error:Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/_r/fcrtlb8

Mark

问题

Mac OS下安装xgboost时：

$ pip install xgboost

遇到以下错误：

        'List of candidates:\n' + ('\n'.join(dll_path)))
    __builtin__.XGBoostLibraryNotFound: Cannot find XGBoost Libarary in the candicate path, did you install compilers and run build.sh in root path?
    List of candidates:
    /private/var/folders/_r/fcrtlb8543z13g3stj9cm8ph0000gn/T/pip-build-tlAnYE/xgboost/xgboost/libxgboost.so
    /private/var/folders/_r/fcrtlb8543z13g3stj9cm8ph0000gn/T/pip-build-tlAnYE/xgboost/xgboost/../../lib/libxgboost.so
    /private/var/folders/_r/fcrtlb8543z13g3stj9cm8ph0000gn/T/pip-build-tlAnYE/xgboost/xgboost/./lib/libxgboost.so

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/_r/fcrtlb8543z13g3stj9cm8ph0000gn/T/pip-build-tlAnYE/xgboost/
sunkun

解决方法

$ brew install gcc@5
$ pip install xgboost

参考链接

https://github.com/dmlc/xgboost/issues/1501