如何在Mac OS X上安裝適用於Python 2.7的彭博API庫

Question

我試圖設置我的Mac OS X系統以使用pdblp Python庫，這需要我先安裝Bloomberg Open API libary for Python。克隆git的回購和運行python setup.py install後，我得到

File "setup.py", line 20, in <module> 
    raise Exception("BLPAPI_ROOT environment variable isn't defined") 
Exception: BLPAPI_ROOT environment variable isn't defined 

我應該如何進行？

Answer 1

您還需要安裝C/C++ libraries，然後將BLPAPI_ROOT設置爲libblpapi3_32.so或libblpapi3_64.so文件的位置。例如：

cd /some/directory 
wget https://bloomberg.bintray.com/BLPAPI-Experimental-Generic/blpapi_cpp_3.8.1.1-darwin.tar.gz 
tar zxvf blpapi_cpp_3.8.1.1-darwin.tar.gz 
export BLPAPI_ROOT=/some/directory/blpapi_cpp_3.8.1.1/Darwin 

然後您可以繼續安裝python庫。

Answer 2

剛剛完成的問題（感謝暴徒:)

包源 - https://www.bloomberglabs.com/api/libraries/

準備

1. SDK用於C/C++
2. SDK爲Python

說明

# navigate yourself to the path where you want to keep your SDK for some tim 
cd /Users/msam/ 

# unzip C/C++ Package 
tar zxvf Downloads/blpapi_cpp_3.8.1.1-darwin.tar.gz 

# set variable 
export BLPAPI_ROOT=/some/directory/blpapi_cpp_3.8.1.1/ 
export DYLD_LIBRARY_PATH=/Users/sampathkumarm/blpapi_cpp_3.8.1.1/Darwin/ 

# save variable to reuse in next session 
echo >> ~/.bash_profile 
echo "Bloomberg API (python)library Settings " >> ~/.bash_profile 
echo "export BLPAPI_ROOT=/some/directory/blpapi_cpp_3.8.1.1/" >> ~/.bash_profile 
echo "export DYLD_LIBRARY_PATH=/Users/sampathkumarm/blpapi_cpp_3.8.1.1/Darwin/" >> ~/.bash_profile 
echo >> ~/.bash_profile 

編號： 1. python blpapi installation error