see [Starpal - TCL Development and Starkit generation]

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20Jan05 [jcw] - Latest SDX can now be used as library, see [http://www.equi4.com/sdx.html] for an example.

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[Duoas] Hey there. Recent versions of tcl seem to like the wonky X.Y'''aZ''' version numbers, which 'package vcompare' can't quite comprehend --> resulting in a crashed tclkit whenever an attempt to source it is made. I've "repaired" my sdx.kit by changing the "sdx.vfs/main.tcl" file to read:

 package require starkit
 
 # old tclkits have broken "sourced" symlink detection (in their "starkit" pkg)
 # let SDX work in older ones but don't allow sourcing, which is a new feature
 if {[starkit::startup] eq "sourced" &&
     [package vcompare [lindex 0 [regsub \[a-z\] [info patchlevel] { }]] 8.4.9] >= 0} return
 
 package require app-sdx

The thing I am not sure about is whether I am handling the version number correctly. Should it instead read:

     [package vcompare [regsub \[a-z\] [info patchlevel] .] 8.4.9] >= 0} return

In other words, does 8.5a4 == 8.5.4?

Either way, this needs to be addressed in the sdx.kit distribution.
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[Category Tclkit]