--- /dev/null
+# Copyright 1999-2006 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sci-chemistry/tinker/tinker-4.2-r1.ebuild,v 1.1 2006/06/21 14:17:21 spyderous Exp $
+
+inherit fortran toolchain-funcs
+
+FORTRAN="g77 gfortran ifc"
+
+DESCRIPTION="TINKER is a molecular modeling package that includes force fields for handing large molecules and large systems, such as AMBER and CHARMM. A Java based visualization front end is included."
+HOMEPAGE="http://dasher.wustl.edu/tinker/"
+SRC_URI="ftp://dasher.wustl.edu/pub/tinker.tar.gz"
+IUSE="X"
+LICENSE="Tinker"
+SLOT="0"
+KEYWORDS="~x86"
+
+DEPEND="X? (
+ || ( dev-java/blackdown-java3d-bin
+ dev-java/sun-java3d-bin )
+ )"
+S="${WORKDIR}/tinker/source"
+
+src_compile() {
+ if use X; then
+ COMPGUI="./compgui.make"
+ LINK="./linkgui.make"
+ if use ppc-macos; then
+ cp ../jar/macosx/sockets.c .
+ else
+ cp ../jar/linux/sockets.c .
+ fi
+ else
+ LINK="./link.make"
+ fi
+
+ COMPILE="./compile.make"
+ LIBRARY="./library.make"
+
+ # Need to make sure all of the appropriate config files are in place
+ # for the build.
+ # This should be easily customizable for other Fortran compilers, e.g. pg77.
+ if use ppc-macos; then
+ cp ../apple/gnu/* .
+ elif [ "${FORTRANC}" = "ifc" ]; then
+ cp ../linux/intel/* .
+ else
+ cp ../linux/gnu/* .
+ fi
+
+ cp ../make/* .
+
+ # Prep build scripts
+ if use X; then
+ sed -i \
+ -e "s:-O3:${CFLAGS}:" \
+ -e "s:gcc:$(tc-getCC):" \
+ ${COMPGUI}
+ local JAVA_HOME=$(java-config --jdk-home)
+ local JAVA_LIB_PATH="${JAVA_HOME}/jre/lib/i386/client"
+ ln -s ${JAVA_LIB_PATH}/libjvm.so
+ sed -i -e "s:/local/java/j2sdk1.4.2_05:${JAVA_HOME}:g" ${COMPGUI}
+ sed -i -e "s:g77:${FORTRANC}:g" ${LINK}
+ fi
+ # Default to -O2 if FFLAGS is unset
+ sed -i -e "s:-O3 -ffast-math:${FFLAGS:- -O2}:" ${COMPILE}
+ sed -i -e "s:g77:${FORTRANC}:g" ${COMPILE}
+
+ # Prep executable script - the one packaged with the distro is b0rked
+ if use X; then
+ echo 'java -Djava.library.path=$(java-config -i blackdown-java3d-bin) -cp $(java-config -p blackdown-java3d-bin):/usr/lib/tinker/ffe.jar ffe.Main' > tinker
+ fi
+
+ einfo "Compiling ..."
+ if use X; then
+ ${COMPGUI} || die "GUI compile failed"
+ fi
+ ${COMPILE} || die "compile failed"
+ einfo "Building libraries ..."
+ ${LIBRARY} || die "library creation failed"
+ einfo "Linking ..."
+ ${LINK} || die "link failed"
+}
+
+src_install() {
+ exeinto /usr/bin
+
+ dodoc \
+ ${WORKDIR}/tinker/doc/*.txt \
+ ${WORKDIR}/tinker/doc/release-4.2 \
+ ${WORKDIR}/tinker/doc/*.pdf
+
+ if use X; then
+ if use ppc-macos; then
+ dolib.so ${WORKDIR}/tinker/jar/macosx/libffe.jnilib
+ else
+ dolib.so ${WORKDIR}/tinker/jar/linux/libffe.so
+ fi
+ fi
+
+ dolib.a libtinker.a
+
+ insinto /usr/lib/tinker
+ if use X; then
+ doins ${WORKDIR}/tinker/jar/ffe.jar
+ fi
+
+ for EXE in *.x; do
+ newexe ${EXE} ${EXE%.x}
+ done
+
+ if use X; then
+ doexe tinker
+ fi
+
+ docinto example
+ dodoc ${WORKDIR}/tinker/example/*
+ docinto test
+ dodoc ${WORKDIR}/tinker/test/*
+
+ doexe ${WORKDIR}/tinker/perl/mdavg
+
+ insinto /usr/share/tinker/params
+ doins ${WORKDIR}/tinker/params/*
+}
+
+pkg_postinst() {
+ einfo "Tinker binaries installed to ${ROOT}usr/bin."
+ einfo "Parameter files installed to ${ROOT}usr/share/tinker/params."
+ einfo "Call the Java X front-end, Force-Field Explorer, with 'tinker.'"
+ einfo "It doesn't seem to detect installed Java3D yet, fixes welcome."
+ einfo "You must edit ${ROOT}usr/bin/tinker if you aren't using Blackdown."
+}