From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 251B9138CEB for ; Wed, 17 Jun 2015 18:36:26 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 079D1E081B; Wed, 17 Jun 2015 18:36:25 +0000 (UTC) Received: from cl-mail.uni-potsdam.de (cl-mail.rz.uni-potsdam.de [141.89.68.1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 3E825E07DB for ; Wed, 17 Jun 2015 18:36:23 +0000 (UTC) Received: from lynx.airrobot.tecnet (x55b3bc02.dyn.telefonica.de [85.179.188.2]) (authenticated bits=0) by cl-mail.uni-potsdam.de (8.14.4/8.14.4) with ESMTP id t5HIaJ4g020008 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO) for ; Wed, 17 Jun 2015 20:36:20 +0200 (CEST) Message-ID: <1434566179.32247.49.camel@rz.uni-potsdam.de> Subject: [gentoo-science] sage-6.7 and downgrade of python packages From: Juergen Rose To: gentoo-science@lists.gentoo.org Date: Wed, 17 Jun 2015 20:36:19 +0200 Organization: University of Potsdam Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-yZF37o86rSRJwlhZkOn3" X-Mailer: Evolution 3.16.3 Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-science@lists.gentoo.org Reply-to: gentoo-science@lists.gentoo.org Mime-Version: 1.0 X-Miltered: at n-mail-2 with ID 5581BE23.000 by Joe's j-chkmail (http : // j-chkmail dot ensmp dot fr)! X-j-chkmail-Enveloppe: 5581BE23.000 from x55b3bc02.dyn.telefonica.de/x55b3bc02.dyn.telefonica.de/85.179.188.2/lynx.airrobot.tecnet/ X-j-chkmail-Score: MSGID : 5581BE23.000 on cl-mail.uni-potsdam.de : j-chkmail score : . : R=. U=. O=. B=0.000 -> S=0.000 X-j-chkmail-Status: Ham X-Archives-Salt: 06858a2f-997d-4032-9795-e8ab6b5a8aed X-Archives-Hash: 12ba853b1ffae6bccdede7e930e795a0 --=-yZF37o86rSRJwlhZkOn3 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hello, I removed sage-6.7 from my gentoo system, because it requires old python packages. These old python generates further bugs. I posted a gentoo bug https://bugs.gentoo.org/show_bug.cgi?id=3D547064 , but I did not get any answer. If I now try to reinstall sage, three python packages should be downgraded generating a slot conflict: root@lynx:/root(43)# emerge -pvD sage These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild UD ] dev-python/numpy-1.8.2::gentoo [1.9.2::gentoo] USE=3D"doc lapack {-test}" PYTHON_TARGETS=3D"python2_7 python3_3=20 -python3_4" 0 KiB [ebuild UD ] dev-python/sphinx-1.2.2::sage-on-gentoo [1.3.1::gentoo] USE=3D"doc latex {-test}" PYTHON_TARGETS=3D"python2_7 python3_3 -pypy -python3_4" 0 KiB [ebuild UD ] dev-python/matplotlib-1.3.1::sage-on-gentoo [1.4.3::gentoo] USE=3D"cairo examples excel fltk gtk gtk3 latex tk wxwidgets -doc -pyside -qt4* {-test} (-qt5%*)" PYTHON_TARGETS=3D"python2_7 python3_3 -python3_4" 0 KiB [ebuild UD ] sci-mathematics/maxima-5.35.1-r2::sage-on-gentoo [5.36.1::gentoo] USE=3D"X ecls emacs latex nls sbcl tk unicode -clisp=20 -clozurecl (-cmucl) -gcl -xemacs" LINGUAS=3D"-es -pt -pt_BR" 0 KiB [ebuild N ] sci-mathematics/sage-6.7::sage-on-gentoo USE=3D"latex testsuite -arb -bliss -debug -modular_decomposition" PYTHON_TARGETS=3D"python2_7" 0 KiB Total: 5 packages (4 downgrades, 1 new), Size of downloads: 0 KiB !!! Multiple package instances within a single package slot have been pulled !!! into the dependency graph, resulting in a slot conflict: dev-python/numpy:0 (dev-python/numpy-1.8.2:0/0::gentoo, ebuild scheduled for merge) pulled in by =3Ddev-python/numpy-1.8*[python_targets_python2_7(-)?, -python_single_target_python2_7(-)] required by (sci-mathematics/sage -6.7:0/0::sage-on-gentoo, ebuild scheduled for merge) ^ ^^^^ =20 =20 =20 =20 (dev-python/numpy-1.9.2:0/0::gentoo, installed) pulled in by >=3Ddev-python/numpy-1.9.1[python_targets_python2_7( -)?,python_targets_python3_3(-)?,python_targets_python3_4(-)?, -python_single_target_python2_7(-),-python_single_target_python3_3(-), -python_single_target_python3_4(-)] required by (dev-python/bottleneck -1.0.0:0/0::gentoo, installed) ^^ ^^^^^=20 =20 =20 Is there any hint, how to handle this situation?=20 Regards Juergen =20 --=-yZF37o86rSRJwlhZkOn3 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAABCAAGBQJVgb4jAAoJEGm1UkG/7kCLccoH/iIz6NKQB+fx7lB8lTWLBJbB NA3QrgGWN77au3n/gOiNz1zAOO1sczlfzOWIvK29etxGE5yLepzFUMUauU9AvpFM RNF4aiHoJu3ycafhrcFA8tCh3RCELLOmM1soDwBojZtdTGMnAwi8RBRyjvPvwNP9 62IoKLlvOfsc7SB1U8k53OfSl1iJmvdBTYo+z+XVXOhMHoStUqRjMunLdIOuApk4 2FmUUJHnqQmqQga3QloqAvhxyDTX/GdJPplTKASe975GC3EGmN25CpNrI/6tLCJ6 ITKkbqar3zPb64hfEdWXXUyo+H8Utn71Rw0NlJfY0EYmfHGMVqPsF8lhC2MUUKA= =Rfu8 -----END PGP SIGNATURE----- --=-yZF37o86rSRJwlhZkOn3--