[Numpy-discussion] Building numpy for python3.3: No _numpyconfig.h

Sebastian Berg sebastian@sipsolutions....
Wed Feb 6 08:18:07 CST 2013

On Wed, 2013-02-06 at 13:31 +0000, gk230-freebsd@yahoo.de wrote:
> Hi,
> I'm currently trying to build numpy 1.6.2 for python python 3.3 from ports on FreeBSD. Unfortunately, the setup.py execution fails because some [1] gcc command trying to access _numpyconfig.h fails since _numpyconfig.h is not generated from _numpyconfig.h.in. How do I manually build the proper header from the .h.in, and why does that not happen automatically?

1.6.2 probably does not support python 3.3 at all. You should instead
try the 1.7. release candidate (or wait a bit longer for 1.7rc2 or even
the final release), which supports python 3.3. Note that when 1.6.2 was
released python 3.3 did not exist.



> --
> -- Gereon
> [1]
> # gcc46 -DNDEBUG -O2 -pipe -fno-strict-aliasing -O2 -pipe -Wl,-rpath=/usr/local/lib/gcc46 -fno-strict-aliasing -fPIC -Inumpy/core/include -Ibuild/src.freebsd-9.0-RELEASE-amd64-3.3/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/include -I/usr/local/include/python3.3m -Ibuild/src.freebsd-9.0-RELEASE-amd64-3.3/numpy/core/src/multiarray -Ibuild/src.freebsd-9.0-RELEASE-amd64-3.3/numpy/core/src/umath -c numpy/core/src/multiarray/multiarraymodule_onefile.c -o build/temp.freebsd-9.0-RELEASE-amd64-3.3/numpy/core/src/multiarray/multiarraymodule_onefile.o
> Assembler messages:
> Fatal error: can't create build/temp.freebsd-9.0-RELEASE-amd64-3.3/numpy/core/src/multiarray/multiarraymodule_onefile.o: No such file or directory
> In file included from numpy/core/include/numpy/ndarraytypes.h:5:0,
>                  from numpy/core/include/numpy/ndarrayobject.h:17,
>                  from numpy/core/include/numpy/arrayobject.h:14,
>                  from numpy/core/src/multiarray/common.c:6,
>                  from numpy/core/src/multiarray/multiarraymodule_onefile.c:8:
> numpy/core/include/numpy/numpyconfig.h:4:26: fatal error: _numpyconfig.h: No such file or directory
> compilation terminated.
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