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library_dirs="$LIBRARY_DIRS /usr/lib"
TCL_CONFIG_SH=
for dir in $library_dirs; do
[...]
done
If you can assume that Tcl is installed and the version the user wants
is first in their path, you should be able to limit this to
library_dirs=`echo 'puts $auto_path' | tclsh`
roland
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--
Roland B. Roberts, PhD Custom Software Solutions
roberts@panix.com 101 West 15th St #4NN
New York, NY 10011