--- /usr/portage/net-misc/dropbear/dropbear-0.48.1.ebuild	2006-06-07 23:07:12.000000000 +1000
+++ portage_overlay/net-misc/dropbear/dropbear-0.48.1.ebuild	2006-12-15 13:56:45.000000000 +1100
@@ -12,7 +12,7 @@
 LICENSE="MIT"
 SLOT="0"
 KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
-IUSE="minimal multicall pam static zlib"
+IUSE="minimal multicall pam static zlib savedconfig"
 
 RDEPEND="zlib? ( sys-libs/zlib )
 	pam? ( sys-libs/pam )"
@@ -38,6 +38,19 @@
 	cd "${S}"
 	epatch "${FILESDIR}"/dropbear-0.45-urandom.patch
 	epatch "${FILESDIR}"/dropbear-0.46-dbscp.patch
+	# Allow users some custom control over the config
+	if use savedconfig ; then
+		for conf in ${PN}-${PV}-${PR} ${PN}-${PV} ${PN}; do
+			configfile=/etc/portage/savedconfig/${conf}.h
+			einfo "Checking existence of ${configfile} ..."
+			if [[ -r ${configfile} ]] ; then
+				cp "${configfile}" "${S}"/options.h
+				einfo "Found your ${configfile} and using it."
+				einfo "Note that this feature is *totally unsupported*."
+				break
+			fi
+		done
+	fi
 }
 
 src_compile() {