[linux-dvb] Problems compiling hacked szap.c

Faruk A fa at elwak.com
Wed Apr 2 19:31:52 CEST 2008


Try the szap2
hg clone http://linuxtv.org/hg/dvb-apps

It's under test directory.

If that oesn't help try using multiproto changeset 7207 and under that
did trick for me.

Faruk


On Wed, Apr 2, 2008 at 3:54 PM, Jens Krehbiel-Gräther
<linux-dvb at okg-computer.de> wrote:
> Hi!
>
>  I have problems compiling szap.c for multiproto. I use kernel 2.6.24
>  I followed the instructions of Manu posted to the list a few months ago:
>
>  > Make sure you have the updated headers (frontend.h, version.h in your include path)
>  > (You need the same headers from the multiproto tree)
>  >
>  > wget http://abraham.manu.googlepages.com/szap.c
>  > copy lnb.c and lnb.h from dvb-apps to the same folder where you downloaded szap.c
>  >
>  > cc -c lnb.c
>  > cc -c szap.c
>  > cc -o szap szap.o lnb.o
>  >
>  > That's it
>  >
>  > Manu
>
>  but it won't work.
>
>  I get the following error:
>
>  dev:/usr/src/szap# cc -c szap.c
>  szap.c: In function 'zap_to':
>  szap.c:368: error: 'struct dvbfe_info' has no member named 'delivery'
>  szap.c:372: error: 'struct dvbfe_info' has no member named 'delivery'
>  szap.c:376: error: 'struct dvbfe_info' has no member named 'delivery'
>  szap.c:401: error: 'struct dvbfe_info' has no member named 'delivery'
>  szap.c:412: error: 'struct dvbfe_info' has no member named 'delivery'
>  dev:/usr/src/szap#
>
>  lnb.c compiles without error.
>
>  I have compiled szap under older kernel without error, but when I use
>  this compiled szap now (under 2.6.24) I get the following error:
>
>  dev:~# szap ProSieben
>  reading channels from file '/root/.szap/channels.conf'
>  zapping to 208 'ProSieben':
>  sat 0, frequency = 12544 MHz H, symbolrate 22000000, vpid = 0x01ff, apid
>  = 0x0200 sid = 0x445d
>  Querying info .. Delivery system=DVB-S
>  using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
>  ioctl DVBFE_GET_INFO failed: Operation not supported
>  dev:~#
>
>  I've successfully compiled multiproto drivers with the compat.h patch
>  für 2.6.24 kernel. The modules load without errors, but I can not szap
>  to any channel.
>
>  Can you help me??
>
>  Thanks,
>   Jens
>
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>  linux-dvb at linuxtv.org
>  http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb



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