--- Makefile	(revision 509063)
+++ Makefile	(working copy)
@@ -2,6 +2,7 @@ 
 
 PORTNAME=	libtorrent
 PORTVERSION=	0.13.8
+PORTREVISION=	1
 CATEGORIES=	net-p2p
 MASTER_SITES=	https://rtorrent.net/downloads/
 
@@ -15,6 +16,7 @@ 
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--disable-debug
+
 CONFIGURE_ENV=	OPENSSL_LIBS="-L${OPENSSLLIB} -lcrypto" OPENSSL_CFLAGS="-I\
 								${OPENSSLINC}"
 USE_LDCONFIG=	yes
@@ -39,6 +41,10 @@ 
 CONFIGURE_ARGS+=--disable-instrumentation
 .endif
 
+post-configure:
+	${REINPLACE_CMD} 's|PKG_CHECK_MODULES.*||g' \
+		configure.ac		# cause of "autoreconf"
+
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libtorrent.so.21.0.0
 
--- files/patch-configure.ac	(nonexistent)
+++ files/patch-configure.ac	(working copy)
@@ -0,0 +1,17 @@ 
+--- configure.ac.orig	2019-08-16 02:21:39 UTC
++++ configure.ac
+@@ -61,11 +61,9 @@ CC_ATTRIBUTE_VISIBILITY
+ AX_PTHREAD
+ AX_CHECK_ZLIB
+ 
+-PKG_CHECK_MODULES([CPPUNIT], [cppunit],, [no_cppunit="yes"])
+-
+-CFLAGS="$PTHREAD_CFLAGS $CPPUNIT_CFLAGS $CFLAGS"
+-CXXFLAGS="$PTHREAD_CFLAGS $CPPUNIT_CFLAGS $CXXFLAGS"
+-LIBS="$PTHREAD_LIBS $CPPUNIT_LIBS $LIBS"
++CFLAGS="$PTHREAD_CFLAGS $CFLAGS"
++CXXFLAGS="$PTHREAD_CFLAGS $CXXFLAGS"
++LIBS="$PTHREAD_LIBS $LIBS"
+ 
+ AC_ARG_ENABLE(openssl,
+   [  --disable-openssl       Don't use OpenSSL's SHA1 implementation.],