Python scipy 模块安装问题解决办法

CentOS 6.5默认为Python 2.6.6，升级Python 2.7之后（参考：Centos_6.5_python），因为yum只支持Python2.6.6，如果用yum安装scipy，会安装到Python2.6.6上，因此需要下载scipy安装包手动安装，进入目录执行：

1	python setup.py install

但是会报错：

blas_mkl_info: libraries mkl,vml,guide not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64', '/usr/lib'] NOT AVAILABLE openblas_info: libraries not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64', '/usr/lib'] NOT AVAILABLE atlas_blas_threads_info: Setting PTATLAS=ATLAS libraries ptf77blas,ptcblas,atlas not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64/atlas', '/usr/lib64/sse2', '/usr/lib64', '/usr/lib'] NOT AVAILABLE atlas_blas_info: libraries f77blas,cblas,atlas not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64/atlas', '/usr/lib64/sse2', '/usr/lib64', '/usr/lib'] NOT AVAILABLE /usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py:1521: 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. warnings.warn(AtlasNotFoundError.__doc__) blas_info: libraries blas not found in ['/usr/local/lib64', '/usr/local/lib', '/usr/lib64', '/usr/lib'] NOT AVAILABLE /usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py:1530: UserWarning: Blas (http://www.netlib.org/blas/) libraries not found. Directories to search for the libraries can be specified in the numpy/distutils/site.cfg file (section [blas]) or by setting the BLAS environment variable. warnings.warn(BlasNotFoundError.__doc__) blas_src_info: NOT AVAILABLE /usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py:1533: UserWarning: Blas (http://www.netlib.org/blas/) sources not found. Directories to search for the sources can be specified in the numpy/distutils/site.cfg file (section [blas_src]) or by setting the BLAS_SRC environment variable.

但是系统中明明已经安装了blas等，并且用yum安装blas会提示已经安装，其实是blas-devel和lapack-devel没有安装，因此执行：