--- hamlib/configure.ac.orig	2019-02-24 18:41:47.000000000 -0500
+++ hamlib/configure.ac	2019-04-15 12:40:39.767084000 -0400
@@ -270,7 +270,7 @@
 dnl The host_os variable is set by the AC_CANONICAL_HOST macro above.
 AS_CASE(["$host_os"],
     [freebsd*], [
-        AM_CPPFLAGS="-I/usr/local/include ${AM_CPPFLAGS}"
+        AM_CPPFLAGS="${AM_CPPFLAGS} -I/usr/local/include"
         AM_LDFLAGS="${AM_LDFLAGS} -L/usr/local/lib"
         AC_SUBST([AM_LDFLAGS])],
 
@@ -317,6 +317,7 @@
 
 AC_MSG_RESULT([$cf_with_libusb])
 
+LIBUSB_LIBS="-lusb"
 LIBUSB=""
 AC_ARG_VAR([LIBUSB_CFLAGS], [C compiler flags for libusb, overriding configure defaults])
 AC_ARG_VAR([LIBUSB_LIBS], [linker flags for libusb, overriding configure check (useful for specifying static libusb-1.0.a (see INSTALL))])
--- hamlib/hamlib.pc.in.orig	2019-04-15 13:06:46.078042000 -0400
+++ hamlib/hamlib.pc.in	2019-04-15 13:06:59.695694000 -0400
@@ -9,5 +9,5 @@
 Version: @PACKAGE_VERSION@
 Requires.private: @LIBUSB@
 Cflags: -I${includedir} @PTHREAD_CFLAGS@
-Libs: -L${libdir} -lhamlib
+Libs: -L${libdir} ${libdir}/libhamlib.a
 Libs.private: @MATH_LIBS@ @DL_LIBS@ @NET_LIBS@ @PTHREAD_LIBS@