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From: Roland Kindermann <iyo@gmx.de>
To: gcc-help@gcc.gnu.org
Subject: Force gcc to include builtin functions in the executable
Date: Tue, 05 Aug 2008 21:38:00 -0000	[thread overview]
Message-ID: <4898C839.9080707@gmx.de> (raw)

Hello,

I have a program that uses four builtin functions: __alloca, ___main, 
_memset and _strcpy. While __alloca is compiled directly into the 
executable, the other three are used from a library. Is there a way to 
make gcc compile ___main, _memset and strcpy also into the executable 
such that it does not use any libraries anymore?

I already tried -nostdlib but that results in link errors.

For those who care: The reason why I want my executable independent from 
any libraries is that I perform static analysis on it and my analysis 
tool is not yet able to take additional libraries into account.

Cheers,
Roland

             reply	other threads:[~2008-08-05 21:38 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-08-05 21:38 Roland Kindermann [this message]
2008-08-08  6:13 ` Daniel Lohmann

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