Re: Compiling 32-bit and 64-bit on same system

[Stepan Kasal]

Hi,

On Wed, Dec 29, 2004 at 04:28:47PM -0600, Bob Friesenhahn wrote:
> On Wed, 29 Dec 2004, Robin Rowe wrote:
> 
> >Hi. Is there a good example of how to set up an autoconf project to build
> >for both 32-bit and 64-bit without the output files clobbering each other?
> >How do I get the binaries into a separate subdirectory?
> 
> The easiest way to accomplish this is to build from outside of the 
> source tree.  Create a separate directory for each build, cd to the 
> build directory and do /path/to/configure to configure the build 
> directory with the desired options.

as documented in the manual:
        info '(autoconf)Multiple Architectures'
or
http://www.lns.cornell.edu/public/COMP/info/autoconf/Multiple-Architectures.html

Stepan