devel/leatherman: Unbreak on HEAD

- Pet portclippy while I am here

Approved by:	portmgr (blanket)

devel/leatherman/Makefile

@@ -15,16 +15,22 @@ LIB_DEPENDS=	libboost_system.so:devel/boost-libs \
 USES=		compiler:c++11-lang cmake gettext ruby
 USE_GITHUB=	yes
 GH_ACCOUNT=	puppetlabs
+USE_LDCONFIG=	yes
 
 CMAKE_ON=	LEATHERMAN_SHARED
 CMAKE_OFF=	ENABLE_CXX_WERROR
-USE_LDCONFIG=	yes
+
 TEST_TARGET=	test
 
+PLIST_SUB=	PORTVERSION=${PORTVERSION}
+
+.include <bsd.port.pre.mk>
+
 post-configure:
 	# This file is vendored in vendor/Catch-1.10.0.zip and extracted at configure step
 	${SED} -i '' -e '1s|\(.*\)|#include <sys/signal.h>\n\1|' ${CONFIGURE_WRKSRC}/src/Catch-1.10.0/single_include/catch.hpp
+.if ${OPSYS} == FreeBSD && ${OSVERSION} >= 1400079
+	${REINPLACE_CMD} -e 's|ptrdiff_t|size_t|' ${CONFIGURE_WRKSRC}/src/Catch-1.10.0/single_include/catch.hpp
+.endif
 
-PLIST_SUB=	PORTVERSION=${PORTVERSION}
-
-.include <bsd.port.mk>
+.include <bsd.port.post.mk>