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21 lines
531 B
Plaintext
21 lines
531 B
Plaintext
# A small Tcl script to verify that the chosen
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# interpreter works. Sometimes we might e.g. pick up
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# an interpreter for a different arch.
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# Outputs the full path to the interpreter
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if {[catch {info version} version] == 0} {
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# This is Jim Tcl
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if {$version >= 0.72} {
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# Ensure that regexp works
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regexp (a.*?) a
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puts [info nameofexecutable]
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exit 0
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}
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} elseif {[catch {info tclversion} version] == 0} {
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if {$version >= 8.5 && ![string match 8.5a* [info patchlevel]]} {
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puts [info nameofexecutable]
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exit 0
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}
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}
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exit 1
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