[Chicken-janitors] #1608: chicken-install checks for installed files even when -n is passed

[Chicken Trac]

#1608: chicken-install checks for installed files even when -n is passed
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 Reporter:  wasamasa         |                 Owner:
     Type:  defect           |                Status:  new
 Priority:  minor            |             Milestone:  someday
Component:  core tools       |               Version:  5.0.0
 Keywords:  chicken-install  |  Estimated difficulty:  trivial
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 I've discovered {{{chicken-install -n}}} for fetching dependencies and
 building programs without actually installing them.  Unfortunately
 {{{chicken-install}}} refuses building programs if such a program has been
 installed before, despite passing an option to not install anything.

 I've attached a simple fix that moves the check right before actually
 installing the files.

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Ticket URL: <https://bugs.call-cc.org/ticket/1608>
CHICKEN Scheme <https://www.call-cc.org/>
CHICKEN Scheme is a compiler for the Scheme programming language.