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authorMichael Orlitzky <mjo@gentoo.org>2020-04-01 19:59:53 -0400
committerMichael Orlitzky <mjo@gentoo.org>2020-04-03 12:03:48 -0400
commit8db3670e7902795f2ae61d64b1930a946e5b2efc (patch)
tree9ed43f004d1f357b9d9579d24eaa8ba643dca05b /sci-libs/fflas-ffpack/metadata.xml
parentprofiles/desc/cpu_flags_x86.desc: add avx512dq and avx512vl. (diff)
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sci-libs/fflas-ffpack: new package for finite-field linear algebra.
This is a straightforward import of the latest fflas-ffpack-2.4.3.ebuild that François Bissey has been maintaining in the sage-on-gentoo overlay, with only a few minor changes: * I added a "+" to the LICENSE to match the upstream LGPL-2.1+. * I switched the openmp check to use tc-check-openmp() conditionally on the MERGE_TYPE variable. * Added BDEPEND="virtual/pkgconfig" since we patch in a call to PKG_CHECK_MODULES. I also removed a warning about build failures with USE=openmp. From what I can tell, this stems from an older report (upstream Github issue 48) using gcc-4.9.x that was never fully debugged. If the problems persist, we can revisit that report, or just mask the flag. Closes: https://bugs.gentoo.org/show_bug.cgi?id=715678 Package-Manager: Portage-2.3.89, Repoman-2.3.20 Signed-off-by: Michael Orlitzky <mjo@gentoo.org>
Diffstat (limited to 'sci-libs/fflas-ffpack/metadata.xml')
-rw-r--r--sci-libs/fflas-ffpack/metadata.xml37
1 files changed, 37 insertions, 0 deletions
diff --git a/sci-libs/fflas-ffpack/metadata.xml b/sci-libs/fflas-ffpack/metadata.xml
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+++ b/sci-libs/fflas-ffpack/metadata.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+ <email>mjo@gentoo.org</email>
+ </maintainer>
+ <!--
+ mjo: François maintained this package in the sage-on-gentoo overlay
+ long before I moved it into ::gentoo. You don't need an ACK from me
+ to merge his changes.
+ -->
+ <maintainer type="person">
+ <email>frp.bissey@gmail.com</email>
+ <name>François Bissey</name>
+ </maintainer>
+ <maintainer type="project">
+ <email>proxy-maint@gentoo.org</email>
+ <name>Proxy Maintainers</name>
+ </maintainer>
+
+ <longdescription lang="en">
+ FFLAS-FFPACK is a library for basic linear algebra operations over
+ a finite field. It is inspired by the BLAS interface (Basic Linear
+ Algebra Subprograms) and the LAPACK library for numerical linear
+ algebra, and shares part of their design. Yet it differs in many
+ aspects due to the specifics of computing over a finite field: it
+ is generic with respect to the finite field, so as to accommodate
+ a large variety of field sizes and implementations; consequently,
+ all routines use C++ template generics and the library is
+ primarily meant to be used as a source code library, to be
+ included and compiled in the user's software.
+ </longdescription>
+
+ <upstream>
+ <remote-id type="github">linbox-team/fflas-ffpack</remote-id>
+ </upstream>
+</pkgmetadata>