Hello, I have been trying to build from source the 4.0.0 rc2 and the release code bases for Linux arm64. I have been trying to use it in conjunction with the javacpp project which has shell scripts for building both the Leptonica and Tesseract projects. I received a bit of help when I submitted a bug because the make file was throwing an error and I was told that I had to run the autogen.sh script to fix the one issue where it was trying to compile in something that was no longer part of the project.
I am now getting an error that seems to be that Tesseract is not able to find something that SHOULD be in the liblept.so /home/nvidia/Documents/Git/javacpp-presets/leptonica/cppbuild/linux-arm64/lib/liblept.so: undefined reference to `jbg_dec_init' /home/nvidia/Documents/Git/javacpp-presets/leptonica/cppbuild/linux-arm64/lib/liblept.so: undefined reference to `jbg_dec_free' /home/nvidia/Documents/Git/javacpp-presets/leptonica/cppbuild/linux-arm64/lib/liblept.so: undefined reference to `jbg_dec_in' /home/nvidia/Documents/Git/javacpp-presets/leptonica/cppbuild/linux-arm64/lib/liblept.so: undefined reference to `jbg_enc_free' /home/nvidia/Documents/Git/javacpp-presets/leptonica/cppbuild/linux-arm64/lib/liblept.so: undefined reference to `jbg_enc_out' /home/nvidia/Documents/Git/javacpp-presets/leptonica/cppbuild/linux-arm64/lib/liblept.so: undefined reference to `jbg_dec_getsize' /home/nvidia/Documents/Git/javacpp-presets/leptonica/cppbuild/linux-arm64/lib/liblept.so: undefined reference to `jbg_newlen' /home/nvidia/Documents/Git/javacpp-presets/leptonica/cppbuild/linux-arm64/lib/liblept.so: undefined reference to `jbg_dec_getimage' /home/nvidia/Documents/Git/javacpp-presets/leptonica/cppbuild/linux-arm64/lib/liblept.so: undefined reference to `jbg_strerror' /home/nvidia/Documents/Git/javacpp-presets/leptonica/cppbuild/linux-arm64/lib/liblept.so: undefined reference to `jbg_enc_init' collect2: error: ld returned 1 exit status Makefile:580: recipe for target 'tesseract' failed make[2]: *** [tesseract] Error 1 make[2]: Leaving directory '/home/nvidia/Documents/Git/javacpp-presets/tesseract/cppbuild/linux-arm64/tesseract-4.0.0-rc2/src/api' Makefile:494: recipe for target 'all-recursive' failed make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory '/home/nvidia/Documents/Git/javacpp-presets/tesseract/cppbuild/linux-arm64/tesseract-4.0.0-rc2' Makefile:403: recipe for target 'all' failed make: *** [all] Error 2 ~/Documents/Git/javacpp-presets/tesseract In this attempt I was back to trying rc2 but I had the same error on 4.0.0 release. I am using leptonica-1.76.0 which seemed to build correctly after I update tiff package to tiff-4.0.10 because of an odd config.guess issue. Has anyone else been able to make this build correctly for the Jetson TX2 even if it was not part of the javacpp build process? I am guessing there is something wrong with my version of leptonica from the error but I am not sure what the next step is in tracking down and ultimately fixing my issue. Many Thanks! Kyle -- 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]. To post to this group, send email to [email protected]. 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/a569ffec-7683-4a1c-b459-2c5202467a30%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
