diff --git a/devel/libfaketime/Makefile b/devel/libfaketime/Makefile
index 2ea25c82512e..0c83b849341d 100644
--- a/devel/libfaketime/Makefile
+++ b/devel/libfaketime/Makefile
@@ -1,41 +1,48 @@
 PORTNAME=	libfaketime
 DISTVERSIONPREFIX=	v
 DISTVERSION=	0.9.12
 CATEGORIES=	devel
 
 MAINTAINER=	bofh@FreeBSD.org
 COMMENT=	Modifies the system time for a single application
 WWW=		https://github.com/wolfcw/libfaketime
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 RUN_DEPENDS=	coreutils>=0:sysutils/coreutils
+TEST_DEPENDS=	bash:shells/bash
 
-USES=		gmake shebangfix
+USES=		gmake perl5 shebangfix
 USE_GITHUB=	yes
 GH_ACCOUNT=	wolfcw
 USE_GCC=	yes
 USE_LDCONFIG=	yes
+USE_PERL5=	test
 
 SHEBANG_FILES=	test/functests/common.inc test/testframe.sh
 
 # FAKE_STAT doesn't currently work on FreeBSD
 # Add -DFAKE_STAT to FEATS to see why
 
 MAKE_ENV+=	FEATS="-DFAKE_SLEEP -DFAKE_TIMERS -DFAKE_INTERNAL_CALLS" \
 		WARNS="-Wall"
 TEST_TARGET=	test
+TESTING_UNSAFE=	The functests/test_exclude_mono.sh:get_monotonic_time() test hangs
 
 PLIST_FILES=	bin/faketime \
 		lib/faketime/libfaketime.so.1 \
 		lib/faketime/libfaketimeMT.so.1 \
 		share/doc/faketime/NEWS \
 		share/doc/faketime/README \
 		share/man/man1/faketime.1.gz
 
+post-patch:
+	${REINPLACE_CMD} -e 's|-lcompat|-lcompat -lutil|' \
+		${WRKSRC}/test/Makefile
+
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/faketime \
 		${STAGEDIR}${PREFIX}/lib/faketime/*.so.*
 
 .include <bsd.port.mk>