Re: Request for benchmarking: x86 SHA1 code

From: Michael J Gruber <git@drmicha.warpmail.net>
Date: Jul 31, 2009, 11:37 UTC
Message-ID: <4A72D76D.3050400@drmicha.warpmail.net>
In-Reply-To: <40aa078e0907310411k54dc58fbq9a938c489df56b68@mail.gmail.com>

Erik Faye-Lund venit, vidit, dixit 31.07.2009 13:11:

Show 21 quoted lines

> On Fri, Jul 31, 2009 at 12:46 PM, George Spelvin<linux@horizon.com> wrote:
>> I haven't packaged this nicely, but it's not that complicated.
>> - Download Andy's original code from
>>  http://www.openssl.org/~appro/cryptogams/cryptogams-0.tar.gz
>> - Unpack and cd to the cryptogams-0/x86 directory
>> - "patch < this_email" to create "sha1test.c", "sha1-586.h", "Makefile",
>>   and "sha1-x86.pl".
>> - "make"
> 
> $ patch < ../sha1-opt.patch.eml
> patching file `Makefile'
> patching file `sha1test.c'
> patching file `sha1-586.h'
> patching file `sha1-x86.pl'
> 
> $ make
> make: *** No rule to make target `sha1-586.o', needed by `586test'.  Stop.
> 
> What did I do wrong? :)
> Would it be easier if you pushed it out somewhere?
>

You need to go to the x86 directory, apply the patch and run make there. (I made the same mistake.) Also, you i586 (32bit) glibc-devel if you're on a 64 bit system.

Michael