Simint is a vectorized implementation of the Obara-Saika (OS) method of
calculating electron repulsion integrals. Speedup is gained by vectorizing
the primitive loop of the OS algorithm, with additional vectorization and
optimizations left to the compiler.
Simint is intended to be used for quantum chemistry computations.
===> The following configuration options are available for simint-0.8:
====> Vector SIMD optimization: you have to select exactly one of them
SCALAR=off: Unvectorized: no SIMD acceleration
SSE3=on: Intel CPUs with SSSE3 support
AVX=off: Intel CPUs with AVX support (Sandy/Ivy Bridge, Haswell)
AVXFMA=off: Intel CPUs with AVX and FMA support (Haswell)
MICAVX512=off: Intel KNL (experimental)
===> Use 'make config' to modify these settings
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
Add WWW entries to port Makefiles
It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.
Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.
There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.
(Only the first 15 lines of the commit message are shown above )
Change cmake default behaviour to outsource.
Ports that build out of source now simply can use "USES=cmake"
instead of "USES=cmake:outsource". Ports that fail to build
out of source now need to specify "USES=cmake:insource".
I tried to only set insource where explictely needed.
PR: 232038
Exp-run by: antoine
