Commit graph

10923 commits

Author SHA1 Message Date
John Chapman ffeec5f283 Clarify that not all nix packages will use the default build phases 2021-10-17 15:24:22 +11:00
Kevin Amado e5a27a3b4e
fetchTree: add pos to EvalState::forceValue
- This way we improve error messages
  on infinite recursion
- Demo:
  ```nix
  let x = builtins.fetchTree {
    type = "git";
    inherit x;
  };
  in x
  ```
- Before:
  ```bash
  $ nix-instantiate --extra-experimental-features flakes --strict
  error: infinite recursion encountered
  ```
- After:
  ```bash
  $ nix-instantiate --extra-experimental-features flakes --strict
  error: infinite recursion encountered

       at /data/github/kamadorueda/nix/test.nix:3:10:

            2|   type = "git";
            3|   inherit x;
             |          ^
            4| };
  ```

Mentions: #3505
2021-10-15 19:25:19 -05:00
Kevin Amado 18e3d63341
fetchTree: add pos to EvalState::forceValue
- This way we improve error messages
  on infinite recursion
- Demo:
  ```nix
  let x = builtins.fetchTree x;
  in x
  ```
- Before:
  ```bash
  $ nix-instantiate --extra-experimental-features flakes --strict
  error: infinite recursion encountered
  ```
- After:
  ```bash
  $ nix-instantiate --extra-experimental-features flakes --strict
  error: infinite recursion encountered

       at /data/github/kamadorueda/nix/test.nix:1:9:

            1| let x = builtins.fetchTree x;
             |         ^
            2| in x
  ```

Mentions: #3505
2021-10-15 19:25:19 -05:00
Eelco Dolstra a594d1afd5 Revert "Fix referrers test"
This reverts commit e31a48366f. Unnecessary after 0be8cc1466.
2021-10-15 16:58:21 +02:00
Eelco Dolstra 10f9a8e77d Add a test for the non-blocking GC 2021-10-15 16:52:37 +02:00
Eelco Dolstra ac54c6faa6 Fix main GC thread exiting 2021-10-15 16:36:48 +02:00
Eelco Dolstra e0936ae38f Fix crash when a GC client disconnects
The client thread can't just delete its own thread object from
connections, it has to detach it.
2021-10-15 16:12:21 +02:00
Eelco Dolstra 130284b850
Merge pull request #5390 from NixOS/fix-isnewerthan-check
Fix the `isDaemonNewer` guard in the testsuite
2021-10-15 15:50:20 +02:00
regnat 0b55c8767d Disable the eval-store test when using the daemon
Using the daemon will break most of the assumptions of this test, so
it’s as simple to just disable it
2021-10-15 14:15:43 +02:00
Eelco Dolstra 4d014221d4 Fix test against old daemon 2021-10-15 12:52:21 +02:00
Eelco Dolstra be35569a6e Run installTests on Hydra 2021-10-15 12:36:29 +02:00
Eelco Dolstra 304180d0de Memoize queryReferrers() 2021-10-15 12:20:23 +02:00
Eelco Dolstra c0951299b3
Merge pull request #5383 from kvtb/patch-7
fix build with gcc11
2021-10-15 09:03:12 +02:00
Eelco Dolstra c574ab3907
Merge pull request #5388 from yvt/fix-oahd-path
Add another path where a Rosetta 2 daemon plist file is possibly located
2021-10-15 09:02:16 +02:00
Domen Kožar 330650d294
Merge pull request #5389 from kamadorueda/master
add pos to EvalState::forceValue
2021-10-15 00:17:11 -05:00
Kevin Amado 1bdeef8395
add pos to EvalState::forceValue
- This way we improve error messages
  on infinite recursion
- Demo:
  ```nix
  let
    x = builtins.fetchMercurial x;
  in
  x
  ```
- Before:
  ```bash
  $ nix-instantiate --show-trace --strict
  error: infinite recursion encountered
  ```
- After:
  ```bash
  nix-instantiate --show-trace --strict
  error: infinite recursion encountered

       at /data/github/kamadorueda/test/default.nix:2:7:

            1| let
            2|   x = builtins.fetchMercurial x;
             |       ^
            3| in
  ```

Mentions: #3505
2021-10-14 23:23:05 -05:00
yvt a9d9e55551 Add another path where a Rosetta 2 configuration file is possibly located 2021-10-15 09:48:15 +09:00
regnat b598e5c47c Fix the min bound for the structured-attrs test
The min bound written corresponds to the date of the commit that
introduced the change, but it only got merged on master some weeks
later. Since the version is essentially the commit date, that means that
there’s a whole range of commits on master (including the current
`nixUnstable`) that have a higher version but don’t contain the required
change.
2021-10-14 16:00:59 +02:00
regnat 3a2fc9ce1d Fix the isDaemonNewer check
- Don’t hardcode the “newer” version
- Remove an ill-placed `return`
2021-10-14 16:00:45 +02:00
Eelco Dolstra 17e6ebcc90 Speed up GC by marking entire closures as live 2021-10-14 14:13:57 +02:00
Eelco Dolstra 0154fa30cf Remove GCState 2021-10-14 13:52:49 +02:00
Eelco Dolstra 0317ffdad3 Move deleteFromStore() 2021-10-14 13:34:48 +02:00
Eelco Dolstra 0be8cc1466 pathInfoCache: Use the entire base name as the cache key
This fixes a bug in the garbage collector where if a path
/nix/store/abcd-foo is valid, but we do a
isValidPath("/nix/store/abcd-foo.lock") first, then a negative entry
for /nix/store/abcd is added to pathInfoCache, so /nix/store/abcd-foo
is subsequently considered invalid and deleted.
2021-10-14 13:28:22 +02:00
Eelco Dolstra eab934cb2a Make the canReachRoots() traversal non-recursive 2021-10-14 12:34:32 +02:00
Eelco Dolstra 09b14ea97a Cleanup 2021-10-14 10:04:13 +02:00
kvtb eae29b0385
fix build with gcc11 2021-10-13 18:03:33 +00:00
Eelco Dolstra 35c98a59c5 Fix GC when there are cycles in the referrers graph
(where "referrers" includes the reverse of derivation outputs and
derivers). Now we do a full traversal to look if we can reach any
root. If not, all paths reached can be deleted.
2021-10-13 12:12:44 +02:00
Eelco Dolstra e31a48366f Fix referrers test
This test broke the assumption that the hash parts of store paths are
unique.
2021-10-13 12:12:44 +02:00
Eelco Dolstra 1785ba2980 Simplify 2021-10-13 12:12:44 +02:00
Eelco Dolstra dced45f146 strcpy -> memcpy
Co-authored-by: Jörg Thalheim <Mic92@users.noreply.github.com>
2021-10-13 12:12:44 +02:00
Eelco Dolstra c24b9d68c5 tests/multiple-outputs.sh: Assert empty store 2021-10-13 12:12:44 +02:00
Eelco Dolstra 262520fcfe Use a thread per connection 2021-10-13 12:12:44 +02:00
Eelco Dolstra ff453b06f9 Fix auto-gc 2021-10-13 12:12:44 +02:00
Eelco Dolstra 8614cf1334 Non-blocking garbage collector
The garbage collector no longer blocks other processes from
adding/building store paths or adding GC roots. To prevent the
collector from deleting store paths just added by another process,
processes need to connect to the garbage collector via a Unix domain
socket to register new temporary roots.
2021-10-13 12:12:44 +02:00
Eelco Dolstra 9947f1646a Remove syncWithGC() 2021-10-13 12:12:44 +02:00
Eelco Dolstra 8eac7dfad4 Remove trash directory 2021-10-13 12:12:44 +02:00
Eelco Dolstra 4c0cde95ad Update release notes 2021-10-13 11:39:54 +02:00
Eelco Dolstra 624dfde3df
Merge pull request #5362 from Artturin/nixunpack
nix develop: add --unpack
2021-10-13 11:39:08 +02:00
Eelco Dolstra 06fff5686c
Merge pull request #5379 from abathur/fix_volume_doc_fn
darwin-install: fix incorrect fn name
2021-10-13 11:12:00 +02:00
Eelco Dolstra 2f3c79c241 Mention compression-level in the release notes 2021-10-13 11:11:26 +02:00
Eelco Dolstra 0fac86fd6f Style tweaks 2021-10-13 11:00:10 +02:00
Eelco Dolstra abd685d373 Merge branch 'feature/comp-level' of https://github.com/tomberek/nix 2021-10-13 10:45:44 +02:00
Travis A. Everett 8a3b8d0b33 darwin-install: fix incorrect fn name 2021-10-12 18:17:27 -05:00
Eelco Dolstra 3e0c6aac9a
Merge pull request #5375 from edolstra/repl-ctrl-c
nix repl: Fix plugin-files warning
2021-10-12 17:11:39 +02:00
Eelco Dolstra 5176b072ed Cleanup 2021-10-12 16:43:00 +02:00
Eelco Dolstra 3a778ea8a0 Merge branch 'nix-repl-download-interruption' of https://github.com/Ma27/nix 2021-10-12 16:34:38 +02:00
Eelco Dolstra f6cdae5181 nix repl: Don't write to std::cout directly
Writing to std::cout doesn't play nice with ProgressBar.
2021-10-12 15:36:45 +02:00
Eelco Dolstra 9ebe02a81e nix repl: Don't build in a child process
Fixes #5356. This is a bit risky due to interrupts, but we have to
deal with those anyway (#5353).
2021-10-12 15:27:02 +02:00
Tom Bereknyei 03bb8f84e0 Add compression level for NARs
Based off on @dtzWill's #2276
2021-10-12 02:14:36 -04:00
Eelco Dolstra 102d3d71c0
Merge pull request #5361 from trofi/static-logging
mk/libraries.mk: fix trace-ld and trace-ar expansions
2021-10-11 12:58:35 +02:00