[Pkg-xbmc-maintainers] Bug#688785: /dev/urandom problem is reproducible

[Balint Reczey]

tags 688785 unreproducible moreinfo
thanks

Hi Michael,

To my understanding the original (xbmc) bug is about xbmc crashing.
What you reproduced looks more like [1].

Please consider closing the bug or moving it to pbuilder.

Thanks,
Balint

[1] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=603744

On 09/11/2013 09:56 PM, Michael Tautschnig wrote:
> tags 688785 -unreproducible
> usertags 688785 +goto-cc
> thanks
> 
> I am observing the problem reported by the op in any build (i.e., this is fully
> reproducible) using pbuilder inside a clean wheezy chroot. Here, configure fails
> as shown below, even though /dev/urandom appears to be fine:
> 
> dd if=/var/cache/pbuilder/build/cow.29648/dev/urandom of=/dev/null bs=1k count=1
> 1+0 records in
> 1+0 records out
> 1024 bytes (1.0 kB) copied, 0.000126361 s, 8.1 MB/s
> 
> configure:23921: ./conftest
> Fatal: can't open /dev/urandom: Bad address
> ./configure: line 2092: 27840 Aborted                 ./conftest$ac_exeext
> configure:23921: $? = 134
> configure: program exited with status 134
> configure: failed program was:
> | /* confdefs.h */
> | #define PACKAGE_NAME "xbmc"
> | #define PACKAGE_TARNAME "xbmc"
> | #define PACKAGE_VERSION "11.0"
> | #define PACKAGE_STRING "xbmc 11.0"
...
> | #define HAVE_LIBSWSCALE_SWSCALE_H 1
> | #define HAVE_LIBAVUTIL_MEM_H 1
> | #define HAVE_LIBAVUTIL_SAMPLEFMT_H 1
> | #define HAVE_LIBAVUTIL_OPT_H 1
> | #define USE_EXTERNAL_FFMPEG 1
> | /* end confdefs.h.  */
> | #include <libavcodec/avcodec.h>
> | int
> | main ()
> | {
> | avcodec_register_all();
> |         AVCodec *codec = avcodec_find_decoder_by_name("vc1_vdpau");
> |         return (codec) ? 0 : 1;
> |   ;
> |   return 0;
> | }
> configure:23925: error: == External ffmpeg doesn't support VDPAU. VDPAU support disabled. ==
> 
> Best,
> Michael
> 
> 


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