* [ptxdist] gnutls fails to compile with error: 'gets' undeclared ?
@ 2013-01-23 15:21 Tim Sander
2013-01-23 18:15 ` Alexander Aring
0 siblings, 1 reply; 3+ messages in thread
From: Tim Sander @ 2013-01-23 15:21 UTC (permalink / raw)
To: ptxdist
Hi
I am again using the OSELAS.Toolchain-2012.12.0 arm-1136jfs-linux-gnueabihf-
gcc with the extra linker flags: -Wl,--copy-dt-needed-entries. I get a little
further to the gnutls package. It fails to compile with:
arm-1136jfs-linux-gnueabihf-gcc -DHAVE_CONFIG_H -I. -I.. -I../intl -g -O2 -MT
read-file.lo -MD -MP -MF .deps/read-file.Tpo -c read-file.c -fPIC -DPIC -o
.libs/read-file.o
In file included from read-file.h:26:0,
from read-file.c:21:
./stdio.h:1030:1: error: 'gets' undeclared here (not in a function)
The gets is defined in the header with some cxx exeption flag so i tried adding
a --std= option but without any success. But as this header is part of the
toolchain i guess its a toolchain problem?
Best regards
Tim
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* Re: [ptxdist] gnutls fails to compile with error: 'gets' undeclared ?
2013-01-23 15:21 [ptxdist] gnutls fails to compile with error: 'gets' undeclared ? Tim Sander
@ 2013-01-23 18:15 ` Alexander Aring
2013-01-23 22:51 ` [ptxdist] gnutls fails to compile with error: 'gets' undeclared? Tim Sander
0 siblings, 1 reply; 3+ messages in thread
From: Alexander Aring @ 2013-01-23 18:15 UTC (permalink / raw)
To: ptxdist
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Hi,
2013/1/23 Tim Sander <tim@krieglstein.org>
> Hi
>
> I am again using the OSELAS.Toolchain-2012.12.0
> arm-1136jfs-linux-gnueabihf-
> gcc with the extra linker flags: -Wl,--copy-dt-needed-entries. I get a
> little
> further to the gnutls package. It fails to compile with:
> arm-1136jfs-linux-gnueabihf-gcc -DHAVE_CONFIG_H -I. -I.. -I../intl -g -O2
> -MT
> read-file.lo -MD -MP -MF .deps/read-file.Tpo -c read-file.c -fPIC -DPIC -o
> .libs/read-file.o
> In file included from read-file.h:26:0,
> from read-file.c:21:
> ./stdio.h:1030:1: error: 'gets' undeclared here (not in a function)
>
Which gnutls version do you use?
There is already a patch in
patches/gnutls-2.12.20 /
0001-check-if-gets-is-defined-before-doing-something-with.patch
to handle this kind of error.
> The gets is defined in the header with some cxx exeption flag so i tried
> adding
> a --std= option but without any success. But as this header is part of the
> toolchain i guess its a toolchain problem?
>
> Best regards
> Tim
>
> --
> ptxdist mailing list
> ptxdist@pengutronix.de
>
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* Re: [ptxdist] gnutls fails to compile with error: 'gets' undeclared?
2013-01-23 18:15 ` Alexander Aring
@ 2013-01-23 22:51 ` Tim Sander
0 siblings, 0 replies; 3+ messages in thread
From: Tim Sander @ 2013-01-23 22:51 UTC (permalink / raw)
To: ptxdist
Hi Alexander
> Which gnutls version do you use?
Ah you are right, it seems as if a stale version has been luring in my rules
dir, which i somehow overlooked.
Thanks for the hint.
Tim
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