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# Copyright 1999-2002 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License, v2 or later
# $Header: /var/cvsroot/gentoo-x86/media-gfx/povray/povray-3.50a.ebuild,v 1.2 2002/08/05 03:08:54 rphillips Exp $
S=${WORKDIR}/${P}
DESCRIPTION="POV Ray- The Persistance of Vision Ray Tracer"
SRC_URI="ftp://ftp.povray.org/pub/povray/Official/Unix/povuni_s.tgz"
HOMEPAGE="http://www.povray.org/"
SLOT="0"
LICENSE="povlegal-3.50a"
KEYWORDS="x86 ppc"
DEPEND="media-libs/libpng
sys-libs/zlib
X? ( virtual/x11 )
icc? ( dev-lang/icc )
svga? ( media-libs/svgalib )"
src_compile() {
econf || die
# fix system default povray.ini to point to install directory
cp povray.ini povray.ini.orig
sed -e "s:\(/usr/\)local/\(lib\):\1share:" povray.ini.orig > povray.ini
cd src
cp Makefile makefile.orig
DCPU=`echo ${CPPFLAGS} | sed -e "s/.*i\(.86\).*/\\1/"`
echo "s/^CPPFLAGS.*-DCPU=686/CPPFLAGS = -DCPU=${DCPU}/" > makefile.sed
# Change the header file with the banner when you start povray
cp optout.h optout.h.orig
sed -e "s/DISTRIBUTION_MESSAGE_2.*$/DISTRIBUTION_MESSAGE_2 \"Gentoo Linux - `uname -n` - ${USER}\"/" optout.h.orig > optout.h
cp optout.h optout.h.orig
sed -e "s/#error You must complete the following DISTRIBUTION_MESSAGE macro//" optout.h.orig > optout.h
echo "s/^CPPFLAGS =/CPPFLAGS = -ansi -c/" >> makefile.sed
if [ "`use icc`" ]; then
# ICC CPPFLAGS
echo "s/gcc/icc/" >> makefile.sed
# Should pull from /etc/make.conf
# If you have a P4 add -tpp7 after the -O3
# If you want lean/mean replace -axiMKW with -x? (see icc docs for -x)
# Note: -ipo breaks povray
# Note: -ip breaks povray on a P3
echo "s/^CPPFLAGS =/CPPFLAGS = -O3 -axiMKW /" >> makefile.sed
# This is optimized for my Pentium 2:
#echo "s/^CPPFLAGS =/CPPFLAGS = -O3 -xM -ip /" >> makefile.sed
# This is optimized for Pentium 3 (semi-untested, I don't own one):
#echo "s/^CPPFLAGS =/CPPFLAGS = -O3 -xK /" >> makefile.sed
# This is optimized for Pentium 4 (untested, I don't own one):
#echo "s/^CPPFLAGS =/CPPFLAGS = -O3 -xW -ip -tpp7 /" >> makefile.sed
if [ "`use icc-pgo`" ]; then
IPD=${BUILDDIR}/icc-pgo
echo "s:^CPPFLAGS =:CPPFLAGS = -prof_dir ${IPD} :" >> makefile.sed
if [ ! -d "${IPD}" ]; then
mkdir -m 777 -p ${IPD}
echo "s/^CPPFLAGS =/CPPFLAGS = -prof_gen /" >> makefile.sed
einfo Building PGO prof_gen version.
else
einfo Building PGO prof_use version.
echo "s/^CPPFLAGS =/CPPFLAGS = -prof_use /" >> makefile.sed
fi
fi
else
# GCC CPPFLAGS
echo "s/^CPPFLAGS =/CPPFLAGS = -finline-functions -ffast-math /" >> makefile.sed
echo "s/^CPPFLAGS =/CPPFLAGS = ${CFLAGS} /" >> makefile.sed
fi
# fix library dependency
echo 's/LIBS = \(.*\)/LIBS = \1 -ldl/' >> makefile.sed
cp Makefile Makefile.orig
sed -f makefile.sed Makefile.orig > Makefile
cd ${P}
# stl compatibility
patch -f -p1 < ${FILESDIR}/gentoo-3.50a.patch
einfo Building povray
emake || die
}
src_install ()
{
emake DESTDIR=${D} install || die
mkdir -p ${D}/etc
dosym /usr/share/povray-3.5/povray.ini /etc/povray.ini
}
pkg_postinst ()
{
einfo "Installing configuration files"
einfo "*Warning* I/O Security disabled by default"
einfo " Check /etc/povray.conf to enable"
echo -e "[File I/O Security]\nnone" > /etc/povray.conf
}
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