95 lines
2.6 KiB
Bash
95 lines
2.6 KiB
Bash
# Copyright 1999-2009 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/media-sound/chuck/chuck-1.2.1.2.ebuild,v 1.6 2009/06/09 15:57:11 ssuominen Exp $
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inherit toolchain-funcs flag-o-matic eutils
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DESCRIPTION="Strongly-timed, Concurrent, and On-the-fly
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Audio Programming Language"
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HOMEPAGE="http://chuck.cs.princeton.edu/release/"
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SRC_URI="http://chuck.cs.princeton.edu/release/files/${P}.tgz"
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="x86"
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IUSE="oss jack alsa examples"
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RDEPEND="jack? ( media-sound/jack-audio-connection-kit )
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alsa? ( media-libs/alsa-lib )
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media-libs/libsndfile
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app-admin/eselect"
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DEPEND="${RDEPEND}
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sys-devel/bison
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sys-devel/flex"
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pkg_setup() {
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local cnt=0
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use jack && cnt="$((${cnt} + 1))"
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use alsa && cnt="$((${cnt} + 1))"
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use oss && cnt="$((${cnt} + 1))"
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if [[ "${cnt}" -eq 0 ]] ; then
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eerror "One of the following USE flags is needed: jack, alsa or oss"
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die "Please set one audio engine type"
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elif [[ "${cnt}" -ne 1 ]] ; then
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ewarn "You have set ${P} to use multiple audio engine."
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fi
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}
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src_unpack() {
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unpack ${A}
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cd "${S}"
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epatch "${FILESDIR}"/${PN}-1.2.1.1-hid-smc.patch \
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"${FILESDIR}"/${P}-gcc44.patch
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}
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src_compile() {
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# when compile with athlon or athlon-xp flags
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# chuck crashes on removing a shred with a double free or corruption
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# it happens in Chuck_VM_Stack::shutdown() on the line
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# SAFE_DELETE_ARRAY( stack );
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replace-cpu-flags athlon athlon-xp i686
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use jack && compile_backend jack
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use alsa && compile_backend alsa
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use oss && compile_backend oss
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}
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compile_backend() {
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backend=$1
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einfo "Compiling against ${backend}"
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cd "${S}/src"
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emake -f "makefile.${backend}" CC=$(tc-getCC) CXX=$(tc-getCXX) || die "emake failed"
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mv chuck{,.${backend}}
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emake -f "makefile.${backend}" clean
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}
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src_install() {
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use jack && dobin src/chuck.jack
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use alsa && dobin src/chuck.alsa
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use oss && dobin src/chuck.oss
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dodoc AUTHORS DEVELOPER PROGRAMMER QUICKSTART README THANKS TODO VERSIONS
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docinto doc
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dodoc doc/*
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if use examples; then
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insinto /usr/share/doc/${PF}/examples
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doins $(find examples -type f)
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for dir in $(find examples/* -type d); do
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insinto /usr/share/doc/${PF}/"${dir}"
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doins "${dir}"/*
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done
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fi
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dodir /usr/share/eselect/modules
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insinto /usr/share/eselect/modules
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newins "${FILESDIR}"/chuck.eselect-0.1 chuck.eselect
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}
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pkg_postinst() {
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elog "Chuck now can use many audio engines, so you can specify audio engine"
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elog "with chuck.{jack,alsa,oss}"
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elog "Or you can use 'eselect chuck' to set the audio engine"
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einfo "Calling eselect chuck update..."
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eselect chuck update --if-unset
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}
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