diff -Nru a/config.mk.in b/config.mk.in
--- a/config.mk.in	2016-12-25 18:36:41.000000000 +0100
+++ b/config.mk.in	2018-11-25 09:59:56.985034064 +0100
@@ -128,7 +128,7 @@
 
 # STRIPFLAG is the option you pass to the above install program to make it
 # strip unnecessary information out of binaries.
-STRIPFLAG = -s
+STRIPFLAG = 
 # If you don't want to strip the binaries, just leave it null:
 #STRIPFLAG = 
 
@@ -478,16 +478,17 @@
 
 # The JBIG lossless image compression library (aka JBIG-KIT):
 
-JBIGLIB = $(INTERNAL_JBIGLIB)
-JBIGHDR_DIR = $(INTERNAL_JBIGHDR_DIR)
+JBIGLIB = ""
+JBIGHDR_DIR = "/usr/include"
+JBIGLIBS = -ljbig
 
 # The Jasper JPEG-2000 image compression library (aka JasPer):
-JASPERLIB = $(INTERNAL_JASPERLIB)
-JASPERHDR_DIR = $(INTERNAL_JASPERHDR_DIR)
+JASPERLIB = ""
+JASPERHDR_DIR = "/usr/include/jasper"
 # JASPERDEPLIBS is the libraries (-l options or file names) on which
 # The Jasper library depends -- i.e. what you have to link into any
 # executable that links in the Jasper library.
-JASPERDEPLIBS =
+JASPERDEPLIBS = -ljasper
 #JASPERDEPLIBS = -ljpeg
 
 # And the Utah Raster Toolkit (aka URT aka RLE) library:
diff -Nru a/converter/other/jbig/Makefile b/converter/other/jbig/Makefile
--- a/converter/other/jbig/Makefile	2015-05-18 02:06:03.000000000 +0200
+++ b/converter/other/jbig/Makefile	2018-11-25 10:01:31.815686046 +0100
@@ -48,7 +48,7 @@
 include $(SRCDIR)/common.mk
 
 $(BINARIES): %: %.o $(JBIGLIB_DEP) $(LIBOPT)
-$(BINARIES): LDFLAGS_TARGET = $(shell $(LIBOPT) $(JBIGLIB))
+$(BINARIES): LDFLAGS_TARGET = $(shell $(LIBOPT) $(JBIGLIB)) $(JBIGLIBS)
 
 $(INTERNAL_JBIGLIB): $(BUILDDIR)/$(SUBDIR)/libjbig FORCE
 	$(MAKE) -f $(SRCDIR)/$(SUBDIR)/libjbig/Makefile \