Python -v

Python 2.7.9


OS: SLES12 - SP2-12.2-0

Execute the following command:
It service create -- the name keystone - description it "Identity" Identity
-> Internal Server Error 500 (HTTP)

Need to install the SQLAlchemy==0.9.9

But perform PIP install SQLAlchemy==0.9.9 time and error:
"Fatal error: Python. H: No to the file or directory"


All kinds of check, need to install python - dev, but all over each big website, python - dev - 2.7.9 always can not find, collapse ~


Please the great god given royal python - dev - 2.7.9 SLES12.2 installation file!!!!!!

Thank you!