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tesserocr PIP ERROR ON LINUX [FIX]

FIX FOR THIS ERROR--- 



Collecting tesserocr
  Using cached https://files.pythonhosted.org/packages/f8/6d/4e81e041f33a4419e59edcb1dbdf3c56e9393f60f5ef531381bd67a1339b/tesserocr-2.3.1.tar.gz
Building wheels for collected packages: tesserocr
  Running setup.py bdist_wheel for tesserocr ... error
  Complete output from command /usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-dkMND5/tesserocr/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/tmpLxXWiTpip-wheel- --python-tag cp27:
  pkg-config failed to find tesseract/lept libraries: Package tesseract was not found in the pkg-config search path.
  Perhaps you should add the directory containing `tesseract.pc'
  to the PKG_CONFIG_PATH environment variable
  No package 'tesseract' found
 
  Failed to extract tesseract version from executable: [Errno 2] No such file or directory
  Supporting tesseract v3.04.00
  Building with configs: {'libraries': ['tesseract', 'lept'], 'cython_compile_time_env': {'TESSERACT_VERSION': 197632}}
  running bdist_wheel
  running build
  running build_ext
  building 'tesserocr' extension
  creating build
  creating build/temp.linux-x86_64-2.7
  x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fdebug-prefix-map=/build/python2.7-j9xj4T/python2.7-2.7.14=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -I/usr/include/python2.7 -c tesserocr.cpp -o build/temp.linux-x86_64-2.7/tesserocr.o
  cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++
  tesserocr.cpp:597:10: fatal error: leptonica/allheaders.h: No such file or directory
   #include "leptonica/allheaders.h"
            ^~~~~~~~~~~~~~~~~~~~~~~~
  compilation terminated.
  error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
 
  ----------------------------------------
  Failed building wheel for tesserocr
  Running setup.py clean for tesserocr
Failed to build tesserocr
Installing collected packages: tesserocr
  Running setup.py install for tesserocr ... error
    Complete output from command /usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-dkMND5/tesserocr/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-ByH9N8-record/install-record.txt --single-version-externally-managed --compile:
    pkg-config failed to find tesseract/lept libraries: Package tesseract was not found in the pkg-config search path.
    Perhaps you should add the directory containing `tesseract.pc'
    to the PKG_CONFIG_PATH environment variable
    No package 'tesseract' found
   
    Failed to extract tesseract version from executable: [Errno 2] No such file or directory
    Supporting tesseract v3.04.00
    Building with configs: {'libraries': ['tesseract', 'lept'], 'cython_compile_time_env': {'TESSERACT_VERSION': 197632}}
    running install
    running build
    running build_ext
    building 'tesserocr' extension
    creating build
    creating build/temp.linux-x86_64-2.7
    x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fdebug-prefix-map=/build/python2.7-j9xj4T/python2.7-2.7.14=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -I/usr/include/python2.7 -c tesserocr.cpp -o build/temp.linux-x86_64-2.7/tesserocr.o
    cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++
    tesserocr.cpp:597:10: fatal error: leptonica/allheaders.h: No such file or directory
     #include "leptonica/allheaders.h"
              ^~~~~~~~~~~~~~~~~~~~~~~~
    compilation terminated.
    error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
   
    ----------------------------------------
Command "/usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-dkMND5/tesserocr/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-ByH9N8-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-dkMND5/tesserocr/



FIX --------
apt-get -y update && apt-get install -y tesseract-ocr libtesseract-dev libleptonica-dev python3-pip

pip3 install pillow ipython Cython

pip3 install tesserocr
 
 

 
 

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