Hello, I attempted to build SciPy 0.3.2 with Python 2.4 on Windows XP machine. I followed http://www.scipy.org/documentation/buildscipywin32.txt. I am using MinGW-3.2.0-rc-3, Numeric-23.8.win32-py2.4, atlas3.6.0_WinNT_P4SSE2 and FFTW 2.1.3 (http://claymore.engineer.gvsu.edu/~steriana/fftw213.libs.zip) I am getting the following build error (copied and pasted below). I look forward to support for solving this problem. With regards, Srijit running build_ext customize Mingw32CCompiler customize Mingw32CCompiler using build_ext customize GnuFCompiler customize GnuFCompiler customize GnuFCompiler using build_ext building 'scipy.fftpack._fftpack' extension compiling C sources gcc options: '-O2 -Wall -Wstrict-prototypes' compile options: '-Ibuild\src -ID:\python24\include -ID:\python24\PC -c' D:\MinGW\bin\g77.exe -shared build\temp.win32-2.4\Release\build\src\lib\fftpack\ _fftpackmodule.o build\temp.win32-2.4\Release\lib\fftpack\src\zfft.o build\temp. win32-2.4\Release\lib\fftpack\src\drfft.o build\temp.win32-2.4\Release\lib\fftpa ck\src\zrfft.o build\temp.win32-2.4\Release\lib\fftpack\src\zfftnd.o build\temp. win32-2.4\Release\build\src\fortranobject.o -LD:/MinGW/bin/../lib/gcc/mingw32/3. 4.2 -LD:\python24\libs -LD:\python24\PCBuild -Lbuild\temp.win32-2.4 -ldfftpack - lpython24 -lgcc -lg2c -o build\lib.win32-2.4\scipy\fftpack\_fftpack.pyd D:/MinGW/bin/../lib/gcc/mingw32/3.4.2/libgcc.a(__main.o)(.text+0x4f): undefined reference to `__EH_FRAME_BEGIN__' D:/MinGW/bin/../lib/gcc/mingw32/3.4.2/libgcc.a(__main.o)(.text+0x73): undefined reference to `__EH_FRAME_BEGIN__' collect2: ld returned 1 exit status error: Command "D:\MinGW\bin\g77.exe -shared build\temp.win32-2.4\Release\build\ src\lib\fftpack\_fftpackmodule.o build\temp.win32-2.4\Release\lib\fftpack\src\zf ft.o build\temp.win32-2.4\Release\lib\fftpack\src\drfft.o build\temp.win32-2.4\R elease\lib\fftpack\src\zrfft.o build\temp.win32-2.4\Release\lib\fftpack\src\zfft nd.o build\temp.win32-2.4\Release\build\src\fortranobject.o -LD:/MinGW/bin/../li b/gcc/mingw32/3.4.2 -LD:\python24\libs -LD:\python24\PCBuild -Lbuild\temp.win32- 2.4 -ldfftpack -lpython24 -lgcc -lg2c -o build\lib.win32-2.4\scipy\fftpack\_fftp ack.pyd" failed with exit status 1 __________________________________ Do you Yahoo!? Yahoo! Small Business - Try our new resources site! http://smallbusiness.yahoo.com/resources/