Re: [rox-devel] Re: Updated: Fetch, DownloadManager, VideoThumbnail. New: SystemTrayN

[Ken H. <ke...@ha...>]

Ken Hayber wrote:
> Stephen Watson wrote:
> 
>> Ken Hayber <ke...@ha...> wrote:
>>
>>
>>> khayber@two ~/Download $ sh -x SystemTrayN/AppRun
>>> + PROG=SystemTray
>>> ++ dirname SystemTrayN/AppRun
>>> + APP_DIR=SystemTrayN
>>> ++ cd SystemTrayN
>>> ++ pwd
>>> + APP_DIR=/home/khayber/Download/SystemTrayN
>>> + export APP_DIR
>>> + '[' -z '' ']'
>>> ++ /home/khayber/Download/SystemTrayN/rox_run ROX-CLib --runtime
>>> + LD_LIBRARY_PATH=/home/khayber/.local/lib/ROX-CLib/Linux-ppc/lib
>>> + export LD_LIBRARY_PATH
>>> ++ uname -m
>>> + ARCH=ppc
>>> + case $ARCH in
>>> ++ uname -s
>>> + PLATFORM=Linux-ppc
>>> + DEBUGGER=
>>> + case $1 in
>>> + BIN=/home/khayber/Download/SystemTrayN/Linux-ppc/SystemTray
>>> + '[' -x /home/khayber/Download/SystemTrayN/Linux-ppc/SystemTray ']'
>>> + exec /home/khayber/Download/SystemTrayN/Linux-ppc/SystemTray
>>> Try `SystemTrayN/AppRun --help' for more information.
>>
>>
>>
>> So it can find ROX-CLib correctly when run from the command line, but not
>> when run by the filer?
>>
> 
> Hmmm, more strangeness.  Now I do not get the lib not found error.  I 
> just get the dialog saying that the applet didn't create a window.
> 
> When running other AppletRun scripts from the commandline, I usually can 
> fake the Panel by adding an integer on the commandline.  (e.g.  
> ./AppletRun 5).  That doesn't work here.  I get the Usage message.
> 
> This says to me that getopt_long is not returning -1, right?  Let me run 
> some debugging here and see what I can find out.
> 
> ...

OK, that didn't take too long.

The problem is here: main.c, line 200

if (c == -1)
    break;

My gcc reports that this expression always returns false due to the limited range of c.  Changing 
char c; to int c; at line 177 fixes it.  This also matches the definition of the return value of 
getopt() and getopt_long().

Why x86 is OK is anyone's guess.


HTH,

Ken