[cups.general] CUPS looking for "hpcups" in wrong directory

[Timothy Cartwright]

Those two files were in "/usr/lib/cups/filter". But why are they there
instead of "/usr/lib64/cups/filter"? It is a 64 bit machine. Or does it
matter?

Anyway, so i went ahead and created links to hpcups and hpcupsfax in
"/usr/lib/cups/filter" and restarted cups. The filter problem goes away,
but I still can't print. Here's the output from the error_log file when
I try to print a testpage"

D [26/Aug/2009:20:39:22 -0700] Get-Printer-Attributes
ipp://localhost:631/printers/PSC_2200
D [26/Aug/2009:20:39:22 -0700] Returning IPP successful-ok for
Get-Printer-Attributes (ipp://localhost:631/printers/PSC_2200) from
localhost
D [26/Aug/2009:20:39:22 -0700] cupsdSetBusyState: Not busy
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 21 POST
/printers/PSC_2200 HTTP/1.1
D [26/Aug/2009:20:39:22 -0700] cupsdSetBusyState: Active clients
D [26/Aug/2009:20:39:22 -0700] cupsdAuthorize: No authentication data
provided.
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 21 1.1 Create-Job 1
D [26/Aug/2009:20:39:22 -0700] Create-Job
ipp://localhost:631/printers/PSC_2200
D [26/Aug/2009:20:39:22 -0700] cupsdMarkDirty(----J-)
D [26/Aug/2009:20:39:22 -0700] cupsdSetBusyState: Active clients and
dirty files
D [26/Aug/2009:20:39:22 -0700] add_job: requesting-user-name="timothy"
I [26/Aug/2009:20:39:22 -0700] [Job 328] Adding start banner page "none".
D [26/Aug/2009:20:39:22 -0700] Discarding unused job-created event...
I [26/Aug/2009:20:39:22 -0700] [Job 328] Queued on "PSC_2200" by "timothy".
D [26/Aug/2009:20:39:22 -0700] Returning IPP successful-ok for
Create-Job (ipp://localhost:631/printers/PSC_2200) from localhost
D [26/Aug/2009:20:39:22 -0700] cupsdSetBusyState: Dirty files
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 21 POST
/printers/PSC_2200 HTTP/1.1
D [26/Aug/2009:20:39:22 -0700] cupsdSetBusyState: Active clients and
dirty files
D [26/Aug/2009:20:39:22 -0700] cupsdAuthorize: No authentication data
provided.
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 21 1.1 Send-Document 1
D [26/Aug/2009:20:39:22 -0700] Send-Document
ipp://localhost:631/printers/PSC_2200
D [26/Aug/2009:20:39:22 -0700] cupsdIsAuthorized:
requesting-user-name="timothy"
D [26/Aug/2009:20:39:22 -0700] [Job 328] Auto-typing file...
D [26/Aug/2009:20:39:22 -0700] [Job 328] Request file type is
application/postscript.
D [26/Aug/2009:20:39:22 -0700] Send-Document
client-error-document-format-not-supported: Unsupported format
'application/postscript'!
E [26/Aug/2009:20:39:22 -0700] Returning IPP
client-error-document-format-not-supported for Send-Document
(ipp://localhost:631/printers/PSC_2200) from localhost
D [26/Aug/2009:20:39:22 -0700] cupsdSetBusyState: Dirty files
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 21 POST /jobs/ HTTP/1.1
D [26/Aug/2009:20:39:22 -0700] cupsdSetBusyState: Active clients and
dirty files
D [26/Aug/2009:20:39:22 -0700] cupsdAuthorize: No authentication data
provided.
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 21 1.1 Cancel-Job 1
D [26/Aug/2009:20:39:22 -0700] Cancel-Job
ipp://localhost:631/printers/PSC_2200
D [26/Aug/2009:20:39:22 -0700] cupsdIsAuthorized:
requesting-user-name="timothy"
D [26/Aug/2009:20:39:22 -0700] Discarding unused job-completed event...
I [26/Aug/2009:20:39:22 -0700] [Job 328] Job canceled by "timothy"
D [26/Aug/2009:20:39:22 -0700] cupsdMarkDirty(----J-)
I [26/Aug/2009:20:39:22 -0700] [Job 328] Canceled by "timothy".
D [26/Aug/2009:20:39:22 -0700] Returning IPP successful-ok for
Cancel-Job (ipp://localhost:631/printers/PSC_2200) from localhost
D [26/Aug/2009:20:39:22 -0700] cupsdSetBusyState: Dirty files
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 21 WAITING Closing on EOF
D [26/Aug/2009:20:39:22 -0700] cupsdCloseClient: 21
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 14 WAITING Closing on EOF
D [26/Aug/2009:20:39:22 -0700] cupsdCloseClient: 14
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 15 WAITING Closing on EOF
D [26/Aug/2009:20:39:22 -0700] cupsdCloseClient: 15
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 16 WAITING Closing on EOF
D [26/Aug/2009:20:39:22 -0700] cupsdCloseClient: 16
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 17 WAITING Closing on EOF
D [26/Aug/2009:20:39:22 -0700] cupsdCloseClient: 17
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 18 WAITING Closing on EOF
D [26/Aug/2009:20:39:22 -0700] cupsdCloseClient: 18
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 19 WAITING Closing on EOF
D [26/Aug/2009:20:39:22 -0700] cupsdCloseClient: 19
D [26/Aug/2009:20:39:22 -0700] cupsdReadClient: 20 WAITING Closing on EOF
D [26/Aug/2009:20:39:22 -0700] cupsdCloseClient: 20
D [26/Aug/2009:20:39:23 -0700] [Job 328] Unloading...
D [26/Aug/2009:20:39:47 -0700] cupsdReadClient: 11 WAITING Closing on EOF
D [26/Aug/2009:20:39:47 -0700] cupsdCloseClient: 11
D [26/Aug/2009:20:39:47 -0700] cupsdReadClient: 13 WAITING Closing on EOF
D [26/Aug/2009:20:39:47 -0700] cupsdCloseClient: 13
D [26/Aug/2009:20:39:47 -0700] cupsdReadClient: 12 WAITING Closing on EOF
D [26/Aug/2009:20:39:47 -0700] cupsdCloseClient: 12
I [26/Aug/2009:20:39:53 -0700] Saving job cache file
"/etc/cups/yes/job.cache"...


On 08/26/2009 10:55 AM, Michael Sweet was rumored to have said:
> You should find things like pstops and texttops in the directory CUPS  
> is looking at.
> 
> (note that, depending on your Linux distro, you'll find 64-bit stuff  
> in /usr/lib or /usr/lib64 and 32-bit stuff in /usr/lib32 or /usr/lib...)