[SciPy-user] SciPy Install failure: dfftpack not found
David Treadwell
i.failed.turing.test at gmail.com
Wed Feb 22 12:16:17 EST 2006
Help, Please! SciPy installation is giving me fits. After a recent HD
crash, I'm trying to reinstall my Python system.
Installing using he bash command in OS X 10.4.5
Foo:~/Desktop/scipy-0.4.6 bar$ sudo python setup.py bdist_egg
proceeds just fine until it tries to compile the fftpack. The
dfftpack can't be found, even tho the directory ./Lib/fftpack/
dfftpack exists and contains the Fortran source files. See ERROR
below. The same error occurs for
Foo:~/Desktop/scipy-0.4.6 bar$ sudo python setup.py install
I've read and followed, I believe, the instructions from the
Installation web page. The info for my Python system as it stands is
given below. If there's any more diagnostic info needed, I'll be
happy to pass it along.
I'd appreciate any help in solving this problem.
Thanks,
--David Treadwell
My Python system information:
* ActivePython 2.4.2 Build 10 (ActiveState Corp.) based on Python
2.4.2 (#1, Jan 17 2006, 17:03:20)
* GCC 3.3 20030304 (Apple Computer, Inc. build 1666)
* fftw2.1.5
* g77 installation:
Reading specs from /usr/local/lib/gcc/powerpc-apple-
darwin7.9.0/3.4.4/specs
Configured with: ../gcc/configure --enable-threads=posix --
enable-languages=f77
gcc version 3.4.4
*NumPy installation:
<module 'numpy' from '~/Library/Python2.4/site-packages/numpy-0.9.5-
py2.4-macosx-10.4-ppc.egg/numpy/__init__.pyc'>
ERROR:
/usr/bin/ld: can't locate file for: -ldfftpack
collect2: ld returned 1 exit status
/usr/bin/ld: can't locate file for: -ldfftpack
collect2: ld returned 1 exit status
error: Command "/usr/bin/g77 -undefined dynamic_lookup -bundle
build/temp.darwin-8.5.0-Power_Macintosh-2.4/build/src/Lib/fftpack/
_fftpackmodule.o build/temp.darwin-8.5.0-Power_Macintosh-2.4/Lib/
fftpack/src/zfft.o build/temp.darwin-8.5.0-Power_Macintosh-2.4/Lib/
fftpack/src/drfft.o build/temp.darwin-8.5.0-Power_Macintosh-2.4/Lib/
fftpack/src/zrfft.o build/temp.darwin-8.5.0-Power_Macintosh-2.4/Lib/
fftpack/src/zfftnd.o build/temp.darwin-8.5.0-Power_Macintosh-2.4/
build/src/fortranobject.o -L/usr/local/lib -L/usr/local/lib/gcc/
powerpc-apple-darwin7.9.0/3.4.4 -Lbuild/temp.darwin-8.5.0-
Power_Macintosh-2.4 -ldfftpack -lfftw3 -lg2c -lcc_dynamic -o build/
lib.darwin-8.5.0-Power_Macintosh-2.4/scipy/fftpack/_fftpack.so"
failed with exit status 1
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