Summary

All module exports after interface: are ignored

Metadata

• Id: b220f60c4385f52a5502c145ee8e4c22f14c14ee
• Trac id: 1482
• Type: defect
• Reporter: megane
• Owner:
• Cc:
• Status: closed
• Component: compiler
• Estimated difficulty: trivial
• Resolution: fixed
• Priority: major
• Milestone: someday
• Version: 5.0.0
• Changetime: 2018-07-16 08:28:32 UTC
• Created: 2018-07-07 09:44:24 UTC
• Keywords: modules export interface

Attachments

• b220f60c4385f52a5502c145ee8e4c22f14c14ee/attachments/two-should-not.scm

Description

As reported by Martin Schneeweis on the chicken-hackers mailing list http://lists.nongnu.org/archive/html/chicken-hackers/2018-07/msg00010.html, there seems to be a problem with exports involving `interface:` forms.

The problem seems to be a simple bug in `##sys#validate-exports`.

Changes and comments

[2018-07-07 11:35:00 UTC] snoewchen wrote:

The mail with a less suspicious example ("export" dropped from export-forms) http://lists.nongnu.org/archive/html/chicken-hackers/2018-07/msg00012.html

Chicken 4.13 has the same problem

Attached Example: two-should-not.scm compiles without a message

 csc -shared -emit-all-import-libraries two-should-not.scm

Expected message:

 Warning: exported identifier of module `two-should-not' has not been defined: some-b

[2018-07-07 11:38:52 UTC] snoewchen attached two-should-not.scm (description=Example referenced by my comment)

[2018-07-16 08:28:32 UTC] evhan changed status from new to closed

[2018-07-16 08:28:32 UTC] evhan set resolution to fixed

[2018-07-16 08:28:32 UTC] evhan wrote:

Fixed by 69a3f493 (master) and b0ad8f84 (chicken-4).