.h everywhere WIFEXITED etc is used
2021-04-20 16:09:30 +02:00
Eelco Dolstra
3cbad4b035
Merge pull request #4688 from Ma27/force-reevaluation
libcmd/installables: force re-evaluation of cached failures
2021-04-19 20:38:17 +02:00
Alyssa Ross
9ac6534f7c
Include sys/wait.h everywhere WIFEXITED etc is used
This is required on NetBSD, and I think FreeBSD too.
2021-04-19 18:31:58 +00:00
Maximilian Bosch
6905291daf
libcmd/installables: force re-evaluation of cached failures
I think that it's not very helpful to get "cached failures" in a wrong
`flake.nix`. This can be very confusing when debugging a Nix expression.
See for instance NixOS/nixpkgs#118115.

In fact, the eval cache allows a forced reevaluation which is used for
e.g. `nix eval`.

This change makes sure that this is the case for `nix build` as well. So
rather than

    λ ma27 [~/Projects/exp] → ../nix/outputs/out/bin/nix build -L --rebuild --experimental-features 'nix-command flakes'
    error: cached failure of attribute 'defaultPackage.x86_64-linux'

the evaluation of already-evaluated (and failed) attributes looks like
this now:

    λ ma27 [~/Projects/exp] → ../nix/outputs/out/bin/nix build -L --rebuild --experimental-features 'nix-command flakes'
    error: attribute 'hell' missing

           at /nix/store/mrnvi9ss8zn5wj6gpn4bcd68vbh42mfh-source/flake.nix:6:35:

                5|
                6|     packages.x86_64-linux.hello = nixpkgs.legacyPackages.x86_64-linux.hell;
                 |                                   ^
                7|
    (use '--show-trace' to show detailed location information)
2021-04-19 19:51:04 +02:00
Eelco Dolstra
76980a1f3d Merge branch 'build-with-strictDeps' of https://github.com/hercules-ci/nix 2021-04-15 14:15:21 +02:00
Eelco Dolstra
3ee0ecdda0
Merge pull request #4679 from ony/feature/one-pass-canon-path
Optimize canonPath to resolve relative symlinks in one pass
2021-04-15 14:11:51 +02:00