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py-bcrypt installing on win 7 64bit python

Trying to install py-bcrypt on win7. Python is 64bit. First error unable to find vcvarsall.bat. Googled a bit learned that i needed to install mingw. installed it now this 

C:\tools\python_modules\py-bcrypt-0.2>python setup.py build -c mingw32
running build
running build_py
running build_ext
building 'bcrypt._bcrypt' extension
C:\MinGW\bin\gcc.exe -mno-cygwin -mdll -O -Wall -Ic:\Python27\include -Ic:\Python27\PC -c bcrypt/bcrypt_python.c -o b
d\temp.win-amd64-2.7\Release\bcrypt\bcrypt_python.o
bcrypt/bcrypt_python.c:29:26: error: expected declaration specifiers or '...' before 'u_int8_t'
bcrypt/bcrypt_python.c:29:38: error: expected declaration specifiers or '...' before 'u_int16_t'
bcrypt/bcrypt_python.c:29:49: error: expected declaration specifiers or '...' before 'u_int8_t'
bcrypt/bcrypt_python.c: In function 'bcrypt_encode_salt':
bcrypt/bcrypt_python.c:56:2: error: too many arguments to function 'encode_salt'
bcrypt/bcrypt_python.c:29:6: note: declared here
error: command 'gcc' failed with exit status 1

no idea what to do next. guess i'll just not use bcrypt and try something else. Any other suggestions?

Solution

  • I had the same issue and I fixed it by applying the patch found at this link:

    http://code.google.com/p/py-bcrypt/issues/detail?can=2&start=0&num=100&q=&colspec=ID%20Type%20Status%20Priority%20Milestone%20Owner%20Summary&groupby=&sort=&id=1

    py-bcrypt_11.patch

    Had to apply it manually.

    From that thread, the source of the problem is

    According to http://groups.google.com/group/mpir-devel/msg/2c2d4cc7ec12adbb (flags defined under the various windows OS'es ,cygwins,mingw's and other's) its better to use _WIN32 instead of _MSC_VER, Together with the change from bzero to memset this compiles both under MSVC and MingW32.

    Hope that helps!