[1292] set LDPATH for intree scripting so sqlite3_ds.so is findable on bsd

configure.ac

@@ -107,6 +107,9 @@ case "$host" in
 	SET_ENV_LIBRARY_PATH=yes
 	ENV_LIBRARY_PATH=DYLD_LIBRARY_PATH
 	;;
+*-freebsd*)
+	SET_ENV_LIBRARY_PATH=yes
+	;;
 esac
 AM_CONDITIONAL(SET_ENV_LIBRARY_PATH, test $SET_ENV_LIBRARY_PATH = yes)
 AC_SUBST(SET_ENV_LIBRARY_PATH)