Commit graph

11416 commits

Author SHA1 Message Date
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
Arthur Gautier ca8989daf3 preloadNSS: warn if unable to open nss backend
Signed-off-by: Arthur Gautier <baloo@superbaloo.net>
2021-10-15 02:59:00 +00:00
Arthur Gautier 85717eff15 preloadNSS: detect glibc
Signed-off-by: Arthur Gautier <baloo@superbaloo.net>
2021-10-15 02:59:00 +00:00
Arthur Gautier d1da45855c preloadNSS: Drop the dns query workaround
We can actually just load nss ourselves and call in nss to configure it
and we don't need to run a dummy query entirely to have nss load nss_dns
as a side-effect.

Signed-off-by: Arthur Gautier <baloo@superbaloo.net>
2021-10-15 02:58:18 +00:00
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
Eelco Dolstra 22b67a1b63
Merge pull request #5369 from NixOS/fix-invalid-rethrows
(partially) Revert "Don't copy in rethrow"
2021-10-11 12:53:59 +02:00
regnat 7466048d39 (partially) Revert "Don't copy in rethrow"
This reverts some parts of commit
8430a8f086 which was trying to rethrow
some exceptions while we weren’t in the context of a `catch` block,
causing some weird “terminate called without an active exception”
errors.

Fix #5368
2021-10-11 10:51:22 +02:00
John Chapman 4cff413054 Clarify that not all nix packages will use the default build phases 2021-10-09 12:03:34 +11:00
Artturin e399c6ab7f nix develop: add --unpack 2021-10-09 01:19:50 +03:00
Sergei Trofimovich f147f42f46 mk/libraries.mk: fix trace-ld and trace-ar expansions
Noticed this minor logging deficiency when debugged --disable-shared
build:

  LD
  AR
  LD
  CXX    src/libstore/local-store.o

After the change build is logged as expected:

  LD     src/libmain/libnixmain.a
  LD     src/libfetchers/libnixfetchers.a
  AR     src/libmain/libnixmain.a
  CXX    src/libstore/local-store.o
2021-10-08 22:59:42 +01:00
Eelco Dolstra 01e9f046a8
Update release script 2021-10-08 15:01:03 +02:00
Eelco Dolstra 4c17ebebba
Merge pull request #5357 from NixOS/gitignore-libstore-tests
gitignore the `libstore-tests` executable
2021-10-08 11:35:38 +02:00
regnat 0351422662 gitignore the libstore-tests executable
So that running `make` still leaves a clean tree
2021-10-08 10:12:27 +02:00
Eelco Dolstra 6bd74a6bea
Merge pull request #5354 from trofi/fix-libstore-tests-underlink
libstore-tests: add libutil dependency (fix static link failure)
2021-10-08 08:41:27 +02:00
Sergei Trofimovich d7d6fe44d6 libstore-tests: add libutil dependency (fix static link failure)
In https://github.com/NixOS/nix/pull/5350 we noticed link failures
pkgsStatic.nixUnstable. Adding explicit dependency on libutil fixes
libstore-tests linking.
2021-10-08 07:16:12 +01:00
Maximilian Bosch 0872659002
nix repl: properly deal with interruptions
When I stop a download with Ctrl-C in a `nix repl` of a flake, the REPL
refuses to do any other downloads:

    nix-repl> builtins.getFlake "nix-serve"
    [0.0 MiB DL] downloading 'https://api.github.com/repos/edolstra/nix-serve/tarball/e9828a9e01a14297d15ca41 error: download of 'e9828a9e01' was interrupted
    [0.0 MiB DL]
    nix-repl> builtins.getFlake "nix-serve"
    error: interrupted by the user
    [0.0 MiB DL]

To fix this issue, two changes were necessary:

* Reset the global `_isInterrupted` variable: only because a single
  operation was aborted, it should still be possible to continue the
  session.
* Recreate a `fileTransfer`-instance if the current one was shut down by
  an abort.
2021-10-07 23:58:02 +02:00