3 files changed, 115 insertions, 0 deletions
diff --git a/sci-physics/espresso/ChangeLog b/sci-physics/espresso/ChangeLog
new file mode 100644
index 000000000000..4fe606be7fb1
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+++ b/sci-physics/espresso/ChangeLog
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+# ChangeLog for sci-physics/espresso
+# Copyright 1999-2011 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/sci-physics/espresso/ChangeLog,v 1.1 2011/04/20 13:03:00 ottxor Exp $
+
+*espresso-3.0.0 (20 Apr 2011)
+
+  20 Apr 2011; Christoph Junghans <ottxor@gentoo.org> +espresso-3.0.0.ebuild,
+  +metadata.xml:
+  initial commit from science overlay (bug 266648)
+
diff --git a/sci-physics/espresso/espresso-3.0.0.ebuild b/sci-physics/espresso/espresso-3.0.0.ebuild
new file mode 100644
index 000000000000..3eaab33bd297
--- /dev/null
+++ b/sci-physics/espresso/espresso-3.0.0.ebuild
@@ -0,0 +1,92 @@
+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sci-physics/espresso/espresso-3.0.0.ebuild,v 1.1 2011/04/20 13:03:00 ottxor Exp $
+
+EAPI="4"
+
+inherit autotools-utils savedconfig
+
+DESCRIPTION="Extensible Simulation Package for Research on Soft matter"
+HOMEPAGE="http://www.espressomd.org"
+SRC_URI="mirror://nongnu/${PN}md/${P}.tar.gz"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~x86"
+IUSE="X doc examples fftw mpi packages test -tk"
+
+RDEPEND="dev-lang/tcl
+	X? ( x11-libs/libX11 )
+	fftw? ( sci-libs/fftw:3.0 )
+	mpi? ( virtual/mpi )
+	tk? ( >=dev-lang/tk-8.4.18-r1 )"
+
+DEPEND="${RDEPEND}
+	doc? ( app-doc/doxygen[-nodot]
+		virtual/latex-base )"
+
+src_prepare() {
+	sed -i 's/^CFLAGS/#&/' configure.ac
+	autotools-utils_src_prepare
+	eautoreconf
+	restore_config myconfig.h
+}
+
+src_configure() {
+	myeconfargs=(
+		$(use_with fftw) \
+		$(use_with mpi) \
+		$(use_with tk) \
+		$(use_with X x)
+	)
+	autotools-utils_src_configure
+}
+
+src_compile() {
+	autotools-utils_src_compile
+	if use doc; then
+		autotools-utils_src_compile doc || die "emake doc failed"
+	fi
+}
+
+src_install() {
+	autotools-utils_src_install
+
+	dodoc AUTHORS NEWS README ChangeLog
+
+	insinto /usr/share/${PN}
+	doins ${AUTOTOOLS_BUILD_DIR}/myconfig-sample.h
+
+	save_config ${AUTOTOOLS_BUILD_DIR}/src/myconfig-final.h
+
+	if use doc; then
+		newdoc doc/ug/ug.pdf user_guide.pdf
+		dohtml -r ${AUTOTOOLS_BUILD_DIR}/doc/dg/html/*
+		newdoc doc/tutorials/tut2/tut2.pdf tutorial.pdf
+	fi
+
+	if use examples; then
+		insinto /usr/share/${PN}/examples
+		doins -r samples/*
+	fi
+
+	if use packages; then
+		insinto /usr/share/${PN}/packages
+		doins -r packages/*
+	fi
+}
+
+pkg_postinst() {
+	elog
+	elog "Please read and cite:"
+	elog "ESPResSo, Comput. Phys. Commun. 174(9) ,704, 2006."
+	elog "http://dx.doi.org/10.1016/j.cpc.2005.10.005"
+	elog
+	elog "If you need more features, change"
+	elog "/etc/portage/savedconfig/${CATEGORY}/${PF}"
+	elog "and reemerge with USE=savedconfig"
+	elog
+	elog "For a full feature list see:"
+	elog "/usr/share/${PN}/myconfig-sample.h"
+	elog
+}
diff --git a/sci-physics/espresso/metadata.xml b/sci-physics/espresso/metadata.xml
new file mode 100644
index 000000000000..05916be9fd25
--- /dev/null
+++ b/sci-physics/espresso/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-physics</herd>
+	<maintainer>
+		<email>ottxor@gentoo.org</email>
+		<name>Christoph Junghans</name>
+	</maintainer>
+	<use>
+		<flag name='examples'>Installs the examples</flag>
+		<flag name='packages'>Installs extra subpackages</flag>
+	</use>
+</pkgmetadata>