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-rw-r--r--sci-mathematics/pari/files/pari-2.13.1-rnfdisc.patch35
-rw-r--r--sci-mathematics/pari/pari-2.13.1-r1.ebuild (renamed from sci-mathematics/pari/pari-2.13.1.ebuild)1
2 files changed, 36 insertions, 0 deletions
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.Allombert@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
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() {