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210 Commits

Author SHA1 Message Date
Todd Gamblin
a58ae0c5d0 Build database working with simple transaction support; all tests passing. 2015-10-27 16:36:44 -07:00
Todd Gamblin
bf8479bec6 Fix stupid lock bug. 
- Code simplification ignored case where exception was raised.
- If LockError was raised, read and write counts were incremented erroneously.
- updated lock test.
 2015-10-27 16:34:26 -07:00
Todd Gamblin
af7b96c14a Lock acquires return True/False depending on whether they got POSIX lock. 2015-10-27 00:35:06 -07:00
Ben Boeckel
9d90cb6962 python: use the setdefault method on dict 
It allows more concise code and skips some key lookups.
 2015-10-26 17:38:19 -04:00
Todd Gamblin
ead8ac58c6 Working Lock class, now uses POSIX fcntl locks, extensive unit test. 
- llnl.util.lock now uses fcntl.lockf instead of flock
  - purported to have more NFS compatibility.

- Added an extensive test case for locks.
  - tests acquiring, releasing, upgrading, timeouts, shared, & exclusive cases.
 2015-10-24 19:57:43 -07:00
Todd Gamblin
d16095c856 Add forgotten file from previous commit. 2015-10-13 10:35:19 -07:00
Todd Gamblin
2c81875019 Fix bug in colify color handling. 2015-10-12 14:44:41 -07:00
Todd Gamblin
e17ad6a684 Simplify lock context managers. 2015-09-17 01:05:19 -07:00
Todd Gamblin
ccf311c9c6 Several changes to DB implementation. 
1. Database stores a file version, so we can add to it in the future.
2. Database indexed by hashes and not numerical indexes.
3. Specs built by database have consistent hashes and it's checked.
4. minor naming and whitespace changes.
 2015-09-17 00:16:12 -07:00
Gregory Becker
f406fcb843 Fixed several issues from code review 
Most importantly wrote the Lock, Read_Lock_Instance, and Write_Lock_Instance classes in lock.py
Updated the locking in database.py
TODO: Lock on larger areas
 2015-08-31 09:38:38 -07:00
Todd Gamblin
360b307f68 Save progress. import gov.llnl.spack.mpich works. 2015-08-24 09:14:16 -07:00
Todd Gamblin
92f398a897 Better @memoized decorator. 2015-08-16 12:50:39 -07:00
Todd Gamblin
6ed5dd7427 log_output now allows echo to be toggled wtih 'v' key 2015-06-20 20:20:28 -07:00
Todd Gamblin
5d7a6c0c46 Add FileFilter convenience class to llnl.util.filesystem. 2015-06-06 15:26:48 -07:00
Saravan Pantham
454d06c25c Removed autosave files from previous commit. 2015-06-06 15:26:37 -07:00
Saravan Pantham
c174fe6199 Fixed BLAS and Lapack installations 2015-06-06 15:26:31 -07:00
Todd Gamblin
92c21d7134 debug instead of info logging in llnl.util.filesystem 2015-05-29 17:21:30 -07:00
Todd Gamblin
0035100186 SPACK-69: Add context manager to fork and log output in a with block. 2015-05-29 17:20:08 -07:00
Todd Gamblin
9b40d93fc2 Add ability to force color mode even if terminal is NOT a tty 2015-05-29 17:19:03 -07:00
Todd Gamblin
ceecd2ce41 Add ability to test whether tty verbose or debug is enabled. 2015-05-29 17:18:33 -07:00
Todd Gamblin
1f8ce403dc Modularize directives. Now each directive specifies its storage. 2015-05-10 12:24:03 -07:00
Todd Gamblin
0944ba120c relations are now "directives", and code is cleaned up. 2015-05-10 12:24:03 -07:00
Todd Gamblin
560f2c299a Add install_tree, force_symlink helper functions. 2015-03-12 10:32:29 -07:00
Todd Gamblin
d49c98188a Add an override to colify so we can set terminal dimensions. 2015-02-23 01:23:30 -08:00
Todd Gamblin
67db8ddca8 Factor ignore logic into a predicate builder. 2015-02-17 00:21:15 -08:00
Todd Gamblin
614c22fc1b Allow forced deactivation -- best effort unlinking 
spack deactivate -f will unlink even if Spack thinks the package isn't enabled.
Made deactivate routines idempotent.
 2015-02-16 12:41:22 -08:00
Todd Gamblin
2d9190d264 Add extensions command. 2015-02-02 11:20:36 -08:00
Todd Gamblin
6b90017efa Fixed dumb link_tree bug, added test for link tree. 2015-02-02 11:20:35 -08:00
Todd Gamblin
de91c95e8e Ability to ignore files in activate/deactivate for extensions. 2015-02-02 11:19:54 -08:00
Todd Gamblin
82946d2914 Move symlink tree routines to LinkTree class. 2015-02-02 11:19:52 -08:00
Todd Gamblin
9977543478 Added feature: package extensions 
- packages can be "extended" by others
- allows extension to be symlinked into extendee's prefix.
- used for python modules.
  - first module: py-setuptools
 2015-02-02 11:19:00 -08:00
Todd Gamblin
e6b4530234 Add is_exe function to filesystem. 2015-01-22 13:52:28 -08:00
Todd Gamblin
a6e00f6086 Fix ColorStream 2014-12-29 01:05:21 -08:00
Todd Gamblin
860f834aad spack graph allows plotting specific packages. 2014-12-26 13:52:49 -08:00
Todd Gamblin
0bc861db6e Fix up bzip2 install 2014-12-25 17:55:19 -08:00
Todd Gamblin
20388ece86 Clearer code in filter_file. 2014-12-25 16:07:39 -08:00
Todd Gamblin
11cffff943 colify handles ansi color input directly; no more decorator. 2014-12-02 22:32:15 -08:00
Todd Gamblin
40b4fa5443 Better spack find view. 2014-12-01 23:14:06 -08:00
Todd Gamblin
e15316e825 index_by supports compound index keys. 2014-12-01 23:13:09 -08:00
Todd Gamblin
72c753b93e Colify now supports fixing the number of columns. 2014-12-01 21:29:01 -08:00
Todd Gamblin
22e4d11010 Cleanup code in colify. 2014-11-23 16:19:26 -08:00
Todd Gamblin
287b04e50a Bugfix in terminal_size() 2014-11-23 17:55:37 -06:00
Todd Gamblin
eba13b8653 Checksum warning now prompts for override. 2014-11-08 23:20:01 -08:00
Todd Gamblin
b97ee67a4b Working GCC package. 2014-11-05 09:54:43 -08:00
Todd Gamblin
4ecc7e1c93 Document file filtering functions. 2014-10-27 19:53:55 -07:00
Todd Gamblin
e2af2a27bf Merge branch 'features/git-fetching' into develop 
Conflicts:
	lib/spack/docs/packaging_guide.rst
	lib/spack/spack/cmd/info.py
	lib/spack/spack/package.py
	lib/spack/spack/stage.py
 2014-10-27 19:53:05 -07:00
Todd Gamblin
36a87f5bf9 Update documentation to add an auto-generated list of packages. 2014-10-08 03:08:40 -07:00
Todd Gamblin
4bde771970 Fix for SPACK-39: Concretization was too restrictive. 
- concretize_version() now Use satisfies(), not intersection.
- version class updated with better intersection/union commands
- version now 1.6 "contains" 1.6.5
- added test for new version functionality

- remove none_high and none_low classes
  - version module is now self-contained; save for external 2.7
    functools.total_ordering for 2.6 compatibility.
 2014-10-07 23:22:45 -07:00
Todd Gamblin
a8ed1ec414 Minor argparse improvement. 2014-09-29 20:00:00 -07:00
Todd Gamblin
3bd52678be MPICH sets MPI compilers to use real compilers and not spack wrappers. 2014-09-27 21:36:42 -07:00