* Improve PDToolkit support for different compilers
PDT dependency of TAU profiler doesn't use CC, CXX eb variables and needs command line arguments for compiler identification. If we don't pass compiler id then it uses gcc and result in link time errors while building TAU. This patch fixes it; tested with PGI and Intel compilers.
Renames the existing bootstrap command to 'clone'. Repurposes
'spack bootstrap' to install packages that are useful to the
operation of Spack (for now this is just environment-modules).
For bash and ksh users running setup-env.sh, if a Spack-installed
instance of environment-modules is detected and environment modules
and dotkit are not externally available, Spack will define the
'module' command in the user's shell to use the environment-modules
built by Spack.
* Added support to query packages by tags.
- The querying commands `spack list`, `spack find` and `spack info` have
been modified to support querying by tags. Tests have been added to
check that the feature is working correctly under what should be the
most frequent use cases.
* Refactored Repo class to make insertion of new file caches easier.
- Added the class FastPackageChecker. This class is a Mapping from
package names to stat info, that gets memoized for faster access.
- Extracted the creation of a ProviderIndex to its own factory function.
* Added a cache file for tags.
- Following what was done for providers, a TagIndex class has been added.
This class can serialize and deserialize objects from json. Repo and
RepoPath have a new method 'packages_with_tags', that uses the TagIndex
to compute a list of package names that have all the tags passed as
arguments.
On Ubuntu 14.04 the effect if the cache reduces the time for spack list
from ~3sec. to ~0.3sec. after the cache has been built.
* Fixed colorization of `spack info`
pkgconf is a new pkg-config implementation with additional features and
no external dependencies.
For a detailed comparison, see: http://pkgconf.org/features.html
Adds a development version of boost, based on their github master
repo.
Git clones the submodules forever, but installs! :)
Useful for testing since boost tends to break complex software
dependencies quite often. This helps testing it before releases.
* Package 'cdo': removed obsolete version 1.6.9.
* Package 'cdo': updated urls.
* Package 'cdo': added version 1.9.0.
* Package 'cdo': no need to specify per version urls.
* Package 'cdo': switched from Package to AutotoolsPackage.
* Package 'cdo': added new variant 'openmp'.
* Package 'cdo': variants 'curl' and 'magics' by default.
Users can now add an optional custom message to the conflicts directive.
Layout on screen has been changed to improve readability and the long
spec is shown in tree format. Two conflicts in `espresso` have been
modified to showcase the feature.
- Python I/O would not properly interleave (or appear) with output from
subcommands.
- Add a flusing wrapper around sys.stdout and sys.stderr when
redirecting, so that Python output is synchronous with that of
subcommands.
