# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils

DESCRIPTION="Easyfst vst synth plugin launcher"
HOMEPAGE="http://orford.org/easyfst/"
LICENSE="GPL-3"
SLOT="0"
RESTRICT="nomirror"

IUSE=""

SRC_URI="http://orford.org/assets/${P}.tar.bz2"
VST_SDK_VER="2.3"


KEYWORDS="x86"
DEPEND="media-sound/lash
	>=app-emulation/wine-0.9.5
	>=media-sound/jack-audio-connection-kit-0.98.1
	=media-libs/vst-sdk-${VST_SDK_VER}*"

pkg_setup() {
	if [ ! -e "/usr/include/vst/aeffectx.h" -a ! -e \
		"/usr/include/vst/aeffectx.h" ] ;then
		eerror "vst headerfiles not found"
		eerror "please emerge vst-sdk-2.3-r3 from the proaudio overlay"
		die "include files missing"
	fi
}

src_unpack() {
	unpack "${A}" || die

	#cd ${S}
	#einfo "Patch Makefile 0-5"
	#sed -i  /test\ -n\ \$\(SDKDIR\)\ \&\&\ \$\(RM\)\ -rf\ \$\(SDKDIR\)/d "${S}"/Makefile || die

	## remove unneeded vars
	#einfo "Patch Makefile 1-5"
	#sed -i /distclean:clean/d  "${S}"/Makefile || die
	#einfo "Patch Makefile 2-5"
	#sed -i  /^SDKDIR/d "${S}"/Makefile || die
	#einfo "Patch Makefile 3-5"
	#sed -i  /^SDKDIR/d "${S}"/Makefile || die
	#einfo "Patch Makefile 4-5"
	#sed -i  /^VSTDIR/d "${S}"/Makefile || die
	#einfo "Patch Makefile 5-5"

	## add VSTDIR include path to makefile
	#sed -i -e 1i'VSTDIR = /usr/include/vst' "${S}"/Makefile || die

	## fix missing library flag
	#sed -i -e 's@\(^LIBRARIES.*\)@\1 -lpthread@g' Makefile

	## hack to launch fst without lash server running
	#epatch "${FILESDIR}"/${P}-if_no_lash_run.patch
}

src_compile() {
	emake || die
	# change path and name in the fst launch-script to
	# /usr/lib and libfst.so
	#sed -i -e "s:^\(appdir=''.*\):appdir='/usr/lib':" "${S}"/fst || die
	#sed -i -e "s:fst.exe.so:libfst.so:"  "${S}"/fst || die
	#sed -i '/dirname/d' "${S}"/fst || die
}


src_install() {
	exeinto /usr/bin
	doexe easyfst
	#fst.exe.so
	#fperms 644 /usr/bin/fst.exe.so
	# object files are needed for eg. ardour with fst-support
	#insinto /usr/lib/"${PN}"
	#doins *.o
	# install lib, so gcc -lfst works
	#insinto /usr/lib
	newins easyfst.exe.so #easylibfst.so
	#dosym /usr/lib/libfst.so /usr/bin/fst.exe.so
	# install header-files
	#insinto /usr/include
	#doins fst.h
	#insinto /usr/lib/pkgconfig
	#doins "${FILESDIR}"/libfst.pc
	#sed -i -e "s:^\(Version\:\)\(.*\):\1 ${PV}:"  "${D}"/usr/lib/pkgconfig/libfst.pc
}