Commit graph

6028 commits

Author SHA1 Message Date
Eelco Dolstra
8d6af08530 Merge pull request #1348 from armijnhemel/nix-env
better document --meta option for nix-env
2017-04-24 10:18:23 +02:00
Eelco Dolstra
169edf9407 Merge pull request #1352 from corngood/cygwin-fixes
Cygwin fixes
2017-04-21 17:39:33 +02:00
David McFarland
804ac52489 add helper function to set 'interruptThrown'
this fixes a linker failure on cygwin 64 due to some bad
interaction between tls and shared libraries.

see: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64697
2017-04-21 11:28:14 -03:00
David McFarland
d35231ec60 set _GNU_SOURCE on cygwin
this is needed for pipe2()
2017-04-21 11:27:27 -03:00
James Earl Douglas
111d347237
Drop misleading ellipses
This portion of the quick start guide may lead to confusion for
newcomers to Nix.  This change clarifies the example to one that can be
copied in its entirety.
2017-04-20 18:07:23 -06:00
Eelco Dolstra
749696e71c
Detect lsof
Also, don't use lsof on Linux since it's not needed.

Fixes #1328.
2017-04-20 19:11:45 +02:00
Eelco Dolstra
efa4bdbfcd
Improve nix show-config --json
In particular, show descriptions. This could be used for manpage
generation etc.
2017-04-20 17:34:47 +02:00
Eelco Dolstra
4410e9d995
Setting: Remove "Tag" template argument 2017-04-20 16:52:53 +02:00
Eelco Dolstra
f05d5f89ff
Read per-user settings from ~/.config/nix/nix.conf 2017-04-20 14:58:16 +02:00
Eelco Dolstra
562585e901
binary-caches-parallel-connections -> http-connections 2017-04-20 14:04:00 +02:00
Eelco Dolstra
4222402219
nix.conf man page: binary-caches -> substituters 2017-04-20 13:41:29 +02:00
Eelco Dolstra
76cb3c702c
Reimplement trusted-substituters (aka trusted-binary-caches) 2017-04-20 13:41:29 +02:00
Armijn Hemel
1559c596f6 document option 2017-04-19 19:10:12 +02:00
kballou
00b6c6d0c3 Fix small grammar issue about page
Fix subject-verb agreement issue in introduction/about.
2017-04-19 09:27:28 -06:00
Eelco Dolstra
9cc8047f44
Reimplement connect-timeout
Fixes #1339.
2017-04-19 14:54:52 +02:00
Eelco Dolstra
b0cb117226
getDerivations(): Filter out packages with bad derivation names
In particular, this disallows attribute names containing dots or
starting with dots. Hydra already disallowed these. This affects the
following packages in Nixpkgs master:

  2048-in-terminal
  2bwm
  389-ds-base
  90secondportraits
  lispPackages.3bmd
  lispPackages.hu.dwim.asdf
  lispPackages.hu.dwim.def

Closes #1342.
2017-04-19 14:18:26 +02:00
Eelco Dolstra
62a07992bd Merge pull request #1337 from lheckemann/doc-tryEval
Manual: document tryEval
2017-04-18 16:54:37 +02:00
Eelco Dolstra
67fe3e07b2 Merge pull request #1321 from shlevy/channel-direct-tarball-error
nix-channel: error out if direct tarball unpack fails.
2017-04-18 16:51:46 +02:00
Linus Heckemann
9622d00afa Manual: document tryEval 2017-04-17 10:33:53 +01:00
Eelco Dolstra
f8a2e8a552
Shut up some warnings 2017-04-14 14:42:20 +02:00
Eelco Dolstra
dd3714f6ef
Doh 2017-04-14 14:42:08 +02:00
Eelco Dolstra
da76c72bc9
Build on aarch64-linux 2017-04-14 14:02:43 +02:00
Eelco Dolstra
6520b757c5
Fix 32-bit build
http://hydra.nixos.org/build/51569816
2017-04-14 13:59:39 +02:00
Eelco Dolstra
3b36c64b15
Fix Perl bindings 2017-04-14 13:47:10 +02:00
Eelco Dolstra
3872371f25
Minor cleanup 2017-04-14 13:42:22 +02:00
Eelco Dolstra
01dcdfcf33
nix-daemon: Don't set untrusted-* settings
These are no longer used anywhere.
2017-04-14 11:59:51 +02:00
Eelco Dolstra
1673c373c9
nix-daemon: Don't die if the user sends an unknown setting 2017-04-14 11:57:02 +02:00
Eelco Dolstra
872ba75d8b
Add "nix show-config" command
This dumps the entire Nix configuration, including all options that
have default values.
2017-04-13 20:59:38 +02:00
Eelco Dolstra
ba9ad29fdb
Convert Settings to the new config system
This makes all config options self-documenting.

Unknown or unparseable config settings and --option flags now cause a
warning.
2017-04-13 20:53:23 +02:00
Eelco Dolstra
6bd9576aeb
Support arbitrary numeric types for settings 2017-04-13 17:54:05 +02:00
Eelco Dolstra
0bf34de43b
Validate Boolean settings better 2017-04-13 16:31:28 +02:00
Eelco Dolstra
1860070548
Merge branch 'rework-options' of https://github.com/copumpkin/nix 2017-04-13 16:15:51 +02:00
Eelco Dolstra
2040240e23
Add a Config class to simplify adding configuration settings
The typical use is to inherit Config and add Setting<T> members:

  class MyClass : private Config
  {
    Setting<int> foo{this, 123, "foo", "the number of foos to use"};
    Setting<std::string> bar{this, "blabla", "bar", "the name of the bar"};

    MyClass() : Config(readConfigFile("/etc/my-app.conf"))
    {
      std::cout << foo << "\n"; // will print 123 unless overriden
    }
  };

Currently, this is used by Store and its subclasses for store
parameters. You now get a warning if you specify a non-existant store
parameter in a store URI.
2017-04-13 16:03:31 +02:00
Eelco Dolstra
568a099c88
canonPath(): Check against empty paths 2017-04-13 16:03:31 +02:00
Eelco Dolstra
6d97d81656
Add warn function 2017-04-13 16:03:31 +02:00
Eelco Dolstra
31cc9366fc
Initialise logger 2017-04-13 16:03:31 +02:00
Eelco Dolstra
16c4856027 Merge pull request #1325 from benley/float-rl-1.12
Move note about float support out of the wrong release notes
2017-04-13 16:00:37 +02:00
Benjamin Staffin
d267db0d75
Move note about float support out of the wrong release notes
Looks like this snuck into the 1.11 release notes post-release, but
float support isn't actually present until 1.12.
2017-04-12 18:01:43 -04:00
Eelco Dolstra
23304f527a Merge pull request #1302 from dtzWill/fix/nix-options
Process nix.conf options in "new" commands, add test
2017-04-12 11:03:19 +02:00
Eelco Dolstra
b134c2d052
Drop WWW::Curl dependency
Somehow this came back after d1da6967b8.
2017-04-11 15:41:50 +02:00
Shea Levy
503cc4431b nix-channel: error out if direct tarball unpack fails.
It's very unlikely a path ending in .tar.gz is a directory

Fixes #1318
2017-04-10 18:16:46 -04:00
Eelco Dolstra
915f62fa19
shell.nix: Remove more dependencies
Thanks @copumpkin.
2017-04-10 17:23:15 +02:00
Eelco Dolstra
1fe1976e0d Merge pull request #1316 from copumpkin/nix-retries-default
Default to 5 download retries
2017-04-10 15:58:57 +02:00
Eelco Dolstra
8945a0ea2c Merge pull request #1317 from copumpkin/nix-retry-write-error
Add CURLE_WRITE_ERROR as a transient error condition
2017-04-10 15:58:17 +02:00
Dan Peebles
d1fdade755 Add CURLE_WRITE_ERROR as a transient error condition
We've observed it failing downloads in the wild and retrying the same URL
a few moments later seemed to fix it.
2017-04-10 09:28:44 -04:00
Dan Peebles
e43e8be8e7 Default to 5 download retries
This should help certain downloaders that don't request anything special
for the number of retries, like nix-channel.
2017-04-10 09:22:24 -04:00
Eelco Dolstra
53edb55588
shell.nix: Remove obsolete flags 2017-04-10 11:50:01 +02:00
Eelco Dolstra
105f8ffc98
Minor cleanup
Also, possible fix for #1310 on 32-bit systems.
2017-04-10 11:27:33 +02:00
Eelco Dolstra
95295482ea
Allow "auto" as a store URI
Using the empty string is likely to be ambiguous in some contexts.
2017-04-10 11:27:29 +02:00
Neil Mayhew
f12a048a05 Propagate NIX_BUILD_CORES to nix-shell environments 2017-04-09 08:21:52 -06:00