thank you for your advice.
I do have established my cross-compiling toolchain: arm-linux-gcc(sorry i forget the version num.) Now I want to Re-compile the OpenSSL with it.I don't know exactly how to do this.Should i modify the equation: CC=gcc to CC=arm-linux-gcc? just that simple?It seems that such kind of measure isn't working.do you have any idea about this?
thank you !!
Sun
From: Bear Giles <[EMAIL PROTECTED]>
Reply-To: openssl-users@openssl.org
To: openssl-users@openssl.org
Subject: Re: openssl on arm
Date: Fri, 17 Feb 2006 07:06:46 -0700
>sun yingming wrote:
>
> > I'm now trying to realize a SSL connection on embedded system.But I
> > had some problems in the beginning.how can i compile the OpenSSL in
> > arm-linux-gcc? Simple by changing the gcc to arm-linux-gcc in the
> > Makefile?
> > But i got the error as in the ScreenShot.png.
> > how can i do with this ?
>
>You have to build a full cross-compiling toolchain. For instance, if
>you're running on an i386 (PC) machine your compiler and linker normally
>produces i386 libraries and executables. You need to rebuild the
>compiler so it runs on an i386 but produces arm libraries and executables.
>
>Have you looked at the NSLU2 project? (nslu2-linux.org) It has a
>makefile that will build a cross-compiling toolchain for arm _and_ use
>it to build a complete embedded Linux system ready to be flashed.
>Actually several scripts - there are two early efforts (SlugOS and
>UpSlug, iirc), and now two Debian efforts. If nothing else it should
>have the OpenSSL library somewhere in there -- everyone uses either
>dropbear or openssh.
>
>P.S., mine is great. I've thought that it would be an interesting CA.
>Extremely small and low power so it could be physically secured
>anywhere, you could store routine files (e.g., CRL) on one USB stick and
>high-value keys on a second USB stick normally kept secured, and o on.
>
>Bear
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