cheermao

Latest tesseract (4.0) failed to build tesserocr

27

ON Ubuntu 14.04,Python 2.7 when I git the tesserocr, pip installed. then appear the follow infos: ``` ..... {'TESSERACT_VERSION': 262144}, In file included from tesserocr.cpp:309:0: /usr/local/include/tesseract/unichar.h:164:10: error: ‘string’ does not...