This updates architecture concretization to
* Search for the nearest parent in the DAG for architecture information
rather than defaulting to the root of the DAG
* Propagate architecture settings transitively, such that if for
example the target is set at the root of the dag it will set the
same target on indirect dependencies (assuming no intermediate
dependency specifies a separate target). Previously this occurred
in general but under some conditions did not, for example if an
intermediate dependency specified some subset of architecture
properties.
* Promote to Autotools for simplicity; broaden Intel CPU opt targeting from SSE4.2 to AVX2
* make Intel CPU opt targeting same as in ../libxc
* flake8 W291
* use canonical means to pass (ahem) the test phase, h/t @adamjstewart
* revert f25d598 (unrelated merge)
* re-merge
* Create mirror for system with different compilers
Spack concretizes the spec provided by the user in
"spack mirror create" to ensure downloading the right
dependencies. Under normal circumstances concretization
requires that the chosen compiler exists on the system,
but this is not required when creating download mirrors
for other systems, so this requirement is removed in that
case.
* Add test for disabling compiler existence check
* Update compiler existence checking logic
* improve test for disabling compiler existence check
* make py-setuptools a run-time-only dep for py-basemap and patch python package to only apply setuptools flag for build deps
* py-qtconsole does not require setuptools
* This allows Spack to work with MD5 hashes on machines with openssl in FIPS mode.
* We are still using MD5 for validation in many places, and a later PR will replace all uses of MD5 with SHA256.
* This is a quick fix until that happens.
* intel-xed: new package
The Intel X86 Encoder Decoder library for encoding and decoding
x86 machine instructions.
* intel-xed: style fixes for flake8.
* intel-xed: better style fix
* intel-xed: update to version 2018.02.14, add PYTHONPATH for
building with python 3, cleanup the opt flag.
The restrict compilation option with icc causes deadlock when multithreading is used. This issue has already been reported to the Scotch development team, but for current versions it is more reliable not to use the restrict compilation option.
* libtool: actually do symlinking correctly on darwin
Version 4 of the libtool/darwin debacle:
AutotoolsPackage hardcodes libtool & libtoolize into the autoreconf
stage, so the commands `libtool` and `libtoolize` MUST be present, and
shimming in glibtoolize into AutotoolsPackage when sys.platfrom ==
'darwin' does not work.
join_path(spec['libtool'].prefix.bin, 'libtool') still shadows system
BSD libtool (in apple-cctools, see PR #7177), but this shadowing could
be okay, depending on the combination of dependent specs.
* librom: new package
* Adding unzip package.
* Removing bzip2 dependency in unzip and raising an error when on Cray.
* Fixing error.
* Using conflicts statement for Cray detection in unzip package.
* add headers property to netlib-lapack and intel-mkl
* ghost: fix finding cblas header and libs (at least for mkl and netlib-lapack, which provide headers())
* fix flake8 errors
* ghost: remove unnecessary query parameter
* fix flake8 errors
* ghost: make it a CudaPackage (as suggested by @davydden, thanks!)
* ghost: missing whitespace
* Fix a bug when checking for 'xl' or 'xl_r' compiler.
* Add support for parallel build - the 's', 'c', 'd', and 'z' targets
are build separately allowing parallel builds.
* When build '+shared', inject all dependencies into the link lines of
the mumps libraries.
* Run the examples only when installing with the '--test' Spack option.
It seems there has been a change in concretization that resulted in
a request for a llvm latest (5.0.1) while not satisfying the later
more precise request for a version.
Remove the first line and only rely on the last.
