# $Id: Portfile 66270 2010-04-08 05:05:04Z ryandesign@macports.org $

PortSystem 1.0

name			jikesrvm
version			2.3.3
categories		lang java devel
platforms		darwin
maintainers		nomaintainer
description		the Jikes (Java) Research Virtual Machine
long_description	Jikes RVM (Research Virtual Machine) provides the \
				research community with a flexible open testbed to \
				prototype virtual machine technologies and experiment \
				with a large variety of design alternatives. The \
				virtual machine infrastructure in Jikes RVM was \
				independently developed as part of the Jalapeno \
				research project at the IBM T.J. Watson Research Center.

homepage		http://www.jikesrvm.org/
master_sites	sourceforge:${name}:rvm \
				gnu:classpath/:cp
set cpversion	0.10
distfiles		${name}-${version}.tar.gz:rvm \
				classpath-${cpversion}.tar.gz:cp
fetch.use_epsv	yes
checksums		${distname}.tar.gz \
					md5 ec0fb55a9573727928f82dce46ca5d49 \
				classpath-${cpversion}.tar.gz \
					md5 a59a5040f9c1237dbf27bfc668919943
patchfiles		patch-rvm.diff

post-extract	{
	file mkdir ${worksrcpath}/classpath
	file rename ${workpath}/classpath-${cpversion} \
		${worksrcpath}/classpath/classpath
}

configure.env	RVM_ROOT=${worksrcpath} \
				RVM_BUILD=${workpath}/build \
				RVM_HOST_CONFIG=${filespath}/powerpc-unknown-osx-gnu \
				RVM_TARGET_CONFIG=${filespath}/powerpc-unknown-osx-gnu
configure.cmd	rvm/bin/jconfigure
configure.pre_args	prototype

build.env		${configure.env}
build.cmd		./jbuild
build.dir		${workpath}/build
build.target

pre-destroot	{
	reinplace "s|__PREFIX__|${prefix}|g" ${worksrcpath}/rvm/bin/rvm
}
destroot	{
	file delete -force ${worksrcpath}/rvm/src
	file copy ${worksrcpath}/rvm ${destroot}${prefix}/lib/
	file copy ${workpath}/build ${destroot}${prefix}/lib/rvm/
	system "cd ${destroot}${prefix}/bin && ln -sf ../lib/rvm/bin/rvm"
	xinstall -m 755 ${worksrcpath}/rvm/bin/sanity-envars.bash \
		${destroot}${prefix}/lib/rvm/
}
