----- Original Message ----- > On 25.04.2012 15:42, Bohuslav Kabrda wrote: > > Hi, I'm trying to build Python 3.2.3 against system expat library, > > that lies > > out of the ordinary directory structure (under /opt). I also have > > an older > > version of expat library in the system. No matter what shell > > variables or > > options I pass to configure and make, pyexpat gets linked against > > the system > > expat, which results in errors during tests: > > > > pyexpat.cpython-32dmu.so: undefined symbol: XML_SetHashSalt > > > > anyone has any idea what to pass to configure/make to link pyexpat > > with the > > other expat? > > You'll have to upgrade your expat. The XML_SetHashSalt is new in > 2.1.0 and > makes it possible to avoid an algorithmic complexity attack; Python > uses it > in its newest bugfix releases. See for example > <http://bugs.python.org/issue14234>. > > cheers, > Georg >
Thanks, actually I found an error in my build script that set the LD_LIBRARY_PATH wrongly, so only the standard .so file was found (that didn't have this symbol), and not the one under /opt. So, my mistake, thanks everyone :) -- Regards, Bohuslav "Slavek" Kabrda. _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
