Date: Wed, 24 Oct 2007 17:05:35 -0400 From: "Josh Carroll" <josh.carroll@gmail.com> To: "Aryeh M. Friedman" <aryeh.friedman@gmail.com> Cc: freebsd-questions@freebsd.org Subject: Re: forcing compilation/run time linking of lib32 on amd64 Message-ID: <8cb6106e0710241405i36c99fd6yfd3661980cafb29b@mail.gmail.com> In-Reply-To: <471FAFD4.5090500@gmail.com> References: <471FAFD4.5090500@gmail.com>
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> I am writing some demo code (for teaching C) and need to have the same > program run on a 32 bit machine and a 64 bit machine (showing that int's > are always word length)... I have 8-current amd64 how do I force it to > compile with 32 bit words? Add the following to your gcc command line: -m32 -B/usr/lib32 -L/usr/lib32 Regards, Josh
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