[sane-devel] SANE_DEBUG_* items

[stef]

Le jeudi 22 janvier 2009 04:13:12 Chris Bagwell, vous avez écrit :
> Hi all,
>
> During my conversion of backend/Makefile.am I ran into following minor
> issue.  I'd prefer to always pass in -DBACKEND_NAME to truly be backend
> name and not based on filename being compiled.
>
> This turned up that BACKEND_NAME is not really meant like it sounds.
> Instead its mostly a way categorize debug messages via SANE_DEBUG_*.
> What I'd prefer to do is modify Makefile to only pass in the real
> backend name and if a specific backend wants finer granularity or wants
> to pretend its something else then it should override BACKEND_NAME
> itself... In fact, several backend source code already does this anyways.
>
> Below is a list of files that rely on Makefile to change BACKEND_NAME
> instead of doing it themselves.  These same files do not document in MAN
> pages that they even support the extra granularity.  So I'd like to get
> agreement if its OK to change them to real BACKEND_NAME or if I should
> update MAN pages to reflect actual behaviour.
>
> epson - man page only has SANE_DEBUG_EPSON but also supports
> SANE_DEBUG_EPSON_SCSI.
> epson2 - no man page but supports SANE_DEBUG_EPSON2_NET and
> SANE_DEBUG_EPSON2_SCSI.
> rts8891 - no man page but supports additional SANE_DEBUG_RTS88XX_LIB.

	The rts8891 man page existed but the backend was forgotten in the Makefile. 
This is fixed now.

> umax_pp - man page is missing SANE_DEBUG_UMAX_MID
>
> Chris

Regards,
	Stef