--- oprofile-0.9.6.ebuild	2010-10-21 22:59:08.174961582 +0200
+++ oprofile-0.9.6-r1.ebuild	2010-10-21 22:59:18.975961824 +0200
@@ -2,8 +2,8 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /var/cvsroot/gentoo-x86/dev-util/oprofile/oprofile-0.9.6.ebuild,v 1.6 2010/07/18 18:46:07 armin76 Exp $
 
-EAPI=1
-inherit linux-info
+EAPI=2
+inherit linux-info autotools 
 
 DESCRIPTION="A transparent low-overhead system-wide profiler"
 HOMEPAGE="http://oprofile.sourceforge.net"
@@ -11,12 +11,16 @@
 
 LICENSE="GPL-2"
 SLOT="0"
-KEYWORDS="amd64 ~arm hppa ppc ~ppc64 ~sparc x86"
-IUSE=""
+KEYWORDS="~amd64 ~arm ~hppa ~ppc ~ppc64 ~sparc ~x86"
+IUSE="qt4"
 
-DEPEND=">=dev-libs/popt-1.7-r1
+RDEPEND="qt4? ( x11-libs/qt-gui[qt3support] )"
+
+DEPEND="${RDEPEND}
+	>=dev-libs/popt-1.7-r1
 	>=sys-devel/binutils-2.14.90.0.6-r3
-	>=sys-libs/glibc-2.3.2-r1"
+	>=sys-libs/glibc-2.3.2-r1
+	"
 
 pkg_setup() {
 	linux-info_pkg_setup
@@ -24,24 +28,33 @@
 		elog "In order for oprofile to work, you need to configure your kernel"
 		elog "with CONFIG_OPROFILE set to 'm' or 'y'."
 	fi
+		
+}
+
+src_prepare() {
+        # don't patch if qt4 is not used 
+	if use qt4 ; then 
+	   epatch "${FILESDIR}/oprofile-0.9.6-qt4qt3support.patch"
+	   touch INSTALL NEWS AUTHORS 
+	   eautoreconf
+	fi
 }
 
-src_compile() {
-	local myconf="--with-qt-dir=/void --with-x"
+src_configure() {
+	      
+	local myconf
 
 	case ${KV_FULL} in
 	2.2.*|2.4.*) myconf="${myconf} --with-linux=${KV_DIR}";;
 	2.5.*|2.6.*) myconf="${myconf} --with-kernel-support";;
 	*) die "Kernel version '${KV_FULL}' not supported";;
 	esac
+	myconf="${myconf} $(use_enable qt4)"
+	echo "${myconf}"
 	econf ${myconf} || die
-
-	local mymake=""
-
-	sed -i -e "s,depmod -a,:,g" Makefile
-	emake ${mymake} || die
 }
 
+
 src_install() {
 	local myinst=""