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Date:      Mon, 3 May 1999 12:43:35 +0100
From:      Ben Smithurst <ben@scientia.demon.co.uk>
To:        Donald <druid@eoe-magical.org>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: gcc compiler
Message-ID:  <19990503124335.B78218@scientia.demon.co.uk>
In-Reply-To: <372CCFC8.98F2409@eoe-magical.org>
References:  <199905030404.AAA20284@cc942873-a.ewndsr1.nj.home.com> <372CCFC8.98F2409@eoe-magical.org>

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Donald wrote:

> In compiling a program using
> gcc filename.c -o filename -lm
> I get an error
> Undefined sysbol _ltoa referenced from text segment
> 
> from this I figure that as I am not making a call to the function
> LongToAscii  (ltoa) that some part of a call is, what lib needs to
> be loaded for this to work.
> I assumed the -lm was what was needed.

RTFM for ltoa. <fx: checks... > There isn't one, so FreeBSD probably
doesn't have that function. Just use snprintf(3) to convert a number to
a string, unless anyone knows a better way.

-- 
Ben Smithurst
ben@scientia.demon.co.uk


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