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  • fae0427324 * ADDITIONAL_NETWORK_LIBS -> LIBS. Eelco Dolstra 2010-02-24 12:25:48 +0000
  • fa6a4fcb11 * Add ${sqlite_lib} everywhere. Just adding it in `libstore' doesn't work on x86_64 when sqlite is compiled statically. Eelco Dolstra 2010-02-24 12:18:48 +0000
  • 5954eadf67 * Remove the fdatasync check since it's no longer needed. Eelco Dolstra 2010-02-24 12:16:50 +0000
  • bb82310dba * Set the path to sqlite3 properly. Eelco Dolstra 2010-02-24 11:06:17 +0000
  • 69d9df7fe6 * Don't fork so much. Eelco Dolstra 2010-02-24 11:04:03 +0000
  • 462bd50aef * Use normal (rather than full) synchronous mode, which I gather from the description at http://www.sqlite.org/atomiccommit.html should be safe enough. Eelco Dolstra 2010-02-24 10:57:57 +0000
  • 8520de4720 * Include the sqlite tarball in the Nix tarball. Eelco Dolstra 2010-02-24 10:48:57 +0000
  • dc6d1ec67e Eelco Dolstra 2010-02-23 23:24:49 +0000
  • 63b09c5e41 Eelco Dolstra 2010-02-23 22:31:38 +0000
  • 0efc986ba1 * Sync with the trunk. Eelco Dolstra 2010-02-23 22:14:33 +0000
  • b4e6d98fc3 * configure: flag --with-sqlite. Eelco Dolstra 2010-02-23 22:12:46 +0000
  • 7db2831d3a * Use ATerm 2.5. Eelco Dolstra 2010-02-23 16:17:21 +0000
  • 5ccb6f64f4 * Run ATerm's `make check'. Eelco Dolstra 2010-02-23 12:26:35 +0000
  • 2b20318b0e Eelco Dolstra 2010-02-22 14:24:37 +0000
  • 9cda616949 * The database needs a trigger to get rid of self-references to prevent a foreign key constraint violation on the Refs table when deleting a path. Eelco Dolstra 2010-02-22 14:18:55 +0000
  • c4d388add4 * Get derivation outputs from the database instead of the .drv file, which requires more I/O. Eelco Dolstra 2010-02-22 12:44:36 +0000
  • 103cfee056 * Revert r19650 (implement gc-keep-outputs by looking for derivations with the same name as the output) and instead use the DerivationOutputs table in the database, which is the correct way to to do things. Eelco Dolstra 2010-02-22 11:44:17 +0000
  • 299ff64812 * Put the derivation outputs in the database. This is useful for the garbage collector. Eelco Dolstra 2010-02-22 11:15:50 +0000
  • 1930570ad9 * Foreign key support in SQLite is not a persistent setting, so enable it at startup. * Implement negative caching. Now `make check' passes. Eelco Dolstra 2010-02-19 17:15:22 +0000
  • 9c9a88e9e2 * Implement more stuff. Eelco Dolstra 2010-02-19 16:43:25 +0000
  • 762cee72cc * Implement registerValidPath(). Eelco Dolstra 2010-02-19 16:04:51 +0000
  • 268f9aaf28 * Implemented queryValidPaths() and verifyStore(). Eelco Dolstra 2010-02-18 16:51:27 +0000
  • 836e5b6f57 * Implemented queryReferrers(). Eelco Dolstra 2010-02-18 16:21:59 +0000
  • 77cb9e3fb1 * Implement queryPathInfo(). Eelco Dolstra 2010-02-18 15:52:57 +0000
  • 885e22b16e * Implement isValidPath(). Eelco Dolstra 2010-02-18 15:11:08 +0000
  • cfb09e0fad * Automatically abort transactions if they go out of scope without committing. Eelco Dolstra 2010-02-18 14:40:07 +0000
  • e0305bb7a8 * Some wrapper objects to ensure that SQLite objects are properly destroyed. Eelco Dolstra 2010-02-18 14:30:42 +0000
  • a053d2d8e5 * Add the deriver to the ValidPaths table. In principle we could now store all the derivers of a path efficiently. But that opens a big can of worms with respect to garbage collector semantics. Eelco Dolstra 2010-02-18 13:48:18 +0000
  • dbddac0fe9 * Assign an integer id to every row in the ValidPaths table in order to make the Refs table more space-efficient. For instance, this reduces the size of the database on my laptop from 93 MiB to 18 MiB. (It was 72 MiB with the old schema on an ext3 disk with a 1 KiB block size.) Eelco Dolstra 2010-02-18 13:40:46 +0000
  • c1a07f9445 * Convert the Nix database to SQLite. Eelco Dolstra 2010-02-18 13:16:59 +0000
  • eaaa13ce47 * Experimental branch for using SQLite to store the Nix database. Eelco Dolstra 2010-02-18 13:14:51 +0000
  • 68e55cd9da * Since Hydra now escapes +', =' and ?' to %NN in URIs, nix-prefetch-url should unescape them, because %' is not a valid character in store path names. Eelco Dolstra 2010-02-16 00:10:39 +0000
  • 3b3e1025c3 * Typo. Reported by Peter Koppstein. Eelco Dolstra 2010-02-12 10:50:30 +0000
  • 20186a4079 Don't rely on `PATH_MAX' on GNU. Ludovic Courtès 2010-02-10 15:55:50 +0000
  • d0bf4adb1f Add `.gitignore'. Ludovic Courtès 2010-02-10 15:55:46 +0000
  • e08dbff9a8 * Fix a broken link (reported by Bjorn Buckwalter). Eelco Dolstra 2010-02-05 10:17:13 +0000
  • e1e91a3731 * Bump. Eelco Dolstra 2010-02-04 15:46:04 +0000
  • 817f4f7908 * Grmbl. Timing-sensitive tests are evil. Eelco Dolstra 2010-02-04 14:43:43 +0000
  • f36b7e7579 Eelco Dolstra 2010-02-04 14:00:47 +0000
  • 719cebcac2 * "Fix" incorrect help message. Eelco Dolstra 2010-02-04 09:38:09 +0000
  • 443673620d * Don't use ssh's -f flag since it leads to lots of lingering ssh processes. Eelco Dolstra 2010-02-04 02:38:40 +0000
  • 7ec5a65925 * Doh! The scope of $slotLock should extend to the end of the script, because otherwise the lock will be released at the end of the while loop. Eelco Dolstra 2010-02-04 02:18:29 +0000
  • c9b2d80bcd * Typo. Eelco Dolstra 2010-02-04 02:05:34 +0000
  • 3cfe65e516 * Doh! Calling `system' in an END block causes the exit status in $? to be changed to 0. Eelco Dolstra 2010-02-04 02:05:22 +0000
  • e51a276907 * Remove the `cat' calls when not using --gzip. Eelco Dolstra 2010-02-04 01:39:23 +0000
  • 408913bbaf * Revert r19796 for now. Eelco Dolstra 2010-02-04 00:12:57 +0000
  • 4e17be7981 * Revert r19797, and use a simpler solution: just don't monitor build hooks for silence. It's unnecessary because the remote nix-store command is already monitoring the real build. Eelco Dolstra 2010-02-03 21:38:41 +0000
  • f859a8d3c3 * While waiting for a lock, print a sign of life every 5 minutes. This prevents remote builders from being killed by the `max-silent-time' inactivity monitor while they are waiting for a long garbage collection to finish. This happens fairly often in the Hydra build farm. Eelco Dolstra 2010-02-03 21:22:57 +0000
  • c45de33c67 * Respect @sysconfdir@. Eelco Dolstra 2010-02-03 21:13:37 +0000
  • d0c32dc135 * In the build hook, if connecting to a machine fails, try the other machines of the right type (if available). This makes the build farm more robust to failures. Eelco Dolstra 2010-02-03 20:35:37 +0000
  • f56a039775 * Use SSH connection sharing in the remote build script. * Removed the Cygwin password hack since the problem is apparently fixed in Visual Studio. Eelco Dolstra 2010-02-03 20:12:18 +0000
  • bc1e478db1 * nix-copy-closure: start only one SSH connection to the server, or recycle an already existing connection (using OpenSSH's connection sharing feature). Eelco Dolstra 2010-02-03 15:34:52 +0000
  • 4d8a85b8f5 * Updated the release notes. Eelco Dolstra 2010-02-03 11:00:35 +0000
  • 3ce5f07793 * Ugly hack to make `nix-channel' work on Cygwin. Eelco Dolstra 2010-02-02 17:01:16 +0000
  • e839802720 * Don't do a chdir to $tmpDir. It's not necessary, and Windows doesn't support deleting the current directory. Eelco Dolstra 2010-02-02 15:29:18 +0000
  • 4bbbe25802 * Remove most Cygwin-specific code. Cygwin 1.7 implements advisory POSIX locks, and simulates Unix-style file deletion semantics sufficiently. Note that this means that Nix won't work on Cygwin 1.5 anymore. Eelco Dolstra 2010-02-02 15:28:36 +0000
  • 2723d9b56e * If fdatasync() isn't available, use fsync(). Eelco Dolstra 2010-02-02 11:57:49 +0000
  • 07ffdc2862 * Added an option "fsync-metadata" to fsync() changes to /nix/var/nix/db. * Removed the function writeStringToFile since it does (almost) the same thing as writeFile. Eelco Dolstra 2010-01-29 12:22:58 +0000
  • ad529fb89f * Don't consider a store path valid if its info file exists but is zero bytes long. That makes Nix more robust in case of crashes (especially on ext4). Eelco Dolstra 2010-01-29 11:53:58 +0000
  • fdcaf37361 * Made `nix-store -qR --include-outputs' much faster if there are multiple paths specified on the command line (from O(n * m) to O(n + m), where n is the number of arguments and m is the size of the closure). Eelco Dolstra 2010-01-25 17:18:44 +0000
  • 50e34891f0 * Disable gzip compression in build-remote.pl because it puts too much load on the Hydra build farm (where it's unnecessary anyway because it has a fast connection to the build machines). In any case, compression can be enabled by using the `-C' option to ssh. Eelco Dolstra 2010-01-25 16:14:45 +0000
  • 5388944e8d * Make the garbage collector do the right thing when `gc-keep-outputs' is enabled by not depending on the deriver. Eelco Dolstra 2010-01-25 16:04:32 +0000
  • f0c0277970 * On startup, set the default SIGCHLD handler. This is so that Nix works correctly in weird environments where the SIGCHLD handler is set to "ignore". Eelco Dolstra 2010-01-12 12:22:38 +0000
  • ef92a14bfe * Include config.h before the C library headers, because it defines _FILE_OFFSET_BITS=64. Without it, functions like stat() fail on large file sizes. This happened with a Nix store on squashfs: Eelco Dolstra 2009-12-17 14:12:44 +0000
  • 945d8218fb * Build correctly against newer ATerm releases. Fixes "error: 'union' tag used in naming 'struct _ATerm'". Eelco Dolstra 2009-12-16 15:29:50 +0000
  • d8a5dc02fc * Build on Fedora 12. Eelco Dolstra 2009-12-10 13:14:22 +0000
  • 3a78af1e24 * Release notes. Eelco Dolstra 2009-12-09 21:02:24 +0000
  • 7ca9972636 * When doing a nix-pull, remove old manifests downloaded from the same URL. This prevents lots of old cruft accumulating in /nix/var/nix/manifests. Eelco Dolstra 2009-12-09 19:36:54 +0000
  • c4c84d1edb * nix-build: be less verbose. Eelco Dolstra 2009-12-09 18:08:28 +0000
  • bcd6cdf0d8 * Give a better error message when trying to build something and readOnlyMode is set. Eelco Dolstra 2009-12-09 17:45:22 +0000
  • 13618b191e * Grrr. Eelco Dolstra 2009-11-24 13:28:46 +0000
  • aa5a768720 * GCC 4.4 is stricter about the EOF macro (http://hydra.nixos.org/build/156340). Eelco Dolstra 2009-11-24 12:56:26 +0000
  • 9b8fda796b * Templatise getIntArg / string2Int. Eelco Dolstra 2009-11-24 12:26:25 +0000
  • 8022015552 * In the garbage collector, don't count files with a link count > 1 in the "bytes/blocks freed" statistics. Eelco Dolstra 2009-11-24 10:51:52 +0000
  • f9e766db98 * Randomise the order in which we delete entries to make the collector less biased towards deleting paths that come alphabetically first (e.g. /nix/store/000...). This matters when using --max-freed etc. Eelco Dolstra 2009-11-24 09:53:18 +0000
  • ca50c83fbb Eelco Dolstra 2009-11-23 21:21:29 +0000
  • 3d55f1eb57 * A command `nix-store --query --roots <paths>' to find the garbage collector roots that point (directly or indirectly) to the given paths. Eelco Dolstra 2009-11-23 18:16:25 +0000
  • ae6bf87273 * `nix-store --gc --print-roots': also print the path of the actual root symlink, not just its target. E.g.: Eelco Dolstra 2009-11-23 17:23:12 +0000
  • c364d5d1e3 * Made the garbage collector a lot faster. It no longer computes the complete set of live and dead paths before starting the actual deletion, but determines liveness on demand. I.e. for any path in the store, it first tries to delete all the referrers, and then the path itself. This means that the collector can start deleting paths almost immediately. Eelco Dolstra 2009-11-23 16:34:24 +0000
  • 4f7e5f5810 * Don't create /nix/var/nix/gcroots/{tmp,channels}, since they don't seem to be used anymore. Eelco Dolstra 2009-11-23 12:48:54 +0000
  • 8824d60fe5 * Remove the --use-atime / --max-atime garbage collector flags. Many (Linux) machines no longer maintain the atime because it's too expensive, and on the machines where --use-atime is useful (like the buildfarm), reading the atimes on the entire Nix store takes way too much time to make it practical. Eelco Dolstra 2009-11-20 17:12:38 +0000
  • 997db91e07 * Don't pass -K. It should really inherit the setting of the calling Nix though. Eelco Dolstra 2009-11-17 16:22:39 +0000
  • 3392d32e8b * In nix-pull/nix-channel, create the manifests directory if it doesn't exist. The Debian packages don't include the manifests directory, so nix-channel would silently skip doing a nix-pull, resulting in everything being built from source. Thanks to Juan Pedro Bolívar Puente. Eelco Dolstra 2009-11-13 10:08:31 +0000
  • 327a232c85 * Remove support for old (before Nix 0.12pre12020) databases. Eelco Dolstra 2009-11-06 01:15:44 +0000
  • c60d796f04 * Version bump. Eelco Dolstra 2009-11-05 22:23:38 +0000
  • e8bad77c7c Eelco Dolstra 2009-11-05 15:20:19 +0000
  • 7680904839 * Build on Karmic. Eelco Dolstra 2009-11-05 14:53:01 +0000
  • 58f3338bfa * The Nix .deb package depends on curl. Eelco Dolstra 2009-11-05 14:40:42 +0000
  • 268d90a03e * Various updates. Eelco Dolstra 2009-11-05 09:07:43 +0000
  • 1ff8758f76 * Manual updates. Eelco Dolstra 2009-11-04 16:52:35 +0000
  • 8520542071 * When building in a chroot, make a copy of a file if hard-linking fails. This is likely to happen after a `nix-store --optimise', because some files may have 32000 links (NIX-111). Eelco Dolstra 2009-10-22 08:28:33 +0000
  • 6b9f6b0222 * Remove a prototype for a function that no longer exists. Eelco Dolstra 2009-10-22 08:12:38 +0000
  • deb342fb08 * builtins.trace: in the common case that the value is a string, then show the string, not the ATerm, so we get trace: bla' instead of trace: Str("bla",[])'. Eelco Dolstra 2009-10-22 08:10:12 +0000
  • 437077c39d * Added a primop unsafeDiscardOutputDependency needed by Disnix to pass derivation paths to a builder without actually building them. Eelco Dolstra 2009-10-21 15:05:30 +0000
  • 6f7d7bc1de * Give a useful error message when an evaluation error occurs while trying to upgrade a package. Eelco Dolstra 2009-10-13 09:30:17 +0000
  • 53a4981fa2 Added optional parameter which adds -lnsl -lsocket to make the Nix package manager work on OpenSolaris Sander van der Burg 2009-10-08 14:50:37 +0000
  • 18f0ff003d configure.ac: use AC_SYS_LARGEFILE to determine how to enable 64-bit file size support Peter Simons 2009-10-06 09:14:06 +0000
  • 96f1517831 * Support platforms that don't have O_ASYNC (e.g. OpenSolaris apparently). Eelco Dolstra 2009-09-30 11:32:04 +0000
  • 1a8f8fd86f * OpenSolaris compatibility. Eelco Dolstra 2009-09-30 09:54:29 +0000
  • 0f79ad47c5 Eelco Dolstra 2009-09-25 12:36:03 +0000