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3923 Commits

Author SHA1 Message Date
Silvan Mosberger
e3a6e38033 lib.fileset.toList: init 2024-02-26 20:21:50 +01:00
Sandro
e426a8f097
lib: export attrsets.mergeAttrsList 2024-02-26 15:49:25 +01:00
Robert Hensing
475ee3a18e lib/tests/test-with-nix.nix: init 
See https://github.com/NixOS/nix/pull/9900
 2024-02-23 11:07:08 +01:00
Valentin Gagarin
b4cdc15163
Merge pull request #286544 from hercules-ci/doRename-doc 
lib.modules.doRename: Add doc comments
 2024-02-22 16:05:10 +01:00
Benoit de Chezelles
eba79c6df4
lib.evalModules: Fix deprecation doc for args parameter 2024-02-18 21:33:31 +01:00
Robert Hensing
fe36252019 lib.modules.doRename: Add doc comments 
I don't think these are rendered yet, but this at least provides
the content.

Follow-up to https://github.com/NixOS/nixpkgs/pull/285612
 2024-02-14 17:30:51 +01:00
Robert Hensing
ca81a89839 lib.types.attrTag: init 2024-02-11 18:44:52 +01:00
h7x4
8d165ba903
licenses: add mplus 2024-02-10 16:05:30 +01:00
Silvan Mosberger
f37ba19765
Merge pull request #284512 from hercules-ci/lib-types-unique-merge 
lib.types.unique: Check inner type deeply
 2024-02-10 02:52:45 +01:00
Ryan Lahfa
dbd22195df
Merge pull request #287124 from RaitoBezarius/is-sparc-64 
lib/systems/inspect: add `isSparc64`
 2024-02-09 15:07:01 +01:00
Silvan Mosberger
886e85f4f4 lib.versions: Remove unneeded polyfill 
Nix 2.3 (the minimum version needed to evaluate Nixpkgs) supports these, so no need to keep them around.
 2024-02-09 05:46:05 +01:00
Silvan Mosberger
f2c837700d lib.strings: Remove unneeded polyfill 
Nix 2.3 (the minimum version needed to evaluate Nixpkgs) supports these, so no need to keep them around.
 2024-02-09 05:46:05 +01:00
Silvan Mosberger
46fd25dda9 lib.lists: Remove unneeded polyfills 
Nix 2.3 (the minimum version needed to evaluate Nixpkgs) supports these, so no need to keep them around.
 2024-02-09 05:46:05 +01:00
Silvan Mosberger
31d23ba418 lib.attrsets: Remove unneeded polyfills 
Nix 2.3 (the minimum version needed to evaluate Nixpkgs) supports these, so no need to keep them around.
 2024-02-09 05:46:03 +01:00
Silvan Mosberger
27488b861c lib.trivial: Remove unneeded polyfills 
Nix 2.3 (the minimum version needed to evaluate Nixpkgs) supports these, so no need to keep them around.
 2024-02-09 05:45:31 +01:00
Silvan Mosberger
63373eba60
Merge pull request #286117 from alois31/lib-deprecations 
lib: make deprecation warnings consistent
 2024-02-09 05:03:43 +01:00
Raito Bezarius
b62bc38ac9 lib/systems/inspect: add isSparc64 
This is useful to distinguish between SPARC64 and SPARC whatever,
because SPARC64 do support compressed kernels.
 2024-02-08 05:07:39 +01:00
Robert Hensing
5d7125e01e
Merge pull request #285612 from hercules-ci/doRename-condition 
lib.modules.doRename: Add condition parameter
 2024-02-05 19:24:36 +01:00
Silvan Mosberger
27dbf77d62
Merge pull request #285353 from sternenseemann/nix-2.3-syntax 
treewide: fix parse errors with Nix 2.3 and related problems
 2024-02-05 17:44:28 +01:00
Robert Hensing
542f5d4f4d lib.option.mergeUniqueOption: Simplify and add warning about merge function 
The previous code was optimized for the old uniq behavior, which did not
call merge. That's changed, so the legacy path is not a hot path anymore,
and is not worth any tech debt.
 2024-02-04 16:02:13 +01:00
Robert Hensing
bd285d2c11 lib.types.uniq: Check inner type 
We now reuse the `unique` type, which implements this.
Keeping the duplication around would be bad at this point.
 2024-02-04 15:49:55 +01:00
Alois Wohlschlager
d33127863e
lib: make deprecation warnings consistent 
The deprecation warnings in lib were wildly inconsistent. Different
formulations were used in different places for the same meaning. Some warnings
used builtins.trace instead of lib.warn, which prevents silencing; one even
only had a comment instead. Make everything more uniform.
 2024-02-03 19:01:39 +01:00
Shea Levy
43ec00acab
Merge branch 'optionalDrvAttr' 2024-02-02 16:30:17 -05:00
Shea Levy
ca1262a483
lib: Add optionalDrvAttr to conditionally set drv attributes. 
This allows for adding new, conditionally set, derivation attributes
to an existing derivation without changing any output paths in the
case where the condition is not met.
 2024-02-02 16:27:30 -05:00
Robert Hensing
29c7665003 lib.modules.doRename: Add condition parameter 
This is to support single-to-multi service migrations, so that the
`to` (e.g. `foos.""`) isn't defined unconditionally. See test cases.
 2024-02-02 07:31:16 +01:00
Silvan Mosberger
55ae7c58f3
Merge pull request #285301 from ibbem/gitTracked-shallow 
lib.fileset.gitTracked: Allow clones of shallow repositories
 2024-02-02 03:30:20 +01:00
ibbem
6558e89177 lib.fileset.gitTracked: Allow clones of shallow repositories 
The only reason shallow clones are not the default in
`builtins.fetchGit` is that `revCount` can't be provided when cloning a
shallow repository. However, `revCount` isn't used or exposed by
`lib.fileset`. Hence, allowing cloning shallow repositories makes
`gitTracked` more general without any drawbacks.

Co-authored-by: Silvan Mosberger <github@infinisil.com>
 2024-02-01 00:01:26 +01:00
sternenseemann
84a4712bcb lib/tests/packages-from-directory: make sure all .nix files parse 
It is useful that all (or almost all) .nix files in nixpkgs at least
parse since it allows for checking syntax in the repository
programmatically without evaluating anything.
 2024-01-31 20:30:17 +01:00
Robert Hensing
33e2ec81c7
Merge pull request #284829 from deemp/master 
types.nix: fix nonEmptyListOf
 2024-01-30 20:55:24 +01:00
Danila Danko
7dea495d34 feat: add test for nonEmptyListOf submodule 2024-01-30 21:32:34 +03:00
Danila Danko
ad853c1368 types.nix: fix nonEmptyListOf 2024-01-29 22:29:44 +03:00
figsoda
e08ce8d1d1 lib/trivial: bump oldestSupportedRelease to 23.11 2024-01-29 12:08:59 -05:00
Robert Hensing
b78ba9bc68 lib.types.unique: Check inner type deeply 
This doesn't change uniq. Why not?

- In NixOS it seems that uniq is only used with
  simple types that are fully checked by t.check.

- It exists for much longer and is used more widely.

- I believe we should deprecate it, because unique was
  already better.

- unique can be a proving ground.
 2024-01-28 14:09:27 +01:00
Vincenzo Mantova
4c6e59f0f8 licenses: add Creative Commons Attribution 2.0 2024-01-27 09:32:21 +00:00
Adam Joseph
9b4c306d98 lib.system.inspect: add wasm32 to isILP32 
According to the WebAssembly design doc, wasm32 is an ILP32 ABI like
x32, mips64n32, and aarch64_ilp32 (Apple Watch).  This commits adds
it to the predicate.

  1319968ca5/CAndC%2B%2B.md (L16)
 2024-01-18 09:09:29 +00:00
Silvan Mosberger
501963a6df
Merge pull request #248220 from infinisil/document-extends 
Improve the documentation of `lib.extends` and how it relates to overlays
 2024-01-12 02:25:42 +01:00
Silvan Mosberger
0ed96eed10
Merge pull request #278777 from tweag/fix-evals 
`lib.callPackageWith`: Use abort again instead of throw and fix evaluation errors caused by it
 2024-01-08 03:50:58 +01:00
Silvan Mosberger
56df668386 lib.callPackageWith: Use abort, not throw 
This reverts f8ea911f7c, see also https://github.com/NixOS/nixpkgs/pull/271123#discussion_r1442134594
 2024-01-07 23:31:11 +01:00
Ryan Burns
5cbd74e49a lib/systems: add exec format inspection attrs 
Most of the time when we do a patchelf conditional on
hostPlatform.isLinux, what we really mean is hostPlatform.isElf.
Now that we are starting to support BSDs, this is becoming more important.
 2024-01-02 14:07:20 -08:00
Robert Hensing
9f98c59547
Merge pull request #276271 from hercules-ci/modules-types-description-nonRestrictiveClause 
lib.types: Improve descriptions of composed types that have commas
 2023-12-30 17:29:16 +01:00
jopejoe1
95f9761fd9 lib/license: add dtoa 2023-12-30 00:40:41 +01:00
jopejoe1
7b7b4967d4 lib/licenses: add missing spdxids 2023-12-26 17:38:49 +01:00
jopejoe1
a302ae8adc lib/licenses: add smlnj 2023-12-23 12:11:14 +01:00
Robert Hensing
6f4d0b5261 lib.types: Improve descriptions of composed types that have commas 
Type:   either ints.positive (enum ["auto"])
Before: positive integer, meaning >0 or value "auto" (singular enum)
After:  positive integer, meaning >0, or value "auto" (singular enum)
 2023-12-23 11:40:27 +01:00
jopejoe1
d4a1307524 lib/licenses: add xinetd 2023-12-23 10:40:02 +01:00
jopejoe1
3e53f2b569 lib/licenses: add xskat 2023-12-23 10:31:58 +01:00
Silvan Mosberger
0f8d175ebd
Merge pull request #272083 from tweag/lib-contrib 
lib: Add contribution guidelines
 2023-12-19 22:29:51 +01:00
Silvan Mosberger
1816242f9c
Merge pull request #273893 from tweag/fileset.gitTracked-storeDir 
`lib.fileset.gitTracked`: Support out-of-tree builds
 2023-12-19 22:14:19 +01:00
Silvan Mosberger
38cf6ff099 Remove --simulate-pure-eval 2023-12-19 22:09:01 +01:00
Silvan Mosberger
4a70c1e4da lib.fileset.gitTracked: Support out-of-tree builds 2023-12-19 22:08:59 +01:00
Silvan Mosberger
cf47b9a5c0
Merge pull request #270537 from 9999years/packagesFromDirectory 
lib.packagesFromDirectoryRecursive: init
 2023-12-19 22:03:01 +01:00
Rebecca Turner
090b929b8a
lib.packagesFromDirectoryRecursive: init 
Co-authored-by: Gabriella Gonzalez <GenuineGabriella@gmail.com>
 2023-12-19 09:48:17 -08:00
Rebecca Turner
fa9727cf1e
lib: modules.sh should check JSON output for predictability 
Currently, the `lib/tests/modules.sh` test checks the output of
`nix-instantiate --eval` without `--json`, which outputs an unspecified
human-readable format.

This patch modifies `modules.sh` to use the `--json` output instead, to
be robust against future changes to `nix-instantiate` output.
 2023-12-19 09:23:09 -08:00
Silvan Mosberger
74f2e49543 lib.fileset.fetchGit: Refactoring 2023-12-19 01:46:15 +01:00
Matthieu Coudron
4ea6c0c58b lib.generators: made toLua accept derivations too 
While trying to extend generateLuarocksConfig, I had infinite loops caused by toLua considering derivations as attrSets
 2023-12-15 15:05:46 +01:00
Adam Joseph
8f34a10d6a lib/tests/release.nix: temporary reference to pkgs/test/release 
This commit temporarily adds pkgs/test/release to the
lib/tests/release.nix test suite, because ofborg already knows about
that entry point.

We should move the list of test entry points out of ofborg and into
a central place in nixpkgs:

  https://github.com/NixOS/nixpkgs/issues/272591

Once we do that we won't need to have this ugly kludge in an
inappropriate place.
 2023-12-15 05:13:50 -08:00
Adam Joseph
80472e3754 treewide: add __attrsFailEvaluation and __recurseIntoDerivationForReleaseJobs 2023-12-15 05:13:46 -08:00
Robert Hensing
bef10a5ace
Merge pull request #269551 from tejing1/nixos-stub-ld 
nixos/stub-ld: init module
 2023-12-13 22:36:30 +01:00
Silvan Mosberger
39948a158c
Merge pull request #273704 from adisbladis/lib-getexe-efficiency 
lib.getExe: Make more efficient
 2023-12-13 21:30:13 +01:00
Silvan Mosberger
5027eafc33
Merge pull request #274022 from hercules-ci/doc-attrsets-operators 
lib/attrsets: Document and link Nix language operators
 2023-12-13 21:14:08 +01:00
Robert Hensing
a7aa95db53 lib/attrsets: Document and link Nix language operators 2023-12-13 18:38:41 +01:00
Silvan Mosberger
d4b7b15407 lib.path.hasStorePathPrefix: init 
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
 2023-12-13 17:12:52 +01:00
Silvan Mosberger
c4e2e52a21
Merge pull request #273664 from tweag/fileset.gitTracked-improvements 
`lib.fileset.gitTracked,gitTrackedWith`: Minor improvements
 2023-12-13 05:14:20 +01:00
adisbladis
0286e3119e lib.getExe: Make more efficient 2023-12-12 16:44:07 +13:00
Silvan Mosberger
6e3be6ddb0 lib.fileset.gitTracked: Improve error when passing files 2023-12-11 23:05:51 +01:00
Silvan Mosberger
eec765f9e6 lib.fileset: Refactor gitTracked and gitTrackedWith 
Introduce an internal function for them to share more behavior.
This makes future changes easier.
 2023-12-11 22:57:12 +01:00
Silvan Mosberger
04efefaa4c
Merge pull request #273473 from adisbladis/lib-isConvertibleToString-static-list 
lib.isConvertibleToString: Statically compute types list
 2023-12-11 17:46:48 +01:00
Silvan Mosberger
6d8c22272a
Merge pull request #273470 from adisbladis/lib-tohexstring-static-values 
lib.toHexString: Statically compute hexDigits attrset
 2023-12-11 17:46:23 +01:00
Silvan Mosberger
5812c533ed
Merge pull request #273474 from adisbladis/lib-cmakeOptionType-static-list 
lib.cmakeOptionType: Statically compute types list
 2023-12-11 17:45:22 +01:00
Silvan Mosberger
581adae822
Merge pull request #273467 from adisbladis/lib-pipe-no-let 
lib.pipe: Avoid creating a scope
 2023-12-11 17:16:05 +01:00
Robert Hensing
6c8fb49bfc
Merge pull request #273004 from hercules-ci/attrset-path-longest-prefix 
lib.attrsets.longestValidPathPrefix: init
 2023-12-11 13:25:45 +01:00
Robert Hensing
067ac02817
Merge pull request #257100 from Ma27/version-info-lib 
flake: fix `lib.trivial.version` when used from a flake
 2023-12-11 10:30:12 +01:00
adisbladis
2d47874820 lib.cmakeOptionType: Statically compute types list 2023-12-11 16:47:22 +13:00
adisbladis
a128a3f234 lib.isConvertibleToString: Statically compute types list 2023-12-11 16:42:13 +13:00
adisbladis
ad647985cf lib.toHexString: Statically compute hexDigits attrset 2023-12-11 16:36:29 +13:00
adisbladis
c8c2ae638a lib.pipe: Avoid creating scopes 2023-12-11 16:25:21 +13:00
adisbladis
bd817120c4 lib.strings: Dont create scopes for getName/getVersion 
We can create the `parse` function in a scope one level up to avoid recomputing it every time.
 2023-12-11 14:49:11 +13:00
Maximilian Bosch
d56f942e43
Merge pull request #272709 from hercules-ci/module-system-test-pr-131205 
lib/modules: Test optionless module errors from #131205
 2023-12-10 13:49:02 +01:00
Maximilian Bosch
ede5720a0d
flake/version overlay: review fixes 
* Improves the comments of `lib/flake-version-info.nix` and drops the
  `__`-prefix from the filename.
* `lib'` -> `lib0` in `nixpkgs/lib`.
* Drop the declaration of `trivial.version` in the overlay because this
  declaration already uses the final expressions of `versionSuffix` and
  `release` now.
* No need to fall back to `self.lastModified` anymore, this was a
  workaround for pre2.4 Nix.

Co-authored-by: Robert Hensing <robert@roberthensing.nl>
Co-authored-by: Silvan Mosberger <contact@infinisil.com>
 2023-12-10 13:25:24 +01:00
Maximilian Bosch
78f5ed053a
lib/trivial: drop rec in favor of lib fixpoint 
That way each expression uses the final version of other lib.trivial
declarations.

For instance, when replacing `versionSuffix` with the string `"fnord"`
in a lib overlay, `trivial.version` uses `"fnord"` as suffix now rather
than `pre-git`.
 2023-12-10 13:25:24 +01:00
Robert Hensing
8d20c2011e
Merge pull request #272183 from infinisil/nixpkgs-reference 
doc: Rename to Nixpkgs reference manual and restate purpose
 2023-12-10 07:07:20 +01:00
Robert Hensing
584463c744
Merge pull request #272764 from tweag/anyBool 
lib.types.anyBool: init
 2023-12-10 06:03:50 +01:00
Robert Hensing
83712164e6 lib/modules: Clarify test assertions 2023-12-09 20:38:29 +01:00
Robert Hensing
afb1a2e376 lib/modules: Test optionless module errors from #131205 2023-12-09 14:15:49 +01:00
Maximilian Bosch
bb7921d1d6
flake: also provide proper version info for lib's flake 
This effectively means that

    nixpkgs$ nix eval ./lib#lib.trivial.version
    "23.11.20231020.ee0d6b5"

now gives meaningful results as well.

See https://github.com/NixOS/nixpkgs/pull/257100#discussion_r1352075369
for the discussion around this.
 2023-12-09 11:45:45 +01:00
Robert Hensing
7d993b9521 lib.attrsets.hasAttrByPath: Document law and laziness, and test it 2023-12-08 23:19:09 +01:00
Robert Hensing
72bd4bbb58 lib.attrsets.longestValidPathPrefix: init 
Allows finding the most specific path that exists.
This is useful for error messages relating to attribute paths.
 2023-12-08 23:15:13 +01:00
Robert Hensing
50793752a7 lib.sort: Make doc consistent with sortOn 2023-12-08 22:15:30 +01:00
Robert Hensing
016993237f lib.callPackageWith: Optimize levenshtein sort 
Probably not significant because of the limits already applied.
This is mostly cleanup.
 2023-12-08 22:15:29 +01:00
Robert Hensing
67cc78643d lib.sortOn: init 
A more efficient sort in some cases, and often convenient.

This exposes `lib.lists.sortOn` immediately on `lib`, because it is
a sibling of `sort`, which is already present there.
Omitting it would lead to more confusion, and worse outcomes.
There's no confusion about the types `sort` or `sortOn` operate on.

Haskell agrees about the type for `sortOn`, and it is in its `base`.
 2023-12-08 22:15:29 +01:00
Silvan Mosberger
8d3978c149 lib.types.boolByOr: init 
This type is necessary to have correct merging behavior for
`allowUnfreePredicate` and `allowInsecurePredicate`

Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
 2023-12-08 21:50:29 +01:00
Silvan Mosberger
f5dafbfa83 doc: Rename to Nixpkgs reference manual and state purpose 
For the time being, we're moving towards https://nix.dev/ containing
all tutorials and guides. The Nixpkgs manual is reinforced to be a
_reference_ manual. While it's not just reference for now, that's what
the docs team is working towards.

This commits rewrites the Nixpkgs manual introduction to reflect that
and point to some more useful links. The contribution docs are updated
similarly so it's not missed.

Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
 2023-12-08 01:26:31 +01:00
Silvan Mosberger
395fc06431 lib: Add contribution guidelines 
Co-Authored-By: Robert Hensing <robert@roberthensing.nl>
 2023-12-05 20:38:28 +01:00
Jeff Huffman
94a3c17582
lib.systems.elaborate: add libDir attribute 2023-12-03 16:23:44 -05:00
Someone Serge
a3006991c3
lib/customisation: fix eval error (attribute "levenshtein" missing) 2023-12-03 03:49:22 +00:00
Alyssa Ross
973120823b
lib.systems.elaborate: fix passing rust (more) (#271707) 
An important idea around the rust stuff in lib.systems is that it's
elaborated — this means that it should idempotently add to the values
passed in, if any.  But we missed that the names used for the
parameter and the elaborated value for "rustcTarget"/"config" didn't
line up.  The intention was to use "rustcTarget" everywhere in the new
interface, as a more descriptive name than "config".

This fixes setting the system in NixOS configuration, which results in
an already elaborated system being elaborated again.  Before, this
wouldn't produce the correct result:

% nix-instantiate --eval -A stdenv.hostPlatform.rust.rustcTarget --system armv7l-linux
"armv7-unknown-linux-gnueabihf"
% NIX_PATH= nix-instantiate --eval -E '(import nixos/lib/eval-config.nix { system = "armv7l-linux"; modules = []; }).pkgs.stdenv.hostPlatform.rust.rustcTarget'
"arm-unknown-linux-gnueabihf"

Fixes: e3e57b8f18 ("lib.systems: elaborate Rust metadata")
Fixes: https://github.com/NixOS/nixpkgs/issues/271000
 2023-12-03 01:32:01 +01:00
K900
37445f3c5c lib/customisation: fix callPackage error messages 2023-12-03 01:28:17 +03:00
Pierre Bourdon
5b7ae3565d
sudo: fix meta license information (#269788) 2023-12-02 09:45:08 +01:00
Adam Joseph
f8ea911f7c lib.customisation.callPackageWith: use throw, not abort 2023-11-30 07:43:16 +01:00
Silvan Mosberger
fc2b2af15e
Merge pull request #270299 from adisbladis/lib-customisation-allocs 
lib.customisation: Refactor nested set access & avoid some allocations
 2023-11-27 16:01:05 +01:00
Robert Hensing
51357572f2
Merge pull request #269552 from adisbladis/lib-matchattrs-list-allocs 
lib.attrsets.matchAttrs: Avoid some list allocations when walking structure
 2023-11-27 14:44:37 +01:00
adisbladis
8d162ec7b8 lib.customisation: Don't allocate intermediate list for missing args 2023-11-27 21:06:42 +13:00
adisbladis
7903613b0b lib.customisation: Inherit lib/builtins into scope 
It makes the code more readable if we have less nested attrsets being accessed.
 2023-11-27 21:06:41 +13:00
adisbladis
544a1d375b lib.attrsets.attrByPath: Don't allocate one extra list per lookup recursion 
Using `tail` in a recursive loop like this needlessly allocates.
This changes the loop to look up by list index instead.
 2023-11-27 11:37:57 +13:00
adisbladis
7e07b3ecd5 lib.attrsets.hasAttrByPath: Don't allocate one extra list per lookup recursion 
Using `tail` in a recursive loop like this needlessly allocates.
This changes the loop to look up by list index instead.
 2023-11-27 11:37:56 +13:00
Silvan Mosberger
627af21e87
Merge pull request #269637 from adisbladis/lib-meta-avoid-alloc-platformmatch 
lib.meta: Avoid attrset allocation in platformMatch
 2023-11-26 23:28:39 +01:00
adisbladis
013a0a1357 lib.attrsets.matchAttrs: Avoid some list allocations when walking structure 
Benchmarks (`nix-instantiate ./. -A python3`):

- Before:
``` json
{
  "cpuTime": 0.29049500823020935,
  "envs": {
    "bytes": 4484216,
    "elements": 221443,
    "number": 169542
  },
  "gc": {
    "heapSize": 402915328,
    "totalBytes": 53086800
  },
  "list": {
    "bytes": 749424,
    "concats": 4242,
    "elements": 93678
  },
  "nrAvoided": 253991,
  "nrFunctionCalls": 149848,
  "nrLookups": 49612,
  "nrOpUpdateValuesCopied": 1587837,
  "nrOpUpdates": 10104,
  "nrPrimOpCalls": 130356,
  "nrThunks": 358981,
  "sets": {
    "bytes": 30423600,
    "elements": 1859999,
    "number": 41476
  },
  "sizes": {
    "Attr": 16,
    "Bindings": 16,
    "Env": 16,
    "Value": 24
  },
  "symbols": {
    "bytes": 236145,
    "number": 24453
  },
  "values": {
    "bytes": 10502520,
    "number": 437605
  }
}
```

- After:
``` json
{
  "cpuTime": 0.2946169972419739,
  "envs": {
    "bytes": 3315224,
    "elements": 172735,
    "number": 120834
  },
  "gc": {
    "heapSize": 402915328,
    "totalBytes": 48718432
  },
  "list": {
    "bytes": 347568,
    "concats": 4242,
    "elements": 43446
  },
  "nrAvoided": 173252,
  "nrFunctionCalls": 101140,
  "nrLookups": 73595,
  "nrOpUpdateValuesCopied": 1587837,
  "nrOpUpdates": 10104,
  "nrPrimOpCalls": 83067,
  "nrThunks": 304216,
  "sets": {
    "bytes": 29704096,
    "elements": 1831673,
    "number": 24833
  },
  "sizes": {
    "Attr": 16,
    "Bindings": 16,
    "Env": 16,
    "Value": 24
  },
  "symbols": {
    "bytes": 236145,
    "number": 24453
  },
  "values": {
    "bytes": 8961552,
    "number": 373398
  }
}
```
 2023-11-27 11:20:50 +13:00
Emily Trau
1b38685b49 acc: init at 1.60 2023-11-26 16:56:53 +02:00
adisbladis
4b4d413817 lib.meta: Avoid attrset allocation in platformMatch 
Benchmarks (`nix-instantiate ./. -A python3`)

- Before
``` json
{
  "cpuTime": 0.30625399947166443,
  "envs": {
    "bytes": 4484216,
    "elements": 221443,
    "number": 169542
  },
  "gc": {
    "heapSize": 402915328,
    "totalBytes": 53091024
  },
  "list": {
    "bytes": 749424,
    "concats": 4242,
    "elements": 93678
  },
  "nrAvoided": 253991,
  "nrFunctionCalls": 149848,
  "nrLookups": 49614,
  "nrOpUpdateValuesCopied": 1588326,
  "nrOpUpdates": 10106,
  "nrPrimOpCalls": 130356,
  "nrThunks": 359013,
  "sets": {
    "bytes": 30432320,
    "elements": 1860540,
    "number": 41480
  },
  "sizes": {
    "Attr": 16,
    "Bindings": 16,
    "Env": 16,
    "Value": 24
  },
  "symbols": {
    "bytes": 236218,
    "number": 24459
  },
  "values": {
    "bytes": 10504632,
    "number": 437693
  }
}
```

- After
```
{
  "cpuTime": 0.29695799946784973,
  "envs": {
    "bytes": 3296712,
    "elements": 169055,
    "number": 121517
  },
  "gc": {
    "heapSize": 402915328,
    "totalBytes": 49044992
  },
  "list": {
    "bytes": 504928,
    "concats": 4242,
    "elements": 63116
  },
  "nrAvoided": 175403,
  "nrFunctionCalls": 110554,
  "nrLookups": 44907,
  "nrOpUpdateValuesCopied": 1588326,
  "nrOpUpdates": 10106,
  "nrPrimOpCalls": 82330,
  "nrThunks": 306625,
  "sets": {
    "bytes": 29943328,
    "elements": 1843076,
    "number": 28382
  },
  "sizes": {
    "Attr": 16,
    "Bindings": 16,
    "Env": 16,
    "Value": 24
  },
  "symbols": {
    "bytes": 236218,
    "number": 24459
  },
  "values": {
    "bytes": 9037752,
    "number": 376573
  }
}
```
 2023-11-25 11:05:23 +13:00
Alyssa Ross
62f7a6dcc1 lib.systems.elaborate: fix passing rust 
Usually, attributes passed explicitly to elaborate take precedence
over the elaborated ones, but since we also elaborate the nested
"rust" attrset, we need to push that one level down, so the rest of
"rust" is still filled in if you just pass
{ rust = { config = ... } }.

I've had to drop the assertion that checked that at most one of "rust"
and "rustc" was part of the un-elaborated system, because doing this
broke passing an elaborated system in, which should be idempotent.

For the same reason, I've also had to make it possible for
rust.rustcTargetSpec to be passed in.  Otherwise, on the second call,
since platform was filled in by the first, the custom target file
would be constructed.  The only other way to avoid this would be to
compare the platform attrs to all built in Rust targets to check it
wasn't one of those, and that isn't feasible.

Fixes: e3e57b8f18 ("lib.systems: elaborate Rust metadata")
 2023-11-24 12:21:30 +01:00
Silvan Mosberger
7486aee82e
Merge pull request #266362 from tweag/fileset.fileFilter-ext 
`lib.fileset.fileFilter`: Predicate attribute for file extension
 2023-11-24 00:15:43 +01:00
Silvan Mosberger
6816f28c96 lib.fileset.fileFilter: Predicate attribute for file extension 2023-11-23 21:05:23 +01:00
Silvan Mosberger
f37dd68fe0
Merge pull request #265964 from tweag/fileset.optional 
`lib.fileset.maybeMissing`: init
 2023-11-22 19:46:26 +01:00
Silvan Mosberger
827232d6dd lib.fileset: Document decision for strict existence checks 
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
 2023-11-22 18:51:00 +01:00
figsoda
87cc06983c
24.05 is Uakari 2023-11-21 14:34:30 -05:00
Silvan Mosberger
1cc2c2f13d lib.fileset.maybeMissing: init 2023-11-20 19:56:45 +01:00
Silvan Mosberger
ed5e926ec4
Merge pull request #268619 from tweag/lib-descriptions 
lib: Take advantage of section descriptions
 2023-11-20 17:25:59 +01:00
Silvan Mosberger
055ba65fed lib: Take advantage of section descriptions 
See https://github.com/nix-community/nixdoc/releases/tag/v2.6.0
 2023-11-20 03:02:11 +01:00
Silvan Mosberger
4164b1c47e lib.fileset: Re-order to match reference overview 2023-11-19 23:52:13 +01:00
Silvan Mosberger
13f0af428e lib.fileset: Add overview section to reference docs 2023-11-19 23:46:23 +01:00
Silvan Mosberger
5a7118da75
Merge pull request #268520 from tweag/fileset-minor-changes 
`lib.fileset`: Minor changes
 2023-11-19 19:12:29 +01:00
Silvan Mosberger
b514f0433c lib.fileset: Minor changes 
- Make fromSource's missing file error message more consistent with others,
  and add a test for it
- Indent some function arguments
- Fix an internal type
 2023-11-19 16:06:14 +01:00
Silvan Mosberger
228df50ff9 lib.fileset: Move introduction section above the functions 
Previously the introductory section and the function listings were in
different places. But now nixdoc supports having them together
with https://github.com/nix-community/nixdoc/pull/70!
 2023-11-19 15:00:57 +01:00
Silvan Mosberger
ff562fa5fc
Merge pull request #266443 from amjoseph-nixpkgs/pr/lib-tests-no-aws-sdk 2023-11-19 06:17:18 +01:00
Adam Joseph
54c9a08aaf lib.tests: build nix without flaky aws-sdk-cpp 
The aws-sdk-cpp tests are flaky.

Since pull requests to staging cause nix to be rebuilt, this means
that staging PRs end up getting false CI failures due to whatever is
flaky in the AWS SDK tests.  Since none of our CI needs to (or
should be able to) contact AWS S3, let's just omit it all.  Bonus:
the tests build way faster.
 2023-11-18 20:19:10 -08:00
github-actions[bot]
dba5c9ef4e
Merge master into staging-next 2023-11-16 18:01:17 +00:00
Silvan Mosberger
ada680bcfa lib.fileset.gitTracked: Better error in pure eval 2023-11-16 14:42:26 +01:00
Vladimír Čunát
0fe5300699
Merge branch 'master' into staging-next 2023-11-16 09:49:24 +01:00
Silvan Mosberger
d33f1a62f5 lib.fileset.gitTrackedWith: Introduce recurseSubmodules parameter 2023-11-16 01:12:18 +01:00
Silvan Mosberger
2dfb1d36cf lib.fileset.gitTracked/gitTrackedWith: init 
A configuration parameter for gitTrackedWith will be introduced in the
next commit
 2023-11-16 01:12:15 +01:00
Robert Hensing
060c4ad377
Merge pull request #267384 from tweag/fileset.fileFilter-path2 
`fileset.fileFilter`: Restrict second argument to paths
 2023-11-16 00:34:04 +01:00
Vladimír Čunát
c46eae0f35
Merge branch 'master' into staging-next 2023-11-15 07:33:10 +01:00
Silvan Mosberger
b04b7d64f7
Merge pull request #239722 from Stunkymonkey/lib-allUnique 
lib.lists.allUnique: init
 2023-11-15 04:37:39 +01:00
Silvan Mosberger
1c3eb9eff1 lib.fileset.fileFilter: Restrict second argument to paths 
While this change is backwards-incompatible, I think it's okay because:
- The `fileFilter` function is not yet in a stable NixOS release, it was only merged about [a month ago](https://github.com/NixOS/nixpkgs/pull/257356).
  - All public uses of the function on GitHub only pass a path
- Any `fileFilter pred fileset` can also be expressed as `intersection fileset (fileFilter pred path)` without loss of functionality.
  - This is furthermore pointed out in the new error message when a file set is passed
 2023-11-15 01:20:36 +01:00
Silvan Mosberger
7e533bab6d
Merge pull request #267381 from tweag/fileset.fileFilter-path 
`fileset.fileFilter`: Don't run predicate unnecessarily
 2023-11-15 01:19:36 +01:00
Felix Buehler
66261e9961 lib.lists.allUnique: init 2023-11-14 19:52:32 +01:00
Martin Weinelt
3c336a1647
Merge remote-tracking branch 'origin/master' into staging-next 
Conflicts:
- pkgs/development/libraries/gdcm/default.nix
 2023-11-14 13:16:34 +01:00
Silvan Mosberger
e89ad83555
Merge pull request #263059 from DanielSidhion/add-doc-convention 
doc: commit header convention for documentation changes
 2023-11-14 08:11:41 +01:00
Silvan Mosberger
2035f8a324 lib.fileset.fileFilter: Don't run predicate unnecessarily 
Before:

    nix-repl> fileset.trace (fileset.fileFilter (file: builtins.trace file.name false) ./default.nix)
    trace: README.md
    trace: benchmark.sh
    trace: default.nix
    trace: internal.nix
    trace: mock-splitRoot.nix
    trace: tests.sh

After:

    nix-repl> fileset.trace (fileset.fileFilter (file: builtins.trace file.name false) ./default.nix)
    trace: default.nix
 2023-11-14 07:30:16 +01:00
Silvan Mosberger
e1d8331738 lib.fileset.fileFilter: Minor cleanups and more tests 2023-11-14 07:29:57 +01:00
github-actions[bot]
6a7c026ba7
Merge master into staging-next 2023-11-14 06:01:03 +00:00
DS
e93a3d7b58 doc: separate commit header conventions for each area, info on docs changes. 2023-11-13 20:41:08 -08:00
Silvan Mosberger
7eddbf5690
Merge pull request #265710 from ShamrockLee/lib-copy-function-args 
lib.mirrorFunctionArgs: init
 2023-11-14 05:33:40 +01:00
Silvan Mosberger
9ec104bb2d lib.fileset: Very minor changes 2023-11-13 23:57:52 +01:00
github-actions[bot]
9776723357
Merge master into staging-next 2023-11-11 18:00:58 +00:00
Anthony Roussel
e30f48be94
treewide: fix redirected and broken URLs 
Using the script in maintainers/scripts/update-redirected-urls.sh
 2023-11-11 10:49:01 +01:00
github-actions[bot]
5f5513224f
Merge staging-next into staging 2023-11-11 00:02:47 +00:00
Robert Hensing
cfd83c931f
Merge pull request #261732 from tweag/fileset.fromSource 
`lib.fileset.fromSource`: init
 2023-11-10 20:32:51 +01:00
github-actions[bot]
ff59322b65
Merge staging-next into staging 2023-11-10 00:02:49 +00:00
Silvan Mosberger
187c04f19c
Merge pull request #266349 from tweag/fileset/cleanups 
Minor `lib.fileset` cleanups
 2023-11-09 19:58:16 +01:00