Swig-Python-Cygwin-Windows-Problem

Jason Tishler jason at tishler.net
Sat Feb 22 13:23:41 EST 2003


Manfred,

Sorry, but the following won't be that helpful because I do not have any
SWIG experience...

On Sat, Feb 22, 2003 at 12:58:31AM +0100, Manfred Nowak wrote:
> gcc -shared   $SWIGMOD'.o'  $SWIGMOD'_wrap.o' \
>      -L /lib/python2.2/config  -lpython2.2.dll  -lc -o '_'$SWIGMOD'.dll'
                                 ^^^^^^^^^^^^^^^

You should not link directly with the DLL, libpython2.2.dll.  You should
instead link to the import library, libpython2.2.dll.a, by using
-lpython2.2 above.

> ----------------------------------------------------------------------
> Error from import example :
> assertion "!wait_sig_inited" failed: file
> "/netrel/src/cygwin-1.3.20-1/winsup/cygwin/sigproc.cc", line 657

The above appears to be a Cygwin bug.  Please post to the Cygwin list
<cygwin at cygwin.com>.  However, set your expectations appropriately.
Since you have the problem, you will probably have to debug this
yourself or at the very least assist in the process.

BTW, the Cygwin SWIG maintainer monitors the Cygwin list...

Jason

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