Index: emulators/qemu/Makefile
===================================================================
--- emulators/qemu/Makefile
+++ emulators/qemu/Makefile
@@ -3,6 +3,7 @@
 
 PORTNAME=	qemu
 PORTVERSION=	5.0.1
+PORTREVISION=	1
 CATEGORIES=	emulators
 MASTER_SITES=	https://download.qemu.org/
 DIST_SUBDIR=	qemu/${PORTVERSION}
@@ -126,7 +127,7 @@
 		--extra-ldflags=-L\"${LOCALBASE}/lib\" --disable-libssh \
 		--prefix=${PREFIX} --cc=${CC} --enable-netmap --disable-kvm \
 		--disable-linux-user --disable-linux-aio --disable-xen \
-		--python=${PYTHON_CMD} \
+		--python=${PYTHON_CMD} --enable-slirp \
 		--extra-cflags=-I${WRKSRC}\ -I${LOCALBASE}/include\ -DPREFIX=\\\"\"${PREFIX}\\\"\"
 
 .include <bsd.port.options.mk>
Index: emulators/qemu/files/patch-configure
===================================================================
--- emulators/qemu/files/patch-configure
+++ emulators/qemu/files/patch-configure
@@ -27,6 +27,8 @@
 +  ;;
 +  --disable-pcap) pcap="no"
 +  ;;
++  --enable-slirp) slirp="internal"
++  ;;
    --disable-slirp) slirp="no"
    ;;
    --enable-slirp=git) slirp="git"