Re: [proaudio] [1944] fix for amd64 / !amd64 : only amd64 need 32bit flag for jack-audio-connection-kit

[Gavin Pryke]

I fat fingered the last ebuild since changing to the waf-utils eclass broke 
the install locations.

This ebuild should work, sorry...



# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI=2
inherit eutils multilib toolchain-funcs

DESCRIPTION="JACK is a sound server system for handling real-time, low latency 
audio and MIDI"
HOMEPAGE="http://www.jackaudio.org";
SRC_URI="http://www.grame.fr/~letz/jack-${PV}.tar.bz2";

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="alsa celt +dbus doc freebob ieee1394 jackd multilib"

RDEPEND=">=media-libs/libsndfile-1.0.0
        media-libs/libsamplerate
        alsa? ( >=media-libs/alsa-lib-0.9.1 )
        dbus? ( sys-apps/dbus )
        celt? ( media-libs/celt )
        ieee1394? ( media-libs/libffado )
        freebob? ( sys-libs/libfreebob )"
DEPEND="${RDEPEND}
        dev-util/pkgconfig
        doc? ( app-doc/doxygen )"

S="${WORKDIR}/jack-${PV}"

pkg_setup() {
        if ! use dbus && ! use jackd ; then
                eerror "For ${PN} to function,"
                eerror "USE=\"dbus\" and/or USE=\"jackd\" flags needs to be 
enabled"
                die "Invalid USE flags for ${PN} package, enable dbus and/or 
jackd"
        fi
}

src_configure() {
        local mylibdir=
        if use multilib || has_multilib_profile ; then
                mylibdir="--libdir=/$(get_libdir)"
        else
                mylibdir="--libdir32=/$(get_libdir)"
        fi

        tc-export CC CXX CPP AR RANLIB
        CCFLAGS="${CXXFLAGS}" LINKFLAGS="${LDFLAGS}" ./waf configure \
                --prefix="/usr" --mandir="/share/man/man1" \
                ${mylibdir} \
                $(use alsa && echo --alsa) \
                $(use celt && echo --celt) \
                $(use dbus && echo --dbus) \
                $(use doc && echo --doxygen) \
                $(use ieee1394 && echo --firewire) \
                $(use freebob && echo --freebob) \
                $(use jackd && echo --classic) \
                $(use multilib || has_multilib_profile && echo --mixed) || die
}

src_compile() {
        ./waf build || die
}

src_install() {
        ./waf --destdir="${D}" install || die
        dodoc ChangeLog README README_NETJACK2 TODO
}

pkg_postinst() {
        if ! use alsa; then
                einfo "NOTE: alsa has not been enabled as a USE flag, enable it 
to"
                einfo "utilise alsa and drive your sound card for audio output"
        fi
        if use dbus && use jackd; then
                einfo "WARNING !! mixing both jackd and jackdbus may cause 
issues:"
                einfo "WARNING !! jackdbus does not use .jackdrc nor qjackctl 
settings"
        fi
}