<https://lh3.googleusercontent.com/--C0XSGg3qBc/VjgjcEezoBI/AAAAAAAAAB0/iTOFp2pZ1q0/s1600/Unnamed%2BQQ%2BScreenshot20151103110128.png>
I have download the project qt-box-editor , the .pro file is :
RESOURCES = resources/application.qrc \
resources/QBE-GNOME.qrc \
resources/QBE-Faenza.qrc \
resources/QBE-Oxygen.qrc \
resources/QBE-Tango.qrc
LIBS += -llept -ltesseract
win32: {
DESTDIR = ./win32
CONFIG += release embed_manifest_exe
TMAKE_CXXFLAGS += -DQT_NODLL
TMAKE_CXXFLAGS += -fno-exceptions -fno-rtti -static
#QTPLUGIN += qsvg # image formats
DEFINES += WINDOWS
#QMAKE_LFLAGS.gcc += -static-libgcc # -static
RC_FILE = resources/win.rc
INCLUDEPATH += $$PWD/win32-external/include/
LIBS += -lws2_32 -L$$PWD/win32-external/lib
}
unix: {
greaterThan(QT_MAJOR_VERSION, 5) {
message(Qt $$[QT_VERSION] was detected.)
QT += widgets
INCLUDEPATH += -L/opt/include/
LIBS += -L/opt/lib
}
}
But when I bulid the project, error coming:
<https://lh3.googleusercontent.com/--C0XSGg3qBc/VjgjcEezoBI/AAAAAAAAAB0/iTOFp2pZ1q0/s1600/Unnamed%2BQQ%2BScreenshot20151103110128.png>
cannot find -llept
cannot find -ltesseract
ld returned 1 exit status
Which library should I download ? How can I connect the library in this
project?
在 2015年11月2日星期一 UTC+8下午3:39:25，zdenop写道：
>
> have a look at qt-box-editor[1] (even I did not test it with for a long
> time, but there should be support for QT5)
>
> [1] https://github.com/zdenop/qt-box-editor
>
> Zdenko
>
> On Mon, Nov 2, 2015 at 5:44 AM, Liu Paulson <pauls...@gmail.com
> <javascript:>> wrote:
>
>> I download the tesseract-ocr library from the
>> https://code.google.com/p/tesseract-ocr/downloads/list
>> tesseract-3.02.02-win32-lib-include-dirs.zip
>>
>> I use the Qt platform to bulid the program:
>> Add the below code to the project.pro file:
>>
>> INCLUDEPATH += ./include/tesseract/ \
>>
>> ./include/leptonica/ \
>>
>> ./include
>>
>>
>> LIBS+= ./lib/libtesseract302.dll \
>>
>> ./lib/libtesseract302.lib
>>
>>
>> Add the below code to the project.h file:
>>
>> #include <tesseract/baseapi.h>
>>
>>
>> Add the below code to the project.cpp file:
>>
>> const char* filename = "./number.jpg";
>>
>> const char* lang = "eng";
>>
>>
>> tesseract::TessBaseAPI *tess = new tesseract::TessBaseAPI();
>>
>>
>> ////////////////////////////////////////////////////////////////////////////////////////////////
>>
>> But when I compile the project , the error coming like:
>>
>> undefined reference to `tesseract::TessBaseAPI::TessBaseAPI()
>>
>>
>>
>> How can I solve the problem? Anyone can tell me how to connect the library
>> of the tesseract_ocr in the Qt5.5 ? Thank you very much.
>>
>>
>>
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>>
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>
>
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