Broken installation of which module . I executed
make make training sudo make training-install On Sunday, July 29, 2018 at 5:12:43 PM UTC+2, zdenop wrote: > > "undefined symbol" indicate broken installation > > Zdenko > > > ne 29. 7. 2018 o 1:41 <[email protected] <javascript:>> napísal(a): > >> Updated the previous error was permission. I solved it no I have this >> error >> >> >> combine_tessdata: symbol lookup error: combine_tessdata: undefined symbol >> : _Z7tprintfPKcz >> >> >> >> On Sunday, July 29, 2018 at 1:30:08 AM UTC+2, [email protected] >> wrote: >>> >>> I am using a bash script to train LSTM model. I have the images and box >>> file. >>> >>> >>> My problem is the error returns when the command combine_tessdata >>> executed . also i have checked and no file called foo.traineddata created. >>> >>> >>> Here is the bash code . >>> export >>> >>> >>> SHELL := /bin/bash >>> LOCAL := $(PWD)/usr >>> PATH := $(LOCAL)/bin:$(PATH) >>> TESSDATA = /usr/share/tesseract-ocr/tessdata >>> LANGDATA = $(PWD)/langdata >>> >>> >>> # Name of the model to be built. Default: $(MODEL_NAME) >>> MODEL_NAME = foo >>> >>> >>> # Name of the model to continue from. Default: $(CONTINUE_FROM) >>> CONTINUE_FROM = $(MODEL_NAME) >>> >>> >>> # No of cores to use for compiling leptonica/tesseract. Default: $(CORES) >>> CORES = 4 >>> >>> >>> # Leptonica version. Default: $(LEPTONICA_VERSION) >>> LEPTONICA_VERSION := 1.75.3 >>> >>> >>> # Tesseract commit. Default: $(TESSERACT_VERSION) >>> TESSERACT_VERSION := 9ae97508aed1e5508458f1181b08501f984bf4e2 >>> >>> >>> # Tesseract langdata version. Default: $(LANGDATA_VERSION) >>> LANGDATA_VERSION := master >>> >>> >>> # Tesseract model repo to use. Default: $(TESSDATA_REPO) >>> TESSDATA_REPO = _fast >>> >>> >>> # Train directory. Default: $(TRAIN) >>> TRAIN := data/train >>> >>> >>> # Normalization Mode - see src/training/language_specific.sh for >>> details. Default: $(NORM_MODE) >>> NORM_MODE = 2 >>> >>> >>> # Page segmentation mode. Default: $(PSM) >>> PSM = 6 >>> >>> >>> # Ratio of train / eval training data. Default: $(RATIO_TRAIN) >>> RATIO_TRAIN := 0.90 >>> >>> >>> # BEGIN-EVAL makefile-parser --make-help Makefile >>> >>> >>> help: >>> @echo "" >>> @echo " Targets" >>> @echo "" >>> @echo " unicharset Create unicharset" >>> @echo " lists Create lists of lstmf filenames for >>> training and eval" >>> @echo " training Start training" >>> @echo " proto-model Build the proto model" >>> @echo " leptonica Build leptonica" >>> @echo " tesseract Build tesseract" >>> @echo " tesseract-langs Download tesseract-langs" >>> @echo " langdata Download langdata" >>> @echo " clean Clean all generated files" >>> @echo "" >>> @echo " Variables" >>> @echo "" >>> @echo " MODEL_NAME Name of the model to be built. Default: >>> $(MODEL_NAME)" >>> @echo " CONTINUE_FROM Name of the model to continue from. >>> Default: $(CONTINUE_FROM)" >>> @echo " CORES No of cores to use for compiling >>> leptonica/tesseract. Default: $(CORES)" >>> @echo " LEPTONICA_VERSION Leptonica version. Default: >>> $(LEPTONICA_VERSION)" >>> @echo " TESSERACT_VERSION Tesseract commit. Default: >>> $(TESSERACT_VERSION)" >>> @echo " LANGDATA_VERSION Tesseract langdata version. Default: >>> $(LANGDATA_VERSION)" >>> @echo " TESSDATA_REPO Tesseract model repo to use. Default: >>> $(TESSDATA_REPO)" >>> @echo " TRAIN Train directory. Default: $(TRAIN)" >>> @echo " NORM_MODE Normalization Mode - see >>> src/training/language_specific.sh for details. Default: $(NORM_MODE)" >>> @echo " PSM Page segmentation mode. Default: $(PSM)" >>> @echo " RATIO_TRAIN Ratio of train / eval training data. >>> Default: $(RATIO_TRAIN)" >>> >>> >>> # END-EVAL >>> >>> >>> ALL_BOXES = data/all-boxes >>> ALL_LSTMF = data/all-lstmf >>> >>> >>> # Create unicharset >>> unicharset: data/unicharset >>> >>> >>> # Create lists of lstmf filenames for training and eval >>> lists: $(ALL_LSTMF) data/list.train data/list.eval >>> >>> >>> data/list.train: $(ALL_LSTMF) >>> total=`cat $(ALL_LSTMF) | wc -l` \ >>> no=`echo "$$total * $(RATIO_TRAIN) / 1" | bc`; \ >>> head -n "$$no" $(ALL_LSTMF) > "$@" >>> >>> >>> data/list.eval: $(ALL_LSTMF) >>> total=`cat $(ALL_LSTMF) | wc -l` \ >>> no=`echo "($$total - $$total * $(RATIO_TRAIN)) / 1" | bc`; \ >>> tail -n "+$$no" $(ALL_LSTMF) > "$@" >>> >>> >>> # Start training >>> training: data/$(MODEL_NAME).traineddata >>> >>> >>> data/unicharset: $(ALL_BOXES) >>> combine_tessdata -u $(TESSDATA)/$(CONTINUE_FROM).traineddata $( >>> TESSDATA)/$(CONTINUE_FROM). >>> unicharset_extractor --output_unicharset "$(TRAIN)/my.unicharset" >>> --norm_mode >>> $(NORM_MODE) "$(ALL_BOXES)" >>> merge_unicharsets $(TESSDATA)/$(CONTINUE_FROM).lstm-unicharset $(TRAIN >>> )/my.unicharset "$@" >>> >>> >>> $(ALL_BOXES): $(sort $(patsubst %.tif,%.box,$(wildcard $(TRAIN)/*.tif))) >>> find $(TRAIN) -name '*.box' -exec cat {} \; > "$@" >>> >>> >>> $(TRAIN)/%.box: $(TRAIN)/%.tif $(TRAIN)/%.gt.txt >>> python3 generate_line_box.py -i "$(TRAIN)/$*.tif" -t >>> "$(TRAIN)/$*.gt.txt" > "$@" >>> >>> >>> $(ALL_LSTMF): $(sort $(patsubst %.tif,%.lstmf,$(wildcard >>> $(TRAIN)/*.tif))) >>> find $(TRAIN) -name '*.lstmf' -exec echo {} \; | sort -R -o "$@" >>> >>> >>> $(TRAIN)/%.lstmf: $(TRAIN)/%.box >>> tesseract $(TRAIN)/$*.tif $(TRAIN)/$* --psm $(PSM) lstm.train >>> >>> >>> # Build the proto model >>> proto-model: data/$(MODEL_NAME)/$(MODEL_NAME).traineddata >>> >>> >>> data/$(MODEL_NAME)/$(MODEL_NAME).traineddata: $(LANGDATA) data/unicharset >>> combine_lang_model \ >>> --input_unicharset data/unicharset \ >>> --script_dir $(LANGDATA) \ >>> --output_dir data/ \ >>> --lang $(MODEL_NAME) >>> >>> >>> data/checkpoints/$(MODEL_NAME)_checkpoint: unicharset lists proto-model >>> mkdir -p data/checkpoints >>> lstmtraining \ >>> --traineddata data/$(MODEL_NAME)/$(MODEL_NAME).traineddata \ >>> --net_spec "[1,36,0,1 Ct3,3,16 Mp3,3 Lfys48 Lfx96 Lrx96 Lfx256 >>> O1c`head -n1 data/unicharset`]" \ >>> --model_output data/checkpoints/$(MODEL_NAME) \ >>> --learning_rate 20e-4 \ >>> --train_listfile data/list.train \ >>> --eval_listfile data/list.eval \ >>> --max_iterations 10000 >>> >>> >>> data/$(MODEL_NAME).traineddata: data/checkpoints/$(MODEL_NAME)_checkpoint >>> lstmtraining \ >>> --stop_training \ >>> --continue_from $^ \ >>> --traineddata data/$(MODEL_NAME)/$(MODEL_NAME).traineddata \ >>> --model_output $@ >>> >>> >>> # Build leptonica >>> leptonica: leptonica.built >>> >>> >>> leptonica.built: leptonica-$(LEPTONICA_VERSION) >>> cd $< ; \ >>> ./configure --prefix=$(LOCAL) && \ >>> make -j$(CORES) && \ >>> make install && \ >>> date > "$@" >>> >>> >>> leptonica-$(LEPTONICA_VERSION): leptonica-$(LEPTONICA_VERSION).tar.gz >>> tar xf "$<" >>> >>> >>> leptonica-$(LEPTONICA_VERSION).tar.gz: >>> wget 'http://www.leptonica.org/source/$@' >>> >>> >>> # Build tesseract >>> tesseract: tesseract.built tesseract-langs >>> >>> >>> tesseract.built: tesseract-$(TESSERACT_VERSION) >>> cd $< && \ >>> sh autogen.sh && \ >>> PKG_CONFIG_PATH="$(LOCAL)/lib/pkgconfig" \ >>> LEPTONICA_CFLAGS="-I$(LOCAL)/include/leptonica" \ >>> ./configure --prefix=$(LOCAL) && \ >>> LDFLAGS="-L$(LOCAL)/lib"\ >>> make -j$(CORES) && \ >>> make install && \ >>> make -j$(CORES) training-install && \ >>> date > "$@" >>> >>> >>> tesseract-$(TESSERACT_VERSION): >>> wget >>> https://github.com/tesseract-ocr/tesseract/archive/$(TESSERACT_VERSION).zip >>> unzip $(TESSERACT_VERSION).zip >>> >>> >>> # Download tesseract-langs >>> tesseract-langs: $(TESSDATA)/eng.traineddata >>> >>> >>> # Download langdata >>> langdata: $(LANGDATA) >>> >>> >>> $(LANGDATA): >>> #wget ' >>> https://github.com/tesseract-ocr/langdata/archive/$(LANGDATA_VERSION).zip >>> ' >>> unzip $(LANGDATA_VERSION).zip >>> >>> >>> $(TESSDATA)/eng.traineddata: >>> cd $(TESSDATA) && wget >>> https://github.com/tesseract-ocr/tessdata$(TESSDATA_REPO)/raw/master/$(notdir >>> >>> $@) >>> >>> >>> # Clean all generated files >>> clean: >>> find data/train -name '*.box' -delete >>> find data/train -name '*.lstmf' -delete >>> rm -rf data/all-* >>> rm -rf data/list.* >>> rm -rf data/$(MODEL_NAME) >>> rm -rf data/unicharset >>> rm -rf data/checkpoints >>> >>> >>> Also here is the error >>> >>> >>> combine_tessdata -u /usr/share/tesseract-ocr/tessdata/foo.traineddata / >>> usr/share/tesseract-ocr/tessdata/foo. >>> Failed to read /usr/share/tesseract-ocr/tessdata/foo.traineddata >>> Makefile:97: recipe for target 'data/unicharset' failed >>> make: *** [data/unicharset] Error 1 >>> >>> >>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "tesseract-ocr" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at https://groups.google.com/group/tesseract-ocr. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/tesseract-ocr/b042135e-9bba-48ba-ad16-4185e89ab1b6%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tesseract-ocr/b042135e-9bba-48ba-ad16-4185e89ab1b6%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. 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