From: Austin <aa...@yo...> - 2003-08-23 04:47:45
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Hello, I'm the maintainer for the pymol package in Mandrake Linux. I recently updated it to 0.90, but it won't run now. I'm not a python expert, so maybe someone here could help me interpret the following error? [austin@gamma373-165 SOURCES]$ pymol.com Traceback (most recent call last): File "/usr/lib/python2.3/site-packages/pymol/__init__.py", line 92, in ? import pymol File "/usr/lib/python2.3/site-packages/pymol/__init__.py", line 300, in ? import _cmd ImportError: /usr/lib/libpng.so.3: undefined symbol: deflate We're currently using python 2.3, pil 1.1.4, libpng 1.2.5. Any suggestions would be appreciated, as I'm supposed to have this working by Wednesday. I'm not on the list, so a cc would also be appreciated. Thanks, Austin -- Austin Acton Hon.B.Sc. Synthetic Organic Chemist, Teaching Assistant Department of Chemistry, York University, Toronto MandrakeClub Volunteer (www.mandrakeclub.com) homepage: www.groundstate.ca |
From: Malcolm W. <sv...@bi...> - 2003-08-27 00:10:59
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On Sat, 23 Aug 2003, Austin wrote: > ImportError: /usr/lib/libpng.so.3: undefined symbol: deflate > > We're currently using python 2.3, pil 1.1.4, libpng 1.2.5. > > Any suggestions would be appreciated, as I'm supposed to have this working by > Wednesday. I'm not on the list, so a cc would also be appreciated. You are missing libz (which is strange, since libpng depends on libz) Try installing that first. # urpmi zlib1 You may need the development package too (zlib1-devel) |
From: Austin <aa...@yo...> - 2003-08-27 07:15:20
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On 08/26/03 20:09:43, Malcolm Walker wrote: > You are missing libz (which is strange, since libpng depends on libz) > You may need the development package too (zlib1-devel) [austin@gamma373-165 austin]$ rpm -q zlib1 zlib1-1.1.4-8mdk [austin@gamma373-165 austin]$ rpm -q zlib1-devel zlib1-devel-1.1.4-8mdk [austin@gamma373-165 austin]$ pymol.com Traceback (most recent call last): File "/usr/lib/python2.3/site-packages/pymol/__init__.py", line 92, in ? import pymol File "/usr/lib/python2.3/site-packages/pymol/__init__.py", line 300, in ? import _cmd ImportError: /usr/lib/libpng.so.3: undefined symbol: deflate It must have something to do with the upgrade to python 2.3... but we rebuilt all python containing packages since. Austin -- Austin Acton Hon.B.Sc. Synthetic Organic Chemist, Teaching Assistant Department of Chemistry, York University, Toronto MandrakeClub Volunteer (www.mandrakeclub.com) homepage: www.groundstate.ca |
From: Austin <aa...@yo...> - 2003-08-27 14:08:35
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On 08/26/03 20:09:43, Malcolm Walker wrote: > You are missing libz (which is strange, since libpng depends on libz) Oops, sorry. We fixed the problem. Somehow libpng got built without linking to zlib. Odd. Many thanks for your help. Austin -- Austin Acton Hon.B.Sc. Synthetic Organic Chemist, Teaching Assistant Department of Chemistry, York University, Toronto MandrakeClub Volunteer (www.mandrakeclub.com) homepage: www.groundstate.ca |