I have been attempting to build recent versions of numpy and scipy in Cygwin on Windows XP for use in Cygwin, but I haven't succeeded with any version of numpy that I've tried newer than 0.9.8. It seems to be failing in building numarray. Here is the numarray portion of the output:
creating build/temp.cygwin-1.5.23-i686-2.4/numpy/numarray compile options: '-Inumpy/core/include -Ibuild/src.cygwin-1.5.23-i686-2.4/numpy/core -Inumpy/core/src -Inumpy/core/include -I/usr/include/python2.4 -c' gcc: numpy/numarray/_capi.c gcc -shared -Wl,--enable-auto-image-base build/temp.cygwin-1.5.23-i686-2.4/numpy/numarray/_capi.o -L/usr/lib/python2.4/config -lpython2.4 -o build/lib.cygwin-1.5.23-i686-2.4/numpy/numarray/_capi.dll build/temp.cygwin-1.5.23-i686-2.4/numpy/numarray/_capi.o: In function `NA_checkFPErrors': /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2947: undefined reference to `_fetestexcept' /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2954: undefined reference to `_feclearexcept' build/temp.cygwin-1.5.23-i686-2.4/numpy/numarray/_capi.o: In function `NA_clearFPErrors': /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2947: undefined reference to `_fetestexcept' /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2954: undefined reference to `_feclearexcept' build/temp.cygwin-1.5.23-i686-2.4/numpy/numarray/_capi.o: In function `NA_checkAndReportFPErrors': /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2947: undefined reference to `_fetestexcept' /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2954: undefined reference to `_feclearexcept' collect2: ld returned 1 exit status build/temp.cygwin-1.5.23-i686-2.4/numpy/numarray/_capi.o: In function `NA_checkFPErrors': /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2947: undefined reference to `_fetestexcept' /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2954: undefined reference to `_feclearexcept' build/temp.cygwin-1.5.23-i686-2.4/numpy/numarray/_capi.o: In function `NA_clearFPErrors': /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2947: undefined reference to `_fetestexcept' /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2954: undefined reference to `_feclearexcept' build/temp.cygwin-1.5.23-i686-2.4/numpy/numarray/_capi.o: In function `NA_checkAndReportFPErrors': /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2947: undefined reference to `_fetestexcept' /cygdrive/c/Temp/Python/numpy-1.0.1/numpy/numarray/_capi.c:2954: undefined reference to `_feclearexcept' collect2: ld returned 1 exit status error: Command "gcc -shared -Wl,--enable-auto-image-base build/temp.cygwin-1.5.23-i686-2.4/numpy/numarray/_capi.o -L/usr/lib/python2.4/config -lpython2.4 -o build/lib.cygwin-1.5.23-i686-2.4/numpy/numarray/_capi.dll" failed with exit status 1 Any help would be appreciated. Thanks. J. Allen Crider 256-461-2699 _______________________________________________ Numpy-discussion mailing list [email protected] http://projects.scipy.org/mailman/listinfo/numpy-discussion
