libxslt 1.1.25 issue (causes kdelibs3 install to fail)

[Steven Parkes]

libxslt-1.1.25 has a deadlocking issue that causes an install of  
kdelibs3 to fail. There's a deadlock in the code that causes the  
meinproc binary to hang. The issue was fixed in their git repo on  
Sunday the 20th. Haven't heard when they're going to do a release,  
yet. 1.1.24 doesn't have this issue.

Causes kdelibs3 install to hang when trying to generate docs. Other  
apps that use libxslt in the same way would have the same issue (if  
they exist).