--- src/runtime/Config.x86-freebsd.orig	2023-11-03 01:58:54 UTC
+++ src/runtime/Config.x86-freebsd
@@ -17,7 +17,8 @@ LINKFLAGS += -dynamic -Wl,--export-dynamic -m32
 # runtime.
 LINKFLAGS += -dynamic -Wl,--export-dynamic -m32
 
-OS_LIBS += -lutil
+OS_LIBS += -lutil -L/usr/local/lib
+CPPFLAGS += -isystem/usr/local/include
 
 # use libthr (1:1 threading).  libpthread (m:n threading) does not work.
 ifdef LISP_FEATURE_SB_THREAD