commit: 361658b03516ebe9ccfddfe37c22e5d812f1ea8a Author: Michael Orlitzky <mjo <AT> gentoo <DOT> org> AuthorDate: Thu May 13 11:44:30 2021 +0000 Commit: Michael Orlitzky <mjo <AT> gentoo <DOT> org> CommitDate: Thu May 13 11:45:47 2021 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=361658b0
sci-mathematics/pari: new revision with backported rnfdisc patch. The SageMath test suite will soon require this backported patch to when using pari-2.13.1. It fixes an incorrect result and doesn't hurt anything, so we add it preemptively. Sage-bug: https://trac.sagemath.org/ticket/30801 Pari-bug: https://pari.math.u-bordeaux.fr/cgi-bin/bugreport.cgi?bug=2284 Package-Manager: Portage-3.0.18, Repoman-3.0.2 Signed-off-by: Michael Orlitzky <mjo <AT> gentoo.org> .../pari/files/pari-2.13.1-rnfdisc.patch | 35 ++++++++++++++++++++++ .../{pari-2.13.1.ebuild => pari-2.13.1-r1.ebuild} | 1 + 2 files changed, 36 insertions(+) diff --git a/sci-mathematics/pari/files/pari-2.13.1-rnfdisc.patch b/sci-mathematics/pari/files/pari-2.13.1-rnfdisc.patch new file mode 100644 index 00000000000..39d325911e8 --- /dev/null +++ b/sci-mathematics/pari/files/pari-2.13.1-rnfdisc.patch @@ -0,0 +1,35 @@ +From 3edb98db78dd49bb8b4137b46781a7cd570c2556 Mon Sep 17 00:00:00 2001 +From: Bill Allombert <bill.allomb...@math.u-bordeaux.fr> +Date: Sun, 28 Mar 2021 13:27:24 +0200 +Subject: [PATCH] rnfdisc_factored: remove spurious Q_primpart [#2284] + +diff --git a/src/basemath/base2.c b/src/basemath/base2.c +index b2b63ada5..531f5c558 100644 +--- a/src/basemath/base2.c ++++ b/src/basemath/base2.c +@@ -3582,7 +3582,7 @@ rnfdisc_factored(GEN nf, GEN pol, GEN *pd) + + nf = checknf(nf); + pol = rnfdisc_get_T(nf, pol, &lim); +- disc = nf_to_scalar_or_basis(nf, nfX_disc(nf, Q_primpart(pol))); ++ disc = nf_to_scalar_or_basis(nf, nfX_disc(nf, pol)); + pol = nfX_to_monic(nf, pol, NULL); + fa = idealfactor_partial(nf, disc, lim); + P = gel(fa,1); l = lg(P); +diff --git a/src/test/32/rnf b/src/test/32/rnf +index 6bd4585..d24e1ce 100644 (file) +--- a/src/test/32/rnf ++++ b/src/test/32/rnf +@@ -832,9 +832,9 @@ error("inconsistent dimensions in idealtwoelt.") + 0 + 0 + 1 +-[[7361, 3786, 318, 5823; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1], [-3, 6, -2, 0] +-~] +-[2, -1] ++[[433, 322, 318, 1318/17; 0, 1, 0, 12/17; 0, 0, 1, 5/17; 0, 0, 0, 1/17], [25 ++/17, -12/17, 12/17, 16/17]~] ++[1, -1] + *** at top-level: rnfdedekind(nf,P,pr2,1) + *** ^----------------------- + *** rnfdedekind: sorry, Dedekind in the difficult case is not yet implemented. diff --git a/sci-mathematics/pari/pari-2.13.1.ebuild b/sci-mathematics/pari/pari-2.13.1-r1.ebuild similarity index 99% rename from sci-mathematics/pari/pari-2.13.1.ebuild rename to sci-mathematics/pari/pari-2.13.1-r1.ebuild index bc5709ab338..12230c7f452 100644 --- a/sci-mathematics/pari/pari-2.13.1.ebuild +++ b/sci-mathematics/pari/pari-2.13.1-r1.ebuild @@ -38,6 +38,7 @@ PATCHES=( "${FILESDIR}/${PN}"-2.9.4-fltk-detection.patch "${FILESDIR}/${PN}"-2.11.2-Makefile-LDFLAGS.patch "${FILESDIR}/${PN}"-2.11.2-Makefile-docinstall.patch + "${FILESDIR}/${P}"-rnfdisc.patch ) src_prepare() {
