[gentoo-commits] repo/gentoo:master commit in: sci-physics/lammps/

["Nicolas Bock" <nicolasbock@gentoo.org>]

commit:     c63e20a879ea20ce47ed8507ab7e49cab273c525
Author:     Nicolas Bock <nicolasbock <AT> gentoo <DOT> org>
AuthorDate: Thu Dec 17 13:49:13 2015 +0000
Commit:     Nicolas Bock <nicolasbock <AT> gentoo <DOT> org>
CommitDate: Thu Dec 17 13:49:40 2015 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=c63e20a8

sci-physics/lammps: Version bump

Package-Manager: portage-2.2.24

 sci-physics/lammps/Manifest               |   1 +
 sci-physics/lammps/lammps-20151209.ebuild | 217 ++++++++++++++++++++++++++++++
 2 files changed, 218 insertions(+)

diff --git a/sci-physics/lammps/Manifest b/sci-physics/lammps/Manifest
index 83fb838..a8d944c 100644
--- a/sci-physics/lammps/Manifest
+++ b/sci-physics/lammps/Manifest
@@ -13,4 +13,5 @@ DIST lammps-5Oct15.tar.gz 88451532 SHA256 a76f92ae05b99f9257abf7d79d9365c5743fa5
 DIST lammps-6Nov15.tar.gz 90177074 SHA256 b908d87106e89aa813c3d1a2e89f297ab42471ee463ef950f87f284d62aa24ac SHA512 91f8e33a00b3605dbb78f622a19886c11ca8ef3f4babe74e8d8f90bb176d5689e75d619155f58e6754a2756d20c05b74389e34f024167cba1841b8aade171daf WHIRLPOOL 4541537ea73292648764d6c8a7560f3127b8f911f4dcff0a97735c8e75868dc3aec7c2b32a2928ea446e8cfec87c81c9f86a635d29f3a65f42fd27661725911e
 DIST lammps-7Dec15.tar.gz 82168656 SHA256 7fa1bb1089437c0f38f8c6920286e2f8424e6449956b4d570da2954f507af1e7 SHA512 13078e7614402efc310a178506134409b40fb2768c4d7ee1cfa6992b247ef25169288ec99d4314b1a98125037d7c1c954bd114abc6ac41c58f60506358d150e2 WHIRLPOOL f9ba52c0c93ea6950b2ee7e0f5e15ebef6ea50f647d23cb2f9a1caf523d3dfb8d52adbdf8f8840eebd7f79fc59ab294310b7bf7109b27c6b7e9d6e7d2f18b7ee
 DIST lammps-8Dec15.tar.gz 90700099 SHA256 1782a856dcba1696e6e921d891f259e525de750d7cf39ce9457a1992ee4db91f SHA512 0382683a363975bd27cc1722932cd5b8eda9933bc9c676af135d7e4d784acd93cf60b2b47a19dbb9e4a05e5cf2fbf6ccc2c2a914c39e92e87009e23ead2eb497 WHIRLPOOL dca88d8d55e96c20702856b2074d631ef8f6a0f6209672e612778209ad188c800a673e09605033851349b400241b1f7c8e5e05bad49519838abfe5fe44467c43
+DIST lammps-9Dec15.tar.gz 82374079 SHA256 36f918174826a80f54e65779ec939e185e81c71f747cb1524e43c58b1869491a SHA512 a35ef5b3ee99162b96ce1a6d6cc3b0dc18bab7f693b824fc7ad52a7477234ed45c3081c399155725f1ebc3bd1bed312176f08d3fc807e7099d4b41b8f75fd11c WHIRLPOOL 045d817e6a2c74fa2f4a5eb337328d6d9183fcedca44a1e608c59bd83fd4086763ff4d6ebed3715ba23cbde04f1233ef3e4a8e3e964ff3af3744c70580b51d0b
 DIST lammps-9Sep15.tar.gz 87275742 SHA256 c783be8bf2c2fbef75522b09b4420006d94104f2a60b82f55f7bc255c6163079 SHA512 60fa8c818c72c3c236095c7aa23c2ec30cc3370b6dc14d0c1d9e347772e70c96dab43019092eb93f2327377f1b4cc642416be65d156b1faf934bfa805d228bcf WHIRLPOOL 4a9dbb0f1b493177614646dcef124c723a3b6171d0894fee8b34e9fff7d0962ada0a2a27564338fef6551aaff322f4b50784b98c250555173cba5478cc60e9af

diff --git a/sci-physics/lammps/lammps-20151209.ebuild b/sci-physics/lammps/lammps-20151209.ebuild
new file mode 100644
index 0000000..e692e6f
--- /dev/null
+++ b/sci-physics/lammps/lammps-20151209.ebuild
@@ -0,0 +1,217 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+PYTHON_COMPAT=( python{2_7,3_3,3_4} )
+
+inherit eutils flag-o-matic fortran-2 multilib python-r1
+
+convert_month() {
+	local months=( "" Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec )
+	echo ${months[${1#0}]}
+}
+
+MY_P=${PN}-$((10#${PV:6:2}))$(convert_month ${PV:4:2})${PV:2:2}
+
+DESCRIPTION="Large-scale Atomic/Molecular Massively Parallel Simulator"
+HOMEPAGE="http://lammps.sandia.gov/"
+SRC_URI="http://lammps.sandia.gov/tars/${MY_P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="doc examples gzip lammps-memalign mpi python static-libs"
+
+DEPEND="
+	mpi? (
+		virtual/blas
+		virtual/lapack
+		virtual/mpi
+	)
+	gzip? ( app-arch/gzip )
+	sci-libs/voro++
+	python? ( ${PYTHON_DEPS} )
+	"
+RDEPEND="${DEPEND}"
+
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+
+S="${WORKDIR}/${MY_P}"
+
+lmp_emake() {
+	local LAMMPS_INCLUDEFLAGS
+	LAMMPS_INCLUDEFLAGS="$(usex gzip '-DLAMMPS_GZIP' '')"
+	LAMMPS_INCLUDEFLAGS+="$(usex lammps-memalign ' -DLAMMPS_MEMALIGN=64' '')"
+
+	# The lammps makefile uses CC to indicate the C++ compiler.
+	emake \
+		ARCHIVE="$(tc-getAR)" \
+		CC="$(usex mpi "mpic++" "$(tc-getCXX)")" \
+		F90="$(usex mpi "mpif90" "$(tc-getFC)")" \
+		LINK="$(usex mpi "mpic++" "$(tc-getCXX)")" \
+		CCFLAGS="${CXXFLAGS}" \
+		F90FLAGS="${FCFLAGS}" \
+		LINKFLAGS="${LDFLAGS}" \
+		LMP_INC="${LAMMPS_INCLUDEFLAGS}" \
+		MPI_INC="$(usex mpi "" "-I../STUBS")" \
+		MPI_PATH="$(usex mpi "" "-L../STUBS")" \
+		MPI_LIB="$(usex mpi "" "-lmpi_stubs")" \
+		user-atc_SYSLIB="$(usex mpi "$($(tc-getPKG_CONFIG) --libs blas) $($(tc-getPKG_CONFIG) --libs lapack)" '')"\
+		"$@"
+}
+
+lmp_activate_packages() {
+	# Build packages
+	local packages=( yes-asphere yes-body yes-class2 yes-colloid \
+		yes-coreshell yes-dipole yes-fld yes-granular yes-kspace \
+		yes-manybody yes-mc yes-meam yes-misc \
+		$(usex mpi "yes-user-atc" "") \
+		yes-molecule yes-opt yes-peri yes-poems yes-qeq yes-reax \
+		yes-replica yes-rigid yes-shock yes-snap yes-srd \
+		yes-user-eff yes-user-fep \
+		$(usex mpi "yes-user-lb" "") \
+		yes-user-phonon	yes-user-sph yes-voronoi yes-xtc )
+
+	for p in ${packages[@]}; do
+		lmp_emake -C src ${p}
+	done
+}
+
+lmp_build_packages() {
+	lmp_emake -C lib/meam -j1 -f Makefile.gfortran
+	lmp_emake -C lib/poems -f Makefile.g++
+	lmp_emake -C lib/reax -j1 -f Makefile.gfortran
+	use mpi && lmp_emake -C lib/atc -f Makefile.g++
+}
+
+lmp_clean_packages() {
+	lmp_emake -C lib/meam -f Makefile.gfortran clean
+	lmp_emake -C lib/poems -f Makefile.g++ clean
+	lmp_emake -C lib/reax -f Makefile.gfortran clean
+	use mpi && lmp_emake -C lib/atc -f Makefile.g++ clean
+}
+
+src_prepare() {
+	# Fix inconsistent use of SHFLAGS.
+	sed -i \
+		-e 's:voronoi_SYSINC\s\+=.*$:voronoi_SYSINC = -I/usr/include/voro++:' \
+		-e 's:voronoi_SYSPATH\s\+=.*$:voronoi_SYSPATH =:' \
+		lib/voronoi/Makefile.lammps || die
+
+	# Fix missing .so name.
+	sed -i \
+		-e 's:SHLIBFLAGS\s\+=\s\+:SHLIBFLAGS = -Wl,-soname,liblammps.so.0 :' \
+		src/MAKE/Makefile.serial || die
+
+	# Fix makefile in tools.
+	sed -i \
+		-e 's:g++:$(CXX) $(CXXFLAGS):' \
+		-e 's:gcc:$(CC) $(CCFLAGS):' \
+		-e 's:ifort:$(FC) $(FCFLAGS):' \
+		tools/Makefile || die
+
+	# Patch python.
+	epatch "${FILESDIR}/lammps-python3-r1.patch"
+	epatch "${FILESDIR}/python-shebang.patch"
+}
+
+src_compile() {
+	# Fix atc...
+	append-cxxflags -I../../src
+
+	# Acticate packages.
+	elog "Activating lammps packages..."
+	lmp_activate_packages
+
+	# STUBS/mpi.c is using '#include <mpi.h>' now instead of '#include
+	# "mpi.h"' which requires an additional '-I.'.
+	append-cxxflags -I.
+
+	# Compile stubs for serial version.
+	use mpi || lmp_emake -C src mpi-stubs
+
+	elog "Building packages..."
+	lmp_build_packages
+
+	if use static-libs; then
+		# Build static library.
+		elog "Building static library..."
+		lmp_emake -C src mode=lib serial
+	fi
+
+	# Clean out packages (that's not done by the build system with the clean
+	# target), so we can rebuild the packages with -fPIC.
+	elog "Cleaning packages..."
+	lmp_clean_packages
+
+	# The build system does not rebuild the packages with -fPIC, adding flag
+	# manually.
+	append-cxxflags -fPIC
+	append-fflags -fPIC
+
+	# Compile stubs for serial version.
+	use mpi || lmp_emake -C src mpi-stubs
+
+	elog "Building packages..."
+	lmp_build_packages
+
+	# Build shared library.
+	elog "Building shared library..."
+	lmp_emake -C src mode=shlib serial
+
+	# Compile main executable. The shared library is always built, and
+	# mode=shexe is simply a way to re-use the object files built in the
+	# "shlib" step when linking the executable. The executable is not actually
+	# using the shared library. If we have built the static library, then we
+	# link that into the executable.
+	elog "Linking executable..."
+	if use static-libs; then
+		lmp_emake -C src mode=exe serial
+	else
+		lmp_emake -C src mode=shexe serial
+	fi
+
+	# Compile tools.
+	elog "Building tools..."
+	lmp_emake -C tools binary2txt chain data2xmovie micelle2d
+}
+
+src_install() {
+	use static-libs && newlib.a src/liblammps_serial.a liblammps.a
+	newlib.so src/liblammps_serial.so liblammps.so.0.0.0
+	dosym liblammps.so.0.0.0 /usr/$(get_libdir)/liblammps.so
+	dosym liblammps.so.0.0.0 /usr/$(get_libdir)/liblammps.so.0
+	newbin src/lmp_serial lmp
+	dobin tools/binary2txt
+	dobin tools/chain
+	dobin tools/data2xmovie
+	dobin tools/micelle2d
+	# Don't forget to add header files of optional packages as they are added
+	# to this ebuild. There may also be .mod files from Fortran based
+	# packages.
+	insinto "/usr/include/${PN}"
+	doins -r src/*.h lib/meam/*.mod
+
+	local LAMMPS_POTENTIALS="usr/share/${PN}/potentials"
+	insinto "/${LAMMPS_POTENTIALS}"
+	doins potentials/*
+	echo "LAMMPS_POTENTIALS=${EROOT}${LAMMPS_POTENTIALS}" > 99lammps
+	doenvd 99lammps
+
+	# Install python script.
+	use python && python_foreach_impl python_domodule python/lammps.py
+
+	if use examples; then
+		local LAMMPS_EXAMPLES="/usr/share/${PN}/examples"
+		insinto "${LAMMPS_EXAMPLES}"
+		doins -r examples/*
+	fi
+
+	dodoc README
+	if use doc; then
+		dodoc doc/Manual.pdf
+		dohtml -r doc/*
+	fi
+}