Introduction

Verify that these packages are installed locally, via yum:

tcl
tcl-devel
tk
tk-devel

Verify that you're building with

/usr/bin/gcc or /usr/bin/g++ (just not the too-modern /util/bin versions)

% cd /src/util/gtkwave-3.3.50
% ./configure --prefix=/util/gtkwave-3.3.50 --disable-xz
% make
% sudo make install clean