Commit graph

3855 commits

Author SHA1 Message Date
Eelco Dolstra
d98bfcbf81 On Linux, disable address space randomization 2014-09-17 17:21:13 +02:00
Eelco Dolstra
5a05cf4063 Add Make flag to disable optimization 2014-09-17 17:07:05 +02:00
Eelco Dolstra
6e5b02bee4 Add some instrumentation for debugging GC leaks 2014-09-17 15:19:07 +02:00
Eelco Dolstra
d37d012774 Settings: Add bool get() 2014-09-17 15:18:13 +02:00
Robert Helgesson
eca29bd72d Derive Emacs nix-mode from prog-mode.
Emacs 24.1 introduced the notion of "basic major modes" and among these
is prog-mode, see section "23.2.5 Basic Major Modes" in the Emacs
manual. The prog-mode basic major mode is recommended as a base for
derived major modes that are intended for editing source code.
2014-09-17 13:35:12 +02:00
Eelco Dolstra
a2fc9c6b57 Remove unhelpful suggestion 2014-09-16 15:42:20 +02:00
Eelco Dolstra
3a52104bee Delete bugs.xml 2014-09-16 15:40:03 +02:00
Eelco Dolstra
5a0181c7f2 Make troubleshooting an appendix 2014-09-16 15:39:08 +02:00
Eelco Dolstra
f77d83c26b Style tweak 2014-09-16 15:37:38 +02:00
Eelco Dolstra
3c8522cc22 Fix parallel make of manpages 2014-09-16 15:29:55 +02:00
Eelco Dolstra
54adf344a3 Fix references to version.txt 2014-09-16 14:57:45 +02:00
Eelco Dolstra
7a740c9288 Drop separate release notes 2014-09-16 14:52:44 +02:00
Eelco Dolstra
b1af336132 Undocument NIX_OTHER_STORES 2014-09-16 14:49:00 +02:00
Eelco Dolstra
57f6463ec0 Tweak some chapter titles 2014-09-16 14:38:37 +02:00
Eelco Dolstra
d0608da13f Drop "service deployment" bla bla 2014-09-16 14:36:32 +02:00
Eelco Dolstra
8b760182cd Drop reference to FreeBSD 2014-09-16 14:35:11 +02:00
Eelco Dolstra
f271b94652 Remove pointless "license" section 2014-09-16 14:33:39 +02:00
Eelco Dolstra
7a68b4e4d3 Release notes: Use a section per version 2014-09-16 14:29:00 +02:00
Eelco Dolstra
9ed49c1da0 Nicer file names for the release notes 2014-09-16 14:18:55 +02:00
Eelco Dolstra
8259a392da Manual build fixes 2014-09-16 14:14:09 +02:00
Eelco Dolstra
f0ef6b74b9 Merge branch 'master' of github.com:thatdocslady/nix
Conflicts:
	doc/manual/release-notes.xml
	doc/manual/writing-nix-expressions.xml
2014-09-16 14:13:36 +02:00
Eelco Dolstra
67e5dd3ce9 Add some hyperlinks between NIXPATH and -I 2014-09-16 11:20:09 +02:00
Eelco Dolstra
d2d5543625 build-remote.pl: UTF-8-decode errors 2014-09-05 11:53:11 +02:00
Eelco Dolstra
a6a45bb722 Tweak 2014-09-05 11:49:35 +02:00
Eelco Dolstra
f8df935102 tests/remote-builds.nix: Time out faster 2014-09-05 11:49:07 +02:00
Eelco Dolstra
e74113a305 Fix build-remote.pl
Apparently, turning on utf8 encoding on stderr changes its flushing
behaviour, causing sendReply to not send anything.

http://hydra.nixos.org/build/13944384
2014-09-05 11:43:14 +02:00
Eelco Dolstra
9d65287b91 Fix dependency ordering 2014-09-04 20:02:08 +02:00
Eelco Dolstra
9472b4157d Fix boost::too_many_args error
Fixes #333.
2014-09-02 22:53:01 +02:00
Ludovic Courtès
8fb8c26b6d Add an 'optimiseStore' remote procedure call. 2014-09-01 23:53:26 +02:00
Eelco Dolstra
27a01d92c2 Shut up "Wide character" warnings in Perl scripts 2014-08-29 17:48:25 +02:00
Eelco Dolstra
b72e93bca8 Add disallowedReferences / disallowedRequisites
For the "stdenv accidentally referring to bootstrap-tools", it seems
easier to specify the path that we don't want to depend on, e.g.

  disallowedRequisites = [ bootstrapTools ];
2014-08-28 18:57:13 +02:00
Eelco Dolstra
9eddf6f0b6 allowedRequisites: Drop stdenv mention
I don't think it's a good idea to use allowedRequisites for stdenv, so
don't mention it here.
2014-08-28 18:26:01 +02:00
Eelco Dolstra
b5da80e627 Fix manual build 2014-08-28 18:25:16 +02:00
Gergely Risko
fd61069a42 Introduce allowedRequisites feature 2014-08-28 18:23:55 +02:00
Mikey Ariel
8901acc976 Restructuring the Nix manual 2014-08-27 18:41:09 +02:00
Eelco Dolstra
3f0a4bf0e7 Fix building with Clang 2014-08-23 12:00:46 +02:00
Gergely Risko
4b0a720ddf Document the "out" usage in allowedReferences 2014-08-23 11:11:19 +02:00
Joel Taylor
b224ac1520 fix disappearing bash arguments 2014-08-21 23:17:50 +02:00
Eelco Dolstra
3f80060500 Fix tests
So all these years I was totally deluded about the meaning of "set
-e". You might think that it causes statements like "false && true" or
"! true" to fail, but it doesn't...
2014-08-21 21:50:19 +02:00
Eelco Dolstra
809ca33806 Use PR_SET_PDEATHSIG to ensure child cleanup 2014-08-21 15:31:43 +02:00
Eelco Dolstra
163fdf292e Set a curl timeout on binary cache lookups 2014-08-21 15:15:50 +02:00
Eelco Dolstra
524f89f139 Use unshare() instead of clone()
It turns out that using clone() to start a child process is unsafe in
a multithreaded program. It can cause the initialisation of a build
child process to hang in setgroups(), as seen several times in the
build farm:

The reason is that Glibc thinks that the other threads of the parent
exist in the child, so in setxid_mark_thread() it tries to get a futex
that has been acquired by another thread just before the clone(). With
fork(), Glibc runs pthread_atfork() handlers that take care of this
(in particular, __reclaim_stacks()). But clone() doesn't do that.

Fortunately, we can use fork()+unshare() instead of clone() to set up
private namespaces.

See also https://www.mail-archive.com/lxc-devel@lists.linuxcontainers.org/msg03434.html.
2014-08-21 14:08:09 +02:00
Eelco Dolstra
fefd3650d4 Fix a segfault in ‘nix-env -qa’
This was triggered by 47e185847e, which
turned globals.state into a pointer.
2014-08-21 00:05:17 +02:00
Eelco Dolstra
65243ee833 Flush std::cout before closing stdout 2014-08-20 21:44:55 +02:00
Eelco Dolstra
43579c9799 Use pager for more commands 2014-08-20 21:44:55 +02:00
Eelco Dolstra
9481f77693 Provide reasonable default flags for $LESS
Borrowed from systemd.
2014-08-20 21:22:41 +02:00
Eelco Dolstra
c93690a68a Merge commit '2aa93858afee22e0c32d8f4366970976374091ac' 2014-08-20 18:44:26 +02:00
Eelco Dolstra
2aa93858af Force template regeneration 2014-08-20 18:44:15 +02:00
Eelco Dolstra
ab4eba5b91 Handle header file instantiation 2014-08-20 18:39:48 +02:00
Eelco Dolstra
f0610e28e8 Install config.h only once 2014-08-20 18:33:07 +02:00