[PD-dev] folder for tcl extensions
czaja at chopin.edu.pl
Tue May 24 22:29:03 CEST 2005
> Hans-Christoph Steiner wrote:
>> * the standalone Wish has the directory Wish\ Shell.app/Contents/lib
>> in its
>> auto_path. Thus you can place tcl extensions in this directory (i.e.
>> them in the app package) and load them with [package require].
. auto_path is read/write
. tcl searches immediate subdirectories too
So, more cross-platformly perhaps, the sys_searchpath contents
might be appended to auto_path. Then, if a gui external or
library "example" has its binary in extra, extra/example directory
will host its tcl part with a pkgIndex.tcl, declaring
"package ifneeded example ..."). The only sys_gui call in the
example's setup routine will be for "package require example".
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