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[Chicken-users] csc and syntax checking

From: Manuel Uberti
Subject: [Chicken-users] csc and syntax checking
Date: Wed, 1 Jun 2016 12:49:41 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Icedove/38.8.0

Hi everybody,

those of you who were on the #chicken IRC yesterday may remember my cumbersome
tries with this. Since I am not always able to be on IRC all the time, I'll try
with a email.

I'm working on a syntax checker for Flycheck (on Emacs). Following Mario Goulart
tips, I am using this:

csc -A -M -P <filename.scm>

I've attached the files I am working on. As you can see, there's a main file
(stitchcounter.scm) and a unit (io-utils.scm).

If I do this:

csc -A -M -P stitchcounter.scm

I get this:

Warning: reference to possibly unbound identifier `get-num' in:
Warning:    pick
Warning:    option-2
Warning:    option-1

Error: module unresolved: main

Error: shell command terminated with non-zero exit status 256:
'/usr/local/bin/chicken' 'stitchcounter.scm' -output-file 'stitchcounter.c'
-analyze-only -module -check-syntax

I see 2 problems here:

- I don't understand the warnings: get-num is defined in io-utils.scm and
stitchcounter.scm uses it correctly (I can produce a binary compiling those 2 

- the Error terminated abruptly and so the syntax checker in Flycheck doesn't 

Any ideas?

Kind regards

Manuel Uberti

GPG fingerprint = 8702 9F53 2466 A6B5 E3F4 6B44 4E57 A6C4 CAA4 8F62

Attachment: io-utils.scm
Description: Text Data

Attachment: stitchcounter.scm
Description: Text Data

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