Comment 4 for bug 1531973

I'm using void linux (voidlinux.eu). I only found one copy of SMlib.h here /usr/include/X11/SM/SMlib.h. I opened the header file and SmcGetIceConnection and SmcOpenConnection are defined in the file.

I have the following installed

[*] libSM-1.2.2_2 X Session Management Library
[*] libSM-devel-1.2.2_2 X Session Management Library - development files

[*] libICE-1.0.9_1 Inter Client Exchange (ICE) library for X
[*] libICE-devel-1.0.9_1 Inter Client Exchange (ICE) library for X - development files