Date: Sun, 01 Jun 2014 00:13:36 +0200 From: "[Jano]" <jano@...oweb.net> To: john-dev@...ts.openwall.com Subject: Re: Warnings with new autoconf on bleeding-jumbo -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 magnum ha scritto: > On 2014-05-31 21:10, [Jano] wrote: >> I get these warnings when building the latest bleeding-jumbo using new >> "./configure": >> (./configure --enable-mpi && make -s clean && make -sj4) > >> DES_std.c: In function ‘DES_std_set_key’: >> DES_std.c:637:17: warning: array subscript is above array bounds >> [-Warray-bounds] >> while (DES_key[i++]) k += 2; > > This warning (seen even "non-Jumbo" JtR) is just a red herring from > gcc. If you revert to gcc-4.7 you don't see it, while gcc-4.8 and > 4.9 (if memory serves me) show it. Nothing to worry about. I > actually use 4.7 most of the time just for this reason (I'm not > aware of any performance benefits of the newer ones). > > magnum > > I imagined that it was the problem, by default the latest Ubuntu version uses gcc-4.8 and I have problems also with other programs. Ok, well I installed also the gcc/g++ 4.7. Thanks, Dario -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iF4EAREIAAYFAlOKVA4ACgkQGMW0o6a6YTIdIwD/WhBCln6HLOpxZDCnQ3n6608t s1Jk8YrVZZJHWkdhHfIA/3pUTSywqH9+THD7dub8mh0nHyPB+U+lvOMPyHe+XFlq =qTdY -----END PGP SIGNATURE-----
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