Once again, python moves faster than most projects. In this case Python 3.7 started deprecating use of PyEval_ThreadsInitialized() plus some other functions used in PyXRootDModule.cc and should be version checked. An example of such a fix can be seen in: https://github.com/gjcarneiro/pybindgen/commit/5fbeb8d0659531b2c237947dd1d26931175f29dd The specific error was reported in https://github.com/xrootd/xrootd/issues/1481 and the excerpt of the issue is below. 7: warning: 'int PyEval_ThreadsInitialized()' is deprecated [-Wdeprecated-declarations] 84 | if ( !PyEval_ThreadsInitialized() ) { | ^ In file included from /usr/include/python3.9/Python.h:145, from /home/saba/alice/sw/BUILD/70f7dfa756380c5669baf922e0068ee424a0ba3d/XRootD/bindings/python/src/PyXRootD.hh:28, from /home/saba/alice/sw/BUILD/70f7dfa756380c5669baf922e0068ee424a0ba3d/XRootD/bindings/python/src/PyXRootDModule.cc:25: /usr/include/python3.9/ceval.h:129:36: note: declared here 129 | Py_DEPRECATED(3.9) PyAPI_FUNC(int) PyEval_ThreadsInitialized(void); -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1482 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1