proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

4 files changed, 98 insertions, 0 deletions

diff --git a/sci-libs/cholmod/Manifest b/sci-libs/cholmod/Manifest
new file mode 100644
index 000000000000..ced0618d04ec
--- /dev/null
+++ b/sci-libs/cholmod/Manifest
@@ -0,0 +1 @@
+DIST cholmod-2.1.2.tar.bz2 656458 SHA256 eea80ad7b797866df1505feafa8c33279f6bc7e7e5aec4f00a167a0a0e73675f SHA512 7aca97de4c60ff2d7a76a776be4c2d61243a159a51b9e147fa2480f2aaf61a5d966eb0f1cb57c0145510437f6c478fa30384b741709d0a02432b74ada3e78089 WHIRLPOOL 8f8f2c4f504f30905c442422042d0b3a203cb24ab289b51bdb4ee6606ca006eef3afb2611bcc6074c1532893caa5ec5a63e4c4d46d115e2528700d98b65dcb27
diff --git a/sci-libs/cholmod/cholmod-2.1.2.ebuild b/sci-libs/cholmod/cholmod-2.1.2.ebuild
new file mode 100644
index 000000000000..5c29e9933e85
--- /dev/null
+++ b/sci-libs/cholmod/cholmod-2.1.2.ebuild
@@ -0,0 +1,64 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit autotools-utils multilib toolchain-funcs
+
+DESCRIPTION="Sparse Cholesky factorization and update/downdate library"
+HOMEPAGE="http://www.cise.ufl.edu/research/sparse/cholmod/"
+SRC_URI="http://dev.gentoo.org/~bicatali/distfiles/${P}.tar.bz2"
+
+LICENSE="minimal? ( LGPL-2.1 ) !minimal? ( GPL-2 )"
+SLOT="0"
+KEYWORDS="amd64 ~arm hppa ~mips ppc ppc64 sparc x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~x86-macos"
+IUSE="cuda doc lapack metis minimal static-libs"
+
+RDEPEND="
+	>=sci-libs/amd-2.3
+	>=sci-libs/colamd-2.8
+	cuda? ( x11-drivers/nvidia-drivers dev-util/nvidia-cuda-toolkit )
+	lapack? ( virtual/lapack )
+	metis? (
+		>=sci-libs/camd-2.3
+		>=sci-libs/ccolamd-2.8
+		|| ( sci-libs/metis sci-libs/parmetis ) )"
+
+DEPEND="${RDEPEND}
+	virtual/pkgconfig
+	doc? ( virtual/latex-base )"
+
+src_prepare() {
+	# bug #399483 does not build with parmetis-3.2
+	has_version "=sci-libs/parmetis-3.2*" && \
+		epatch "${FILESDIR}"/${PN}-1.7.4-parmetis32.patch
+}
+
+src_configure() {
+	local lapack_libs=no
+	local blas_libs=no
+	if use lapack; then
+		blas_libs=$($(tc-getPKG_CONFIG) --libs blas)
+		lapack_libs=$($(tc-getPKG_CONFIG) --libs lapack)
+	fi
+	local myeconfargs=(
+		--with-blas="${blas_libs}"
+		--with-lapack="${lapack_libs}"
+		$(use_with doc)
+		$(use_with !minimal modify)
+		$(use_with !minimal matrixops)
+		$(use_with !minimal partition)
+		$(use_with metis camd)
+		$(use_with metis partition)
+		$(use_with lapack supernodal)
+	)
+	if use cuda; then
+		myeconfargs+=(
+			--with-cuda
+			--with-cublas-libs="-L${EPREFIX}/opt/cuda/$(get_libdir) -lcublas"
+			--with-cublas-cflags="-I${EPREFIX}/opt/cuda/include"
+		)
+	fi
+	autotools-utils_src_configure
+}
diff --git a/sci-libs/cholmod/files/cholmod-1.7.4-parmetis32.patch b/sci-libs/cholmod/files/cholmod-1.7.4-parmetis32.patch
new file mode 100644
index 000000000000..6b50ae8bcea7
--- /dev/null
+++ b/sci-libs/cholmod/files/cholmod-1.7.4-parmetis32.patch
@@ -0,0 +1,20 @@
+diff -Nur CHOLMOD.orig/Partition/cholmod_metis.c CHOLMOD/Partition/cholmod_metis.c
+--- CHOLMOD.orig/Partition/cholmod_metis.c	2012-03-13 03:57:37.000000000 +0000
++++ CHOLMOD/Partition/cholmod_metis.c	2012-03-13 04:02:22.000000000 +0000
+@@ -216,6 +216,7 @@
+     int Opt [8], nn, csp ;
+     size_t n1 ;
+     DEBUG (Int nsep) ;
++    float ubfactor = 1.05;
+ 
+     /* ---------------------------------------------------------------------- */
+     /* check inputs */
+@@ -370,7 +371,7 @@
+ #endif
+ 
+     nn = n ;
+-    METIS_NodeComputeSeparator (&nn, Mp, Mi, Mnw, Mew, Opt, &csp, Mpart) ;
++    METIS_NodeComputeSeparator (&nn, Mp, Mi, Mnw, Mew, &ubfactor, Opt, &csp, Mpart) ;
+     n = nn ;
+     csep = csp ;
+ 
diff --git a/sci-libs/cholmod/metadata.xml b/sci-libs/cholmod/metadata.xml
new file mode 100644
index 000000000000..7590541d295d
--- /dev/null
+++ b/sci-libs/cholmod/metadata.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <herd>sci</herd>
+  <longdescription lang="en">
+  CHOLMOD is a set of ANSI C routines for sparse Cholesky
+  factorization and update/downdate.
+</longdescription>
+  <use>
+    <flag name="cuda">Use nvidia cuda toolkit for speeding up computations</flag>
+    <flag name="metis">Enable the Partition module to cholmod using <pkg>sci-libs/metis</pkg></flag>
+  </use>
+</pkgmetadata>