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的Fortran源在一个项目中，我对我们工作的Python C模块中使用来自Fortran语言编译f2py一个Python C模块中。我在使用Windows 7 32位（使用mingw32）和构建在32位Linux上的服务器上没有任何问题。 但我最近安装了Ubuntu 10.04 LTS 64位我的笔记本电脑，我使用的发展，当我建造它，我得到了很多的警告（即使我显然安装了所有的gcc/FORTRAN库/编译器），但它完成构建。然而，当我尝试使用内置模块中的应用，大部分似乎运行良好，但随后一个错误崩溃：上运行f2py -c -m MODULE_NAME ./fortran/source创建从在Ubuntu 10.04 LTS
* glibc detected * /home/botondus/Envs/gasit/bin/python: free(): invalid next size (fast): 0x0000000006a44760 ***
警告.F90
customize UnixCCompiler
customize UnixCCompiler using build_ext
customize GnuFCompiler
Could not locate executable g77
Found executable /usr/bin/f77
gnu: no Fortran 90 compiler found
gnu: no Fortran 90 compiler found
customize IntelFCompiler
Could not locate executable ifort
Could not locate executable ifc
customize LaheyFCompiler
Could not locate executable lf95
customize PGroupFCompiler
Could not locate executable pgf90
Could not locate executable pgf77
customize AbsoftFCompiler
Could not locate executable f90
absoft: no Fortran 90 compiler found
absoft: no Fortran 90 compiler found
absoft: no Fortran 90 compiler found
absoft: no Fortran 90 compiler found
absoft: no Fortran 90 compiler found
absoft: no Fortran 90 compiler found
customize NAGFCompiler
Found executable /usr/bin/f95
customize VastFCompiler
customize GnuFCompiler
gnu: no Fortran 90 compiler found
gnu: no Fortran 90 compiler found
customize CompaqFCompiler
Could not locate executable fort
customize IntelItaniumFCompiler
Could not locate executable efort
Could not locate executable efc
customize IntelEM64TFCompiler
customize Gnu95FCompiler
Found executable /usr/bin/gfortran
customize Gnu95FCompiler
customize Gnu95FCompiler using build_ext
我试图通过安装gfortran multilib的包，正在运行f2py使用-m32选项（但没有成功）建立一个32位版本：
f2py -c -m module_name ./fortran/source.f90 --f77flags="-m32" --f90flags="-m32"
什么我可以尝试来完成构建32位版本或建立正确的64位版本有什么建议？
编辑：它看起来像是在子程序末尾崩溃了。 '写'执行得很好......这很奇怪。
write(6,*)'Eh=',Eh
end subroutine calcolo_involucro
完整回溯很长，我不知道，如果是任何帮助，但在这里它是：
*** glibc detected *** /home/botondus/Envs/gasit/bin/python: free(): invalid next size (fast): 0x0000000007884690 ***
======= Backtrace: =========
/lib/libc.so.6(+0x775b6)[0x7fe24f8f05b6]
/lib/libc.so.6(cfree+0x73)[0x7fe24f8f6e53]
/usr/local/lib/python2.6/dist-packages/numpy/core/multiarray.so(+0x4183c)[0x7fe24a18183c]
/home/botondus/Envs/gasit/bin/python[0x46a50d]
/usr/local/lib/python2.6/dist-packages/numpy/core/multiarray.so(+0x4fbd8)[0x7fe24a18fbd8]
/usr/local/lib/python2.6/dist-packages/numpy/core/multiarray.so(+0x5aded)[0x7fe24a19aded]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalFrameEx+0x516e)[0x4a7c5e]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalFrameEx+0x5a60)[0x4a8550]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalCodeEx+0x911)[0x4a9671]
/home/botondus/Envs/gasit/bin/python[0x537620]
/home/botondus/Envs/gasit/bin/python(PyObject_Call+0x47)[0x41f0c7]
/home/botondus/Envs/gasit/bin/python[0x427dff]
/home/botondus/Envs/gasit/bin/python(PyObject_Call+0x47)[0x41f0c7]
/home/botondus/Envs/gasit/bin/python[0x477bff]
/home/botondus/Envs/gasit/bin/python[0x46f47f]
/home/botondus/Envs/gasit/bin/python(PyObject_Call+0x47)[0x41f0c7]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalFrameEx+0x4888)[0x4a7378]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalCodeEx+0x911)[0x4a9671]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalFrameEx+0x4d19)[0x4a7809]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalCodeEx+0x911)[0x4a9671]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalFrameEx+0x4d19)[0x4a7809]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalCodeEx+0x911)[0x4a9671]
/home/botondus/Envs/gasit/bin/python[0x537620]
/home/botondus/Envs/gasit/bin/python(PyObject_Call+0x47)[0x41f0c7]
/home/botondus/Envs/gasit/bin/python(PyEval_CallObjectWithKeywords+0x43)[0x4a1b03]
/usr/local/lib/python2.6/dist-packages/numpy/core/multiarray.so(+0x2ee94)[0x7fe24a16ee94]
/home/botondus/Envs/gasit/bin/python(_PyObject_Str+0x61)[0x454a81]
/home/botondus/Envs/gasit/bin/python(PyObject_Str+0xa)[0x454b3a]
/home/botondus/Envs/gasit/bin/python[0x461ad3]
/home/botondus/Envs/gasit/bin/python[0x46f3b3]
/home/botondus/Envs/gasit/bin/python(PyObject_Call+0x47)[0x41f0c7]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalFrameEx+0x4888)[0x4a7378]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalCodeEx+0x911)[0x4a9671]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalFrameEx+0x4d19)[0x4a7809]
/home/botondus/Envs/gasit/bin/python(PyEval_EvalFrameEx+0x5a60)[0x4a8550]
======= Memory map: ========
00400000-0061c000 r-xp 00000000 08:05 399145 /home/botondus/Envs/gasit/bin/python
0081b000-0081c000 r--p 0021b000 08:05 399145 /home/botondus/Envs/gasit/bin/python
0081c000-0087e000 rw-p 0021c000 08:05 399145 /home/botondus/Envs/gasit/bin/python
0087e000-0088d000 rw-p 00000000 00:00 0
01877000-07a83000 rw-p 00000000 00:00 0 [heap]
7fe240000000-7fe240021000 rw-p 00000000 00:00 0
7fe240021000-7fe244000000 ---p 00000000 00:00 0
7fe247631000-7fe2476b1000 r-xp 00000000 08:03 140646 /usr/lib/libfreetype.so.6.3.22
7fe2476b1000-7fe2478b1000 ---p 00080000 08:03 140646 /usr/lib/libfreetype.so.6.3.22
7fe2478b1000-7fe2478b6000 r--p 00080000 08:03 140646 /usr/lib/libfreetype.so.6.3.22
7fe2478b6000-7fe2478b7000 rw-p 00085000 08:03 140646 /usr/lib/libfreetype.so.6.3.22
7fe2478b7000-7fe2478bb000 r-xp 00000000 08:03 263882 /usr/lib/python2.6/dist-packages/PIL/_imagingft.so
7fe2478bb000-7fe247aba000 ---p 00004000 08:03 263882 /usr/lib/python2.6/dist-packages/PIL/_imagingft.so
7fe247aba000-7fe247abb000 r--p 00003000 08:03 263882 /usr/lib/python2.6/dist-packages/PIL/_imagingft.so
7fe247abb000-7fe247abc000 rw-p 00004000 08:03 263882 /usr/lib/python2.6/dist-packages/PIL/_imagingft.so
7fe247abc000-7fe247abf000 r-xp 00000000 08:03 266773 /usr/lib/python2.6/lib-dynload/_bytesio.so
7fe247abf000-7fe247cbf000 ---p 00003000 08:03 266773 /usr/lib/python2.6/lib-dynload/_bytesio.so
7fe247cbf000-7fe247cc0000 r--p 00003000 08:03 266773 /usr/lib/python2.6/lib-dynload/_bytesio.so
7fe247cc0000-7fe247cc1000 rw-p 00004000 08:03 266773 /usr/lib/python2.6/lib-dynload/_bytesio.so
7fe247cc1000-7fe247cc5000 r-xp 00000000 08:03 266786 /usr/lib/python2.6/lib-dynload/_fileio.so
7fe247cc5000-7fe247ec4000 ---p 00004000 08:03 266786 /usr/lib/python2.6/lib-dynload/_fileio.so
7fe247ec4000-7fe247ec5000 r--p 00003000 08:03 266786 /usr/lib/python2.6/lib-dynload/_fileio.so
7fe247ec5000-7fe247ec6000 rw-p 00004000 08:03 266786 /usr/lib/python2.6/lib-dynload/_fileio.so
7fe247ec6000-7fe24800c000 r-xp 00000000 08:03 141358 /usr/lib/libxml2.so.2.7.6
7fe24800c000-7fe24820b000 ---p 00146000 08:03 141358 /usr/lib/libxml2.so.2.7.6
7fe24820b000-7fe248213000 r--p 00145000 08:03 141358 /usr/lib/libxml2.so.2.7.6
7fe248213000-7fe248215000 rw-p 0014d000 08:03 141358 /usr/lib/libxml2.so.2.7.6
7fe248215000-7fe248216000 rw-p 00000000 00:00 0
7fe248216000-7fe248229000 r-xp 00000000 08:03 140632 /usr/lib/libexslt.so.0.8.15
7fe248229000-7fe248428000 ---p 00013000 08:03 140632 /usr/lib/libexslt.so.0.8.15
7fe248428000-7fe248429000 r--p 00012000 08:03 140632 /usr/lib/libexslt.so.0.8.15
7fe248429000-7fe24842a000 rw-p 00013000 08:03 140632 /usr/lib/libexslt.so.0.8.15
7fe24842a000-7fe248464000 r-xp 00000000 08:03 141360 /usr/lib/libxslt.so.1.1.26
7fe248464000-7fe248663000 ---p 0003a000 08:03 141360 /usr/lib/libxslt.so.1.1.26
7fe248663000-7fe248664000 r--p 00039000 08:03 141360 /usr/lib/libxslt.so.1.1.26
7fe248664000-7fe248665000 rw-p 0003a000 08:03 141360 /usr/lib/libxslt.so.1.1.26
7fe248665000-7fe24876e000 r-xp 00000000 08:03 534240 /usr/local/lib/python2.6/dist-packages/lxml/etree.so
7fe24876e000-7fe24896d000 ---p 00109000 08:03 534240 /usr/local/lib/python2.6/dist-packages/lxml/etree.so
7fe24896d000-7fe24896e000 r--p 00108000 08:03 534240 /usr/local/lib/python2.6/dist-packages/lxml/etree.so
7fe24896e000-7fe248999000 rw-p 00109000 08:03 534240 /usr/local/lib/python2.6/dist-packages/lxml/etree.so
7fe248999000-7fe2489a7000 rw-p 00000000 00:00 0
7fe2489a7000-7fe2489bd000 r-xp 00000000 08:03 132934 /lib/libgcc_s.so.1
我的猜测是构建为64位时Fortran部件中的一个错误。但是没有任何资料来源，我们只能推测。你能提供一个简单的例子来说明问题吗？ – janneb 2010-05-04 19:40:47