$NetBSD: patch-spectro_Jamfile,v 1.1 2023/11/17 17:37:48 jakllsch Exp $

Try to make linking work on NetBSD 9.3

--- spectro/Jamfile.orig	2023-10-23 00:56:14.000000000 +0000
+++ spectro/Jamfile
@@ -166,7 +166,7 @@ LINKLIBS = libinst libinstapp 
 		   ../ccast/libccast $(SSLLIB) ../yajl/libyajl
            $(TIFFLIB) $(JPEGLIB) $(PNGLIB) $(ZLIB)
            ../numlib/libui libconv ../numlib/libnum
-           $(CMMLIBS) ;
+           $(CMMLIBS) libconv ;
 
 if $(LIBUSB_IS_DLL) = true {
 	LINKSHLIBS = $(LIBUSBDIR)/$(LIBUSB) ;