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2014-09-22 Add a function ‘valueSize’Eelco Dolstra4-2/+99
It returns the size of value, including all other values and environments reachable from it. It is intended for debugging memory consumption issues.
2014-09-19 attrNames: Don't allocate duplicates of the symbolsEelco Dolstra1-6/+4
2014-09-19 Fix off-by-oneEelco Dolstra1-1/+1
2014-09-19 Inline Bindings::find()Eelco Dolstra2-10/+8
2014-09-19 Store Attrs inside BindingsEelco Dolstra9-60/+101
This prevents a double allocation per attribute set.
2014-09-19 Remove bogus commentEelco Dolstra1-1/+0
2014-09-18 Update spec fileEelco Dolstra3-3/+3
http://hydra.nixos.org/build/14344391
2014-09-18 Install some pkgconfig filesEelco Dolstra6-0/+34
2014-09-17 On Linux, disable address space randomizationEelco Dolstra1-5/+9
2014-09-17 Add some instrumentation for debugging GC leaksEelco Dolstra4-0/+59
2014-09-17 Settings: Add bool get()Eelco Dolstra4-3/+13
2014-09-04 Fix dependency orderingEelco Dolstra1-4/+2
2014-09-02 Fix boost::too_many_args errorEelco Dolstra1-1/+1
Fixes #333.
2014-09-01 Add an 'optimiseStore' remote procedure call.Ludovic Courtès8-20/+42
2014-08-28 Add disallowedReferences / disallowedRequisitesEelco Dolstra1-26/+29
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 Introduce allowedRequisites featureGergely Risko1-1/+18
2014-08-21 fix disappearing bash argumentsJoel Taylor1-2/+7
2014-08-21 Use PR_SET_PDEATHSIG to ensure child cleanupEelco Dolstra3-3/+13
2014-08-21 Use unshare() instead of clone()Eelco Dolstra1-55/+35
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 Fix a segfault in ‘nix-env -qa’Eelco Dolstra1-1/+1
This was triggered by 47e185847e729d49e6aa376e8299fd66ef834a0a, which turned globals.state into a pointer.
2014-08-20 Flush std::cout before closing stdoutEelco Dolstra1-0/+1
2014-08-20 Use pager for more commandsEelco Dolstra2-1/+8
2014-08-20 Provide reasonable default flags for $LESSEelco Dolstra1-1/+2
Borrowed from systemd.
2014-08-20 Use proper quotes everywhereEelco Dolstra35-439/+439
2014-08-20 Add some colorEelco Dolstra6-52/+56
2014-08-20 nix-store -l: Automatically pipe output into $PAGEREelco Dolstra4-2/+56
2014-08-20 Filter Nix-specific ANSI escape sequences from stderrEelco Dolstra1-1/+37
The Nixpkgs stdenv prints some custom escape sequences to denote nesting and stuff like that. Most terminals (e.g. xterm, konsole) ignore them, but some do not (e.g. xfce4-terminal). So for the benefit of the latter, filter them out.
2014-08-19 Make hook shutdown more reliableEelco Dolstra1-1/+1
2014-08-18 Fix --attr parsingEelco Dolstra1-1/+3
2014-08-18 DohEelco Dolstra1-4/+1
2014-08-17 Reduce verbosityEelco Dolstra1-1/+2
2014-08-17 Propagate remote timeouts properlyEelco Dolstra1-21/+33
2014-08-17 Fix download-via-sshEelco Dolstra1-2/+4
http://hydra.nixos.org/build/13286020
2014-08-13 nix-log2xml: Handle newlinesEelco Dolstra1-0/+1
2014-08-13 Remove log2html.xsl and friendsEelco Dolstra4-160/+0
It's part of Hydra now.
2014-08-13 nix-log2xml: Handle UTF-8 charactersEelco Dolstra1-1/+1
C++ chars can be negative...
2014-08-13 Use regular file GC roots if possibleEelco Dolstra1-1/+4
This makes hydra-eval-jobs create roots as regular files. See 1c208f2b7ef8ffb5e6d435d703dad83223a67bd6.
2014-08-13 Handle compound single dash options properlyEelco Dolstra1-15/+14
So now nix-instantiate --eval -E '{x}: x' --argstr x -xyzzy correctly prints "-xyzzy", rather than giving an error. Issue NixOS/hydra#176.
2014-08-13 Refactor option handlingEelco Dolstra10-537/+509
2014-08-13 Fix warning about non-existant -I directoriesEelco Dolstra1-1/+1
2014-08-13 Remove pointless NIX_LOG_TYPE environment variableEelco Dolstra1-4/+0
2014-08-05 Remove unnecessary call to addTempRoot()Eelco Dolstra1-1/+0
2014-08-05 DohEelco Dolstra2-11/+2
2014-08-04 Move some options out of globalsEelco Dolstra4-6/+15
2014-08-04 RefactorEelco Dolstra3-43/+43
2014-08-04 Add option ‘build-extra-chroot-dirs’Eelco Dolstra4-13/+9
This is useful for extending (rather than overriding) the default set of chroot paths.
2014-08-04 Get rid of "killing <pid>" message for unused build hooksEelco Dolstra3-4/+5
2014-08-04 Make chroot builds easier to set upEelco Dolstra1-0/+3
By default, we now include /bin/sh as a bind-mount of bash.
2014-08-01 Remove ugly hack for detecting build environment setup errorsEelco Dolstra1-13/+10
2014-08-01 Call commonChildInit() before doing chroot initEelco Dolstra2-12/+16
This ensures that daemon clients see error messages from the chroot setup.