Could compile with ./configure --with-tclconfig=/usr/lib/tcl8.5 --with-tkconfig=/usr/lib/tk8.5 CXXFLAGS='-g -O2 -I/usr/include/tcl8.5' and commenting out lines 27, 29, 30 and 31 in file calfile.C
Could compile with tclconfig= /usr/lib/ tcl8.5 --with- tkconfig= /usr/lib/ tk8.5 CXXFLAGS='-g -O2 -I/usr/ include/ tcl8.5'
./configure --with-
and commenting out lines 27, 29, 30 and 31 in file calfile.C