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Author SHA1 Message Date
Todd Gamblin
85c02dbe7b Merge pull request #167 from mathstuf/hdf5-fix-mpi-dependency 
Hdf5 fix mpi dependency
 2015-12-16 12:03:22 -08:00
Gregory Lee
9cab88071b Merge pull request #239 from LLNL/bugfix/238-db-specs-not-concrete 
Fix #238: Database specs need to be concrete when read in as well.
 2015-12-16 11:37:51 -08:00
Todd Gamblin
9ac4c730fb Merge pull request #241 from epfl-scitas/packages/gnuplot 
gnuplot : added package
 2015-12-16 11:37:26 -08:00
Todd Gamblin
09b6e8e804 Merge pull request #242 from epfl-scitas/packages/gsl 
gsl : added package
 2015-12-16 11:36:09 -08:00
Todd Gamblin
5b665226a2 Merge pull request #243 from nolta/patch-2 
minor comment tweak in modules.py
 2015-12-16 11:33:56 -08:00
Mike Nolta
82aa366adf minor comment tweak in modules.py 2015-12-16 11:43:07 -05:00
alalazo
cc9266e56c gsl : added package 2015-12-16 12:45:58 +01:00
Massimiliano Culpo
d5018e77a3 gnuplot : modifications to build on RHLE 6 2015-12-16 09:32:48 +01:00
Todd Gamblin
2f9ee88408 Fix #238: Database specs need to be concrete when read in as well. 2015-12-15 17:15:37 -08:00
alalazo
0a0cd4b9d3 gnuplot : added package 2015-12-15 16:29:36 +01:00
Todd Gamblin
dc3b54a681 Merge pull request #233 from LLNL/bugfix/206-value-error 
Fix #206: need to make deps AND root concrete when read in.
 2015-12-14 21:17:10 -08:00
Todd Gamblin
6e074a196a Fix #206: need to make deps AND root concrete when read in. 2015-12-14 21:06:32 -08:00
Todd Gamblin
3d39d035c1 Merge pull request #232 from LLNL/bugfix/package-cache-217 
Bugfix/package cache 217
 2015-12-14 19:54:57 -08:00
Todd Gamblin
26b3d15ea0 Merge pull request #229 from epfl-scitas/packages/fftw 
fftw : added package
 2015-12-14 10:12:22 -08:00
alalazo
1bfb16592b fftw : added package 2015-12-14 16:31:02 +01:00
Todd Gamblin
afbd0e77d0 Make internal hash dep sort order match external one. 2015-12-11 16:47:34 -08:00
Todd Gamblin
3dd6cbc556 Fix #217: update spec_dag test for new _cmp_key. 2015-12-11 13:07:20 -08:00
Todd Gamblin
6ee2eb21dd Fix #217: Use MUCH faster hashing, reduce number of DAG copies. 
This changes the hash algorithm so that it does much less object
allocation and copying, and so that it is correct.

The old version of `_cmp_key()` would call `sorted_deps`, which would
call `flat_dependencies` to get a list of dependencies so that it
could sort them in alphabetical order.  This isn't necessary in the
`_cmp_key()`, and in fact we want more DAG structure than that to be
included in the `_cmp_key()`.

The new version constructs a tuple without copying the Spec DAG, and
the tuple contains hashes of sub-DAGs that are computed recursively
in-place.  This is way faster than the previous algorithm and reduces
the numebr of copies significantly. It is also a correct DAG hash.

Example timing and copy counts for the different hashing algorithms
we've tried:

Original (wrong) Spec hash:
```
106,170 copies
real    0m5.024s
user    0m4.949s
sys     0m0.104s
```

Spec hash using YAML `dag_hash()`:
```
3,794 copies
real    0m5.024s
user    0m4.949s
sys     0m0.104s

New no-copy, no-YAML hash:
```
3,594 copies
real    0m2.543s
user    0m2.435s
sys     0m0.104s
```

So now we have a hash that is correct AND faster.

The remaining ~3k copies happen mostly during concretization, and as
all packages are initially loaded.  I believe this is because Spack
currently has to load all packages to figure out virtual dependency
information; it could also be becasue there ar a lot of lookups of
partial specs in concretize.  I can investigate this further.
 2015-12-11 12:40:27 -08:00
Todd Gamblin
7526a89463 Fix #217: Make package cache use DAG hash instead of sorted deps. 
- Gets rid of last vestige of old-style specs.
- Uses new hashing for lookup
 2015-12-11 02:17:17 -08:00
Ben Boeckel
6f978af77b hdf5: update dependents to declare MPI support 2015-12-10 11:53:40 -05:00
Ben Boeckel
79a641ccf1 paraview: update hdf5 comment 2015-12-10 11:51:54 -05:00
Ben Boeckel
c5b7eba457 hdf5: make mpi support optional 2015-12-10 11:51:54 -05:00
Gregory L. Lee
3163d016db install python files to libxml2 prefix instead of python prefix and ignore non-python files when activating 2015-12-09 14:10:05 -08:00
Todd Gamblin
f6eb000381 Merge pull request #225 from epfl-scitas/packages/git 
Adding https support in git even if system lib are missing
 2015-12-09 10:59:47 -08:00
Nicolas Richart
31863c68d8 Adding curl and expat support to git for https repos 2015-12-09 11:00:33 +01:00
Todd Gamblin
e46af913be Merge pull request #148 from PaulDapolito/glib-dep 
added zlib dependency to glib package specification
 2015-12-09 01:44:00 -08:00
Todd Gamblin
8ebac18f50 Merge pull request #224 from epfl-scitas/packages/gdb 
gdb : added package
 2015-12-09 01:35:04 -08:00
Todd Gamblin
537451f0b1 bugfix: doc build needed additional sys.path due to externals change. 2015-12-09 01:32:12 -08:00
Todd Gamblin
e009a910cc Fix travis badge URL. 2015-12-09 01:28:54 -08:00
Todd Gamblin
c41b9b7ddc Change github.com/scalability-llnl to github.com/llnl everywhere. 2015-12-09 01:24:15 -08:00
Todd Gamblin
b8bb24d4bf Update README.md and LICENSE with new github.com/llnl URLs 2015-12-09 01:10:14 -08:00
alalazo
4d5eb4ce7d gdb : added package 2015-12-09 09:06:10 +01:00
Todd Gamblin
0356ba34a0 Merge pull request #223 from alalazo/fixes/gcc_sysroot_and_objdir 
Fix for #177
 2015-12-08 10:15:40 -08:00
alalazo
c5b9732aed Should fix #177 
gcc : changed objdir to something out of srcdir and added '--with-sysroot=/'
binutils : added '--with-sysroot=/'
 2015-12-08 14:06:04 +01:00
Todd Gamblin
e7ab8d476d Merge pull request #219 from eschnett/eschnett/gmp 
Update gmp to 6.1.0
 2015-12-07 16:46:44 -08:00
Todd Gamblin
6bc86a6baa Merge pull request #220 from eschnett/eschnett/mpc 
Update mpc to 1.0.3
 2015-12-07 16:46:32 -08:00
Todd Gamblin
b0434fa486 Merge pull request #221 from davidbeckingsale/features/cleverleaf-boost 
Update CleverLeaf package to use Boost and fix SAMRAI MPI usage
 2015-12-07 16:46:15 -08:00
Todd Gamblin
fcabf0ef0d Merge pull request #222 from mplegendre/bugfix/github-203-gcc5-builds 
Fix issue with gcc 5.x not building on RHEL6
 2015-12-07 15:55:21 -08:00
Matthew LeGendre
f8e046bb33 Fix issue with gcc 5.x not building on RHEL6 2015-12-07 15:49:47 -08:00
Gregory L. Lee
1a22a507d6 mesa requires +python variant of libxml2 2015-12-07 15:36:36 -08:00
David Beckingsale
36272c8136 Fix MPI selection in SAMRAI and remove narrow dependency specification 2015-12-07 14:58:16 -08:00
David Beckingsale
77bf133cd2 Update CleverLeaf package to use Boost and fix SAMRAI MPI usage 2015-12-07 14:33:31 -08:00
Erik Schnetter
aff95ee587 Update mpc to 1.0.3 2015-12-05 11:23:40 -05:00
Erik Schnetter
29537b9991 Update gmp to 6.1.0 2015-12-05 11:21:47 -05:00
Gregory L. Lee
5891847ae4 added py-pillow and updated py-basemap to depend on it 2015-12-03 15:35:28 -08:00
Gregory L. Lee
a56c7e5f1a Merge branch 'develop' of https://github.com/scalability-llnl/spack into develop 2015-12-03 15:02:49 -08:00
Gregory L. Lee
0f4efc018d updated package versions 2015-12-03 15:01:44 -08:00
Todd Gamblin
5a5990be09 Merge pull request #214 from epfl-scitas/packages/boost 
Boost: mpi, python and compression for iostream variants
 2015-12-03 09:24:21 -06:00
Nicolas Richart
1a132e4fdb Missing declaration of the debug variant 2015-12-02 16:18:29 +01:00
Nicolas Richart
4bb6f23ae1 Adding variant for mpi and python + compression for iostream 2015-12-02 13:26:00 +01:00