* vtk: add variants for Xdmf IO support, ffmpeg support, and MPI
* vtk: depends on boost when Xdmf support is enabled
* vtk: add backported patch for python3.7
* vtk: New policy only for cmake >= 3.12
* mesa: add py-argparse dependency (for build)
* lz4: use MOREFLAGS instead of LIBS to add -lrt
- remove the old LGPL license headers from all files in Spack
- add SPDX headers to all files
- core and most packages are (Apache-2.0 OR MIT)
- a very small number of remaining packages are LGPL-2.1-only
This provides options for hardware and software rendering with the
gl API and updates the vtk package to make use of those options:
* Create new "gl" virtual package, provided by mesa
* Add external-only "opengl" package, which represents a system
install that provides gl
* For vtk: prefer system gl implementation by default to get speed
up from hardware rendering. When software rendering is specifically
requested (+osmesa), try to use the llvmpipe approach, as it is
much faster.
* Make qt dependency optional for vtk
* Add basic support for VTK on osx
* qt: Depend on virtual gl package, rather than mesa impl
Merge work from multiple contributors on the mesa package. This
includes the following changes and decisions:
* Added in mesa +hwrender support
* make +swrender the default selection since this represents a very
common usage case (ie, cluster usage)
* leave ~llvm as the default, since inadvertently building this package
could take a very long time. May need to revisit this assumption in
the future since the performance difference can be quite substantial.
* build libGLESv1+2 and libGL for all variants
* avoid dependence on dri/libdrm when ~hwrender
* disable gallium drivers if none are requested
- +swrender variant lets you compile an off-screen only version for
software rendering on clusters.
- +swrender+llvm for using llvm for the software pipe
- added newer versions (17.1 and 13.0) and corrected the url location
to use the canonical location.
* Updates to Mesa and other Xorg packages
* Add packages for all Xorg Protocol extensions
* Add packages for first half of Xorg libraries
* Add packages for remaining Xorg libraries
* Add packages for all Xorg utilities
* Add packages for Xorg documentation tools
* Add build deps to Xorg protocol headers
* Add packages for XCB
* Add build deps to Xorg libraries
* Add build deps to Xorg utilities
* Add packages for Xorg fonts and font-related utilities
* Change font deptype from build to default
I wasn't sure which deptype was appropriate at first since none of
the packages are actually linked together. I initially chose the
build deptype for this reason. However, the font packages don't
install into their own prefix. They install into font-config. If
font-config is a build dependency, that means you can uninstall it
without uninstalling the font packages, which wouldn't make sense
since they install into font-config. So I switched them back to
the default deptype.
* Minor formatting changes to ncview
* Add half-way done xorg-server package
* Add packages for Xorg test suites, not yet tested!
* Add packages for Xorg data
* Add first quarter of Xorg apps
* Add more packages for Xorg apps
* Add dependencies to mesa
* Remove comments from mesa package
* Flake8
* Add more packages for Xorg apps
* Add more packages for Xorg apps
* Add more packages for Xorg apps
* Add more packages for Xorg apps
* Add more packages for Xorg apps
* Add package for Sublime Text
* Add packages for remaining Xorg apps
* Revisit testing packages, add missing dependencies
* Add dependencies, clean up FIXMEs
Package repositories now look like this:
top-level-dir/
repo.yaml
packages/
libelf/
package.py
mpich/
package.py
...
This leaves room at the top level for additional metadata, source,
per-repo configs, indexes, etc., and it makes it easy to see that
something is a spack repo (just look for repo.yaml and packages).
