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Subject: Re: GCC question
References: <55EAEE19.2060807@hiwaay.net> <55EAF922.2020906@hiwaay.net>
 <20150905142148.GA72328@ozzmosis.com>
Cc: FreeBSD Questions !!!! <freebsd-questions@freebsd.org>
From: "William A. Mahaffey III" <wam@hiwaay.net>
Message-ID: <55EAFBC4.8070303@hiwaay.net>
Date: Sat, 5 Sep 2015 09:32:46 -0453.75
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On 09/05/15 09:28, andrew clarke wrote:
> On Sat 2015-09-05 09:21:32 UTC-0453, William A. Mahaffey III (wam@hiwaay.net) wrote:
>
>> [wam@kabini1, TEST, 9:11:55am] 526 % gcc -o fpbl -I ../include/ fpbl.c
>> /tmp//ccgFw6d7.o: In function `setupGrid':
>> fpbl.c:(.text+0x21b): undefined reference to `pow'
> You need to link the math library. See the pow man page.
>
> gcc -o fpbl -I../include/ fpbl.c -lm
>

*Damn* what an idiot :-/ .... I usually use Makefiles for projects, 
however since this was/is a small bit of test code, no Makefile, just do 
it from the CLI, & I forgot the '-lm' .... It has been some months since 
I last messed w/ this (under linux) & I forgot that critical detail. I 
am comfortable classifying this as noise, sorry :-/ .... Thanks again & 
have a nice weekend.

-- 

	William A. Mahaffey III

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