[python][JustSoftwareSolutions] cygwin-gcc config problem (was 143 regressions on RC_1_34_0 (2007-02-19))
Douglas Gregor wrote:
|python| andreas_beyer: gcc-cygwin-3.4.4 [..]: gcc-cygwin-3.4.4
All the gcc-cygwin python failures occur to a configuration problem that occurs before Boost code is reached. (see e.g. http://engineering.meta-comm.com/boost-regression/CVS-RC_1_34_0/developer/ou...) PY_LONG_LONG is resolving as __int64 which is not a type on gcc/cygwin. Anthony, this is probably because you are using a Windows-specific pyconfig.h (this would happen by default for example if you point gcc at the Windows MSI version of Python for the Python includes). If your "C:/Programme/Python25/include/pyconfig.h" has a message about being Windows-specific at the top, then this is the case. As a hack to get you further you can add -D__int64="long long" to your cxxflags, however there are likely to be other issues. If my hypothesis as to the cause is correct, then a better route would be to make sure the cygwin python package is installed and make sure cygwin is pointing at /path_to_cygwin/usr/include/python2.4/ for the includes. If my hypothesis is not correct, then I'm sorry for the noise. Pete Bartlett
Peter Bartlett <pete@pcbartlett.com> writes:
Douglas Gregor wrote:
|python| andreas_beyer: gcc-cygwin-3.4.4 [..]: gcc-cygwin-3.4.4
All the gcc-cygwin python failures occur to a configuration problem that occurs before Boost code is reached. (see e.g. http://engineering.meta-comm.com/boost-regression/CVS-RC_1_34_0/developer/ou...)
That's a speedsnail result, not a JustSoftwareSolutions one. Roland's been running the cygwin regressions.
PY_LONG_LONG is resolving as __int64 which is not a type on gcc/cygwin.
Anthony, this is probably because you are using a Windows-specific pyconfig.h (this would happen by default for example if you point gcc at the Windows MSI version of Python for the Python includes). If your "C:/Programme/Python25/include/pyconfig.h" has a message about being Windows-specific at the top, then this is the case.
As a hack to get you further you can add -D__int64="long long" to your cxxflags, however there are likely to be other issues. If my hypothesis as to the cause is correct, then a better route would be to make sure the cygwin python package is installed and make sure cygwin is pointing at /path_to_cygwin/usr/include/python2.4/ for the includes.
If my hypothesis is not correct, then I'm sorry for the noise.
Anthony -- Anthony Williams Just Software Solutions Ltd - http://www.justsoftwaresolutions.co.uk Registered in England, Company Number 5478976. Registered Office: 15 Carrallack Mews, St Just, Cornwall, TR19 7UL
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Peter Bartlett