Ben Burdette
cbc2f0fe31
remove dead code
2021-10-22 14:02:47 -06:00
Ben Burdette
98eb13691a
print staticenv bindings
2021-10-11 16:32:43 -06:00
Ben Burdette
2ee1fa4afd
add nullable Expr argument
2021-10-11 14:42:29 -06:00
Eelco Dolstra
d39692e6b3
Make builtins.{path,filterSource} work with chroot stores
2021-10-07 14:22:39 +02:00
Eelco Dolstra
cfaad7168e
Refactoring: Add allowPath() method
2021-10-07 12:11:00 +02:00
Maximilian Bosch
2b02ce0e48
libexpr: throw a more helpful eval-error if a builtin is not available due to a missing feature-flag
...
I found it somewhat confusing to have an error like
error: attribute 'getFlake' missing
if the required experimental-feature (`flakes`) is not enabled. Instead,
I'd expect Nix to throw an error just like it's the case when using e.g. `nix
flake` without `flakes` being enabled.
With this change, the error looks like this:
$ nix-instantiate -E 'builtins.getFlake "nixpkgs"'
error: Cannot call 'builtins.getFlake' because experimental Nix feature 'flakes' is disabled. You can enable it via '--extra-experimental-features flakes'.
at «string»:1:1:
1| builtins.getFlake "nixpkgs"
| ^
I didn't use `settings.requireExperimentalFeature` here on purpose
because this doesn't contain a position. Also, it doesn't seem as if we
need to catch the error and check for the missing feature here since
this already happens at evaluation time.
2021-09-29 11:57:15 +02:00
Ben Burdette
21071bfdeb
shared_ptr for StaticEnv
2021-09-14 10:49:22 -06:00
Ben Burdette
176911102c
printEnvPosChain
2021-09-13 11:57:25 -06:00
Eelco Dolstra
49a932fb18
nix --help: Display help using lowdown instead of man
...
Fixes #4476 .
Fixes #5231 .
2021-09-13 14:45:21 +02:00
Eelco Dolstra
7ee639f9db
Merge pull request #5066 from Radvendii/master
...
add antiquotations to paths
2021-09-01 12:55:04 +02:00
Taeer Bar-Yam
9da8f5e25d
path antiquotations: canonizePath -> canonicalizePath
2021-08-31 08:02:04 -04:00
Eelco Dolstra
323cafcb4e
Merge pull request #5191 from hercules-ci/evalstate-lifetime-hygiene
...
EvalState lifetime hygiene
2021-08-30 12:23:09 +02:00
Robert Hensing
8656b130ea
Fix use after free with vImportedDrvToDerivation
2021-08-29 20:42:57 +02:00
Robert Hensing
8bc76acc7c
Move vCallFlake into EvalState
...
This fixes a use-after-free bug:
1. s = new EvalState();
2. callFlake()
3. static vCallFlake now references s
4. delete s;
5. s2 = new EvalState();
6. callFlake()
7. static vCallFlake still references s
8. crash
Nix 2.3 did not have a problem with recreating EvalState.
2021-08-29 20:42:49 +02:00
Robert Hensing
f10465774f
Force all Pos* to be non-null
...
This fixes a class of crashes and introduces ptr<T> to make the
code robust against this failure mode going forward.
Thanks regnat for the idea of a ref<T> without overhead!
Closes #4895
Closes #4893
Closes #5127
Closes #5113
2021-08-29 18:11:58 +02:00
Ben Burdette
310c689d31
remove more explicit valmap code
2021-08-25 13:18:27 -06:00
Ben Burdette
bd3b5329f9
print env bindings
2021-08-24 16:32:54 -06:00
Ben Burdette
4b5f9b35f0
env to bindings
2021-08-18 21:25:26 -06:00
Ben Burdette
89264d20e6
move valmap to hh; add to env
2021-08-06 11:09:27 -06:00
Taeer Bar-Yam
8f9429dcab
add antiquotations to paths
2021-08-06 06:46:05 -04:00
Eelco Dolstra
c000cec27f
Merge pull request #5048 from tweag/flox-eval-store
...
--eval-store and faster closure copying
2021-07-27 12:20:32 +02:00
Eelco Dolstra
bef40c2949
Add --eval-store option
2021-07-22 09:59:51 +02:00
Pamplemousse
c1c5dd7449
Avoid global counters
...
Signed-off-by: Pamplemousse <xav.maso@gmail.com>
2021-07-21 16:49:52 -07:00
Eelco Dolstra
75efa42134
Move <nix/fetchurl.nix> into the nix binary
...
This makes the statically linked nix binary just work, without needing
any additional files.
2020-12-22 14:43:20 +01:00
Eelco Dolstra
e8e1d420f3
Don't include <regex> in header files
...
This reduces compilation time by ~15 seconds (CPU time).
Issue #4045 .
2020-09-21 18:22:45 +02:00
Eelco Dolstra
f53b5f1058
Add getDoc() function
2020-08-25 13:31:11 +02:00
Eelco Dolstra
33b1679d75
Allow primops to have Markdown documentation
2020-08-24 13:16:02 +02:00
Eelco Dolstra
25ecfffdc3
Remove PrimOp constructor
2020-08-20 12:34:04 +02:00
Eelco Dolstra
c8fa39324a
Generate the nix.conf docs from the source code
...
This means we don't have two (divergent) sets of option descriptions
anymore.
2020-08-19 18:28:04 +02:00
Eelco Dolstra
2ffc058950
Make --no-eval-cache a global setting
2020-08-07 14:13:24 +02:00
John Ericson
9423f64ee2
Parse CA derivations using new output variants
...
We no longer need `ParsedDerivation` because everything libstore needs
to know about is in the `BasicDerivation` proper.
2020-07-22 23:59:25 +00:00
Eelco Dolstra
54712aaf8a
Merge remote-tracking branch 'origin/master' into flakes
2020-07-06 16:40:10 +02:00
Eelco Dolstra
50f13b06fb
EvalCache: Store string contexts
2020-06-29 19:08:37 +02:00
Eelco Dolstra
adf2fbbdc2
Merge remote-tracking branch 'origin/master' into flakes
2020-06-26 08:46:46 +02:00
Ben Burdette
e6f93b94fc
Merge branch 'master' into caveman-LOCs
2020-06-18 13:07:53 -06:00
Eelco Dolstra
2a61bbf77f
Some backports from the flakes branch
2020-06-18 14:03:00 +02:00
Matthew Bauer
f767bedfac
Replace struct StorePath with class StorePath
...
also a similar case with struct Goal
2020-06-17 13:26:37 -04:00
Ben Burdette
6a420d672c
print LOC for stdin, string args
2020-05-20 22:18:26 -06:00
Eelco Dolstra
b4e23dcd9e
nix search: Search legacyPackages recursively
2020-04-27 16:29:26 +02:00
Eelco Dolstra
aaa109565e
Use a more space/time-efficient representation for the eval cache
2020-04-17 23:04:21 +02:00
Eelco Dolstra
0a10854f85
Misc changes from the flakes branch
2020-03-24 14:34:47 +01:00
Eelco Dolstra
c34a20e1f6
EvalState::allocAttr(): Add convenience method
...
(cherry picked from commit c02da99757
2020-03-24 13:26:37 +01:00
Eelco Dolstra
1537e270fb
Merge remote-tracking branch 'origin/master' into flakes
2020-03-20 13:15:11 +01:00
John Ericson
68fe0d9809
Add missing #include <regex>
2020-03-13 21:24:35 -04:00
Eelco Dolstra
35f6651735
Merge remote-tracking branch 'origin/master' into flakes
2020-03-11 17:03:38 +01:00
Eelco Dolstra
e02481ded2
parseExprFromString(): Use std::string_view
2020-03-11 16:56:29 +01:00
Eelco Dolstra
73b6d87e17
Merge remote-tracking branch 'origin/master' into flakes
2020-03-04 13:58:42 +01:00
Eelco Dolstra
401b5bc541
builtins.cache: Cache regular expressions
...
The evaluator was spending about 1% of its time compiling a small
number of regexes over and over again.
2020-03-04 11:44:33 +01:00
Eelco Dolstra
9f4d8c6170
Pluggable fetchers
...
Flakes are now fetched using an extensible mechanism. Also lots of
other flake cleanups.
2020-01-21 22:56:04 +01:00
Eelco Dolstra
ecb3a1afa2
Merge remote-tracking branch 'origin/master' into flakes
2019-12-11 14:53:30 +01:00
