Date: Mon, 4 Dec 1995 08:17:51 +0200 (IST)
From: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
To: THutchi141 AT aol DOT com
Cc: djgpp AT sun DOT soe DOT clarkson DOT edu, THutchi141 AT aol DOT com
Subject: Re: header file <math.h>


On Sun, 3 Dec 1995 THutchi141 AT aol DOT com wrote:

> I am a new user of djgpp.  I have downloaded several zip files and have
> successfully
> compiled several simple C programs.  However, I have not been able to use the
> include
> file <math.h>.  A simple program, such as:
> produces an error:
> 
> "ex2-2.c (.text + 0x24): undefined reference sin

Please get and read the DJGPP FAQ list (faq102.zip from the same place you
get DJGPP).  It explains this problem and its solution in section 8.8, and
also has gobs of other information useful to new users.