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From: Noah Lavine <noah.b.lavine@gmail.com>
To: guile-devel <guile-devel@gnu.org>
Subject: Confusing Error Message
Date: Tue, 13 Mar 2012 20:43:29 -0400	[thread overview]
Message-ID: <CA+U71=Oupk37CrV0gUaSCpTgnO41FqNYGwTJmmEnZ=gkAQWFxA@mail.gmail.com> (raw)

Hello,

I just got a confusing error while making a Guile module. I was
writing a module, and wanted to use the compile function - the one
that exists by default in the REPL environment. However, when I used
the compile function in a module and tried to load that module, I got
an unbound variable error for the name 'compile'!

After some checking, I discovered that 'compile is in the module
guile-user, so I tried importing that, but no luck. After some more
digging, I found that it's exported by (system base compile), and
importing that solved my problems.

However, I think this could have been very confusing to a new user.
It's not intuitive that a function that is available by default at the
REPL is not available in a module. I don't even know where to go to
look up what things are available in a module and what are not.

Was this limitation on purpose? If so, I'd like to know what's going
on so I can document it more. If not, there's a bug in the current
master.

Thanks,
Noah



             reply	other threads:[~2012-03-14  0:43 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-14  0:43 Noah Lavine [this message]
2012-03-14  1:27 ` Confusing Error Message Ian Price
2013-01-16 18:10 ` Andy Wingo

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