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# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/media-libs/libdsp/libdsp-4.9.2-r1.ebuild,v 1.2 2004/09/01 17:09:51 eradicator Exp $
IUSE="doc"
inherit eutils
DESCRIPTION="C++ class library of common digital signal processing functions."
HOMEPAGE="http://libdsp.sf.net"
SRC_URI="mirror://sourceforge/${PN}/${PN}-src-${PV}.tar.gz
doc? mirror://sourceforge/${PN}/${PN}-doc-html.tar.gz"
LICENSE="GPL-2"
SLOT="0"
# -amd64, -sparc: 4.9.2-r1 - uses x86 assembly
KEYWORDS="x86 -amd64 -sparc"
DEPEND=""
S=${WORKDIR}/${PN}-src-${PV}
src_unpack() {
unpack ${A}
cd ${S}
}
src_compile() {
# fixes some Makefile weirdness
epatch ${FILESDIR}/Makefile.patch
# use our CFLAGS/CXXFLAGS instead
sed -e "s:^CFLAGS.*:CFLAGS = ${CFLAGS}:" -i libDSP/Makefile
sed -e "s:^CXXFLAGS.*:CXXFLAGS = ${CXXFLAGS}:" -i DynThreads/Makefile
# use our PREFIX too
sed -e "s:^PREFIX.*:PREFIX = ${D}/usr:" -i Inlines/Makefile
sed -e "s:^PREFIX.*:PREFIX = ${D}/usr:" -i libDSP/Makefile
sed -e "s:^PREFIX.*:PREFIX = ${D}/usr:" -i DynThreads/Makefile
# libtool only supports the --tag option from v1.5 onwards
if ! has_version >= sys-devel/libtool-1.5.0; then
sed -e "s/^LIBTOOL = libtool --tag=CXX/LIBTOOL = libtool/" -i libDSP/Makefile
fi
cd ${S}/DynThreads
emake || die "DynThreads make failed!"
cd ${S}/libDSP
emake || die "libDSP make failed!"
}
src_install() {
mkdir -p ${D}/usr/include
cd ${S}/Inlines
make install || die "Inlines install failed!"
cd ${S}/DynThreads
make install || die "DynThreads install failed!"
cd ${S}/libDSP
make install || die "libDSP install failed!"
if use doc; then
dohtml ${WORKDIR}/${PN}-doc-html/*
docinto samples
dodoc ${S}/libDSP/work/*
fi
}
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