Crashes with libQtUiTools.a if linked multiple times into the same process (with Bsymbolic-functions flag)
thiago at kde.org
Mon May 13 17:06:59 BST 2013
On segunda-feira, 13 de maio de 2013 17.41.58, Friedrich W. H. Kossebau wrote:
> Interesting problem still: so any public symbol from a static lib can
> potentially appear multiple times in a process, if coming with different
> libs/modules, and then the first instance of that symbol shadows all other
> instances, possibly even of incompatible versions? Evil trap...
This is the same old problem of conflicting symbols. It's nothing new.
In fact, it still exists *because* it's missing the latest innovation, from
2005: hidden symbols.
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
Software Architect - Intel Open Source Technology Center
PGP/GPG: 0x6EF45358; fingerprint:
E067 918B B660 DBD1 105C 966C 33F5 F005 6EF4 5358
-------------- next part --------------
A non-text attachment was scrubbed...
Size: 190 bytes
Desc: This is a digitally signed message part.
More information about the kde-core-devel