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2321 commits

Author SHA1 Message Date
Robert Hensing 3dac4c7874 Add explicit case statements where -Wswitch-enum would report them 2023-04-03 18:17:32 +02:00
Robert Hensing f3a6de6ba9
Merge pull request #8148 from hercules-ci/fix-issue-8119-printValue-tBlackhole-abort
eval: Fix crash on missing printValue tBlackhole case
2023-04-03 16:05:55 +02:00
Robert Hensing 1c55544a42 eval: Fix crash on missing printValue tBlackhole case
Fixes #8119
2023-04-03 15:32:42 +02:00
John Ericson f4ab297b31 Ensure all headers have #pragma once and are in API docs
`///@file` makes them show up in the internal API dos. A tiny few were
missing `#pragma once`.
2023-03-31 23:19:44 -04:00
Eelco Dolstra 02050bd055
Typo 2023-03-30 10:49:21 +02:00
Joachim Breitner 1b6cfe6fa1 More precise wording 2023-03-30 10:40:04 +02:00
Joachim Breitner 2e6b95dac7
Update src/libexpr/primops.cc
Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
2023-03-29 13:19:51 +02:00
Joachim Breitner 3ce6d72b2b
Update src/libexpr/primops.cc
Co-authored-by: asymmetric <lorenzo@mailbox.org>
2023-03-28 14:38:39 +02:00
Joachim Breitner 605c8f7789 Docs: Explain why import nixpkgs works in flakes 2023-03-28 09:35:49 +02:00
John Ericson 1d539aa287
Merge pull request #8073 from tweag/fix-root-channels-location
Fix root channels location
2023-03-27 09:37:53 -04:00
John Ericson 570829d67e
Merge pull request #7609 from obsidiansystems/hide-experimental-settings
Hide experimental settings
2023-03-27 09:19:29 -04:00
Théophane Hufschmitt fb67c1a1fb Factor out the generation of the profile/channel directory
Make sure that all the code paths use the same one, and that the
backwards-compatibility measures are probably in place when needed
2023-03-23 10:22:42 +01:00
Eelco Dolstra 16cb9b9f04 Fix rendering of fetchGit documentation
stripIndentation() doesn't support tabs, so the entire markdown ended
up indented and thus rendered as a code block.
2023-03-21 14:48:15 +01:00
John Ericson 296831f641 Move enabled experimental feature to libutil struct
This is needed in subsequent commits to allow the settings and CLI args
infrastructure itself to read this setting.
2023-03-20 11:05:22 -04:00
Théophane Hufschmitt 39700c5cbe
Revert "Disable GC during coroutine execution + test" 2023-03-08 20:47:52 +01:00
Théophane Hufschmitt 4a6244dcf7
Merge pull request #7725 from yorickvP/check-coro-gc
Disable GC during coroutine execution + test
2023-03-08 09:51:46 +01:00
Valentin Gagarin f69d453c3e remove indentation in fetchGit attribute listing
also reword a confusing sentence and add links to Git terminology
2023-03-05 04:44:11 +01:00
Yorick van Pelt 2683734936
Add talkative msg for coro gc debug 2023-03-03 11:43:47 +01:00
Eelco Dolstra 29abc8e764 Remove FormatOrString and remaining uses of format() 2023-03-02 15:57:54 +01:00
Yorick van Pelt 176005749c
Always disable GC in a coroutine unless the patch is applied 2023-03-01 15:07:00 +01:00
Yorick van Pelt 4c73eab923
DisableGC: replace by CoroutineContext, std::shared_ptr<void> 2023-03-01 13:55:41 +01:00
Yorick van Pelt 53bb4a5327
tests/coro-gc: refactor and split into 3 tests 2023-03-01 13:55:41 +01:00
Yorick van Pelt eaeb994d8b
Disable GC inside coroutines on mac OS 2023-03-01 13:55:41 +01:00
Yorick van Pelt 0fd8f542a8
tests/coro-gc: create test for boehm stack patch
Regression test for #7679
2023-03-01 13:55:37 +01:00
Eelco Dolstra 3d15dbadc2
Merge pull request #7911 from edolstra/revert-7689
Revert #7689
2023-02-28 08:46:55 +01:00
Théophane Hufschmitt eae89aca1b
Merge pull request #7776 from yorickvP/fix-path-escapes-7707
Properly escape local paths into URLs in fetchTree
2023-02-27 21:10:25 +01:00
Yorick van Pelt 2c0866fc3f
fetchTree: convert fs path to url via ParsedURL::to_string 2023-02-27 15:30:04 +01:00
Eelco Dolstra dd93c12c6a Revert "getDefaultNixPath: actually respect {restrict,pure}-eval"
This reverts commit 1cba5984a6.
2023-02-27 15:11:36 +01:00
Eelco Dolstra e928c72cf9 Revert "Document default nix-path value"
This reverts commit dba9173a1d.
2023-02-27 14:16:49 +01:00
Robert Hensing 5d834c40d0 flakes: Differentiate self.outPath and self.sourceInfo.outPath
It would be incorrect to say that the `sourceInfo` has an `outPath`
that isn't the root. `sourceInfo` is about the root, whereas only
the flake may not be about the root. Thanks Eelco for pointing that
out.
2023-02-22 03:31:24 +01:00
Robert Hensing 904a107d16 flakes: Ensure that self.outPath == ./.
Users expect `self` to refer to the directory where the `flake.nix`
file resides.
2023-02-22 03:30:47 +01:00
Valentin Gagarin dda83a59c1
Merge pull request #7158 from sternenseemann/foldl-strict-accumulation-value 2023-02-19 23:54:14 +01:00
Et7f3 cec23f5dda ExprOpHasAttr,ExprSelect,stripIndentation,binds,formals: delete losts objects
We are looking for *$ because it indicate that it was constructed with a new but
not release. De-referencing shallow copy so deleting as whole might create
dangling pointer that's why we move it so we delete a empty containers + the
nice perf boost.
2023-02-16 19:53:55 +01:00
Et7f3 fa89d317b7 ExprString: Avoid copy of string 2023-02-12 05:49:45 +01:00
Et7f3 3d16f2a281 parser: use implicit rule 2023-02-12 05:49:45 +01:00
Eelco Dolstra 5978ceb271 Fix building with GCC 9
Nixpkgs on aarch64-linux is currently stuck on GCC 9
(https://github.com/NixOS/nixpkgs/issues/208412) and using gcc11Stdenv
doesn't work either.

So use c++2a instead of c++20 for now. Unfortunately this means we
can't use some C++20 features for now (like std::span).
2023-02-10 18:38:57 +01:00
Théophane Hufschmitt 9ebbe35817
Merge pull request #5588 from tweag/balsoft/xdg
Follow XDG Base Directory standard
2023-02-10 18:05:50 +01:00
Alexander Bantyev 2384d36083
A setting to follow XDG Base Directory standard
XDG Base Directory is a standard for locations for storing various
files. Nix has a few files which seem to fit in the standard, but
currently use a custom location directly in the user's ~, polluting
it:

- ~/.nix-profile
- ~/.nix-defexpr
- ~/.nix-channels

This commit adds a config option (use-xdg-base-directories) to follow
the XDG spec and instead use the following locations:

- $XDG_STATE_HOME/nix/profile
- $XDG_STATE_HOME/nix/defexpr
- $XDG_STATE_HOME/nix/channels

If $XDG_STATE_HOME is not set, it is assumed to be ~/.local/state.

Co-authored-by: Théophane Hufschmitt <7226587+thufschmitt@users.noreply.github.com>
Co-authored-by: Tim Fenney <kodekata@gmail.com>
Co-authored-by: pasqui23 <pasqui23@users.noreply.github.com>
Co-authored-by: Artturin <Artturin@artturin.com>
Co-authored-by: John Ericson <Ericson2314@Yahoo.com>
2023-02-10 20:14:06 +04:00
Joachim Breitner e4a2a5c074
Documentation: builtins.fetchGit when used on a local path (#7706)
* Documentation:  builtins.fetchGit when used on a local path

Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
2023-02-08 11:53:28 +00:00
Eelco Dolstra e8ca49f6ef Fix clang compilation 2023-02-01 20:34:44 +01:00
Eelco Dolstra 14b0b9ea5a
Merge pull request #7203 from graham33/feature/cpp20
Proposal: Use C++20
2023-02-01 15:41:04 +01:00
Robert Hensing c9b9260f34
Merge pull request #7713 from obsidiansystems/more-rapid-check
Add more property tests
2023-01-30 18:54:53 +01:00
John Ericson 560142fec0 Make per-variant Arbitrary impls too
This is a nice idea that @roberth requested. If we could factor our a
generic `std::variant` impl as a follow-up it would be even better!
2023-01-30 10:56:00 -05:00
John Ericson ecd3e4ebd7 More property tests
Also put proper comparison methods on `DerivedPath` and
`NixStringContextElem`, which is needed for the tests but good in
general.
2023-01-29 17:09:59 -05:00
John Ericson ec0c0efec6 Allow unit test infra to be reused across libs' tests
This allows using Arbitrary "instances" defined in libstore-tests in
libexpr-tests, something we will leverage in a moment.
2023-01-29 13:52:57 -05:00
Naïm Favier dba9173a1d
Document default nix-path value 2023-01-27 15:25:07 +01:00
Naïm Favier 1cba5984a6
getDefaultNixPath: actually respect {restrict,pure}-eval
Previously, getDefaultNixPath was called too early: at initialisation
time, before CLI and config have been processed, when `restrictEval` and
`pureEval` both have their default value `false`. Call it when
initialising the EvalState instead, and use `setDefault`.
2023-01-27 13:28:57 +01:00
Robert Hensing 9b56683398
Merge pull request #7447 from aakropotkin/read-file-type
Read file type
2023-01-23 17:37:22 +01:00
Robert Hensing 0a9acefeb5
Merge pull request #7657 from obsidiansystems/fix-7655
Fix #7655
2023-01-23 15:42:59 +01:00
Alex Ameen 153ee460c5 primop: add readFileType, optimize readDir
Allows checking directory entry type of a single file/directory.

This was added to optimize the use of `builtins.readDir` on some
filesystems and operating systems which cannot detect this information
using POSIX's `readdir`.

Previously `builtins.readDir` would eagerly use system calls to lookup
these filetypes using other interfaces; this change makes these
operations lazy in the attribute values for each file with application
of `builtins.readFileType`.
2023-01-22 13:45:02 -06:00