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Author SHA1 Message Date
Eelco Dolstra
78598d06f0 * Clean up exception handling. 2011-12-16 15:45:42 +00:00
Eelco Dolstra
5a1b9ed0aa * Refactoring: move sink/source buffering into separate classes. 
* Buffer the HashSink.  This speeds up hashing a bit because it
  prevents lots of calls to the hash update functions (e.g. nix-hash
  went from 9.3s to 8.7s of user time on the closure of my
  /var/run/current-system).
 2011-12-15 16:19:53 +00:00
Eelco Dolstra
a67b8ae224 * Typo. 2011-12-15 14:04:35 +00:00
Eelco Dolstra
a3e0656cbb * Buffer reads in FdSource. Together with write buffering, this 
significantly cuts down the number of syscalls (e.g., for "nix-store
  -qR /var/run/current-system" via the daemon, it reduced the number
  of syscalls in the client from 29134 to 4766 and in the daemon from
  44266 to 20666).
 2011-12-15 12:32:08 +00:00
Eelco Dolstra
3a48282b06 * Buffer writes in FdSink. This significantly reduces the number of 
system calls / context switches when dumping a NAR and in the worker
  protocol.
 2011-12-14 23:30:06 +00:00
Eelco Dolstra
893cac1402 * Remove the terminate handler, which was only really needed because 
of Berkeley DB (see r8632).
 2011-12-14 22:41:10 +00:00
Eelco Dolstra
23bf700196 * Oops, the daemon test wasn't actually using the daemon. 2011-12-14 22:31:31 +00:00
Eelco Dolstra
c8c0380744 * Remove unnecessary quotes. showPaths() already adds quotes. 2011-12-05 21:04:20 +00:00
Eelco Dolstra
000160f5b9 * In ‘nix-store --verify --check-contents’, repair missing hashes 
rather than complain about them.
 2011-12-02 17:52:18 +00:00
Eelco Dolstra
3964d95abf * nix-prefetch-url: rewritten in Perl. 2011-12-02 12:09:50 +00:00
Eelco Dolstra
92d6a5ed73 * Add some more functions to the Perl bindings. 2011-12-02 12:09:24 +00:00
Eelco Dolstra
49f59dceca * Move parseHash16or32 into libutil, and use in nix-hash. 2011-12-02 11:47:06 +00:00
Eelco Dolstra
b12b21825c * Allow '<nixexpr>' syntax to be used in nix-instantiate, nix-build 
and nix-env, e.g.,

  $ nix-env -f '<nixpkgs>' -i patchelf

  or

  $ nix-build '<nixos/tests>' -A login.test
 2011-12-01 16:41:43 +00:00
Eelco Dolstra
23c38a04cc * Slight improvement. 2011-12-01 13:51:05 +00:00
Eelco Dolstra
24f863d86b * When doing "nix-store --add-fixed" without "--recursive" via the Nix 
daemon (which is an error), print a nicer error message than
  "Connection reset by peer" or "broken pipe".
* In the daemon, log errors that occur during request parameter
  processing.
 2011-12-01 13:48:48 +00:00
Peter Simons
be9be4c147 doc/manual/nix-env.xml: fixed "nix-env -qaA" typo 2011-12-01 08:03:30 +00:00
Peter Simons
3c7ec8fc1b doc/manual/nix-env.xml: stripped trailing whitespace 2011-12-01 08:02:37 +00:00
Eelco Dolstra
f35c4351e5 * Don't require a specific Perl version. 2011-11-29 22:15:07 +00:00
Eelco Dolstra
4d0407ba08 * Fix make check. 2011-11-29 13:38:52 +00:00
Eelco Dolstra
1749a7b0ae * download-using-manifests: use the Perl bindings. 2011-11-29 13:01:24 +00:00
Eelco Dolstra
b1eb8f4249 * Get rid of some superfluous error messages if a substituter fails. 
* Say "fetch" instead of "substitute".
 2011-11-29 13:00:41 +00:00
Eelco Dolstra
216440b3ff * For consistency with "nix-store -q --hash", produce hashes in 
base-32.  (This affects Hydra manifests.)
 2011-11-29 12:32:55 +00:00
Eelco Dolstra
1df120cb05 * Get rid of the shell in ssh calls. 2011-11-29 10:51:22 +00:00
Eelco Dolstra
784083176a * Fix race. 2011-11-25 17:04:26 +00:00
Eelco Dolstra
f3bc98b001 2011-11-23 15:39:54 +00:00
Eelco Dolstra
10e2b2b79e * Document the --include-outputs option. 2011-11-23 15:39:02 +00:00
Eelco Dolstra
d5ac78e0d6 * Add bzip2 and xz support to nix-copy-closure. 2011-11-23 15:29:58 +00:00
Eelco Dolstra
5bbd693cae * Add an API function exportPaths() that provides the functionality of 
‘nix-store --export’.
* Add a Perl module that provides the functionality of
  ‘nix-copy-closure --to’.  This is used by build-remote.pl so it no
  longer needs to start a separate nix-copy-closure process.  Also, it
  uses the Perl API to do the export, so it doesn't need to start a
  separate nix-store process either.  As a result, nix-copy-closure
  and build-remote.pl should no longer fail on very large closures due
  to an "Argument list too long" error.  (Note that having very many
  dependencies in a single derivation can still fail because the
  environment can become too large.  Can't be helped though.)
 2011-11-23 15:13:37 +00:00
Eelco Dolstra
ab20af3e6f * build-remote.pl: drop a hard-coded reference to /nix/etc/nix. 2011-11-23 12:21:35 +00:00
Eelco Dolstra
993fa94fb4 * Move initialisation of variables like nixConfDir from libmain to 
libstore so that the Perl bindings can use it as well.  It's vital
  that the Perl bindings use the configuration file, because otherwise
  nix-copy-closure will fail with a ‘database locked’ message if the
  value of ‘use-sqlite-wal’ is changed from the default.
 2011-11-22 17:28:41 +00:00
Rob Vermaas
4e1ea17052 nix: add /etc/hosts with localhost entry to chroot builds. 2011-11-21 15:19:51 +00:00
Eelco Dolstra
4de3e2a0db * Doh. 2011-11-21 13:22:34 +00:00
Eelco Dolstra
23e933b3b3 * Put back the "sys_name" variable which got removed somewhere. This 
broke building on Cygwin and Solaris.
 2011-11-21 12:23:48 +00:00
Eelco Dolstra
a6abade8e8 * Escape the [ and ] characters in the sed call, otherwise autoconf 
will eat them.
 2011-11-21 12:18:26 +00:00
Eelco Dolstra
964399c079 * "sed" on FreeBSD doesn't know the "+" operator. 2011-11-20 19:23:50 +00:00
Eelco Dolstra
b92f76374f * In the platform, canonicalise "amd64" to "x86_64". FreeBSD 8.2's 
uname reports amd64.
* Drop the FreeBSD version number, e.g. "i686-freebsd" instead of
  "i686-freebsd8.2".
 2011-11-18 17:25:40 +00:00
Ludovic Courtès
42164d6de4 configure: Change i*86 to i686 as has always been done. 2011-11-16 20:58:21 +00:00
Ludovic Courtès
45ec69cbdf configure: Rely on `AC_CANONICAL_HOST' to determine the Nix system name. 
This should be more robust and also plays better with
cross-compilation---it uses the host name, instead of using the build
name.
 2011-11-16 20:39:59 +00:00
Eelco Dolstra
f8e609c341 * nix-pull: update the Nix manifest cache if necessary. Also, don't 
read the manifest just to check the version and print the number of
  paths.  This makes nix-pull very fast for the cached cache (speeding
  up nixos-rebuild without the ‘--no-pull’ or ‘--fast’ options).
 2011-11-16 16:41:48 +00:00
Eelco Dolstra
d7d7910ba4 * Don't decompress the manifests in /nix/var/nix/manifest. This saves 
disk space, and, since they're typically only decompressed once (to
  fill the manifest cache), doesn't make things slower.
 2011-11-16 16:25:38 +00:00
Eelco Dolstra
63ee5e4d2a * Remove obsolete line. 2011-11-16 11:56:19 +00:00
Eelco Dolstra
a5952405d2 * Re-use prepared statements across insertions into the manifest cache 
DB.  This speeds up creating the cache from 16.1s to 7.9s on my
  system.
 2011-11-16 11:37:40 +00:00
Eelco Dolstra
c0b706213d * Boldly make SQLite WAL mode the default again. Hopefully the 
intermittent problems are gone by now.  WAL mode is preferrable
  because it does way fewer fsyncs.
 2011-11-07 21:11:59 +00:00
Shea Levy
3c3107da86 There's no need to mess with drvPath at all 2011-11-06 07:18:19 +00:00
Shea Levy
2ab29be70c Fix faulty reversion of my changes to unsafeDiscardOutputDependency 2011-11-06 07:03:14 +00:00
Shea Levy
ca0d47a70c Respect all outputs passed to the derivation, not just the last one 2011-11-06 06:54:05 +00:00
Shea Levy
24b65937e1 Remove the unused sCurrentOutput symbol 2011-11-06 06:28:34 +00:00
Shea Levy
3522730316 Embed output name into the context of the *OutPath attributes and extract it for input derivations 
Multiple outputs test passes!
 2011-11-06 06:28:30 +00:00
Shea Levy
46876ff203 Fix stupid typo in multiple outputs test 2011-11-06 06:28:25 +00:00
Shea Levy
af2e53fd48 Include all outputs of derivations in the closure of explicitly-passed derivation paths 
This required adding a queryOutputDerivationNames function in the store API
 2011-11-06 06:28:20 +00:00