Arnd Bergmann dixit:
>so this is enabled on all SMP-enabled kernels but can be disabled
>on uniprocessor Armv7 builds, which would be broken here.
I guess the buildds would be running some kind of stock Debian
kernel from, probably, stable or oldstable. (The latter may be
problematic but I’ve seen it.) Or, at least, I hope they do.
>Most likely, the buildd is running a default debian kernel and has
>the compile-time options enabled, but has it disabled at runtime.
>
>Can you find out if /proc/sys/abi/swp exists on the system, and
Only on the porterbox amdahl; it exists and is 0.
The same would then be valid for porterboxen: for it to be a viable
armel porterbox, this must be set to 1.
Do you think it would be worth compiling a VERY tiny program from
execute_before_dh-auto-build that just runs an swp instruction, and
if that fails, issue a message pointing to your message? I’m doing
something similar for mksh wrt. the existence of /dev/{tty,pts,ptmx}
but here it can obviously only be done if not cross-compiling (but
that’s not a problem because the tests can only run then either).
Thanks,
//mirabilos
--
(gnutls can also be used, but if you are compiling lynx for your own use,
there is no reason to consider using that package)
-- Thomas E. Dickey on the Lynx mailing list, about OpenSSL
