[Chicken-janitors] #296: Import with renaming fails when syntax refers to exported binding

[Chicken Trac]

#296: Import with renaming fails when syntax refers to exported binding
---------------------------+------------------------------------------------
 Reporter:  felix          |       Owner:  felix
     Type:  defect         |      Status:  new  
 Priority:  critical       |   Milestone:  4.6.0
Component:  expander       |     Version:  4.5.x
 Keywords:  module export  |  
---------------------------+------------------------------------------------
 (reported by Imran Rafique)

 The following fails:

 {{{
 (module foo (bar baz)
 (import scheme chicken)

 (define (baz x)
   (print x))

 (define-syntax bar
   (syntax-rules ()
     ((_ x) (baz x))))

 )

 (import (prefix foo f:))
 (f:bar 1)
 }}}

 If the export list is replaced by `((bar baz))`, then it works. The reason
 is that the SE of `bar` in the former case does not contain `baz`.

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Ticket URL: <http://www.irp.oist.jp/trac/chicken/ticket/296>
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Chicken Scheme is a compiler for the Scheme programming language.