Commit graph

1983 commits

Author SHA1 Message Date
Eelco Dolstra 77d272623f * NAR archives: handle files larger than 2^32 bytes. Previously it
would just silently store only (fileSize % 2^32) bytes.
* Use posix_fallocate if available when unpacking archives.
* Provide a better error message when trying to unpack something that
  isn't a NAR archive.
2009-03-22 17:36:43 +00:00
Eelco Dolstra 7e05b8b75e * Future proofing: assume we can read manifests up to version 10
(which should therefore be backwards compatible).
2009-03-19 10:02:02 +00:00
Eelco Dolstra b88460bcbc * Disregard the Hash field in manifests. 2009-03-19 09:47:34 +00:00
Eelco Dolstra 2897286487 * Unify exportReferencesGraph and exportBuildReferencesGraph, and make
sure that it works as expected when you pass it a derivation.  That
  is, we have to make sure that all build-time dependencies are built,
  and that they are all in the input closure (otherwise remote builds
  might fail, for example).  This is ensured at instantiation time by
  adding all derivations and their sources to inputDrvs and inputSrcs.
2009-03-18 17:36:42 +00:00
Eelco Dolstra e530e0a350 * Improve the test. 2009-03-18 16:36:13 +00:00
Eelco Dolstra 9485ec31ea * Better cleanup after tests. 2009-03-18 16:35:35 +00:00
Eelco Dolstra 13df3915ef * Missing file. 2009-03-18 16:23:29 +00:00
Eelco Dolstra c183ee5c79 * Acquire the locks on the output paths before trying to run the build
hook.  This fixes a problem with log files being partially or
  completely filled with 0's because another nix-store process
  truncates the log file.  It should also be more efficient.
2009-03-18 14:48:42 +00:00
Eelco Dolstra 1dcf208f56 * Clean up some tests (use nix-build where appropriate). 2009-03-18 13:15:55 +00:00
Eelco Dolstra 93b6926054 * Regression test for exportBuildReferencesGraph. It currently fails. 2009-03-17 17:38:32 +00:00
Eelco Dolstra 51e7e32c3b * Refactoring: renamed *.nix.in to *.nix. 2009-03-17 17:11:55 +00:00
Eelco Dolstra 2d5114452d * Regression test for the `exportReferencesGraph'
derivation attribute.
2009-03-17 16:33:48 +00:00
Eelco Dolstra 33ecb42991 * Cleanup. 2009-03-17 11:42:55 +00:00
Eelco Dolstra be88248add * Make the version available to release.nix. 2009-03-09 15:05:08 +00:00
Eelco Dolstra a96cac0d18 2009-03-06 17:00:58 +00:00
Eelco Dolstra d4753c944f 2009-03-06 11:01:45 +00:00
Eelco Dolstra 0e6f604178 * Install some headers in the right location. 2009-03-05 14:57:50 +00:00
Eelco Dolstra 7f254706b0 * Allow the channel to declare a name for itself. 2009-03-03 14:47:39 +00:00
Eelco Dolstra 1273d355ac * nix-install-package: don't pollute /nix/var/nix/manifests. 2009-02-27 14:06:38 +00:00
Eelco Dolstra d4ca5c3952 * Use the regular progress bar; the hash bar isn't very useful when
the size of the download isn't known in advance.
2009-02-27 13:55:11 +00:00
Eelco Dolstra fd2e14b3c8 * nix-build: support --option. 2009-02-27 12:09:30 +00:00
Eelco Dolstra 60cb7de336 * Allow options from the Nix config file to be overriden from the
command line (e.g. "--option build-use-chroot true").
2009-02-27 11:04:41 +00:00
Eelco Dolstra 8ab6bc5a49 * nix-channel: use nix-build. 2009-02-27 11:01:03 +00:00
Eelco Dolstra f052c10eed * Check the manifest version. 2009-02-27 09:53:58 +00:00
Eelco Dolstra a7cee528c5 * Handle base-16 hashes in manifests. 2009-02-26 21:12:35 +00:00
Eelco Dolstra 041717eda3 * download-using-manifests: don't check the cryptographic hash of
downloaded files; rather, check the hash of the unpacked store
  path.

  When the server produces bzipped NAR archives on demand (like Hydra
  does), the hash of the file is not known in advance; it's streamed
  from the server.  Thus the manifest doesn't contain a hash for the
  bzipped NAR archive.  However, the server does know the hash of the
  *uncompressed* NAR archive (the "NarHash" field), since it's stored
  in the Nix database (nix-store -q --hash /nix/store/bla).  So we use
  that instead for checking the integrity of the download.
2009-02-19 23:46:37 +00:00
Michael Raskin 621093cb1c Replace wrong (w.r.t. PATH) sed call with in-shell substitution 2009-02-19 20:46:45 +00:00
Eelco Dolstra 824b154ce8 * Release output locks as soon as possible, not when the destructor of
the DerivationGoal runs.  Otherwise, if a goal is a top-level goal,
  then the lock won't be released until nix-store finishes.  With
  --keep-going and lots of top-level goals, it's possible to run out
  of file descriptors (this happened sometimes in the build farm for
  Nixpkgs).  Also, for failed derivation, it won't be possible to
  build it again  until the lock is released.
  
* Idem for locks on build users: these weren't released in a timely
  manner for failed top-level derivation goals.  So if there were more
  than (say) 10 such failed builds, you would get an error about
  having run out of build users.
2009-02-16 09:24:20 +00:00
Marc Weber 2ef579d1aa documentation for previous commit 2009-02-05 19:35:44 +00:00
Marc Weber 1407a1ec99 added primop functions __isBool, __isString, __isInt 2009-02-05 19:35:40 +00:00
Eelco Dolstra 1bb0f1e84b * Build hook: compress the transferred data. 2009-02-03 10:34:15 +00:00
Eelco Dolstra b682fae9d9 * Build hooks: use nix-store --import. This prevents a redundant
scan for runtime dependencies (i.e. the local machine shouldn't do a
  scan that the remote machine has already done).  Also pipe directly
  into `nix-store --import': don't use a temporary file.
2009-02-02 17:24:10 +00:00
Marc Weber 6f8c96d123 vim syntax: support for indented strings ('' .. '') 2009-01-28 12:14:53 +00:00
Nicolas Pierron 110606d470 Add the "addErrorContext" builtin to add more information in the stack trace. 2009-01-27 14:36:44 +00:00
Eelco Dolstra 061141e632 * Make it compile on Debian 4.0 (which doesn't define PER_LINUX32_3GB
in sys/personality.h).
2009-01-27 13:36:59 +00:00
Eelco Dolstra 019176137f * When using a build hook, distinguish between transient failures
(e.g. an SSH connection problem) and permanent failures (i.e. the
  builder failed).  This matters to Hydra (it wants to know whether it
  makes sense to retry a build).
2009-01-13 11:39:09 +00:00
Eelco Dolstra 4ce692df88 2009-01-13 10:42:13 +00:00
Eelco Dolstra c504d90c11 * Support i686-linux builds directly on x86_64-linux Nix
installations.  This is implemented using the personality() syscall,
  which causes uname to return "i686" in child processes.
2009-01-12 16:30:32 +00:00
Eelco Dolstra 8e39d9bdb3 * Make Nix build with Bison 2.4. 2009-01-12 12:51:28 +00:00
Eelco Dolstra 28355dafcf * Removed reference to losser.st-lab.cs.uu.nl, which is RIP after 9
years of loyal service :-)
2009-01-05 12:14:43 +00:00
Eelco Dolstra 8fce03e0ad * nix-store --verify: repair bad hash fields in the metadata file. 2008-12-16 13:28:18 +00:00
Eelco Dolstra 60ec75048a * Pass --use-atime / --max-atime to the daemon. 2008-12-16 12:23:35 +00:00
Eelco Dolstra 6f6bb1fdea * Delete the chroot if it already exists (e.g. left over from an
interrupted build).
2008-12-15 23:55:11 +00:00
Eelco Dolstra 92cb7c4dfe * Put chroots in the Nix store. This ensures that we can create hard
links to the inputs.
2008-12-12 17:14:57 +00:00
Eelco Dolstra 0008b0006d * Simplify deleting .lock files in /nix/store: just don't delete them
if they belong a path that's currently being built.  This gets rid
  of some Cygwin-specific code.
2008-12-12 17:03:18 +00:00
Eelco Dolstra ac36c6cd44 * Some hackery to make "make check" succeed on Cygwin. 2008-12-12 15:36:18 +00:00
Eelco Dolstra 2b70a8e7c9 * Detect whether unshare() is available. 2008-12-12 13:41:36 +00:00
Eelco Dolstra 9122dcecbb * We can't use string objects in signal handlers because they might
allocate memory, which is verboten in signal handlers.  This caused
  random failures in the test suite on Mac OS X (triggered by the spurious
  SIGPOLL signals on Mac OS X, which should also be fixed).
2008-12-12 12:59:27 +00:00
Eelco Dolstra 6776a52bb3 * Use a PathSet for the chroot directories so that we don't
accidentally bind-mount a directory twice.
2008-12-12 11:49:42 +00:00
Eelco Dolstra d86bd22d24 * Define _GNU_SOURCE. Hopefully this fixes the build on Debian 4.0
(http://hydra.nixos.org/nixlog/384/1).
2008-12-12 10:20:19 +00:00