Commit graph

10653 commits

Author SHA1 Message Date
Shea Levy
e1eb63a586
Merge branch 'perf-fixes' of git://github.com/dezgeg/nix 2018-02-19 10:11:52 -05:00
Shea Levy
e59a8a63e1
Don't silently succeed seccomp setup when !HAVE_SECCOMP.
Running Nix with build users without seccomp on Linux is dangerous,
and administrators should very explicitly opt-in to it.
2018-02-19 09:56:24 -05:00
Eelco Dolstra
ed73d40c3b
Config::handleUnknownSettings(): Remove unused 'fatal' argument 2018-02-19 14:00:34 +01:00
Eelco Dolstra
75a1d96cfd
Merge branch 'register-settings' of https://github.com/shlevy/nix 2018-02-19 13:58:34 +01:00
Eelco Dolstra
7fe5910bf8
Merge pull request #1857 from dtzWill/fix/check-for-lzma-mt
configure.ac: check if lzma has MT support, fix deb build/etc.
2018-02-19 13:06:14 +01:00
Vincent Ambo
d36ca27229 feat(adho): Add Tjuvholmen Pluss wifi 2018-02-19 08:55:25 +01:00
Vincent Ambo
52ff13093a fix(stallo): Use 5Ghz network at home 2018-02-18 12:31:13 +01:00
Shea Levy
690ac7c90b
configure: Add a flag to disable seccomp.
This is needed for new arches where libseccomp support doesn't exist
yet.

Fixes #1878.
2018-02-18 02:35:01 -05:00
Tuomas Tynkkynen
37264ed0ad libexpr: Avoid an unnecessary string copy in prim_derivationStrict 2018-02-17 16:54:21 +02:00
Tuomas Tynkkynen
66eeff3345 libexpr: Remove unnecessary drvName assignment in prim_derivationStrict
drvName is already assigned to the same value right at the start of the
function.
2018-02-17 16:54:21 +02:00
Tuomas Tynkkynen
7e0360504d libexpr: Optimize prim_derivationStrict by using more symbol comparisons 2018-02-17 16:54:21 +02:00
Tuomas Tynkkynen
0845cdf944 libexpr: Rely on Boehm returning zeroed memory in EvalState::allocEnv()
Boehm guarantees that memory returned by GC_malloc() is zeroed, so take
advantage of that.
2018-02-17 16:54:21 +02:00
Tuomas Tynkkynen
b8bed7da14 libexpr: Optimize prim_attrNames a bit
Instead of having lexicographicOrder() create a temporary sorted array
of Attr*:s and copying attr names from that, copy the attr names
first and then sort that.
2018-02-17 16:54:21 +02:00
Abseil Team
e2d1784597 Changes imported from Abseil "staging" branch:
- db6fa2aed56380c6708670659c6f8603284fcc4a Rework Abseil cmake/README.md by Abseil Team <absl-team@google.com>
  - 192c7d3553bc0fe98f6935ccecff48ed785d89f0 Add function attribute ABSL_ATTRIBUTE_FUNC_ALIGN(bytes) t... by Abseil Team <absl-team@google.com>
  - 1a93e95c71c656add346a0c1771bec26417347ad Internal change by Abseil Team <absl-team@google.com>
  - 5c6d3e023a8749a5cc89f4cc6b57b6684a28b1c1 Internal change by Shaindel Schwartz <shaindel@google.com>
  - e415990ea54cf882646b0bc0a75a6e3c6741ce5f Fix testing of UTF8 characters on Windows (https://github... by Abseil Team <absl-team@google.com>

GitOrigin-RevId: db6fa2aed56380c6708670659c6f8603284fcc4a
Change-Id: I128a7ca751fa207ef272809c1b908568d187c87e
2018-02-16 10:50:05 -05:00
Tuomas Tynkkynen
f67a7007a2 libexpr: Pre-reserve space in string in unescapeStr()
Avoids some malloc() traffic.
2018-02-16 04:39:43 +02:00
Eelco Dolstra
3a5a241b32
Merge pull request #1873 from matthewbauer/fix-manpath
Set MANPATH in case man path isn’t set correctly.
2018-02-15 17:37:21 +01:00
Matthew Bauer
8f186722a9 Set backup MANPATH in case man path isn’t set correctly.
Previously, this would fail at startup for non-NixOS installs:

nix-env --help

The fix for this is to just use "nixManDir" as the value for MANPATH
when spawning "man".

To test this, I’m using the following:

$ nix-build release.nix -A build
$ MANPATH= ./result/bin/nix-env --help

Fixes #1627
2018-02-15 10:20:02 -06:00
Eelco Dolstra
d26b71fda6
Merge pull request #1872 from shlevy/macOS-poll-fix
monitor-fds: Fix on macOS.
2018-02-15 11:43:56 +01:00
Shea Levy
ac973a6d3c
monitor-fds: Fix on macOS.
Fixes #1871.
2018-02-14 18:26:37 -05:00
Eelco Dolstra
96d48318cb
Merge pull request #1870 from shlevy/split-version
Add splitVersion primop.
2018-02-14 16:39:53 +01:00
Shea Levy
b095c06139
Add splitVersion primop.
Fixes #1868.
2018-02-14 09:55:43 -05:00
Abseil Team
055cc7dce1 Changes imported from Abseil "staging" branch:
- d79c005bda08783cd496c41dbd51a5d7e520c9e2 Fix typo in ByLength example (comment). by Abseil Team <absl-team@google.com>
  - 0751d4f0e61f70e50f4771ca9843bd90895ec0bc Enable RAW_LOG on NaCl via POSIX write(), which it suppor... by Abseil Team <absl-team@google.com>
  - 4a63f87b9b1c9d738da21fc0ffa638876a12facf Remove use of assert() in .h and .inc files to reduce cha... by Alex Strelnikov <strel@google.com>

GitOrigin-RevId: d79c005bda08783cd496c41dbd51a5d7e520c9e2
Change-Id: I0c5d064faa1b8e6b703d388af2b8957cc906dd7f
2018-02-13 15:23:33 -05:00
Shea Levy
de4934ab3b
Allow plugins to define new settings. 2018-02-13 14:43:32 -05:00
Shea Levy
3fe9767dd3
Fix plugin tests on darwin 2018-02-13 12:49:14 -05:00
Eelco Dolstra
52c777a793
Merge pull request #1863 from shlevy/conf-includes
Allow includes from nix.conf
2018-02-13 17:33:07 +01:00
Eelco Dolstra
7253113fd2
Merge pull request #1862 from shlevy/plugin-dirs
Enable specifying directories in plugin-files.
2018-02-13 17:32:32 +01:00
Shea Levy
b8739f2fb3
Enable specifying directories in plugin-files. 2018-02-13 11:25:01 -05:00
Linus Heckemann
78ac3eb4eb Fix #1762
nix-store --export, nix-store --dump, and nix dump-path would previously
fail silently if writing the data out failed, because
 a) FdSink::write ignored exceptions, and
 b) the commands relied on FdSink's destructor, which ignores
    exceptions, to flush the data out.

This could cause rather opaque issues with installing nixos, because
nix-store --export would happily proceed even if it couldn't write its
data out (e.g. if nix-store --import on the other side of the pipe
failed).

This commit adds tests that expose these issues in the nix-store
commands, and fixes them for all three.
2018-02-13 14:26:19 +00:00
Shea Levy
6eb1040e90
Allow includes from nix.conf 2018-02-13 08:16:32 -05:00
Eelco Dolstra
f471aacff2
Merge pull request #1775 from LnL7/darwin-build-users
installer: create 'enough' build users
2018-02-13 12:31:53 +01:00
Eelco Dolstra
7828dca9e8
Merge branch 'register-constant' of https://github.com/shlevy/nix 2018-02-13 12:24:48 +01:00
Eelco Dolstra
1c10a74c73
Merge branch 'plugins' of https://github.com/shlevy/nix 2018-02-13 12:15:27 +01:00
Eelco Dolstra
c5cc57e962
Merge pull request #1859 from FRidh/flatten
Nix stats: flatten statistics
2018-02-13 11:11:12 +01:00
Eelco Dolstra
9bcb4d2dd9 Fix hang in build-remote 2018-02-12 22:48:55 +01:00
Eelco Dolstra
4f09ce7940
Fix 'deadlock: trying to re-acquire self-held lock'
This was caused by derivations with 'allowSubstitutes = false'. Such
derivations will be built locally. However, if there is another
SubstitionGoal that has the output of the first derivation in its
closure, then the path will be simultaneously built and substituted.

There was a check to catch this situation (via pathIsLockedByMe()),
but it no longer worked reliably because substitutions are now done in
another thread. (Thus the comment 'It can't happen between here and
the lockPaths() call below because we're not allowing multi-threading'
was no longer valid.)

The fix is to handle the path already being locked in both
SubstitutionGoal and DerivationGoal.
2018-02-12 17:06:06 +01:00
Eelco Dolstra
35fd31770c
toBuildables -> build 2018-02-12 17:06:06 +01:00
Will Dietz
c6209030c4 compression: make parallel sink separate class 2018-02-11 13:50:28 -06:00
Will Dietz
a0bdc96726 compression: print warning if parallel requested but not supported 2018-02-11 13:03:47 -06:00
Frederik Rietdijk
60eca58533 Nix stats: flatten statistics
Flattens the list of statistics as suggested in
https://github.com/NixOS/ofborg/issues/67. This makes it easier to work
with.
2018-02-11 14:37:50 +01:00
Will Dietz
5a082ad15a configure.ac: check if lzma has MT support, fix deb build/etc. 2018-02-09 21:02:25 -06:00
Abseil Team
0dc82b9d55 Changes imported from Abseil "staging" branch:
- a0405e7870a80a9dbc6784b06795e7df5a8c90f5 Internal change by Daniel Katz <katzdm@google.com>
  - 2888fe17796d7afa45f4b6ca7eb8e88f52739c39 StrCat: Support zero-padding and space-padding for decima... by Jorg Brown <jorg@google.com>
  - feebc521195241783730df9700394f6585550ff2 Merge GitHub PR #91. by Derek Mauro <dmauro@google.com>
  - e8164335efefb7335f407c17a16fce2ba4f24e3e This changes the value base_internal::kOnceDone from 32-b... by Abseil Team <absl-team@google.com>
  - 0f6085f3f0ee1d6baf9a558d07a25c2fcde93273 Remove `compliant` field from some type trait structs. by Matt Armstrong <marmstrong@google.com>

GitOrigin-RevId: a0405e7870a80a9dbc6784b06795e7df5a8c90f5
Change-Id: Ic2efd40f6ec35f79a8aa12d4475cbea3150756d7
2018-02-09 20:09:05 +00:00
Daniel M. Katz
4791df7d1a
Merge pull request #91 from gjasny/printf-attributes
Annotate printf-like functions as such
2018-02-09 11:27:47 -05:00
Derek Mauro
4f45903993
#include "absl/base/attributes.h" 2018-02-09 11:12:03 -05:00
Eelco Dolstra
960e9c560e
nix: Ensure that the user sees errors from substituters 2018-02-09 15:06:47 +01:00
Eelco Dolstra
aa02cdc33c
getDefaultSubstituters(): Skip broken substituters
Fixes #1340.
2018-02-09 15:06:47 +01:00
Eelco Dolstra
3d2d207aad
Merge pull request #1848 from AmineChikhaoui/parallel-xz
support multi threaded xz encoder
2018-02-09 15:03:25 +01:00
Gregor Jasny
282daf63c3 Annotate printf-like functions as such 2018-02-09 09:48:24 +01:00
Shea Levy
081f14a169
Allow using RegisterPrimop to define constants.
This enables plugins to add new constants, as well as new primops.
2018-02-08 14:35:50 -05:00
Shea Levy
88cd2d41ac
Add plugins to make Nix more extensible.
All plugins in plugin-files will be dlopened, allowing them to
statically construct instances of the various Register* types Nix
supports.
2018-02-08 12:44:37 -05:00
Eelco Dolstra
ad97a21834
nix-env: Fix parsing of --system
https://hydra.nixos.org/build/68827814
2018-02-08 15:25:03 +01:00