Options were in README but removed at some point. They
are useful so add them back.
Document BACKENDS and PRELOADABLE_BACKENDS variables in
README as well as in configure --help output.
Add check for winsock2.h for socket.h replancement. Also, use this
check to add ws2_32 library. Also, switch all winsock.h references
to winsock2.h.
Add check for getuid and getpass; which are not on mingw.
Add a syslog() replacement that is basically a print(). This
is also used by vsyslog() replacement.
Comment out parts of replacement sigprocmask.c on mingw.
To support these configure.in changes, I need to rebuild all
related files with autoconf 2.68 and libtool 2.4. Hand ported
our sane-backend specific changes to newer ltmain.sh.
- initial support for DR-5020
- use ppl_mod instead of Bpl_mod, apply to all modes
- invert logic of read_panel tracking
- add ability to disable read_panel()
- automatically disable read/send_panel if unsupported
- don't center window when using flatbed
- improve request sense error messages
- enable flatbed for all known models
- ad usb ids for DR-6030C, CR-135i & CR-190i
- moved DR-2020U to unsupported.desc
- initial support for DR-3080 and DR-5060
- add code to clamp scan width to an arbitrary byte width boundary
- add code to prevent setting of brightness/threshold/contrast
- don't send dropout color command on non-color scanners
-) LAN and USB communication
-) SNMP LAN auto-detection (using libsnmp, added configure check!)
-) Based on the epson2 backend, with many structural changes
-) B/W, Gray, Color scanning works in 150/300/600dpi (full-page
color scan only possible with <=300dpi)
-) The timeouts (SNMP, scan data, other data) are configurable in the
magicolor.conf file
-) Keeps list of known scanners in sane_get_devices, does not destroy
existing handles; Also correctly calls sanei_usb_init.
Macport version of latex does not intall changebar
package referenced by sane.tex.
Commented out this reference since its not actually
used by any docs. This should allow generating
with a wider range of latex versions.
Also added quotes around TEXINPUTS (where to find
our custom distributed html.sty) since OSX often
has spaces in path names.
Signed-off-by: Chris Bagwell <chris@cnpbagwell.com>