Sorry for my ignorance, Will it work under Visual Studio 2010 C#
On Fri, May 20, 2011 at 3:34 PM, Sarel van der Merwe <sfvdme...@gmail.com>wrote: > Thanks, > > Will try.... > > > > > > On Fri, May 20, 2011 at 3:10 PM, zdenko podobny <zde...@gmail.com> wrote: > >> have a look on http://code.google.com/p/tesseractdotnet/ >> >> On Fri, May 20, 2011 at 3:04 PM, Sarel van der Merwe <sfvdme...@gmail.com >> > wrote: >> >>> Hi, >>> >>> Will it be possible to create a dll file so that i can use it inside >>> Visual Studio 2010 c# ? >>> I'm really stuck. >>> >>> Please help >>> >>> Thanks >>> >>> Sarel >>> >>> >>> >>> >>> >>> >>> On Fri, May 20, 2011 at 2:15 PM, zdenko podobny <zde...@gmail.com>wrote: >>> >>>> Hi, >>>> >>>> It is written on main page: supported platform is Windows (x86/32) with >>>> Visual C++ Express 2008 [1]. As I heard it is not a big problem to compile >>>> VS2008 project files (in directory vs2008) in VS2010 ;-) >>>> >>>> In svn version there is also initial support for VS2010 (directory >>>> vs2010) created Michael Lutz. But there are some issues that need to be >>>> fixed (e.g. debug version is not working at the moment - release version >>>> should be ok). SVN version should be used by developers... >>>> >>>> Because I still use VS 2008 (= I can not help with VS2010 issues) - >>>> patches and improvements for VS2010 are welcomed. >>>> >>>> Zdenko >>>> >>>> [1] http://code.google.com/p/tesseract-ocr/#Supported_Platforms >>>> >>>> >>>> On Fri, May 20, 2011 at 1:35 PM, barroque <jian...@gmail.com> wrote: >>>> >>>>> Hi there, >>>>> >>>>> I'm a newbie on OCR. I tried to play with tesseract but encountered >>>>> some problems whiling compiling tesseract (latest rev. 582). by Visual >>>>> C++ 2010 express, the error messages are like the following. Though >>>>> the tesseract.exe could be generated, but I'm not sure what I'm >>>>> missing here... Moreover, when I try to compile the debug version, >>>>> more error pumped and no tesseract.exe generated. Can you please >>>>> help? Thanks in advance. >>>>> >>>>> >>>>> Release version >>>>> ============ >>>>> 15> c:\jed\devel\tesseract-ocr-read-only\vs2010\include >>>>> \leptonica\environ.h(277) : see previous definition of 'snprintf' >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol @__security_check_cookie@4 >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__towlower >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__iswupper >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__iswlower >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__printf >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__fopen >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__iswalpha >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol "void __cdecl operator delete(void *)" (??3@YAXPAX@Z) >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__setlocale >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__towupper >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__fclose >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__iswpunct >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__exit >>>>> 18>unicharset_extractor.obj : error LNK2001: unresolved external >>>>> symbol __imp__iswdigit >>>>> 18>LINK : error LNK2001: unresolved external symbol _mainCRTStartup >>>>> 18>ccutil.lib(strngs.obj) : error LNK2001: unresolved external symbol >>>>> __imp__strchr >>>>> 18>ccutil.lib(strngs.obj) : error LNK2001: unresolved external symbol >>>>> __imp___snprintf >>>>> 18>ccutil.lib(boxread.obj) : error LNK2001: unresolved external symbol >>>>> __imp__sscanf >>>>> 18>ccutil.lib(boxread.obj) : error LNK2001: unresolved external symbol >>>>> __imp__strncpy >>>>> 18>ccutil.lib(boxread.obj) : error LNK2001: unresolved external symbol >>>>> __imp__fgets >>>>> 18>ccutil.lib(boxread.obj) : error LNK2001: unresolved external symbol >>>>> __imp__strrchr >>>>> 18>ccutil.lib(unicharset.obj) : error LNK2001: unresolved external >>>>> symbol __imp__sprintf >>>>> 18>ccutil.lib(unicharset.obj) : error LNK2001: unresolved external >>>>> symbol __imp____iob_func >>>>> 18>ccutil.lib(unicharset.obj) : error LNK2001: unresolved external >>>>> symbol __imp__strtol >>>>> 18>ccutil.lib(unicharset.obj) : error LNK2001: unresolved external >>>>> symbol __imp__fprintf >>>>> 18>ccutil.lib(unicharset.obj) : error LNK2001: unresolved external >>>>> symbol "void * __cdecl operator new(unsigned int)" (??2@YAPAXI@Z) >>>>> 18>ccutil.lib(memry.obj) : error LNK2001: unresolved external symbol >>>>> __imp__free >>>>> 18>ccutil.lib(memry.obj) : error LNK2001: unresolved external symbol >>>>> __imp__calloc >>>>> 18>ccutil.lib(memry.obj) : error LNK2001: unresolved external symbol >>>>> __imp__malloc >>>>> 18>ccutil.lib(errcode.obj) : error LNK2001: unresolved external symbol >>>>> __imp__abort >>>>> 18>ccutil.lib(errcode.obj) : error LNK2001: unresolved external symbol >>>>> __imp___vsnprintf >>>>> 18>ccutil.lib(tprintf.obj) : error LNK2001: unresolved external symbol >>>>> __imp__vsprintf >>>>> 18>ccutil.lib(tprintf.obj) : error LNK2001: unresolved external symbol >>>>> _atexit >>>>> 18>ccutil.lib(unicharmap.obj) : error LNK2001: unresolved external >>>>> symbol "void __stdcall `eh vector destructor iterator'(void *,unsigned >>>>> int,int,void (__thiscall*)(void *))" (??_M@YGXPAXIHP6EX0@Z@Z) >>>>> 18>ccutil.lib(unicharmap.obj) : error LNK2001: unresolved external >>>>> symbol "void __stdcall `eh vector constructor iterator'(void >>>>> *,unsigned int,int,void (__thiscall*)(void *),void (__thiscall*)(void >>>>> *))" (??_L@YGXPAXIHP6EX0@Z1@Z) >>>>> 18>ccutil.lib(params.obj) : error LNK2001: unresolved external symbol >>>>> __imp__fread >>>>> 18>ccutil.lib(params.obj) : error LNK2001: unresolved external symbol >>>>> __imp__fwrite >>>>> 18>ccutil.lib(params.obj) : error LNK2001: unresolved external symbol >>>>> __imp__ftell >>>>> 18>ccutil.lib(params.obj) : error LNK2001: unresolved external symbol >>>>> "const type_info::`vftable'" (??_7type_info@@6B@) >>>>> 18>ccutil.lib(elst.obj) : error LNK2001: unresolved external symbol >>>>> __imp__qsort >>>>> 18>ccutil.lib(ambigs.obj) : error LNK2001: unresolved external symbol >>>>> __imp__rewind >>>>> 18>ccutil.lib(ambigs.obj) : error LNK2001: unresolved external symbol >>>>> __imp__strtok_s >>>>> 18>.\bin\unicharset_extractor.exe : fatal error LNK1120: 42 unresolved >>>>> externals >>>>> >>>>> >>>>> Debug version >>>>> ========== >>>>> 1>------ Build started: Project: classify, Configuration: Debug Win32 >>>>> ------ >>>>> 2>------ Build started: Project: ccstruct, Configuration: Debug Win32 >>>>> ------ >>>>> 3>------ Build started: Project: viewer, Configuration: Debug Win32 >>>>> ------ >>>>> 4>------ Build started: Project: libtesseract_training, Configuration: >>>>> Debug Win32 ------ >>>>> 2>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 1>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 3>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 5>------ Build started: Project: libtesseract_tessopt, Configuration: >>>>> Debug Win32 ------ >>>>> 6>------ Build started: Project: cube, Configuration: Debug Win32 >>>>> ------ >>>>> 7>------ Build started: Project: neural_networks, Configuration: Debug >>>>> Win32 ------ >>>>> 7>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 6>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 8>------ Build started: Project: cutil, Configuration: Debug Win32 >>>>> ------ >>>>> 9>------ Build started: Project: ccmain, Configuration: Debug Win32 >>>>> ------ >>>>> 8>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 9>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 10>------ Build started: Project: textord, Configuration: Debug Win32 >>>>> ------ >>>>> 10>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 11>------ Build started: Project: wordrec, Configuration: Debug Win32 >>>>> ------ >>>>> 12>------ Build started: Project: image, Configuration: Debug Win32 >>>>> ------ >>>>> 11>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 12>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 13>------ Build started: Project: dict, Configuration: Debug Win32 >>>>> ------ >>>>> 13>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 14>------ Build started: Project: ccutil, Configuration: Debug Win32 >>>>> ------ >>>>> 14>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 15>------ Build started: Project: libtesseract, Configuration: Debug >>>>> Win32 ------ >>>>> 16>------ Build started: Project: combine_tessdata, Configuration: >>>>> Debug Win32 ------ >>>>> 15>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 17>------ Build started: Project: wordlist2dawg, Configuration: Debug >>>>> Win32 ------ >>>>> 5> Skipping... (no relevant changes detected) >>>>> 5> tessopt.cpp >>>>> 4> Skipping... (no relevant changes detected) >>>>> 4> commontraining.cpp >>>>> 16> Skipping... (no relevant changes detected) >>>>> 16> combine_tessdata.cpp >>>>> 5> libtesseract_tessopt.vcxproj -> C:\JED\devel\tesseract-ocr-read- >>>>> only\vs2010\Debug\libtesseract_tessopt.lib >>>>> 16>C:\Program Files\MSBuild\Microsoft.Cpp >>>>> \v4.0\Microsoft.CppBuild.targets(297,5): warning MSB8003: Could not >>>>> find WindowsSDKDir variable from the registry. TargetFrameworkVersion >>>>> or PlatformToolset may be set to an invalid version number. >>>>> 17> Skipping... (no relevant changes detected) >>>>> 17> wordlist2dawg.cpp >>>>> 4> libtesseract_training.vcxproj -> C:\JED\devel\tesseract-ocr-read- >>>>> only\vs2010\Debug\libtesseract_training.lib >>>>> 18>------ Build started: Project: unicharset_extractor, Configuration: >>>>> Debug Win32 ------ >>>>> 17>C:\Program Files\MSBuild\Microsoft.Cpp >>>>> \v4.0\Microsoft.CppBuild.targets(297,5): warning MSB8003: Could not >>>>> find WindowsSDKDir variable from the registry. TargetFrameworkVersion >>>>> or PlatformToolset may be set to an invalid version number. >>>>> 17>C:\Program Files\MSBuild\Microsoft.Cpp >>>>> \v4.0\Microsoft.CppBuild.targets(297,5): warning MSB8003: Could not >>>>> find WindowsSDKDir variable from the registry. TargetFrameworkVersion >>>>> or PlatformToolset may be set to an invalid version number. >>>>> 19>------ Build started: Project: tesseract, Configuration: Debug >>>>> Win32 ------ >>>>> 17>C:\Program Files\MSBuild\Microsoft.Cpp >>>>> \v4.0\Microsoft.CppBuild.targets(297,5): warning MSB8003: Could not >>>>> find WindowsSDKDir variable from the registry. TargetFrameworkVersion >>>>> or PlatformToolset may be set to an invalid version number. >>>>> 17>C:\Program Files\MSBuild\Microsoft.Cpp >>>>> \v4.0\Microsoft.CppBuild.targets(297,5): warning MSB8003: Could not >>>>> find WindowsSDKDir variable from the registry. TargetFrameworkVersion >>>>> or PlatformToolset may be set to an invalid version number. >>>>> 19>C:\Program Files\MSBuild\Microsoft.Cpp\v4.0\Platforms >>>>> \Win32\PlatformToolsets\Windows7.1SDK >>>>> \Microsoft.Cpp.Win32.Windows7.1SDK.targets(19,5): error : Windows 7.1 >>>>> SDK not found. Please make sure that the Windows 7.1 SDK is installed >>>>> on the machine. >>>>> 16>LINK : fatal error LNK1104: cannot open file '..\vs2008\lib >>>>> \leptonlibd.lib' >>>>> 17>C:\Program Files\MSBuild\Microsoft.Cpp >>>>> \v4.0\Microsoft.CppBuild.targets(297,5): warning MSB8003: Could not >>>>> find WindowsSDKDir variable from the registry. TargetFrameworkVersion >>>>> or PlatformToolset may be set to an invalid version number. >>>>> 20>------ Build started: Project: mftraining, Configuration: Debug >>>>> Win32 ------ >>>>> 17>LINK : fatal error LNK1104: cannot open file '..\vs2008\lib >>>>> \leptonlibd.lib' >>>>> 21>------ Build started: Project: cntraining, Configuration: Debug >>>>> Win32 ------ >>>>> 18> Skipping... (no relevant changes detected) >>>>> 18> unicharset_extractor.cpp >>>>> 18>LINK : fatal error LNK1104: cannot open file 'C:\JED\devel >>>>> \tesseract-ocr-read-only\vs2010\Debug\ccutil.lib' >>>>> 20> Skipping... (no relevant changes detected) >>>>> 20> mftraining.cpp >>>>> 20> mergenf.cpp >>>>> 20> commontraining.cpp >>>>> 21> Skipping... (no relevant changes detected) >>>>> 21> commontraining.cpp >>>>> 21> cntraining.cpp >>>>> 20>C:\Program Files\MSBuild\Microsoft.Cpp >>>>> \v4.0\Microsoft.CppBuild.targets(297,5): warning MSB8003: Could not >>>>> find WindowsSDKDir variable from the registry. TargetFrameworkVersion >>>>> or PlatformToolset may be set to an invalid version number. >>>>> 20>C:\Program Files\MSBuild\Microsoft.Cpp >>>>> \v4.0\Microsoft.CppBuild.targets(297,5): warning MSB8003: Could not >>>>> find WindowsSDKDir variable from the registry. TargetFrameworkVersion >>>>> or PlatformToolset may be set to an invalid version number. >>>>> 20>C:\Program Files\MSBuild\Microsoft.Cpp >>>>> \v4.0\Microsoft.CppBuild.targets(297,5): warning MSB8003: Could not >>>>> find WindowsSDKDir variable from the registry. TargetFrameworkVersion >>>>> or PlatformToolset may be set to an invalid version number. >>>>> 20>C:\Program Files\MSBuild\Microsoft.Cpp >>>>> \v4.0\Microsoft.CppBuild.targets(297,5): warning MSB8003: Could not >>>>> find WindowsSDKDir variable from the registry. TargetFrameworkVersion >>>>> or PlatformToolset may be set to an invalid version number. >>>>> 21>LINK : fatal error LNK1104: cannot open file '..\vs2008\lib >>>>> \leptonlibd.lib' >>>>> 20>LINK : fatal error LNK1104: cannot open file '..\vs2008\lib >>>>> \leptonlibd.lib' >>>>> ========== Build: 2 succeeded, 19 failed, 0 up-to-date, 0 skipped >>>>> ========== >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "tesseract-ocr" group. >>>>> To post to this group, send email to tesseract-ocr@googlegroups.com >>>>> To unsubscribe from this group, send email to >>>>> tesseract-ocr+unsubscr...@googlegroups.com >>>>> For more options, visit this group at >>>>> http://groups.google.com/group/tesseract-ocr?hl=en >>>>> >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "tesseract-ocr" group. >>>> To post to this group, send email to tesseract-ocr@googlegroups.com >>>> To unsubscribe from this group, send email to >>>> tesseract-ocr+unsubscr...@googlegroups.com >>>> For more options, visit this group at >>>> http://groups.google.com/group/tesseract-ocr?hl=en >>>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "tesseract-ocr" group. >>> To post to this group, send email to tesseract-ocr@googlegroups.com >>> To unsubscribe from this group, send email to >>> tesseract-ocr+unsubscr...@googlegroups.com >>> For more options, visit this group at >>> http://groups.google.com/group/tesseract-ocr?hl=en >>> >> >> -- >> You received this message because you are subscribed to the Google >> Groups "tesseract-ocr" group. >> To post to this group, send email to tesseract-ocr@googlegroups.com >> To unsubscribe from this group, send email to >> tesseract-ocr+unsubscr...@googlegroups.com >> For more options, visit this group at >> http://groups.google.com/group/tesseract-ocr?hl=en >> > > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To post to this group, send email to tesseract-ocr@googlegroups.com To unsubscribe from this group, send email to tesseract-ocr+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/tesseract-ocr?hl=en
