# pip install scipy -- distutils.errors.LinkError: Command
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[root@Dragonwake python]# pip install scipy
You are using pip version 7.1.0, however version 19.0.3 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
Collecting scipy
Using cached https://files.pythonhosted.org/packages/a9/b4/5598a706697d1e2929eaf7fe68898ef4bea76e4950b9efbe1ef396b8813a/scipy-1.2.1.tar.gz
Building wheels for collected packages: scipy
Running setup.py bdist_wheel for scipy
Complete output from command /usr/local/bin/python2.7 -c "import setuptools;__file__='/tmp/pip-build-5bcAZx/scipy/setup.py';exec(compile(open(__file__).read().replace('\\r\\n', '\\n'), __file__, 'exec'))" bdist_wheel -d /tmp/tmptS4PsQpip-wheel-:
Running from scipy source directory.
lapack_opt_info:
lapack_mkl_info:
customize UnixCCompiler
libraries mkl_rt not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64', '/usr/lib']
NOT AVAILABLE
openblas_lapack_info:
customize UnixCCompiler
customize UnixCCompiler
libraries openblas not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64', '/usr/lib']
NOT AVAILABLE
openblas_clapack_info:
customize UnixCCompiler
customize UnixCCompiler
libraries openblas,lapack not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64', '/usr/lib']
NOT AVAILABLE
atlas_3_10_threads_info:
Setting PTATLAS=ATLAS
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries tatlas,tatlas not found in /usr/local/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib
customize UnixCCompiler
libraries tatlas,tatlas not found in /usr/local/lib
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries tatlas,tatlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64
customize UnixCCompiler
libraries tatlas,tatlas not found in /usr/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib
customize UnixCCompiler
libraries tatlas,tatlas not found in /usr/lib
<class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
NOT AVAILABLE
atlas_3_10_info:
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries satlas,satlas not found in /usr/local/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib
customize UnixCCompiler
libraries satlas,satlas not found in /usr/local/lib
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries satlas,satlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64
customize UnixCCompiler
libraries satlas,satlas not found in /usr/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib
customize UnixCCompiler
libraries satlas,satlas not found in /usr/lib
<class 'numpy.distutils.system_info.atlas_3_10_info'>
NOT AVAILABLE
atlas_threads_info:
Setting PTATLAS=ATLAS
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries ptf77blas,ptcblas,atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib
customize UnixCCompiler
libraries ptf77blas,ptcblas,atlas not found in /usr/local/lib
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries ptf77blas,ptcblas,atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64
customize UnixCCompiler
libraries ptf77blas,ptcblas,atlas not found in /usr/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib
customize UnixCCompiler
libraries ptf77blas,ptcblas,atlas not found in /usr/lib
<class 'numpy.distutils.system_info.atlas_threads_info'>
NOT AVAILABLE
atlas_info:
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries f77blas,cblas,atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib
customize UnixCCompiler
libraries f77blas,cblas,atlas not found in /usr/local/lib
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries f77blas,cblas,atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64
customize UnixCCompiler
libraries f77blas,cblas,atlas not found in /usr/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib
customize UnixCCompiler
libraries f77blas,cblas,atlas not found in /usr/lib
<class 'numpy.distutils.system_info.atlas_info'>
NOT AVAILABLE
accelerate_info:
NOT AVAILABLE
/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py:638: UserWarning:
Atlas (http://math-atlas.sourceforge.net/) libraries not found.
Directories to search for the libraries can be specified in the
numpy/distutils/site.cfg file (section [atlas]) or by setting
the ATLAS environment variable.
self.calc_info()
lapack_info:
customize UnixCCompiler
customize UnixCCompiler
FOUND:
libraries = ['lapack', 'lapack']
library_dirs = ['/usr/lib64']
language = f77
blas_info:
customize UnixCCompiler
customize UnixCCompiler
C compiler: gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC
creating /tmp/tmp_D3_qJ/tmp
creating /tmp/tmp_D3_qJ/tmp/tmp_D3_qJ
compile options: '-I/usr/local/include -I/usr/include -c'
gcc: /tmp/tmp_D3_qJ/source.c
/tmp/tmp_D3_qJ/source.c:1:19: warning: cblas.h: No such file or directory
/tmp/tmp_D3_qJ/source.c: In function ‘main’:
/tmp/tmp_D3_qJ/source.c:6: warning: implicit declaration of function ‘cblas_ddot’
gcc -pthread /tmp/tmp_D3_qJ/tmp/tmp_D3_qJ/source.o -L/usr/lib64 -lcblas -o /tmp/tmp_D3_qJ/a.out
/usr/bin/ld: cannot find -lcblas
collect2: ld returned 1 exit status
gcc -pthread /tmp/tmp_D3_qJ/tmp/tmp_D3_qJ/source.o -L/usr/lib64 -lblas -o /tmp/tmp_D3_qJ/a.out
/tmp/tmp_D3_qJ/tmp/tmp_D3_qJ/source.o: In function `main':
/tmp/tmp_D3_qJ/source.c:6: undefined reference to `cblas_ddot'
collect2: ld returned 1 exit status
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-build-5bcAZx/scipy/setup.py", line 492, in <module>
setup_package()
File "/tmp/pip-build-5bcAZx/scipy/setup.py", line 488, in setup_package
setup(**metadata)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/core.py", line 137, in setup
config = configuration()
File "/tmp/pip-build-5bcAZx/scipy/setup.py", line 388, in configuration
lapack_opt = get_info('lapack_opt')
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 445, in get_info
return cl().get_info(notfound_action)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 638, in get_info
self.calc_info()
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 1604, in calc_info
blas_info = get_info('blas')
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 445, in get_info
return cl().get_info(notfound_action)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 638, in get_info
self.calc_info()
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 1699, in calc_info
lib = self.has_cblas(info)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 1742, in has_cblas
extra_postargs=info.get('extra_link_args', []))
File "/usr/local/lib/python2.7/distutils/ccompiler.py", line 700, in link_executable
debug, extra_preargs, extra_postargs, None, target_lang)
File "/usr/local/lib/python2.7/distutils/unixccompiler.py", line 200, in link
raise LinkError, msg
distutils.errors.LinkError: Command "gcc -pthread /tmp/tmp_D3_qJ/tmp/tmp_D3_qJ/source.o -L/usr/lib64 -lblas -o /tmp/tmp_D3_qJ/a.out" failed with exit status 1
----------------------------------------
Failed building wheel for scipy
Failed to build scipy
Installing collected packages: scipy
Running setup.py install for scipy
Complete output from command /usr/local/bin/python2.7 -c "import setuptools, tokenize;__file__='/tmp/pip-build-5bcAZx/scipy/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\\r\\n', '\\n'), __file__, 'exec'))" install --record /tmp/pip-gqE_Ie-record/install-record.txt --single-version-externally-managed --compile:
Running from scipy source directory.
Note: if you need reliable uninstall behavior, then install
with pip instead of using `setup.py install`:
- `pip install .` (from a git repo or downloaded source
release)
- `pip install scipy` (last SciPy release on PyPI)
lapack_opt_info:
lapack_mkl_info:
customize UnixCCompiler
libraries mkl_rt not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64', '/usr/lib']
NOT AVAILABLE
openblas_lapack_info:
customize UnixCCompiler
customize UnixCCompiler
libraries openblas not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64', '/usr/lib']
NOT AVAILABLE
openblas_clapack_info:
customize UnixCCompiler
customize UnixCCompiler
libraries openblas,lapack not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64', '/usr/lib']
NOT AVAILABLE
atlas_3_10_threads_info:
Setting PTATLAS=ATLAS
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries tatlas,tatlas not found in /usr/local/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib
customize UnixCCompiler
libraries tatlas,tatlas not found in /usr/local/lib
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries tatlas,tatlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64
customize UnixCCompiler
libraries tatlas,tatlas not found in /usr/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib
customize UnixCCompiler
libraries tatlas,tatlas not found in /usr/lib
<class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
NOT AVAILABLE
atlas_3_10_info:
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries satlas,satlas not found in /usr/local/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib
customize UnixCCompiler
libraries satlas,satlas not found in /usr/local/lib
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries satlas,satlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64
customize UnixCCompiler
libraries satlas,satlas not found in /usr/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib
customize UnixCCompiler
libraries satlas,satlas not found in /usr/lib
<class 'numpy.distutils.system_info.atlas_3_10_info'>
NOT AVAILABLE
atlas_threads_info:
Setting PTATLAS=ATLAS
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries ptf77blas,ptcblas,atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib
customize UnixCCompiler
libraries ptf77blas,ptcblas,atlas not found in /usr/local/lib
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries ptf77blas,ptcblas,atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64
customize UnixCCompiler
libraries ptf77blas,ptcblas,atlas not found in /usr/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib
customize UnixCCompiler
libraries ptf77blas,ptcblas,atlas not found in /usr/lib
<class 'numpy.distutils.system_info.atlas_threads_info'>
NOT AVAILABLE
atlas_info:
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries f77blas,cblas,atlas not found in /usr/local/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/local/lib
customize UnixCCompiler
libraries f77blas,cblas,atlas not found in /usr/local/lib
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries f77blas,cblas,atlas not found in /usr/lib64/sse2
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib64
customize UnixCCompiler
libraries f77blas,cblas,atlas not found in /usr/lib64
customize UnixCCompiler
libraries lapack_atlas not found in /usr/lib
customize UnixCCompiler
libraries f77blas,cblas,atlas not found in /usr/lib
<class 'numpy.distutils.system_info.atlas_info'>
NOT AVAILABLE
accelerate_info:
NOT AVAILABLE
/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py:638: UserWarning:
Atlas (http://math-atlas.sourceforge.net/) libraries not found.
Directories to search for the libraries can be specified in the
numpy/distutils/site.cfg file (section [atlas]) or by setting
the ATLAS environment variable.
self.calc_info()
lapack_info:
customize UnixCCompiler
customize UnixCCompiler
FOUND:
libraries = ['lapack', 'lapack']
library_dirs = ['/usr/lib64']
language = f77
blas_info:
customize UnixCCompiler
customize UnixCCompiler
C compiler: gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC
creating /tmp/tmpzUwJsa/tmp
creating /tmp/tmpzUwJsa/tmp/tmpzUwJsa
compile options: '-I/usr/local/include -I/usr/include -c'
gcc: /tmp/tmpzUwJsa/source.c
/tmp/tmpzUwJsa/source.c:1:19: warning: cblas.h: No such file or directory
/tmp/tmpzUwJsa/source.c: In function ‘main’:
/tmp/tmpzUwJsa/source.c:6: warning: implicit declaration of function ‘cblas_ddot’
gcc -pthread /tmp/tmpzUwJsa/tmp/tmpzUwJsa/source.o -L/usr/lib64 -lcblas -o /tmp/tmpzUwJsa/a.out
/usr/bin/ld: cannot find -lcblas
collect2: ld returned 1 exit status
gcc -pthread /tmp/tmpzUwJsa/tmp/tmpzUwJsa/source.o -L/usr/lib64 -lblas -o /tmp/tmpzUwJsa/a.out
/tmp/tmpzUwJsa/tmp/tmpzUwJsa/source.o: In function `main':
/tmp/tmpzUwJsa/source.c:6: undefined reference to `cblas_ddot'
collect2: ld returned 1 exit status
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-build-5bcAZx/scipy/setup.py", line 492, in <module>
setup_package()
File "/tmp/pip-build-5bcAZx/scipy/setup.py", line 488, in setup_package
setup(**metadata)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/core.py", line 137, in setup
config = configuration()
File "/tmp/pip-build-5bcAZx/scipy/setup.py", line 388, in configuration
lapack_opt = get_info('lapack_opt')
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 445, in get_info
return cl().get_info(notfound_action)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 638, in get_info
self.calc_info()
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 1604, in calc_info
blas_info = get_info('blas')
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 445, in get_info
return cl().get_info(notfound_action)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 638, in get_info
self.calc_info()
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 1699, in calc_info
lib = self.has_cblas(info)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py", line 1742, in has_cblas
extra_postargs=info.get('extra_link_args', []))
File "/usr/local/lib/python2.7/distutils/ccompiler.py", line 700, in link_executable
debug, extra_preargs, extra_postargs, None, target_lang)
File "/usr/local/lib/python2.7/distutils/unixccompiler.py", line 200, in link
raise LinkError, msg
distutils.errors.LinkError: Command "gcc -pthread /tmp/tmpzUwJsa/tmp/tmpzUwJsa/source.o -L/usr/lib64 -lblas -o /tmp/tmpzUwJsa/a.out" failed with exit status 1
----------------------------------------
Command "/usr/local/bin/python2.7 -c "import setuptools, tokenize;__file__='/tmp/pip-build-5bcAZx/scipy/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\\r\\n', '\\n'), __file__, 'exec'))" install --record /tmp/pip-gqE_Ie-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-5bcAZx/scipy
出现如下错误：
distutils.errors.LinkError: Command "gcc -pthread /tmp/tmp2AUeGJ/tmp/tmp2AUeGJ/source.o -L/usr/lib64 -lblas -o /tmp/tmp2AUeGJ/a.out" failed with exit status 1参考地址：https://stackoverflow.com/questions/53565726/failed-building-wheel-for-numpy-pandas
安装
sudo yum install atlas-devel
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