fix training build addition to 7c684be (Add missing linker flags for Leptonica)

Author: zdenop

training/Makefile.am

@@ -366,11 +366,13 @@ wordlist2dawg_LDFLAGS = $(OPENCL_LDFLAGS)
 ambiguous_words_LDADD += $(LEPTONICA_LIBS)
 classifier_tester_LDADD += $(LEPTONICA_LIBS)
 cntraining_LDADD += $(LEPTONICA_LIBS)
+combine_tessdata_LDADD += $(LEPTONICA_LIBS)
 dawg2wordlist_LDADD += $(LEPTONICA_LIBS)
 lstmeval_LDADD += $(LEPTONICA_LIBS)
 lstmtraining_LDADD += $(LEPTONICA_LIBS)
 mftraining_LDADD += $(LEPTONICA_LIBS)
 set_unicharset_properties_LDADD += $(LEPTONICA_LIBS)
 shapeclustering_LDADD += $(LEPTONICA_LIBS)
 text2image_LDADD += $(LEPTONICA_LIBS)
+unicharset_extractor_LDFLAGS += $(LEPTONICA_LIBS) 
 wordlist2dawg_LDADD += $(LEPTONICA_LIBS)