[Numpy-discussion] numpy installation problems
Sun Aug 22 19:42:52 CDT 2010
On 08/23/2010 07:59 AM, martin djokovic wrote:
> Do you think I should reinstall gcc?
You most likely already have gcc, there is no need to reinstall it. The
missing symbol refers to the math library from icc, so if you can find
the missing libraries, you should be set:
1: get the name of the missing library by running ldd on the .so files
which have missing symbols (fftpack_lite.so here). You should get a list
of libraries, with some missing.
2: locate the missing libraries on your system.
3: if found, add the path of the libraries into LD_LIBRARY_PATH, e.g.
export LD_LIBRARY_PATH=/opt/lib:$LD_LIBRARY_PATH inside your shell
4: if not found, then you may need to reinstall numpy from sources.
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