Index: net/py-libnet/Makefile
===================================================================
--- net/py-libnet/Makefile
+++ net/py-libnet/Makefile
@@ -15,12 +15,6 @@
 
 LIB_DEPENDS=	libnet.so:net/libnet
 
-BROKEN_aarch64=		fails to package: lib.freebsd-11.0-RELEASE-p1-aarch64-2.7/libnet.so: No such file or directory
-BROKEN_armv6=		fails to package: lib.freebsd-11.0-RELEASE-p1-armv6-2.7/libnet.so: No such file or directory
-BROKEN_armv7=		fails to package: lib.freebsd-11.0-RELEASE-p1-armv7-2.7/libnet.so: No such file or directory
-BROKEN_mips64=		fails to package: lib.freebsd-11.0-RELEASE-p1-mips64-2.7/libnet.so: No such file or directory
-BROKEN_powerpc64=	fails to package: lib.freebsd-11.0-RELEASE-p1-powerpc64-2.7/libnet.so: No such file or directory
-
 USES=		python:-2.7
 USE_PYTHON=	distutils pythonprefix
 
@@ -32,7 +26,6 @@
 EXAMPLESDIR=	${PREFIX}/share/examples/py-${PORTNAME}
 
 OPTIONS_DEFINE=	EXAMPLES
-OSVER=		uname -r
 
 post-patch:
 	@${REINPLACE_CMD} 's|/usr/local|${LOCALBASE}|' ${WRKSRC}/setup.py
@@ -40,7 +33,7 @@
 do-install:
 	${MKDIR} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
 	${INSTALL_LIB} \
-	${WRKSRC}/build/lib.${OPSYS:tl}-$$(${OSVER})-${ARCH}-${PYTHON_VER}/${PORTNAME}.so \
+	${WRKSRC}/build/lib.${OPSYS:tl}-${_OSRELEASE}-${MACHINE}-${PYTHON_VER}/${PORTNAME}.so \
 	${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
 
 do-install-EXAMPLES-on: