Re: [Playerstage-users] Error compiling programs with CameraProxy - Player 1.6.5

[Toby C. <tco...@pl...>]

Hi,
My guess is that either you dont have libjpeg installed or you have an 
incorrect version, this should really be picked up in the configure 
script but it seems it isnt

Toby


Amanda Whitbrook wrote:
> Hi,
> I have recently installed Player 1.6.5 and a simple program where I just 
> try to instantiate a CameraProxy object will not compile. It compiled 
> fine using the previous version, (1.6.1).
> 
> The error I am getting is as follows:
> 
> libplayerclient.a(jpeg.o)(.text+0x122): In function `jpeg_compress':
> /home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:132: 
> undefined reference to `jpeg_std_error'
> libplayerclient.a(jpeg.o)(.text+0x138):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:133: 
> undefined reference to `jpeg_CreateCompress'
> libplayerclient.a(jpeg.o)(.text+0x175):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:144: 
> undefined reference to `jpeg_set_defaults'
> libplayerclient.a(jpeg.o)(.text+0x183):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:145: 
> undefined reference to `jpeg_set_quality'
> libplayerclient.a(jpeg.o)(.text+0x18d):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:146: 
> undefined reference to `jpeg_start_compress'
> libplayerclient.a(jpeg.o)(.text+0x1be):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:150: 
> undefined reference to `jpeg_write_scanlines'
> libplayerclient.a(jpeg.o)(.text+0x1d8):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:152: 
> undefined reference to `jpeg_finish_compress'
> libplayerclient.a(jpeg.o)(.text+0x1e9):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:157: 
> undefined reference to `jpeg_destroy_compress'
> libplayerclient.a(jpeg.o)(.text+0x27c): In function `jpeg_memory_src':
> /home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:210: 
> undefined reference to `jpeg_resync_to_restart'
> libplayerclient.a(jpeg.o)(.text+0x2c4): In function `jpeg_decompress':
> /home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:225: 
> undefined referen ce to `jpeg_std_error'
> libplayerclient.a(jpeg.o)(.text+0x2fa):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:228: 
> undefined reference to `jpeg_destroy_decompress'
> libplayerclient.a(jpeg.o)(.text+0x336):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:232: 
> undefined reference to `jpeg_CreateDecompress'
> libplayerclient.a(jpeg.o)(.text+0x359):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:234: 
> undefined reference to `jpeg_read_header'
> libplayerclient.a(jpeg.o)(.text+0x365):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:235: 
> undefined reference to `jpeg_start_decompress'
> libplayerclient.a(jpeg.o)(.text+0x3c5):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:246: 
> undefined reference to `jpeg_read_scanlines'
> libplayerclient.a(jpeg.o)(.text+0x3e5):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:250: 
> undefined reference to `jpeg_finish_decompress'
> libplayerclient.a(jpeg.o)(.text+0x3ed):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:251: 
> undefined reference to `jpeg_destroy_decompress'
> libplayerclient.a(jpeg.o)(.text+0x44f): In function 
> `jpeg_decompress_from_file':/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:264: 
> undefined reference to `jpeg_std_error'
> libplayerclient.a(jpeg.o)(.text+0x46b):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:265: 
> undefined reference to `jpeg_CreateDecompress'
> libplayerclient.a(jpeg.o)(.text+0x479):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:266: 
> undefined reference to `jpeg_stdio_src'
> libplayerclient.a(jpeg.o)(.text+0x483):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:267: 
> undefined reference to `jpeg_read_header'
> libplayerclient.a(jpeg.o)(.text+0x48b):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:268: 
> undefined reference to `jpeg_start_decompress'
> libplayerclient.a(jpeg.o)(.text+0x4db):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:276: 
> undefined reference to `jpeg_read_scanlines'
> libplayerclient.a(jpeg.o)(.text+0x4fc):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:280: 
> undefined reference to `jpeg_finish_decompress'
> libplayerclient.a(jpeg.o)(.text+0x504):/home/amw/local/player-1.6.5/client_libs/libplayerpacket/jpeg.c:281: 
> undefined reference to `jpeg_destroy_decompress'
> collect2: ld returned 1 exit status
> 
> I only get this for the CameraProxy, other devices are OK. Anyone know 
> what is causing the trouble? Thanks
> 
> Amanda
> 
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