Description: add static link to libbam.a
 The Debian libbam package only provides a static library to link to,
 adding this to the Makefile.
Author: Sascha Steinbiss <steinbiss@zbh.uni-hamburg.de>

--- a/Makefile
+++ b/Makefile
@@ -251,7 +251,7 @@
 # add necessary shared lib dependencies then not building them ourselves
 ifeq ($(useshared),yes)
   DEPLIBS:=-lm -lbz2 -lz -lexpat -llua5.1-lpeg -llua5.1 -llua5.1-md5 \
-           -llua5.1-filesystem -llua5.1-des56 -lbam
+           -llua5.1-filesystem -llua5.1-des56
 else
   DEPLIBS:=
 endif
@@ -591,6 +591,10 @@
 	@$(RANLIB) $@
 endif
 
+ifeq ($(useshared),yes)
+  ADDITIONAL_STATIC_DEPS:=/usr/lib/libbam.a
+endif
+
 lib/libgenometools.a: obj/gt_config.h  $(LIBGENOMETOOLS_OBJ)
 	@echo "[link $(@F)]"
 	@test -d $(@D) || mkdir -p $(@D)
@@ -608,12 +612,13 @@
 lib/libgenometools$(SHARED_OBJ_NAME_EXT): obj/gt_config.h \
                                           $(LIBGENOMETOOLS_OBJ) \
                                           $(ADDITIONAL_SO_DEPS) \
-                                          $(ADDITIONAL_ZLIBS)
+                                          $(ADDITIONAL_ZLIBS) \
+                                          $(ADDITIONAL_STATIC_DEPS)
 	@echo "[link $(@F)]"
 	@test -d $(@D) || mkdir -p $(@D)
 	@$(CC) $(EXP_LDFLAGS) $(GT_LDFLAGS) $(ADDITIONAL_SO_DEPS) $(SHARED) \
 	-Wl,-soname,$(notdir $@)$(SONAME_VERSION) $(LIBGENOMETOOLS_OBJ) \
-	-o $@$(SONAME_VERSION) $(GTSHAREDLIB_LIBDEP)
+	-o $@$(SONAME_VERSION) $(GTSHAREDLIB_LIBDEP) $(ADDITIONAL_STATIC_DEPS)
 
 lib/libtecla.a: $(LIBTECLA_OBJ)
 	@echo "[link $(@F)]"
@@ -634,51 +639,61 @@
 
 $(eval $(call PROGRAM_template, bin/skproto, $(SKPROTO_OBJ) \
                                              lib/libgenometools.a \
+                                             $(ADDITIONAL_STATIC_DEPS) \
                                              $(ADDITIONAL_ZLIBS)))
 
 $(eval $(call PROGRAM_template, bin/gt, $(GTMAIN_OBJ) $(TOOLS_OBJ) \
                                         lib/libgenometools.a \
+                                        $(ADDITIONAL_STATIC_DEPS) \
                                         $(GTLIBS) \
                                         $(ADDITIONAL_ZLIBS)))
 
 $(eval $(call PROGRAM_template, bin/examples/custom_stream, \
                                 obj/src/examples/custom_stream.o \
                                 lib/libgenometools.a\
+                                $(ADDITIONAL_STATIC_DEPS) \
                                 $(ADDITIONAL_ZLIBS)))
 
 $(eval $(call PROGRAM_template, bin/examples/gff3sort, \
                                 obj/src/examples/gff3sort.o \
                                 lib/libgenometools.a \
+                                $(ADDITIONAL_STATIC_DEPS) \
                                 $(ADDITIONAL_ZLIBS)))
 
 $(eval $(call PROGRAM_template, bin/examples/gff3validator, \
                                 obj/src/examples/gff3validator.o \
                                 lib/libgenometools.a \
+                                $(ADDITIONAL_STATIC_DEPS) \
                                 $(ADDITIONAL_ZLIBS)))
 
 $(eval $(call PROGRAM_template, bin/examples/noop, \
                                 obj/src/examples/noop.o \
                                 lib/libgenometools.a \
+                                $(ADDITIONAL_STATIC_DEPS) \
                                 $(ADDITIONAL_ZLIBS)))
 
 $(eval $(call PROGRAM_template, bin/examples/sketch_constructed, \
                                 obj/src/examples/sketch_constructed.o \
                                 lib/libgenometools.a \
+                                $(ADDITIONAL_STATIC_DEPS) \
                                 $(ADDITIONAL_ZLIBS)))
 
 $(eval $(call PROGRAM_template, bin/examples/sketch_parsed, \
                                 obj/src/examples/sketch_parsed.o \
                                 lib/libgenometools.a \
+                                $(ADDITIONAL_STATIC_DEPS) \
                                 $(ADDITIONAL_ZLIBS)))
 
 $(eval $(call PROGRAM_template, bin/examples/sketch_parsed_with_ctrack, \
                                 obj/src/examples/sketch_parsed_with_ctrack.o \
                                 lib/libgenometools.a \
+                                $(ADDITIONAL_STATIC_DEPS) \
                                 $(ADDITIONAL_ZLIBS)))
 
 $(eval $(call PROGRAM_template, bin/examples/sketch_parsed_with_ordering, \
                                 obj/src/examples/sketch_parsed_with_ordering.o \
                                 lib/libgenometools.a \
+                                $(ADDITIONAL_STATIC_DEPS) \
                                 $(ADDITIONAL_ZLIBS)))
 
 bin/lua: $(LUAMAIN_OBJ)
