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Re: cross compiling AC_CHECK_SIZEOF
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From: |
Ralf Wildenhues |
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Subject: |
Re: cross compiling AC_CHECK_SIZEOF |
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Date: |
Fri, 1 Dec 2006 17:41:43 +0100 |
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User-agent: |
Mutt/1.5.13 (2006-11-01) |
Hello Bob,
* Bob Rossi wrote on Fri, Dec 01, 2006 at 05:39:02PM CET:
>
> How does AC_CHECK_SIZEOF understand what values to give when cross
> compiling if it can't run the executable?
You're not curious enough to find out yourself?
Run a configure generated from
AC_INIT
AC_PROG_CC
AC_CHECK_SIZEOF(int)
in cross-compiling mode, read config.log.
It's enlightening, if you don't know the technique yet.
Cheers,
Ralf