Hi Christian, On a trusty just installing and using it works $ apt-get install php5-curl php5-cli $ php -m | grep curl curl
So there must be something more to your installation to trigger the issue. In the past on similar bugs eventually we found that someone installed custom libs either self-built or from other sources. Those libraries might refer to symbols not available in your installation. Lets try to check that. 1. ensure which package owns the file and that it is ok, what does the following report to you? $ dpkg -S /usr/lib/php5/20121212/curl.so $ dpkg --verify php5-curl Furthermore I checked the objdump of the lib, mine referes to zend_unset_property as well, but works. So lets check how for you the libs are resolved - maybe there is the broken custom one. $ ldd /usr/lib/php5/20121212/curl.so I'll attach my ldd output for you to compare, but without more detail we can't do more - setting incomplete for now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1688309 Title: curl.so: undefined symbol: zend_unset_property To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1688309/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
