Fabrice I noticed your commit 7f35a1ae on Mar 18 removed: # Handle debug debug = ARGUMENTS.get('debug', 0) if int(debug): print "Debug build flag (-g) requested." env.Append(CCFLAGS = '-g') from core/modules/SConscript Why? Was that intentional? Jacek ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the QSERV-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=QSERV-L&A=1