You will do everything including complaining but not to read and follow instructs. Right? ;-)
https://github.com/tesseract-ocr/tesseract/wiki/Compiling#windows Zdenko ut 16. 10. 2018 o 10:52 <flavium...@gmail.com> napísal(a): > It is a endless story :) > > I have downloded from here cppan, and I have tried to generate a .sln > file with CMake ... but I get the following errors: > > CMake Error at CMakeLists.txt:130 (find_package): > By not providing "FindCPPAN.cmake" in CMAKE_MODULE_PATH this project has > asked CMake to find a package configuration file provided by "CPPAN", but > CMake did not find one. > > Could not find a package configuration file provided by "CPPAN" with any of > the following names: > > CPPANConfig.cmake > cppan-config.cmake > > Add the installation prefix of "CPPAN" to CMAKE_PREFIX_PATH or set > "CPPAN_DIR" to a directory containing one of the above files. If "CPPAN" > provides a separate development package or SDK, be sure it has been > installed. > > strange ... is there any method to compile leptonica and tesseract > successfully ? > > On Tuesday, October 16, 2018 at 11:22:15 AM UTC+3, zdenop wrote: >> >> most easy way for you would be to compile tesseract on windows with >> cppan. instruction are on wiki... >> >> Dňa ut 16. 10. 2018, 10:14 <flavi...@gmail.com> napísal(a): >> >>> Thank you a lot for your prompt answer ! I really appreciate that ! >>> >>> I have run in cmd line: tesseract --help-extra, I don't spot any graphic >>> library option. >>> >>> I have to tell you that I am using Windows10, and I have compiled >>> leptonica with VS2017, taken from here: >>> https://github.com/danbloomberg/leptonica >>> >>> I have generate a .sln file with CMake, but I get some warnings there: >>> >>> Could NOT find GIF (missing: GIF_LIBRARY GIF_INCLUDE_DIR) >>> >>> Could NOT find JPEG (missing: JPEG_LIBRARY JPEG_INCLUDE_DIR) >>> >>> Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR) >>> >>> Could NOT find PNG (missing: PNG_LIBRARY PNG_PNG_INCLUDE_DIR) >>> >>> Could NOT find TIFF (missing: TIFF_LIBRARY TIFF_INCLUDE_DIR) >>> >>> Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR) >>> >>> Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) >>> >>> >>> which tell me that I haven't some libraries, but I really don't know how >>> to achieve them ... >>> >>> >>> Regards, >>> >>> >>> Flaviu. >>> >>> >>> >>> On Tuesday, October 16, 2018 at 10:10:14 AM UTC+3, zdenop wrote: >>>> >>>> Really? Where did you look??? >>>> What is output of leptonica "./configure --help" ??? What is printed on >>>> screen when you run leptonica configure? >>>> >>>> Zdenko >>>> >>>> >>>> ut 16. 10. 2018 o 9:03 <flavi...@gmail.com> napísal(a): >>>> >>>>> Hi zdenop. I have read here: >>>>> >>>>> >>>>> https://groups.google.com/forum/#!searchin/tesseract-ocr/Error$20in$20pixReadMem$3A$20tiff$3A$20no$20pix$20returned$20by$20tesseract%7Csort:date/tesseract-ocr/v_xZzoiUMUo/fMx9XZ-cBQAJ >>>>> >>>>> that someone who had the same issue like me, you told him that "you >>>>> decided to build leptonica without support of common image formats" ... >>>>> where can I choose this option ? Because when I compiled leptonica >>>>> library, >>>>> I haven't seen any option like that ... >>>>> >>>>> On Friday, October 12, 2018 at 4:06:38 PM UTC+3, zdenop wrote: >>>>>> >>>>>> Did you read error message? >>>>>> Did you bother to checked leptonica fuctionality + documentation (in >>>>>> leptonica source code ;-) )? >>>>>> >>>>>> Zdenko >>>>>> >>>>>> >>>>>> pi 12. 10. 2018 o 11:39 <flavi...@gmail.com> napísal(a): >>>>>> >>>>>>> Hi. I am a tesseract beginner who stuck into initial API example: >>>>>>> >>>>>>> Pix* pImage = pixRead("C:\\Flaviu\\imagine.png"); >>>>>>> printf("pImage pointer value: %p\n", pImage); >>>>>>> >>>>>>> The pImage value is 0000 ... why ? >>>>>>> >>>>>>> This is code that I have tried: >>>>>>> >>>>>>> tesseract::TessBaseAPI api; >>>>>>> if (0 != api.Init(NULL, NULL)) >>>>>>> { >>>>>>> std::cout << "====tesseract initialize error\n"; >>>>>>> std::cout << "====Last error:" << GetLastError() << std::endl; >>>>>>> } >>>>>>> >>>>>>> Pix* pImage = pixRead("C:\\Flaviu\\imagine.png"); >>>>>>> printf("pImage pointer value: %p\n", pImage); >>>>>>> >>>>>>> and the result is: >>>>>>> >>>>>>> Error in pixReadMemTiff: function not present >>>>>>> Error in pixReadMem: tiff: no pix returned >>>>>>> Error in pixaGenerateFontFromString: pix not made >>>>>>> Error in bmfCreate: font pixa not made >>>>>>> Error in pixReadStreamPng: function not present >>>>>>> Error in pixReadStream: png: no pix returned >>>>>>> Error in pixRead: pix not read >>>>>>> pImage pointer value: 00000000 >>>>>>> >>>>>>> I have installed Tesseract-OCR in Program Files, and I have compiled >>>>>>> Leptonica and Tesseract library on my machine (Win10 64 bit), run on >>>>>>> VS2017 >>>>>>> ... >>>>>>> >>>>>>> To someone who work with tesseract for long time, perhaps is simple >>>>>>> thing, but for me is not ... can you help me into solving this issue ? >>>>>>> >>>>>>> -- >>>>>>> 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 tesseract-oc...@googlegroups.com. >>>>>>> To post to this group, send email to tesser...@googlegroups.com. >>>>>>> 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/ab85cbf9-2183-4cea-a433-7742af33d4f2%40googlegroups.com >>>>>>> <https://groups.google.com/d/msgid/tesseract-ocr/ab85cbf9-2183-4cea-a433-7742af33d4f2%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. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to tesseract-oc...@googlegroups.com. >>>>> To post to this group, send email to tesser...@googlegroups.com. >>>>> 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/d0a3cc3b-3099-41ba-8355-83a20eb56be0%40googlegroups.com >>>>> <https://groups.google.com/d/msgid/tesseract-ocr/d0a3cc3b-3099-41ba-8355-83a20eb56be0%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. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to tesseract-oc...@googlegroups.com. >>> To post to this group, send email to tesser...@googlegroups.com. >>> 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/91eb11ec-cbad-4599-8f19-b8b9d98b1fbc%40googlegroups.com >>> <https://groups.google.com/d/msgid/tesseract-ocr/91eb11ec-cbad-4599-8f19-b8b9d98b1fbc%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. > To unsubscribe from this group and stop receiving emails from it, send an > email to tesseract-ocr+unsubscr...@googlegroups.com. > To post to this group, send email to tesseract-ocr@googlegroups.com. > 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/8d9fae01-7cfc-4224-80e9-61b121f0253d%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/8d9fae01-7cfc-4224-80e9-61b121f0253d%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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