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| author |   Nicolas Bock <nicolasbock@gmail.com> | 2013-05-10 15:53:52 -0600 |
|---|---|---|
| committer | Nicolas Bock <nicolasbock@gmail.com> | 2013-05-10 15:53:52 -0600 |
| commit | 1d40023814ab26ee8e869b34cc020cdb58f31d1e (patch) | |
| tree | add5db940894c182cd6a5e921f19d070fcd2e3ba /sci-physics | |
| parent | Cleaned up the make command line arguments. (diff) | |
| download | sci-1d40023814ab26ee8e869b34cc020cdb58f31d1e.tar.gz sci-1d40023814ab26ee8e869b34cc020cdb58f31d1e.tar.bz2 sci-1d40023814ab26ee8e869b34cc020cdb58f31d1e.zip | |
Added more use flags to control the build process.
It seems, at least on my system, that the LAMMPS_MEMALIGN option is a
guarantee for a segfault. I made the use of this macro optional.
Package-Manager: portage-2.2.0_alpha174
Diffstat (limited to 'sci-physics')
| -rw-r--r-- | sci-physics/lammps/ChangeLog | 6 | ||||
| -rw-r--r-- | sci-physics/lammps/lammps-20130512.ebuild | 7 | ||||
| -rw-r--r-- | sci-physics/lammps/metadata.xml | 5 |
3 files changed, 16 insertions, 2 deletions
diff --git a/sci-physics/lammps/ChangeLog b/sci-physics/lammps/ChangeLog index 7beafc68c..b78b53547 100644 --- a/sci-physics/lammps/ChangeLog +++ b/sci-physics/lammps/ChangeLog @@ -2,6 +2,12 @@ # Copyright 1999-2013 Gentoo Foundation; Distributed under the GPL v2 # $Header: $ + 10 May 2013; Nicolas Bock <nicolasbock@gmail.com> lammps-20130512.ebuild, + metadata.xml: + Added more use flags to control the build process. It seems, at least on my + system, that the LAMMPS_MEMALIGN option is a guarantee for a segfault. I made + the use of this macro optional. + 10 May 2013; Nicolas Bock <nicolasbock@gmail.com> lammps-20130512.ebuild: Cleaned up the make command line arguments. diff --git a/sci-physics/lammps/lammps-20130512.ebuild b/sci-physics/lammps/lammps-20130512.ebuild index 28d26e4e6..878d095e0 100644 --- a/sci-physics/lammps/lammps-20130512.ebuild +++ b/sci-physics/lammps/lammps-20130512.ebuild @@ -15,18 +15,21 @@ SRC_URI="http://lammps.sandia.gov/tars/lammps-${LAMMPSDATE}.tar.gz" LICENSE="GPL-2" SLOT="0" KEYWORDS="~amd64 ~x86" -IUSE="package-meam package-dipole package-rigid" +IUSE="lammps-gzip lammps-memalign package-meam package-dipole package-rigid" DEPEND="" RDEPEND="${DEPEND}" S="${WORKDIR}/${PN}-${LAMMPSDATE}" -LAMMPS_INCLUDEFLAGS="-DLAMMPS_GZIP -DLAMMPS_MEMALIGN" +LAMMPS_INCLUDEFLAGS="" src_prepare() { epatch "${FILESDIR}/Makefile.gentoo-serial.patch" + use lammps-gzip && LAMMPS_INCLUDEFLAGS+=" -DLAMMPS_GZIP" + use lammps-memalign && LAMMPS_INCLUDEFLAGS+=" -DLAMMPS_MEMALIGN" + # Patch up the patch. sed -i \ -e "s/ARCHIVE\s*=.*$/ARCHIVE = $(tc-getAR)/" \ diff --git a/sci-physics/lammps/metadata.xml b/sci-physics/lammps/metadata.xml index 58f101120..4b180209a 100644 --- a/sci-physics/lammps/metadata.xml +++ b/sci-physics/lammps/metadata.xml @@ -16,6 +16,11 @@ code is designed to be easy to modify or extend with new functionality. </longdescription> <use> + <flag name="lammps-gzip">The read_data and dump commands will read/write + gzipped files</flag> + <flag name="lammps-memalign">Enables the use of the posix_memalign() + call instead of malloc() when large chunks or memory are allocated + by LAMMPS</flag> <flag name="package-meam">modified EAM potential</flag> <flag name="package-dipole">point dipole particles</flag> <flag name="package-rigid">rigid bodies</flag> |