Hi I am having trouble installing Zope on a redhat linux. I seem to always get build errors whether trying Zope 2.10 or Zope 3. At first it seems Ok - I attach the initial lines. the full verbose error message is in the attached email. This is frustrating as it has taken many hours trying to resolve. I trust someone knows what the problem is: thanks Napata Final error message: "{standard input}: Assembler messages: {standard input}:141: Error: symbol `item' is already defined {standard input}:153: Error: symbol `o' is already defined {standard input}:207: Error: symbol `a' is already defined {standard input}:219: Error: symbol `a' is already defined {standard input}:225: Error: symbol `meth' is already defined error: command 'gcc' failed with exit status 1 make: *** [build] Error 1" There had been many other error messages: At the begining everything seemed OK: "Configuring Zope installation Testing for an acceptable Python interpreter... Python version 2.4.3 found at /usr/bin/python The optimum Python version (2.4.3) was found at /usr/bin/python. " But then: "bash-3.00$ make python install.py -q build make: *** No rule to make target `python'. Stop. -bash-3.00$ make /usr/bin/python install.py -q build In file included from Dependencies/BTrees-Zope-3.3.1/BTrees/_fsBTree.c:70: Dependencies/BTrees-Zope-3.3.1/BTrees/BTreeModuleTemplate.c:15:20: error: Python.h: No such file or directory Dependencies/BTrees-Zope-3.3.1/BTrees/BTreeModuleTemp -- CONFIDENTIALITY NOTICE This e-mail including any attachments may contain confidential and/or privileged information. If you are not the intended recipient you should not use the contents or disclose them to any other person. Unauthorised recipients are requested to preserve this confidentiality and to advise the sender immediately of any error in transmission. Ladimeji & Co, Chartered Accountants & Chartered Tax Advisers, Springfield House, 23 Oatlands Drive Weybridge KT13 9LZ TEL; +44-207-096-1811 FAX: +44 207-900-3574