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commit: 1e6e5e555c6c6436d130ecab77dbda167ef8f897 |
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Author: Michael Orlitzky <mjo <AT> gentoo <DOT> org> |
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AuthorDate: Fri Mar 27 19:38:30 2020 +0000 |
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Commit: Michael Orlitzky <mjo <AT> gentoo <DOT> org> |
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CommitDate: Mon Mar 30 12:46:12 2020 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1e6e5e55 |
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|
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sci-mathematics/flintqs: new package for quadratic sieve factoring. |
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|
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A straightforward import of the ebuild that François Bissey has |
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been maintaining in the sage-on-gentoo overlay. I added a test |
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suite that factors a large composite number based on the doctests |
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for qsieve() in SageMath. |
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|
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Closes: https://bugs.gentoo.org/715090 |
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Package-Manager: Portage-2.3.89, Repoman-2.3.20 |
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Signed-off-by: Michael Orlitzky <mjo <AT> gentoo.org> |
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|
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sci-mathematics/flintqs/Manifest | 1 + |
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sci-mathematics/flintqs/flintqs-1.0.ebuild | 39 ++++++++++++++++++++++++++++++ |
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sci-mathematics/flintqs/metadata.xml | 24 ++++++++++++++++++ |
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3 files changed, 64 insertions(+) |
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|
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diff --git a/sci-mathematics/flintqs/Manifest b/sci-mathematics/flintqs/Manifest |
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new file mode 100644 |
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index 00000000000..ca567617150 |
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--- /dev/null |
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+++ b/sci-mathematics/flintqs/Manifest |
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@@ -0,0 +1 @@ |
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+DIST flintqs-1.0.tar.gz 151535 BLAKE2B c05761767af65ed5e5c42e75640c0736a26de76126907a91914083791ce0fa3659fb6f9fcdddb0b7aaaf2200010d826a18e7fcbdad0ffc6f861d4bcd941caabb SHA512 8391bb13bcc91f4ea68c972f0f6eaf9aa37bedc4c8694d039a21fd5153b203d561364ae545478d34013001354c4e8a013b2e5a5cb947b6e7f453c6f0f392f8be |
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|
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diff --git a/sci-mathematics/flintqs/flintqs-1.0.ebuild b/sci-mathematics/flintqs/flintqs-1.0.ebuild |
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new file mode 100644 |
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index 00000000000..676e751c8bd |
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--- /dev/null |
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+++ b/sci-mathematics/flintqs/flintqs-1.0.ebuild |
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@@ -0,0 +1,39 @@ |
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+# Copyright 1999-2020 Gentoo Authors |
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+# Distributed under the terms of the GNU General Public License v2 |
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+ |
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+EAPI=7 |
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+ |
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+DESCRIPTION="Multi-polynomial quadratic sieve for integer factorization" |
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+HOMEPAGE="https://github.com/sagemath/FlintQS" |
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+# The github tarball is missing the autotools stuff. |
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+SRC_URI="http://files.sagemath.org/spkg/upstream/${PN}/${P}.tar.gz" |
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+ |
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+LICENSE="GPL-2+" |
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+SLOT="0" |
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+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x86-macos" |
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+IUSE="" |
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+ |
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+DEPEND="dev-libs/gmp:=" |
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+RDEPEND="${DEPEND}" |
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+ |
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+src_test() { |
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+ # Factor, |
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+ # |
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+ # 1000000000000000005490000000000000001989 |
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+ # |
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+ # to get |
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+ # |
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+ # 10000000000000000051 * 100000000000000000039. |
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+ # |
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+ # The sed command deletes all lines up to the pattern match. |
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+ # |
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+ ACTUAL=$(echo 1000000000000000005490000000000000001989 | \ |
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+ QuadraticSieve | \ |
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+ sed '0,/FACTORS:/d' | \ |
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+ sort --numeric | \ |
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+ uniq | |
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+ tr '\n' ' ') |
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+ EXPECTED="10000000000000000051 100000000000000000039 " |
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+ |
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+ [[ "${ACTUAL}" == "${EXPECTED}" ]] || die "test factorization failed" |
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+} |
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|
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diff --git a/sci-mathematics/flintqs/metadata.xml b/sci-mathematics/flintqs/metadata.xml |
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new file mode 100644 |
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index 00000000000..5fa38751016 |
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--- /dev/null |
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+++ b/sci-mathematics/flintqs/metadata.xml |
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@@ -0,0 +1,24 @@ |
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+<?xml version="1.0" encoding="UTF-8"?> |
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+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> |
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+<pkgmetadata> |
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+ <maintainer type="person"> |
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+ <email>mjo@g.o</email> |
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+ </maintainer> |
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+ <!-- |
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+ mjo: François maintained this package in the sage-on-gentoo overlay |
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+ long before I moved it into ::gentoo. You don't need an ACK from me |
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+ to merge his changes. |
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+ --> |
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+ <maintainer type="person"> |
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+ <email>frp.bissey@×××××.com</email> |
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+ <name>François Bissey</name> |
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+ </maintainer> |
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+ <maintainer type="project"> |
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+ <email>proxy-maint@g.o</email> |
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+ <name>Proxy Maintainers</name> |
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+ </maintainer> |
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+ |
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+ <upstream> |
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+ <remote-id type="github">sagemath/FlintQS</remote-id> |
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+ </upstream> |
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+</pkgmetadata> |