[Numpy-discussion] Installing numpy under cygwin

David Cournapeau david@ar.media.kyoto-u.ac...
Wed Nov 25 02:09:50 CST 2009


Olivia Cheronet wrote:
> compile options: '-Inumpy/core/src -Inumpy/core/include -I/usr/include/python2.5 -c'
> gcc: _configtest.c
> gcc _configtest.o -llibm.a -o _configtest.exe
> /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../../i686-pc-cygwin/bin/ld: crt0.o: No such file: No such file or directory
> collect2: ld returned 1 exit status
> /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../../i686-pc-cygwin/bin/ld: crt0.o: No such file: No such file or directory
> collect2: ld returned 1 exit status

This is your problem: crt0.o is a file part of the C runtime, necessary
to create any executable. This should have been installed at the same
time as gcc, I would suggest reinstalling gcc on your cygwin. If this
works, you should be able to compile a hello world from the command line,

cheers,

David


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