TCLINC='/usr/local/include' TCLINCFN='tcl.h' TCLLIB='/usr/local/lib' TCLLIBFN='tcl8.4.so' TCL_LIBS='-L/usr/local/lib -ltcl8.4 -lm' TCL_REQS='/usr/local/lib/libtcl8.4.so' That's what i found. And secondly how do i export TCLINC and TCLLIB ?? use that same export LD_LIBRARY_PATH=/path/to/tcllib and t...