|
|
|
| Just another Perl shrine | |
| PerlMonks |
Re^3: Tkx and PERL_DL_NONLAZYby mje (Curate) |
| on Jun 26, 2012 at 10:39 UTC ( [id://978384]=note: print w/replies, xml ) | Need Help?? |
|
Read dlopen man page and look at LT_GROUP, LT_GLOBAL etc. Those flags change the way symbols are resolved. As you can change the way symbols are resolved if you have 2 symbols with the same name you can pick the wrong one e.g., symbols can be resolved downwards or from the top. I've seen it happen. See Why do I get "SQLSetConnectOption err=-2" errors in my Perl scripts for an example.
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||