--- /dev/null
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-cluster/pvm-povray/pvm-povray-3.1g-r1.ebuild,v 1.1 2004/11/09 23:03:05 squash Exp $
+
+inherit eutils
+
+S=${WORKDIR}/povray31
+DESCRIPTION="The Persistence Of Vision Ray Tracer - PVM version"
+SRC_URI="http://www.ibiblio.org/gentoo/distfiles/povuni_s_3.1.tgz
+ http://www.ibiblio.org/gentoo/distfiles/povuni_d_3.1.tgz
+ mirror://sourceforge/pvmpov/pvmpov-3.1g2.tgz"
+HOMEPAGE="http://pvmpov.sourceforge.net/"
+
+SLOT="0"
+LICENSE="povlegal-3.1g"
+KEYWORDS="~x86 sparc"
+IUSE="X svga"
+
+RDEPEND="sys-cluster/pvm"
+
+DEPEND="media-libs/libpng
+ sys-libs/zlib
+ svga? ( media-libs/svgalib )
+ X? ( virtual/x11 )"
+
+src_unpack() {
+ unpack pvmpov-3.1g2.tgz
+ unpack povuni_s_3.1.tgz
+ unpack povuni_d_3.1.tgz
+
+ # Copy pvm-pov sources from the pvm-pov tarball
+ cp -R ${WORKDIR}/pvmpov3_1g_2/povray31/source ${S}
+
+ # The PVM Patch
+ epatch ${WORKDIR}/pvmpov3_1g_2/pvmpov.patch || die "epatch failed."
+
+ cd ${S}/source/pvm
+
+ cp Makefile.aimk Makefile.aimk.orig
+ sed -e 's/\/local//g' Makefile.aimk.orig > Makefile.aimk
+
+ # Use system libpng
+ echo "s:^PNGDIR.*:#PNGDIR = /usr/include:" >> Makefile.aimk.sed
+ echo "s:^LIBPNGINC.*:#LIBPNGINC =:" >> Makefile.aimk.sed
+ echo "s:^LIBPNGLIB.*:LIBPNGLIB = -lpng:" >> Makefile.aimk.sed
+
+ # Use system zlib
+ echo "s:^ZLIBDIR.*:#ZLIBDIR =:" >> Makefile.aimk.sed
+ echo "s:^ZLIBINC.*:#ZLIBINC =:" >> Makefile.aimk.sed
+ echo "s:^ZLIBLIB.*:ZLIBLIB = -lz:" >> Makefile.aimk.sed
+
+ # POVPATH (install path)
+ echo 's:^POVPATH.*:POVPATH = $(DESTDIR)/usr:' >> Makefile.aimk.sed
+
+ # Symlinks during install need to get into destdir
+ echo 's:$(PVM_ROOT)/bin/$(PVM_ARCH):$(DESTDIR)$(PVM_ROOT)/bin/$(PVM_ARCH):g' >> Makefile.aimk.sed
+ echo 's:ln -s $(POVPATH)/bin/$(UTARGET):ln -s /usr/bin/$(UTARGET):g' >> Makefile.aimk.sed
+ echo 's:ln -s $(POVPATH)/bin/$(XTARGET):ln -s /usr/bin/$(XTARGET):g' >> Makefile.aimk.sed
+ echo 's:ln -s $(POVPATH)/bin/$(STARGET):ln -s /usr/bin/$(STARGET):g' >> Makefile.aimk.sed
+
+ cp Makefile.aimk Makefile.aimk.orig
+ sed -f Makefile.aimk.sed Makefile.aimk.orig > Makefile.aimk
+}
+
+src_compile() {
+ einfo 'Checking for $PVM_ROOT...'
+
+ if [ -z "${PVM_ROOT}" ]
+ then
+ eerror 'Please set your $PVM_ROOT correctly, it is now empty.'
+ eerror 'The $PVM_ROOT variable should point to your PVM '
+ eerror "installation's root"
+ eerror 'Example $PVM_ROOT : /usr/pvm3/ or /opt/pvm3/'
+ die
+ fi
+
+ if [ ! -x ${PVM_ROOT}/lib/aimk ]
+ then
+ eerror "Can not execute ${PVM_ROOT}/lib/aimk."
+ eerror 'Make sure your $PVM_ROOT is set correctly'
+ eerror 'Example $PVM_ROOT : /usr/pvm3/ or /opt/pvm3/'
+ die
+ fi
+
+ export PATH="${PATH}:${PVM_ROOT}/lib/"
+ einfo '$PVM_ROOT is OK.'
+
+ einfo 'Building pvmpov'
+
+ cd source/pvm
+ aimk ${MAKEOPTS} newunix || die
+
+ if use X ; then
+ einfo 'Building x-pvmpov'
+ aimk ${MAKEOPTS} newxwin || die
+ fi
+
+ if use svga ; then
+ einfo 'Building s-pvmpov'
+ aimk ${MAKEOPTS} newsvga || die
+ fi
+}
+
+src_install() {
+
+ cd source/pvm
+ dodir usr/bin
+ dodir usr/lib
+ doman ${S}/source/unix/povray.1
+ if [ ! -x ${PVM_ROOT}/lib/pvmgetarch ]
+ then
+ eerror "Can not execute ${PVM_ROOT}/lib/pvmgetarch."
+ eerror 'Make sure your $PVM_ROOT is set correctly'
+ eerror 'Example $PVM_ROOT : /usr/pvm3/ or /opt/pvm3/'
+ die
+ fi
+
+ PVMARCH=`${PVM_ROOT}/lib/pvmgetarch`
+ export PATH="${PATH}:${PVM_ROOT}/lib/"
+
+ dodir ${PVM_ROOT}/bin/${PVMARCH}
+ dodir usr/share/man/man1
+ aimk DESTDIR=${D} install || die
+}