On 14.8.2011 19:02, Arnaud Lacombe wrote:
> Hi,
>
> On Sun, Aug 14, 2011 at 12:55 PM, Arnaud Lacombe <lacombar@xxxxxxxxx> wrote:
>> The solution is trivial, but I am not sure we want to go that way: we
>> need to generated a __enabled_ entry for symbols for _all_ symbols in
>> the configuration, even internal one
>>
> That should do the job...
>
> -= NOT FOR MERGE =-
>
> Not-Signed-off-by: Arnaud Lacombe <lacombar@xxxxxxxxx>
>
> ---
> scripts/kconfig/confdata.c | 42 +++++++++++++++++++++++++++++++-----------
> 1 files changed, 31 insertions(+), 11 deletions(-)
>
> for_all_symbols(i, sym) {
> + conf_write_symbol(out_h, sym, &header__enabled_printer_cb, NULL);
> +
> sym_calc_value(sym);
> if (!(sym->flags & SYMBOL_WRITE) || !sym->name)
> continue;
I like the approach, it will work even with not visible symbols and
still catch typos (which #ifdef does not protect against). But with the
patch as-is, the generated autoconf.h starts with lots of
#define __enabled_CONFIG_(null) 1
#define __enabled_CONFIG_(null)_MODULE 0
#define __enabled_CONFIG_(null) 1
#define __enabled_CONFIG_(null)_MODULE 0
#define __enabled_CONFIG_(null) 0
Michal
--
To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
