New issue 2688: PyPy3 is missing 'Py_hexdigits' for C extensions (Py3.3), breaking pyblake2 https://bitbucket.org/pypy/pypy/issues/2688/pypy3-is-missing-py_hexdigits-for-c
Michał Górny: ``` $ pypy3 --version Python 3.5.3 (d72f9800a42b46a8056951b1da2426d2c2d8d502, Oct 08 2017, 10:51:34) [PyPy 5.9.0-beta0 with GCC 5.4.0] ``` pyblake2 is using `Py_hexdigits` in the C extension when the Python version >= 3.3. However, PyPy3 seems to be missing this and so the build fails: ``` $ git clone https://github.com/dchest/pyblake2 $ cd pyblake2 $ pypy3 setup.py build running build running build_ext building 'pyblake2' extension cc -pthread -fPIC -DBLAKE2_COMPRESS_SSE2=1 -I/usr/lib64/pypy3/include -c pyblake2module.c -o build/temp.linux-x86_64-3.5/pyblake2module.o pyblake2module.c: In function 'tohex': pyblake2module.c:124:20: error: 'Py_hexdigits' undeclared (first use in this function) # define hexdigits Py_hexdigits ^ pyblake2module.c:131:24: note: in expansion of macro 'hexdigits' dst[i*2 + 0] = hexdigits[(src[i] >> 4) & 0x0f]; ^ pyblake2module.c:124:20: note: each undeclared identifier is reported only once for each function it appears in # define hexdigits Py_hexdigits ^ pyblake2module.c:131:24: note: in expansion of macro 'hexdigits' dst[i*2 + 0] = hexdigits[(src[i] >> 4) & 0x0f]; ^ error: command 'cc' failed with exit status 1 ``` _______________________________________________ pypy-issue mailing list pypy-issue@python.org https://mail.python.org/mailman/listinfo/pypy-issue
