Commit Graph

17957 Commits

Author SHA1 Message Date
Valentin Gagarin
a2fed6db9e
manual: Contributing -> Development, Hacking -> Building (#9014)
* manual: Contributing -> Development, Hacking -> Building

what's currently called "hacking" are really instructions for setting up
a development environment and compiling from source. we have
a contribution guide in the repo (which rightly focuses on GitHub
workflows), and the material in the manual is more about working
on the code itself.

since we'd otherwise have three headings that amount to "Building Nix",
this change also moves the "classic Nix" instructions to the top.

we may want to reorganise this in the future, and bring
contributor-oriented information closer to the code, but for now let's
stick to more accurate names to ease navigation.
2024-07-25 02:53:06 +00:00
Valentin Gagarin
dba1142c01
docs: add identifiers (#11174)
* docs: add identifiers

* clarify attribute set notation and add examples

* add definition of names

Co-authored-by: Ryan Hendrickson <ryan.hendrickson@alum.mit.edu>
2024-07-25 03:45:34 +02:00
Valentin Gagarin
e062021314
fix NIX_PATH for real (#11079)
* fix NIX_PATH overriding

- test restricted evaluation
- test precedence for setting the search path

Co-authored-by: Robert Hensing <robert@roberthensing.nl>
Co-authored-by: John Ericson <git@JohnEricson.me>
2024-07-24 21:17:15 +00:00
Eelco Dolstra
874c1bdbbf
Merge pull request #11169 from NixOS/flake-update
Flake update
2024-07-24 16:52:03 +02:00
Eelco Dolstra
b13ba7490c
Merge pull request #11162 from NixOS/rename-stack-limit
Rename osStackLow -> osStackLimit
2024-07-24 16:18:26 +02:00
Robert Hensing
171ef75218 Rename pre-commit-hooks -> git-hooks-nix
Following the upstream rename
2024-07-24 15:55:57 +02:00
Robert Hensing
c316f1557d flake: Switch to nixos-24.05 channel
Flake lock file updates:

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/d0907b75146a0ccc1ec0d6c3db287ec287588ef6?narHash=sha256-PhmkdTJs2SfqKzSyDB74rDKp1MH4mGk0pG/%2BWqrnGEw%3D' (2024-07-24)
  → 'github:NixOS/nixpkgs/63d37ccd2d178d54e7fb691d7ec76000740ea24a?narHash=sha256-7cCC8%2BTdq1%2B3OPyc3%2BgVo9dzUNkNIQfwSDJ2HSi2u3o%3D' (2024-07-21)
2024-07-24 15:31:30 +02:00
Robert Hensing
f9a23c8d21 flake.nix: Remove outdated comment 2024-07-24 15:30:28 +02:00
Robert Hensing
650f189402 flake.nix: Pin libgit2 to a release 2024-07-24 15:24:10 +02:00
Robert Hensing
a16df88252 flake.lock: Update
Flake lock file updates:

• Updated input 'flake-compat':
    'github:edolstra/flake-compat/35bb57c0c8d8b62bbfd284272c928ceb64ddbde9?narHash=sha256-4gtG9iQuiKITOjNQQeQIpoIB6b16fm%2B504Ch3sNKLd8%3D' (2023-01-17)
  → 'github:edolstra/flake-compat/0f9255e01c2351cc7d116c072cb317785dd33b33?narHash=sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U%3D' (2023-10-04)
• Updated input 'flake-parts':
    'github:hercules-ci/flake-parts/9126214d0a59633752a136528f5f3b9aa8565b7d?narHash=sha256-sB4SWl2lX95bExY2gMFG5HIzvva5AVMJd4Igm%2BGpZNw%3D' (2024-04-01)
  → 'github:hercules-ci/flake-parts/9227223f6d922fee3c7b190b2cc238a99527bbb7?narHash=sha256-pQMhCCHyQGRzdfAkdJ4cIWiw%2BJNuWsTX7f0ZYSyz0VY%3D' (2024-07-03)
• Updated input 'libgit2':
    'github:libgit2/libgit2/45fd9ed7ae1a9b74b957ef4f337bc3c8b3df01b5?narHash=sha256-oX4Z3S9WtJlwvj0uH9HlYcWv%2Bx1hqp8mhXl7HsLu2f0%3D' (2023-10-18)
  → 'github:libgit2/libgit2/503b66cf00ad7dca940148529f60b1a409ccc462?narHash=sha256-tDUQi%2Bs8sxJ30SmUH7Ln9WmDz5jGatlgKumjwi7KnCo%3D' (2024-07-17)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/be3ca229c85e978880babdeda9748b14e6aa008f?narHash=sha256-L61BXz7n/yNzOeZ3FqlnUmxj4145JOVeq9fvQTQzbNM%3D' (2024-07-21)
  → 'github:NixOS/nixpkgs/d0907b75146a0ccc1ec0d6c3db287ec287588ef6?narHash=sha256-PhmkdTJs2SfqKzSyDB74rDKp1MH4mGk0pG/%2BWqrnGEw%3D' (2024-07-24)
• Updated input 'pre-commit-hooks':
    'github:cachix/pre-commit-hooks.nix/40e6053ecb65fcbf12863338a6dcefb3f55f1bf8?narHash=sha256-nMirxrGteNAl9sWiOhoN5tIHyjBbVi5e2tgZUgZlK3Y%3D' (2024-04-12)
  → 'github:cachix/pre-commit-hooks.nix/f451c19376071a90d8c58ab1a953c6e9840527fd?narHash=sha256-6FPUl7HVtvRHCCBQne7Ylp4p%2BdpP3P/OYuzjztZ4s70%3D' (2024-07-15)
• Removed input 'pre-commit-hooks/flake-utils'
2024-07-24 15:18:50 +02:00
Robert Hensing
68693276f9 Update fixupBoehmStackPointer doc
lo might have made sense in the bdwgc code, maybe?, but not here.
2024-07-24 13:02:49 +02:00
Robert Hensing
907b0a371a Rename osStackLow -> osStackLimit
This is in accordance with ARM's naming convention.
"Low" is confusing, because it could refer to either the cold end
of the stack as an abstract data type, or a low address.
These are different places, because the stack grows down through
the address space.
2024-07-24 13:02:49 +02:00
Eelco Dolstra
fb450de20e
Merge pull request #11163 from NixOS/rejiggle-getGCCyles-buildNoGc
Rejiggle getGCCycles() for buildNoGc
2024-07-23 17:17:47 +02:00
Robert Hensing
5d6bc484be Hide getGCCycles when we have no GC
Alternatively, we could make it return 0, but we don't need it in
the first place because the caller exists conditionally too.
2024-07-23 16:24:43 +02:00
Robert Hensing
eb89e50cbb Rejiggle getGCCycles() for buildNoGc 2024-07-23 16:21:43 +02:00
John Ericson
e20b0a5dda
Merge pull request #11159 from DeterminateSystems/framedsource-terminate
~FramedSource(): Don't throw an exception if the remote has disconnected
2024-07-23 09:19:39 -04:00
Eelco Dolstra
498eed0a25 ~FramedSource(): Don't throw an exception if the remote has disconnected
This would cause the daemon to crash with a call to terminate().
2024-07-23 10:56:29 +02:00
Eelco Dolstra
babfd0cd99
Merge pull request #11150 from hercules-ci/issue-11141-broken-sp-corrector
Fix issue #11141 broken stack pointer corrector
2024-07-22 19:59:46 +02:00
John Ericson
046cc8cbb3
Merge pull request #11156 from obsidiansystems/fix-bsd-pthread
Fix some BSD builds missing pthread functions
2024-07-22 13:58:41 -04:00
John Ericson
00fd180a79
Merge pull request #11153 from nix-windows/wine-ci
Run unit tests with wine
2024-07-22 13:35:32 -04:00
John Ericson
d39bbcabb9 Fix some BSD builds missing pthread functions
In addition to adding the missing thread deps in the last commit, we
also appear to need to skip `-Wl,--as-needed` flags that Meson wants to
use, but doesn't work with our *BSD toolchains.

See https://github.com/mesonbuild/meson/issues/3593
2024-07-22 13:10:03 -04:00
John Ericson
da625b8817
Merge pull request #11155 from obsidiansystems/build-system-fixes
Two Build system fixes
2024-07-22 12:16:56 -04:00
John Ericson
d3cee8160c Add missing threads deps 2024-07-22 11:46:54 -04:00
Robert Hensing
f2e0cecf34 tests/functional/lang-gc: Disable for now 2024-07-22 17:46:08 +02:00
Eelco Dolstra
fe158e3e92
Merge pull request #10603 from edolstra/flake-regressions
Run the flake regressions test suite
2024-07-22 17:45:27 +02:00
Eelco Dolstra
9b9fc405d2
Merge pull request #11154 from DeterminateSystems/ping-store
nix ping-store: Redirect to 'nix store info'
2024-07-22 17:38:51 +02:00
Eelco Dolstra
d08bb025e1
Merge pull request #11043 from hercules-ci/assert-eq
`assert`: Report why values aren't equal
2024-07-22 17:34:28 +02:00
John Ericson
d7024ac9b7 Add S3 opt dep to Meson, and simplify build
Numeric version macros are now defined upstream, so we don't need roll
our own.
2024-07-22 11:11:38 -04:00
John Ericson
823baa25f3 Meson build: libstore check for statvfs 2024-07-22 11:09:53 -04:00
Eelco Dolstra
4878c31815 nix ping-store: Redirect to 'nix store info'
This avoids the double warning

   warning: 'ping-store' is a deprecated alias for 'store ping'
   warning: 'nix store ping' is a deprecated alias for 'nix store info'
2024-07-22 16:39:02 +02:00
John Ericson
eea63d5f99 Run unit tests with wine
Fix #10547

The tests do not all run successfully, but that is a separate issue.
2024-07-22 10:31:26 -04:00
John Ericson
dc6dbbc1a5 Test exes do not need dev outputs 2024-07-22 10:26:05 -04:00
John Ericson
112373c03c flake.lock: Update
Flake lock file updates:

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/88269ab3044128b7c2f4c7d68448b2fb50456870' (2024-06-03)
  → 'github:NixOS/nixpkgs/be3ca229c85e978880babdeda9748b14e6aa008f' (2024-07-21)
2024-07-22 10:26:05 -04:00
Eelco Dolstra
f343364918 Merge remote-tracking branch 'origin/master' into flake-regressions 2024-07-22 16:03:45 +02:00
Eelco Dolstra
40f80e1b5c
Merge pull request #11142 from detroyejr/fix-alias-flags
Allow flag aliases
2024-07-22 15:53:41 +02:00
Eelco Dolstra
56a2f7ab1d
Merge pull request #11102 from fzakaria/issue-10532
doc: Add comment for fetchurl for name & url
2024-07-22 15:49:41 +02:00
Eelco Dolstra
3ef72040bf
Merge pull request #11149 from hercules-ci/gc-stats
libexpr: Track and show GC time and cycle number
2024-07-22 15:39:50 +02:00
Robert Hensing
380becf0db Fix #11141 broken sp corrector 2024-07-22 14:52:08 +02:00
Robert Hensing
b16861d82e libexpr: Track and show GC time and cycle number 2024-07-22 12:56:01 +02:00
Robert Hensing
c00e396494
maintainers/README: Update Monday meeting time (#11147) 2024-07-22 12:05:50 +02:00
poweredbypie
0ec5e3a1bc
Progress on Wine CI support, MinGW dev shell with Meson (#10975)
* Only build perl subproject on Linux

* Fix various Windows regressions

* Don't put the emulator hook in test builds

  We run the tests in a separate derivation. Only need it for the dev shell.

* Fix native dev shells

* Fix cross dev shells we don't know how to emulate

Co-authored-by: PoweredByPie <poweredbypie@users.noreply.github.com>
Co-authored-by: Joachim Schiele <js@lastlog.de>
Co-authored-by: John Ericson <John.Ericson@Obsidian.Systems>
2024-07-21 22:03:04 +00:00
Robert Hensing
56757e15cf
Merge pull request #11123 from tweag/fix-non-det-parser-printing
Fix non-deterministic inherit printing
2024-07-20 19:12:48 +02:00
Robert Hensing
584f8cb065
Merge pull request #11120 from tweag/early-string-cutoff
parser: Remove empty multiline string parts earlier
2024-07-20 19:10:50 +02:00
detroyejr
d54dfbf879 addFlag: test that alias flags are allowed 2024-07-19 15:56:54 -04:00
detroyejr
74dccef004 addFlag: use aliases 2024-07-19 15:05:00 -04:00
Eelco Dolstra
c4213f0e6c
Merge pull request #11125 from DeterminateSystems/basic-connection
Factor out commonality between WorkerProto::Basic{Client,Server}Connection
2024-07-19 14:26:04 +02:00
Eelco Dolstra
58a79b6943 performOp(): Take a WorkerProto::BasicServerConnection 2024-07-19 13:35:46 +02:00
John Ericson
d629b27e3c
Merge pull request #11138 from emilazy/push-znxusvxozllv
libmain: add missing header include
2024-07-18 21:46:47 -04:00
Silvan Mosberger
0c91bb97e5 parser: Remove empty multiline string parts earlier
Makes parsing more consistent and is a super minor optimisation

Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2024-07-19 00:43:44 +02:00
Silvan Mosberger
a6dccae223 Fix non-deterministic parser printing
In _very_ rare cases (I had about 7 cases out of 32200 files!),
the order of how inherit-from bindings are printed when using
`nix-instantiate --parse` gets messed up.

The cause of this seems to be because the std::map the bindings are
placed in is keyed on a _pointer_, which then uses an
[implementation-defined strict total order](https://en.cppreference.com/w/cpp/language/operator_comparison#Pointer_total_order).

The fix here is to key the bindings on their displacement instead,
which maintains the same order as they appear in the file.

Unfortunately I wasn't able to make a reproducible test for this in the
source, there's something about the local environment that makes it
unreproducible for me.

However I was able to make a reproducible test in a Nix build on a Nix
version from a very recent master:

    nix build github:infinisil/non-det-nix-parsing-repro

Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2024-07-19 00:42:00 +02:00