Running "python setup.py build" in a recent Numeric folder ends with this error: building 'umath' extension gcc -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -Wno-long- double -no-cpp-precomp -fno-common -dynamic -DHAVE_INVERSE_HYPERBOLIC - IInclude -IPackages/FFT/Include -IPackages/RNG/Include -I/Library/Frameworks/Python.framework/Versions/2.3/include/ python2.3 -c Src/umathmodule.c -o build/temp.darwin-5.5-Power Macintosh-2.3/ umathmodule.o Src/umathmodule.c: In function `UINT_multiply': Src/umathmodule.c:718: warning: `x' might be used uninitialized in this function Src/umathmodule.c: At top level: Src/umathmodule.c:2394: `acosh' undeclared here (not in a function) Src/umathmodule.c:2394: too many errors, bailing out error: command 'gcc' failed with exit status 1 [python:~/code/Numeric-22.0] just% Seth Delackner reports: """I had this *exact* same problem until I nuked my old /usr/local/bin/python* and reinstalled from 2.2.1's release source.tar.gz, following letter for letter the instructions in the Mac/OSX/README file. Thing to remember is that installing the framework build does NOT create simlinks in /usr/local/bin, so old versions of python sitting there can screw it all up.""" I am not willing to do this until Python.framework is fully working, so I can't verify this workaround...
Logged In: YES user_id=45365 Rob Managhan posted the following suggestion on pythonmac-sig, could you please try it? Set and I were having problems compiling the Python Numeric module for OSX 10.1.5 sue to missing inverse hyperbolic functions. I added these lines to setup.py (the first two are already there) elif sys.platform in ['mac', 'beos5']: mathlibs = [] elif sys.platform in ['darwin']: undef_macros = ['HAVE_INVERSE_HYPERBOLIC']
Logged In: YES user_id=45365 Yes, it's a numpy bug (or, alternatively, a MacOSX bug). MacOSX doesn't cave the hyperbolic functions, so numpy should cater for that. Can you pass the bug on to them, just to be sure? Probably Rob has already done that, but you never know...
