philiptaron/lix
0
0
Fork 0
forked from lix-project/lix
Code Pull requests Activity
3520 commits 26 branches 4 tags 76 MiB
Commit graph

3520 commits

This branch
This branch
All branches
Author SHA1 Message Date
Eelco Dolstra 1017bd68ea Set up a private /dev/pts in the chroot 2014-02-27 23:35:23 +01:00
Eelco Dolstra 3fd01b171a Set up a minimal /dev in chroots 
Not bind-mounting the /dev from the host also solves the problem with
/dev/shm being a symlink to something not in the chroot.
 2014-02-27 23:17:53 +01:00
Eelco Dolstra c9f6232304 Correctly detect infinite recursion in function application 
If we're evaluating some application ‘v = f x’, we can't store ‘f’
temporarily in ‘v’, because if ‘f x’ refers to ‘v’, it will get ‘f’
rather than an infinite recursion error.

Unfortunately, this breaks the tail call optimisation introduced in
c897bac549.

Fixes #217.
 2014-02-27 21:47:59 +01:00
Eelco Dolstra 29cde917fe Fix deadlock in SubstitutionGoal 
We were relying on SubstitutionGoal's destructor releasing the lock,
but if a goal is a top-level goal, the destructor won't run in a
timely manner since its reference count won't drop to zero.  So
release it explicitly.

Fixes #178.
 2014-02-27 13:34:13 +01:00
Eelco Dolstra 7c7707638a Doh 2014-02-26 22:41:29 +01:00
Eelco Dolstra 7880973827 Test trace and addErrorContext 2014-02-26 19:12:31 +01:00
Eelco Dolstra 5ad263c26b Test some more primops 2014-02-26 19:08:44 +01:00
Eelco Dolstra 3d0a9ec825 Test executables in NARs 2014-02-26 18:59:01 +01:00
Eelco Dolstra 91f25f0510 And another one 2014-02-26 18:55:18 +01:00
Eelco Dolstra 432328cc55 Remove another unused function 2014-02-26 18:49:36 +01:00
Eelco Dolstra 509993e598 Remove unused function 2014-02-26 18:48:32 +01:00
Eelco Dolstra d58ceae022 Test nix-env --switch-generation 2014-02-26 18:45:26 +01:00
Eelco Dolstra 7bbc68fdff Test nix-env --set 2014-02-26 18:42:19 +01:00
Eelco Dolstra a0806389e9 Test the -b and -s flags of nix-store -q 2014-02-26 18:40:08 +01:00
Eelco Dolstra a9c4a98770 Test ~/.nix-defexpr 2014-02-26 18:33:13 +01:00
Eelco Dolstra 045d3b2ed7 Test nix-store --switch-profile and more daemon actions 2014-02-26 18:28:55 +01:00
Eelco Dolstra fac6f8aac0 Test nix-store -q --roots 2014-02-26 18:00:46 +01:00
Eelco Dolstra 84143c4bd8 Test nix-store -l 2014-02-26 17:58:53 +01:00
Eelco Dolstra 19437785eb Test nix-store --optimise 2014-02-26 17:53:51 +01:00
Eelco Dolstra fdff3a7eae Add a test for nix-store --dump-db / --load-db 2014-02-26 17:47:54 +01:00
Eelco Dolstra 506d86394d Installer: Handle Darwin 
"cp -r" doesn't copy symlinks properly on Darwin, but "cp -R" does.

Fixes #215.
 2014-02-26 17:23:55 +01:00
Eelco Dolstra 6b9cd59a41 nix-store -r: Respect --add-root for non-derivations 
Fixes #68.
Fixes #117.
 2014-02-26 16:32:46 +01:00
Eelco Dolstra 7f74513b4e Also provide an option for setting the curl connection timeout 2014-02-26 16:07:43 +01:00
Eelco Dolstra 00d761016a Respect $NIX_CONNECT_TIMEOUT properly 
We were 1) using CURLOPT_TIMEOUT instead of CURLOPT_CONNECTTIMEOUT; 2)
not passing it to the curl child process.

Issue #93.
 2014-02-26 15:58:37 +01:00
Eelco Dolstra d761009e3c Add ~/.nix-profile/sbin to $PATH 
Fixes #112.
 2014-02-26 15:24:48 +01:00
Eelco Dolstra f14ef84a51 Warn about missing -I paths 
Fixes #121.  Note that we don't warn about missing $NIX_PATH entries
because it's intended that some may be missing (cf. the default
$NIX_PATH on NixOS, which includes paths like /etc/nixos/nixpkgs for
backward compatibility).
 2014-02-26 15:21:56 +01:00
Shea Levy 733214144a Document dynamic attributes 
Signed-off-by: Shea Levy <shea@shealevy.com>
 2014-02-26 14:06:45 +01:00
Eelco Dolstra 42eb4afd7a Simplify getting use-ssh-substituter from untrusted users 2014-02-26 13:58:46 +01:00
Eelco Dolstra bf4a577a58 Fix broken patch 2014-02-26 13:48:23 +01:00
Ian-Woo Kim 8a02fdc38e use USER environmental variable if getting user id by getpwuid is failed in perl scripts: download-from-binary-cache.pl and nix-channel 2014-02-26 13:42:11 +01:00
Eelco Dolstra dcaea042fc Only start download-via-ssh if it's enabled 2014-02-26 13:41:03 +01:00
Shea Levy df5de9dfd7 Add use-ssh-substituter setting. 
It defaults to false and can be overridden by RemoteStore.

Untested currently, just quickly put this together
 2014-02-26 13:32:47 +01:00
Eelco Dolstra 36b90e72d7 nix-shell: Add --packages flag 
This allows you to easily set up a build environment containing the
specified packages from Nixpkgs.  For example:

  $ nix-shell -p sqlite xorg.libX11 hello

will start a shell in which the given packages are present.
 2014-02-19 17:08:01 +01:00
Eelco Dolstra a897b58373 nix-instantiate: Allow --dry-run as a synonym for --readonly-mode 
--dry-run is more consistent with nix-env and nix-store.
 2014-02-19 16:46:33 +01:00
Eelco Dolstra e1cf40fa95 nix-instantiate: Rename --eval-only to --eval, --parse-only to --parse 2014-02-19 16:34:24 +01:00
Eelco Dolstra c31836008e nix-instantiate: Add a flag --expr / -E to read expressions from the command line 
This is basically a shortcut for ‘echo 'expr...' | nix-instantiate -’.
Also supported by nix-build and nix-shell.
 2014-02-19 16:30:19 +01:00
Eelco Dolstra e707a8a526 Move manpages around 2014-02-19 15:32:19 +01:00
Eelco Dolstra 73f74ebba0 nix-shell: Don't leave a temporary directory in /tmp behind 2014-02-19 15:01:04 +01:00
Shea Levy a7e70518b8 lexer-tab.o and parser-tab.o require each other's headers 2014-02-18 17:31:30 +01:00
Shea Levy 70a558e202 Update ignores 2014-02-18 17:31:30 +01:00
Eelco Dolstra 8129cf33d9 Slight simplification 2014-02-18 10:46:30 +01:00
Eelco Dolstra 1aa19b24b2 Add a flag ‘--check’ to verify build determinism 
The flag ‘--check’ to ‘nix-store -r’ or ‘nix-build’ will cause Nix to
redo the build of a derivation whose output paths are already valid.
If the new output differs from the original output, an error is
printed.  This makes it easier to test if a build is deterministic.
(Obviously this cannot catch all sources of non-determinism, but it
catches the most common one, namely the current time.)

For example:

  $ nix-build '<nixpkgs>' -A patchelf
  ...
  $ nix-build '<nixpkgs>' -A patchelf --check
  error: derivation `/nix/store/1ipvxsdnbhl1rw6siz6x92s7sc8nwkkb-patchelf-0.6' may not be deterministic: hash mismatch in output `/nix/store/4pc1dmw5xkwmc6q3gdc9i5nbjl4dkjpp-patchelf-0.6.drv'

The --check build fails if not all outputs are valid.  Thus the first
call to nix-build is necessary to ensure that all outputs are valid.

The current outputs are left untouched: the new outputs are either put
in a chroot or diverted to a different location in the store using
hash rewriting.
 2014-02-18 01:01:14 +01:00
Eelco Dolstra 4ec626a286 Test nix-store --verify-path and --repair-path 2014-02-17 23:24:12 +01:00
Eelco Dolstra 99f14c2584 Don't build on Debian 6.0 
Its linker is too old to understand --no-copy-dt-needed-entries.

http://hydra.nixos.org/build/9113883
 2014-02-17 23:10:40 +01:00
Eelco Dolstra b6def5b542 Make --repair work on Darwin 
Mac OS X doesn't allow renaming a read-only directory.

http://hydra.nixos.org/build/9113895
 2014-02-17 23:09:48 +01:00
Eelco Dolstra dfbcb7c403 Refactoring 2014-02-17 23:04:52 +01:00
Eelco Dolstra 71adb090f0 When using a build hook, only copy missing paths 2014-02-17 22:58:21 +01:00
Eelco Dolstra 69fe6c58fa Move some code around 
In particular, do replacing of valid paths during repair later.  This
prevents us from replacing a valid path after the build fails.
 2014-02-17 22:25:15 +01:00
Eelco Dolstra 1da6ae4f99 nix-store --gc --max-freed: Support a unit specifier 
E.g. "--max-freed 10G" means "free ten gigabytes".
 2014-02-17 14:48:50 +01:00
Eelco Dolstra 00d30496ca Heuristically detect if a build may have failed due to a full disk 
This will allow Hydra to detect that a build should not be marked as
"permanently failed", allowing it to be retried later.
 2014-02-17 14:15:56 +01:00