Hello!
After updating the libICE-1.0.10 library, DCOP Server began to crash. All TDE applications crash.
libICE-1.0.10 uses the $XDG_RUNTIME_DIR/ICEauthority directory.
Earlier versions of the libICE library used the $HOME/.ICEauthority directory.
If I declare a global variable ICEAUTHORITY with the path to the file, then everything works fine.
Is it possible to automate this process with binding to the libICE library?
Something like this:
--------------------------------------------------
#include <iostream>
#include <X11/ICE/ICElib.h>
#include <X11/ICE/ICEutil.h>

int main()
{
   //static char *authfilename = NULL;
   //authfilename = IceAuthFileName ();
   //printf("%s\n", authfilename);
   printf("%s\n", IceAuthFileName ());
}
----------------------------------------------------
$ g++ getauth.cpp -o getauth `pkg-config --libs ice`
----------------------------------------------------

Maybe you can add the -DWITH_ICE option.