commit: 62e7da4eeb6a27defbb7a4cfd3e01c510839738f
Author: Alessandro Barbieri <lssndrbarbieri <AT> gmail <DOT> com>
AuthorDate: Thu Dec 24 12:01:55 2020 +0000
Commit: Andrew Ammerlaan <andrewammerlaan <AT> riseup <DOT> net>
CommitDate: Sat Dec 26 11:20:12 2020 +0000
URL: https://gitweb.gentoo.org/repo/proj/guru.git/commit/?id=62e7da4e
sys-cluster/dlb: new package
help wanted in fixing python bindings
Package-Manager: Portage-3.0.12, Repoman-3.0.2
Signed-off-by: Alessandro Barbieri <lssndrbarbieri <AT> gmail.com>
sys-cluster/dlb/Manifest | 1 +
sys-cluster/dlb/dlb-2.1.ebuild | 67 ++++++++++++++++++++++++++++++++++++++++++
sys-cluster/dlb/metadata.xml | 31 +++++++++++++++++++
3 files changed, 99 insertions(+)
diff --git a/sys-cluster/dlb/Manifest b/sys-cluster/dlb/Manifest
new file mode 100644
index 00000000..1c0cae12
--- /dev/null
+++ b/sys-cluster/dlb/Manifest
@@ -0,0 +1 @@
+DIST dlb-2.1.tar.gz 1847799 BLAKE2B
5fb4b010761e9883292e22f3254669116107aff4200b96930afd80c7f9073dbceef1b5109471cb948f9f74b8d7144a14137b4ea06dbee01f9857411f144a7fc2
SHA512
6199a05188b0afbeba3401b8182be5e1c04fbfd24a1ea0360d42d0f1518323df08c925ee4529a51e0065bb6653f54ed03106e9a77daf6e30564e2a9753839597
diff --git a/sys-cluster/dlb/dlb-2.1.ebuild b/sys-cluster/dlb/dlb-2.1.ebuild
new file mode 100644
index 00000000..fbd921ed
--- /dev/null
+++ b/sys-cluster/dlb/dlb-2.1.ebuild
@@ -0,0 +1,67 @@
+# Copyright 2019-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+#PYTHON_COMPAT=( pypy3 python3_{7,8,9} )
+inherit autotools #distutils-r1
+
+DESCRIPTION="tool that will dynamically react to the application imbalance
modifying the number of resources"
+HOMEPAGE="https://github.com/bsc-pm/dlb";
+SRC_URI="https://github.com/bsc-pm/dlb/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="LGPL-3"
+SLOT="0"
+KEYWORDS="~amd64"
+#TODO: correctly install python stuff
+IUSE="hwloc instrumentation mpi openmp" # python"
+
+DEPEND="
+ hwloc? ( sys-apps/hwloc )
+ mpi? ( virtual/mpi )
+"
+#instrumentation ( sys-cluster/extrae )
+RDEPEND="${DEPEND}"
+#REQUIRED_USE="
+# python? ( ${PYTHON_REQUIRED_USE} )
+#"
+
+src_prepare() {
+ sed -e "s|chmod +x \$(|chmod +x ${ED}/\$(|g" -i Makefile.am || die
+ default
+ eautoreconf
+# if use python; then
+# distutils-r1_python_prepare_all
+# fi
+}
+
+src_configure() {
+ local myconf=(
+ --disable-static
+ --enable-shared
+ --with-pic
+ $(use_enable instrumentation)
+ $(use_enable openmp)
+ $(use_with hwloc)
+ $(use_with mpi)
+ )
+ econf "${myconf[@]}"
+# if use python; then
+# python_foreach_impl distutils-r1_python_install
+# fi
+}
+
+src_compile() {
+ default
+# if use python; then
+# python_foreach_impl distutils-r1_python_compile
+# fi
+}
+
+src_install() {
+ default
+# rm -rf "${D}/usr/lib/python*" || die
+# if use python; then
+# python_foreach_impl distutils-r1_python_install
+# fi
+ find "${D}" -name '*.la' -delete || die
+}
diff --git a/sys-cluster/dlb/metadata.xml b/sys-cluster/dlb/metadata.xml
new file mode 100644
index 00000000..f7c1a6db
--- /dev/null
+++ b/sys-cluster/dlb/metadata.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd";>
+<pkgmetadata>
+ <maintainer type="person">
+ <email>[email protected]</email>
+ <name>Alessandro Barbieri</name>
+ </maintainer>
+ <longdescription>
+Dynamic Load Balancing Library
+DLB is a dynamic library designed to speed up HPC hybrid
+applications (i.e., two levels of parallelism) by improving the load balance
of the outer
+level of parallelism (e.g., MPI) by dynamically redistributing the
computational resources
+at the inner level of parallelism (e.g., OpenMP). at run time. This dynamism
allows DLB to
+react to different sources of imbalance: Algorithm, data, hardware
architecture and
+resource availability among others.
+
+Lend When Idle LeWI (Lend When Idle) is the algorithm
+used to redistribute the computational resources that are not being used from
one process
+to another process inside the same shared memory node in order to speed up its
execution.
+
+Dynamic Resource Ownership Manager
+DROM (Dynamic Resource Ownership Manager) is the algorithm used to manage the
CPU affinity of a process running a shared memory programming model (e.g.,
OpenMP)
+ </longdescription>
+ <upstream>
+ <remote-id type="github">bsc-pm/dlb</remote-id>
+ </upstream>
+ <use>
+ <flag name="hwloc">add <pkg>sys-apps/hwloc</pkg>support</flag>
+ <flag name="instrumentation">enable
<pkg>sys-cluster/extrae</pkg> instrumentation</flag>
+ </use>
+</pkgmetadata>
