If your pip install of ZBar goes something along the lines of
Collecting zbar
Using cached zbar-0.10.tar.bz2
Building wheels for collected packages: zbar
Running setup.py bdist_wheel for zbar ... error
Complete output from command "c:\program files (x86)\python27\python.exe" -u -c "import setuptools, tokenize;__file__='c:\\users\\andytr~1\\appdata\\local\\temp\\pip-build-dtzlas\\zbar\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d c:\users\andytr~1\appdata\local\temp\tmpq_wfxtpip-wheel- --python-tag cp27:
running bdist_wheel
running build
running build_ext
building 'zbar' extension
creating build
creating build\temp.win-amd64-2.7
creating build\temp.win-amd64-2.7\Release
C:\Users\Andy Tran\AppData\Local\Programs\Common\Microsoft\Visual C++ for Python\9.0\VC\Bin\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-Ic:\program files (x86)\python27\include" "-Ic:\program files (x86)\python27\PC" /Tczbarmodule.c /Fobuild\temp.win-amd64-2.7\Release\zbarmodule.obj
zbarmodule.c
zbarmodule.c(65) : error C2143: syntax error : missing ';' before 'type'
zbarmodule.c(66) : error C2065: 'major' : undeclared identifier
zbarmodule.c(66) : error C2065: 'minor' : undeclared identifier
zbarmodule.c(68) : error C2065: 'major' : undeclared identifier
zbarmodule.c(68) : error C2065: 'minor' : undeclared identifier
zbarmodule.c(133) : error C2275: 'zbar_error_t' : illegal use of this type as an expression
c:\program files (x86)\python27\include\zbar.h(156) : see declaration of 'zbar_error_t'
zbarmodule.c(133) : error C2146: syntax error : missing ';' before identifier 'ei'
zbarmodule.c(133) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(134) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(134) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(134) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(135) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(135) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(136) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(146) : error C2275: 'PyObject' : illegal use of this type as an expression
c:\program files (x86)\python27\include\object.h(108) : see declaration of 'PyObject'
zbarmodule.c(146) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(147) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(151) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(151) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(151) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(152) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(152) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(152) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(153) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(153) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(153) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(154) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(154) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(154) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(155) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(155) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(155) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(156) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(156) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(156) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(157) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(157) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(157) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(158) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(158) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(158) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(159) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(159) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(159) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(160) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(160) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(160) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(162) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(162) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(162) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(163) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(164) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(164) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(164) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(164) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(164) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(167) : error C2275: 'PyObject' : illegal use of this type as an expression
c:\program files (x86)\python27\include\object.h(108) : see declaration of 'PyObject'
zbarmodule.c(167) : error C2065: 'dict' : undeclared identifier
zbarmodule.c(167) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(167) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(167) : warning C4024: 'PyModule_GetDict' : different types for formal and actual parameter 1
zbarmodule.c(169) : error C2065: 'dict' : undeclared identifier
zbarmodule.c(169) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(169) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(171) : error C2065: 'dict' : undeclared identifier
zbarmodule.c(171) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(171) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(183) : error C2275: 'PyObject' : illegal use of this type as an expression
c:\program files (x86)\python27\include\object.h(108) : see declaration of 'PyObject'
zbarmodule.c(183) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(185) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(185) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(185) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(186) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(186) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(186) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(187) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(187) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(187) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(188) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(188) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(188) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(189) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(189) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(189) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(190) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(190) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(190) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(191) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(191) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(191) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(192) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(192) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(192) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(193) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(193) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(193) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(194) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(194) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(194) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(195) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(195) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(195) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(196) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(196) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(196) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(197) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(197) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(197) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
error: command 'C:\\Users\\Andy Tran\\AppData\\Local\\Programs\\Common\\Microsoft\\Visual C++ for Python\\9.0\\VC\\Bin\\amd64\\cl.exe' failed with exit status 2
----------------------------------------
Failed building wheel for zbar
Running setup.py clean for zbar
Failed to build zbar
Installing collected packages: zbar
Running setup.py install for zbar ... error
Complete output from command "c:\program files (x86)\python27\python.exe" -u -c "import setuptools, tokenize;__file__='c:\\users\\andytr~1\\appdata\\local\\temp\\pip-build-dtzlas\\zbar\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\andytr~1\appdata\local\temp\pip-6cbwmc-record\install-record.txt --single-version-externally-managed --compile:
running install
running build
running build_ext
building 'zbar' extension
creating build
creating build\temp.win-amd64-2.7
creating build\temp.win-amd64-2.7\Release
C:\Users\Andy Tran\AppData\Local\Programs\Common\Microsoft\Visual C++ for Python\9.0\VC\Bin\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-Ic:\program files (x86)\python27\include" "-Ic:\program files (x86)\python27\PC" /Tczbarmodule.c /Fobuild\temp.win-amd64-2.7\Release\zbarmodule.obj
zbarmodule.c
zbarmodule.c(65) : error C2143: syntax error : missing ';' before 'type'
zbarmodule.c(66) : error C2065: 'major' : undeclared identifier
zbarmodule.c(66) : error C2065: 'minor' : undeclared identifier
zbarmodule.c(68) : error C2065: 'major' : undeclared identifier
zbarmodule.c(68) : error C2065: 'minor' : undeclared identifier
zbarmodule.c(133) : error C2275: 'zbar_error_t' : illegal use of this type as an expression
c:\program files (x86)\python27\include\zbar.h(156) : see declaration of 'zbar_error_t'
zbarmodule.c(133) : error C2146: syntax error : missing ';' before identifier 'ei'
zbarmodule.c(133) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(134) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(134) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(134) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(135) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(135) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(136) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(146) : error C2275: 'PyObject' : illegal use of this type as an expression
c:\program files (x86)\python27\include\object.h(108) : see declaration of 'PyObject'
zbarmodule.c(146) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(147) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(151) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(151) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(151) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(152) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(152) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(152) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(153) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(153) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(153) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(154) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(154) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(154) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(155) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(155) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(155) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(156) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(156) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(156) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(157) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(157) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(157) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(158) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(158) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(158) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(159) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(159) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(159) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(160) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(160) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(160) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(162) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(162) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(162) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(163) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(164) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(164) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(164) : warning C4024: 'PyModule_AddObject' : different types for formal and actual parameter 1
zbarmodule.c(164) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(164) : error C2065: 'ei' : undeclared identifier
zbarmodule.c(167) : error C2275: 'PyObject' : illegal use of this type as an expression
c:\program files (x86)\python27\include\object.h(108) : see declaration of 'PyObject'
zbarmodule.c(167) : error C2065: 'dict' : undeclared identifier
zbarmodule.c(167) : error C2065: 'mod' : undeclared identifier
zbarmodule.c(167) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(167) : warning C4024: 'PyModule_GetDict' : different types for formal and actual parameter 1
zbarmodule.c(169) : error C2065: 'dict' : undeclared identifier
zbarmodule.c(169) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(169) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(171) : error C2065: 'dict' : undeclared identifier
zbarmodule.c(171) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(171) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(183) : error C2275: 'PyObject' : illegal use of this type as an expression
c:\program files (x86)\python27\include\object.h(108) : see declaration of 'PyObject'
zbarmodule.c(183) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(185) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(185) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(185) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(186) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(186) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(186) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(187) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(187) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(187) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(188) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(188) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(188) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(189) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(189) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(189) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(190) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(190) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(190) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(191) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(191) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(191) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(192) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(192) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(192) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(193) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(193) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(193) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(194) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(194) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(194) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(195) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(195) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(195) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(196) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(196) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(196) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
zbarmodule.c(197) : error C2065: 'tp_dict' : undeclared identifier
zbarmodule.c(197) : warning C4047: 'function' : 'PyObject *' differs in levels of indirection from 'int'
zbarmodule.c(197) : warning C4024: 'zbarEnumItem_New' : different types for formal and actual parameter 1
error: command 'C:\\Users\\Andy Tran\\AppData\\Local\\Programs\\Common\\Microsoft\\Visual C++ for Python\\9.0\\VC\\Bin\\amd64\\cl.exe' failed with exit status 2
----------------------------------------
Command ""c:\program files (x86)\python27\python.exe" -u -c "import setuptools, tokenize;__file__='c:\\users\\andytr~1\\appdata\\local\\temp\\pip-build-dtzlas\\zbar\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\andytr~1\appdata\local\temp\pip-6cbwmc-record\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in c:\users\andytr~1\appdata\local\temp\pip-build-dtzlas\zbar\
And if building "ZBarWin64" got you nowhere:
>python setup.py build
running build
running build_ext
building 'zbar' extension
creating build
creating build\temp.win-amd64-2.7
creating build\temp.win-amd64-2.7\Release
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tczbarmodule.c /Fobuild\temp.win-amd64-2.7\Release\zbarmodule.obj
zbarmodule.c
zbarmodule.c(121): warning C4244: '=': conversion from 'Py_ssize_t' to 'int', possible loss of data
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tcenum.c /Fobuild\temp.win-amd64-2.7\Release\enum.obj
enum.c
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tcexception.c /Fobuild\temp.win-amd64-2.7\Release\exception.obj
exception.c
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tcsymbol.c /Fobuild\temp.win-amd64-2.7\Release\symbol.obj
symbol.c
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tcsymbolset.c /Fobuild\temp.win-amd64-2.7\Release\symbolset.obj
symbolset.c
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tcsymboliter.c /Fobuild\temp.win-amd64-2.7\Release\symboliter.obj
symboliter.c
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tcimage.c /Fobuild\temp.win-amd64-2.7\Release\image.obj
image.c
image.c(254): warning C4244: 'initializing': conversion from 'Py_ssize_t' to 'unsigned int', possible loss of data
image.c(329): warning C4244: 'function': conversion from 'Py_ssize_t' to 'unsigned long', possible loss of data
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tcprocessor.c /Fobuild\temp.win-amd64-2.7\Release\processor.obj
processor.c
processor.c(249): warning C4244: '=': conversion from 'double' to 'int', possible loss of data
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tcimagescanner.c /Fobuild\temp.win-amd64-2.7\Release\imagescanner.obj
imagescanner.c
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tcdecoder.c /Fobuild\temp.win-amd64-2.7\Release\decoder.obj
decoder.c
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG "-IC:\Program Files (x86)\Python27\include" "-IC:\Program Files (x86)\Python27\PC" /Tcscanner.c /Fobuild\temp.win-amd64-2.7\Release\scanner.obj
scanner.c
creating build\lib.win-amd64-2.7
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\amd64\link.exe /DLL /nologo /INCREMENTAL:NO "/LIBPATH:C:\Program Files (x86)\Python27\libs" "/LIBPATH:C:\Program Files (x86)\Python27\PCbuild\amd64" zbar.lib /EXPORT:initzbar build\temp.win-amd64-2.7\Release\zbarmodule.obj build\temp.win-amd64-2.7\Release\enum.obj build\temp.win-amd64-2.7\Release\exception.obj build\temp.win-amd64-2.7\Release\symbol.obj build\temp.win-amd64-2.7\Release\symbolset.obj build\temp.win-amd64-2.7\Release\symboliter.obj build\temp.win-amd64-2.7\Release\image.obj build\temp.win-amd64-2.7\Release\processor.obj build\temp.win-amd64-2.7\Release\imagescanner.obj build\temp.win-amd64-2.7\Release\decoder.obj build\temp.win-amd64-2.7\Release\scanner.obj /OUT:build\lib.win-amd64-2.7\zbar.pyd /IMPLIB:build\temp.win-amd64-2.7\Release\zbar.lib /MANIFESTFILE:build\temp.win-amd64-2.7\Release\zbar.pyd.manifest
LINK : fatal error LNK1181: cannot open input file 'zbar.lib'
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\amd64\\link.exe' failed with exit status 1181
Then you can build this awesome fork instead: https://github.com/NaturalHistoryMuseum/ZBarWin64
Or you can get a pre-built Windows installer here: http://static.extramaster.net/zbar-0.10.win-amd64-py2.7.msi