[vdr] AW: cannot start vdr-1.1.20 on SuSE 8.1

["Lokowandt, Georg" <georg.lokowandt@sap.com>]

Hi Lothar,

after playing around with Suse 8.1 and gcc3.20 I gave up and installed gcc2.95 (from Suse 7.2). Since then I had no problems compiling, also I didn't try vdr-1.1.20 so far.

What compiler options do you use when compiling with gcc3.20?

Maybe you build your application from objects that were compiled by different versions of gcc? Should be impossible but would explain an error message that is nowere in the source. 

hth,
Georg

> -----Ursprüngliche Nachricht-----
> Von: Lothar Liebig [mailto:lothar.liebig@gmx.de]
> Gesendet: Sonntag, 5. Januar 2003 16:40
> An: vdr@linuxtv.org
> Betreff: [vdr] cannot start vdr-1.1.20 on SuSE 8.1
> 
> 
> hi all,
> 
> I've got a problem starting vdr-1.1.20 on a SuSE 8.1. Compiling was 
> problematic but I managed to compile it with the installed 
> gcc/g++ (what 
> ever). While it was not possible to compile DVB as it is 
> described by various 
> FAQ's, I used the dvb that is part of SuSE (rcdvb start). My 
> Siemens-Fujitsu 
> showed some Information on the TV-Screen (can't remember, but 
> will look it up 
> if necessary). Starting vdr leaves both TV and monitor black, 
> no errors 
> there. But /var/log/messages shows
> 
> ---
> dvb: 1 dvb(s) found!
> vdr(939): ERROR (dvbdevice.c,477): Unknown error 515
>         : ERROR: can't set filter
> 
>         : ERROR (dvbdevice.c,297): Unknown error 515
> 
> ---
> 
> My guess is a incompatibility with the gcc 3.2 in the file dvbdevice.c
> here's an excerpt
> 
> --- lines 287-303
>   // We only check the devices that must be present - the 
> others will be 
> checked
>  before accessing them://XXX
> 
>   if (fd_frontend >= 0) {
>      dvb_frontend_info feinfo;
>      siProcessor = new cSIProcessor(DvbName(DEV_DVB_DEMUX, n));
>      if (ioctl(fd_frontend, FE_GET_INFO, &feinfo) >= 0) {
>         frontendType = feinfo.type;
>         dvbTuner = new cDvbTuner(fd_frontend, CardIndex(), 
> frontendType);
>         }
>      else
>         LOG_ERROR;
>      }
>   else
>      esyslog("ERROR: can't open DVB device %d", n);
> 
>   aPid1 = aPid2 = 0;
> }
> ---
> 
> and
> 
> --- lines 474-478
> void cDvbDevice::SetVideoFormat(bool VideoFormat16_9)
> {
>   if (HasDecoder())
>      CHECK(ioctl(fd_video, VIDEO_SET_FORMAT, VideoFormat16_9 ? 
> VIDEO_FORMAT_16_9
>  : VIDEO_FORMAT_4_3));
> }
> ---
> 
> I'm not that much in programming, so it leaves me out in the 
> cold here! Can 
> anybody help me pls?  Maybe it's just a little correction necessary
> 
> thanx a lot, Lothar
> 
> 
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