* 4.2-rc0: akcipher breaks compilation
@ 2015-06-30 9:27 Pavel Machek
2015-06-30 13:48 ` Herbert Xu
0 siblings, 1 reply; 3+ messages in thread
From: Pavel Machek @ 2015-06-30 9:27 UTC (permalink / raw)
To: kernel list; +Cc: herbert, tadeusz.struk
Hi!
CC crypto/akcipher.o
CC block/bio.o
crypto/akcipher.c: In function ‘crypto_akcipher_report’:
crypto/akcipher.c:30:32: error: storage size of ‘rakcipher’ isn’t
known
struct crypto_report_akcipher rakcipher;
^
crypto/akcipher.c:34:19: error:
‘CRYPTOCFGA_REPORT_AKCIPHER’ undeclared (first use in this
function)
if (nla_put(skb, CRYPTOCFGA_REPORT_AKCIPHER,
^
crypto/akcipher.c:34:19: note: each
undeclared identifier is reported only once for each function it
appears in
crypto/akcipher.c:35:14: error: invalid application of ‘sizeof’ to
incomplete type ‘struct crypto_report_akcipher’
sizeof(struct crypto_report_akcipher), &rakcipher))
^
crypto/akcipher.c:30:32: warning: unused
variable ‘rakcipher’ [-Wunused-variable]
struct crypto_report_akcipher rakcipher;
^
scripts/Makefile.build:258:
recipe for target 'crypto/akcipher.o' failed
make[1]: *** [crypto/akcipher.o] Error 1
Makefile:945: recipe for target 'crypto' failed
make: *** [crypto] Error 2
make: *** Waiting for unfinished jobs....
Plus... it is not easy to disable akcipher due to "interesting"
Kconfig with select maze...
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: 4.2-rc0: akcipher breaks compilation
2015-06-30 9:27 4.2-rc0: akcipher breaks compilation Pavel Machek
@ 2015-06-30 13:48 ` Herbert Xu
2015-07-01 8:54 ` Pavel Machek
0 siblings, 1 reply; 3+ messages in thread
From: Herbert Xu @ 2015-06-30 13:48 UTC (permalink / raw)
To: Pavel Machek; +Cc: kernel list, tadeusz.struk
On Tue, Jun 30, 2015 at 11:27:50AM +0200, Pavel Machek wrote:
> Hi!
>
> CC crypto/akcipher.o
> CC block/bio.o
> crypto/akcipher.c: In function ‘crypto_akcipher_report’:
> crypto/akcipher.c:30:32: error: storage size of ‘rakcipher’ isn’t
> known
> struct crypto_report_akcipher rakcipher;
> ^
> crypto/akcipher.c:34:19: error:
> ‘CRYPTOCFGA_REPORT_AKCIPHER’ undeclared (first use in this
> function)
> if (nla_put(skb, CRYPTOCFGA_REPORT_AKCIPHER,
> ^
> crypto/akcipher.c:34:19: note: each
> undeclared identifier is reported only once for each function it
> appears in
> crypto/akcipher.c:35:14: error: invalid application of ‘sizeof’ to
> incomplete type ‘struct crypto_report_akcipher’
> sizeof(struct crypto_report_akcipher), &rakcipher))
> ^
> crypto/akcipher.c:30:32: warning: unused
> variable ‘rakcipher’ [-Wunused-variable]
> struct crypto_report_akcipher rakcipher;
> ^
> scripts/Makefile.build:258:
> recipe for target 'crypto/akcipher.o' failed
> make[1]: *** [crypto/akcipher.o] Error 1
> Makefile:945: recipe for target 'crypto' failed
> make: *** [crypto] Error 2
> make: *** Waiting for unfinished jobs....
That's weird. both symbols are meant to be defined in
include/uapi/linux/cryptouser.h. Do you have that file and is
it up-to-date? Do you happen to have an obsolete
include/linux/cryptouser.h file in your tree?
Cheers,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: 4.2-rc0: akcipher breaks compilation
2015-06-30 13:48 ` Herbert Xu
@ 2015-07-01 8:54 ` Pavel Machek
0 siblings, 0 replies; 3+ messages in thread
From: Pavel Machek @ 2015-07-01 8:54 UTC (permalink / raw)
To: Herbert Xu; +Cc: kernel list, tadeusz.struk
On Tue 2015-06-30 22:48:26, Herbert Xu wrote:
> On Tue, Jun 30, 2015 at 11:27:50AM +0200, Pavel Machek wrote:
> > Hi!
> >
> > CC crypto/akcipher.o
> > CC block/bio.o
> > crypto/akcipher.c: In function ‘crypto_akcipher_report’:
> > crypto/akcipher.c:30:32: error: storage size of ‘rakcipher’ isn’t
> > known
> > struct crypto_report_akcipher rakcipher;
> > ^
> > crypto/akcipher.c:34:19: error:
> > ‘CRYPTOCFGA_REPORT_AKCIPHER’ undeclared (first use in this
> > function)
> > if (nla_put(skb, CRYPTOCFGA_REPORT_AKCIPHER,
> > ^
> > crypto/akcipher.c:34:19: note: each
> > undeclared identifier is reported only once for each function it
> > appears in
> > crypto/akcipher.c:35:14: error: invalid application of ‘sizeof’ to
> > incomplete type ‘struct crypto_report_akcipher’
> > sizeof(struct crypto_report_akcipher), &rakcipher))
> > ^
> > crypto/akcipher.c:30:32: warning: unused
> > variable ‘rakcipher’ [-Wunused-variable]
> > struct crypto_report_akcipher rakcipher;
> > ^
> > scripts/Makefile.build:258:
> > recipe for target 'crypto/akcipher.o' failed
> > make[1]: *** [crypto/akcipher.o] Error 1
> > Makefile:945: recipe for target 'crypto' failed
> > make: *** [crypto] Error 2
> > make: *** Waiting for unfinished jobs....
>
> That's weird. both symbols are meant to be defined in
> include/uapi/linux/cryptouser.h. Do you have that file and is
> it up-to-date? Do you happen to have an obsolete
> include/linux/cryptouser.h file in your tree?
I had the file, but probably had other copy of cryptouser.h somewhere.
git --work-tree=/data/l/linux-64 clean -df
helped. Thanks and sorry for the noise,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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2015-06-30 13:48 ` Herbert Xu
2015-07-01 8:54 ` Pavel Machek
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