Le 29 oct. 2012 à 14:56, Alexander Hansen <[email protected]> a écrit 
:

> On 10/29/12 2:47 AM, Sébastien Maret wrote:
>> 
>> Le 25 oct. 2012 à 22:45, Alexander Hansen <[email protected]> a 
>> écrit :
>> 
>>> On 10/25/12 11:16 AM, Sean Lake wrote:
>>>> Hello all,
>>>> 
>>>> I'm starting from a fresh install on OSX 10.8. I've installed XCode from 
>>>> the App store, it's command line tools, and the Java SDK.  I'm attempting 
>>>> to install scipy-py26 and scipy-py27 (the build didn't reach that one). 
>>>> 
>>>> Could this be related to this error: 
>>>> dyld: DYLD_ environment variables being ignored because main executable 
>>>> (/usr/bin/sudo) is setuid or setgid 
>>>> 
>>> 
>>> Probably not.
>>> 
>>>> Thanks in advance for any help.
>>>> 
>>>> Sean Lake
>>>> 
>>>> Debugging info follows:
>>>> 
>>>> Package manager version: 0.34.4
>>>> Distribution version: selfupdate-rsync Thu Oct 25 01:08:57 2012, 10.8, 
>>>> x86_64
>>>> Trees: local/main stable/main
>>>> Xcode.app: 4.5.1
>>>> Xcode command-line tools: 4.5.0.0.1.1249367152
>>>> Max. Fink build jobs:  2
>>>> 
>>>> gcc -L/sw/lib -bundle -L/sw/lib/python2.6/config -lpython2.6 -I/sw/include 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/splinemodule.o 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/S_bspline_util.o 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/D_bspline_util.o 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/C_bspline_util.o 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/Z_bspline_util.o 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/bspline_util.o 
>>>> -Lbuild/temp.macosx-10.8-x86_64-2.6 -o 
>>>> build/lib.macosx-10.8-x86_64-2.6/scipy/signal/spline.so
>>>> Undefined symbols for architecture x86_64:
>>>> "___ieee_divdc3", referenced from:
>>>>     _C_IIR_forback1 in C_bspline_util.o
>>>>     _Z_IIR_forback1 in Z_bspline_util.o
>>>> ld: symbol(s) not found for architecture x86_64
>>>> clang: error: linker command failed with exit code 1 (use -v to see 
>>>> invocation)
>>>> Undefined symbols for architecture x86_64:
>>>> "___ieee_divdc3", referenced from:
>>>>     _C_IIR_forback1 in C_bspline_util.o
>>>>     _Z_IIR_forback1 in Z_bspline_util.o
>>>> ld: symbol(s) not found for architecture x86_64
>>>> clang: error: linker command failed with exit code 1 (use -v to see 
>>>> invocation)
>>>> error: Command "gcc -L/sw/lib -bundle -L/sw/lib/python2.6/config 
>>>> -lpython2.6 -I/sw/include 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/splinemodule.o 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/S_bspline_util.o 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/D_bspline_util.o 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/C_bspline_util.o 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/Z_bspline_util.o 
>>>> build/temp.macosx-10.8-x86_64-2.6/scipy/signal/bspline_util.o 
>>>> -Lbuild/temp.macosx-10.8-x86_64-2.6 -o 
>>>> build/lib.macosx-10.8-x86_64-2.6/scipy/signal/spline.so" failed with exit 
>>>> status 1
>>>> ### execution of /tmp/fink.QQTMQ failed, exit code 1
>>>> ### execution of /tmp/fink.ouvfS failed, exit code 1
>>> 
>>> I'm seeing the same thing.  I don't see the path to the gcc47-shlibs
>>> libraries in the linker line (-L/sw/lib/gcc4.7/lib), and that symbol
>>> should be defined in /sw/lib/gcc4.7/lib/libgcc_s.1.dylib
>> 
>> 
>> I can't reproduce the error (I am also on 10.8). Do you still get if you 
>> drop the "unset LDFLAGS" on line 33 of scipy-py.info ?
>> 
>> Sébastien
>> 
> 
> I get a failure later in the build:
> 
> /sw/bin/gfortran -Wall -L/sw/lib
> build/temp.macosx-10.7-x86_64-2.7/build/src.macosx-10.7-x86_64-2.7/scipy/fftpack/_fftpackmodule.o
> build/temp.macosx-10.7-x86_64-2.7/scipy/fftpack/src/zfft.o
> build/temp.macosx-10.7-x86_64-2.7/scipy/fftpack/src/drfft.o
> build/temp.macosx-10.7-x86_64-2.7/scipy/fftpack/src/zrfft.o
> build/temp.macosx-10.7-x86_64-2.7/scipy/fftpack/src/zfftnd.o
> build/temp.macosx-10.7-x86_64-2.7/build/src.macosx-10.7-x86_64-2.7/scipy/fftpack/src/dct.o
> build/temp.macosx-10.7-x86_64-2.7/build/src.macosx-10.7-x86_64-2.7/fortranobject.o
> -L/sw/lib/gcc4.7/lib/gcc/x86_64-apple-darwin12.2.0/4.7.2
> -Lbuild/temp.macosx-10.7-x86_64-2.7 -ldfftpack -lfftpack -lgfortran -o
> build/lib.macosx-10.7-x86_64-2.7/scipy/fftpack/_fftpack.so
> Undefined symbols for architecture x86_64:
>  "_PyArg_ParseTupleAndKeywords", referenced from:
>      _f2py_rout__fftpack_destroy_dct1_cache in _fftpackmodule.o

Can you try to replace the "unset LDFLAGS" by "export 
LDFLAGS=-L%p/lib/gcc4.7/lib" then ?

Sébastien


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