Pdal安装过程中出现错误

Question

我使用：pip install pdal命令在linux(ubuntu)中安装Pdal库，并得到以下错误：

cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++
In file included from /usr/lib/python2.7/dist-packages/numpy/core/include/numpy/ndarraytypes.h:1777:0,
                 from /usr/lib/python2.7/dist-packages/numpy/core/include/numpy/ndarrayobject.h:18,
                 from /usr/lib/python2.7/dist-packages/numpy/core/include/numpy/arrayobject.h:4,
                 from pdal/libpdalpython.cpp:487:
/usr/lib/python2.7/dist-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
 #warning "Using deprecated NumPy API, disable it by " \
  ^
pdal/libpdalpython.cpp:489:32: **fatal error:** pdal/plang/Array.hpp: No such file or directory
compilation terminated.
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

我搜索了这个错误的解决方案，但没有得到任何相关的东西。

Answer 1

也许对你来说一个可行的解决方案(在你第一次问的时候是不可用的)是通过Conda而不是pip安装。有关更多详细信息，请参阅https://pdal.io/download.html#conda。我们的Conda包将同时安装PDAL和Python扩展，并在Linux、Windows和Mac上受支持。