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sane-backends: Fix build on Darwin

sane-backends: Remove obsolete patches

pkgsrc changes:
---------------
  * Remove a set of patches which seems to be a workaround for NetBSD. It
    successfully builds without it now and it can be removed.
  * Bump revision

sane-backends: Update to 1.3.1

pkgsrc changes:
---------------
  * Minor modification in Makefile to apply recommandation of pkglint.

upstream changes:
-----------------
New with 1.3.1 (released 2024-05-22)
* avision:
  o Correction for ADF presence detect which caused a hang.
  o Internationalised some text items in the backend to make them available for
    translation.
* epsonds:
  o Some small changes to option documentation.
  o Added support for models: ES-C220, DS-C330, and DS-C490.
* escl:
  o Fix for pwf:Version item.
  o Fix for crash in libjpeg when cropping image.
  o Fix for issue with configured device when AVAHI not running.
  o Fix for build without poppler-glib.
* fujitsu:
  o Added support for Ricoh scanners: FI-8040, FI-70F.
* genesys:
  o Added missing configuration for Plustek OpticFilm 7500i and Plustek
    OpticFilm 8100.
* hpljm1005:
  o Fixes to maximum geometries and various cropping and geometry details
    specifically for the HP LaserJet M1005.
* lexmark_X2670:
  o Added new backend for the Lexmark X26xx series of scanners.
* pixma:
  o Fix to prevent mode change when source is selected. Mode should not change
    if still valid for source.
  o Added support for models: TS8630 Series, XK110 Series, GX3000 Series,
    GX4000 Series, G3070 Series, G2070 Series, G4070 Series, G3030 Series,
    G2030 Series, TC-20M, TC-5200M, TR4500 Series, TS8700 series, XK120 series,
    GX1000 series, GX2000 series, TS6630 series, TS7700 series, TS7600i series,
    TS6730 series, TR7800 series, TS7700i series, TS7700A series, GX6500
    series, i-SENSYS MF750 Series
* snapscan:
  o Corrections for Agfa ARCUS 1200 scan area.
* test:
  o Fix for a crash in the backend.
* xerox_mfp:
  o Added support for Dell 1135n, which is a clone of the Samsung SCX-4623F.
  o Added support for Xerox WorkCentre 3335.
  o Added JPEG mitigation for modules that don't properly support JPEG output:
    Xerox WorkCentre 3225
  o Fix to remove USB CLEAR HALT during initialisation which can potentially
    lock up devices.
  o General fixes to support the SCX-4521F model.

sane-backends: Update to 1.2.1

Changelog:
## New with 1.2.1 (released 2023-02-05)

### Backends

- `avision`:
    - Minor fix for protocol packet length.
    - Added “basic” support for Avision AD345F. Note that multi-sheet scanning is problematic.
    - Fix for 32-bit limitation on scan line size which caused early abort of scan.
    - Fix for minimum resolution for devices with AV_ASIC_C6.
    - Various small logic errors addressed.

- `canon`: Use the common model name instead of string from the device.
- `canon_lide70`: Some small corrections to option support.
- `canon_pp`: Potential buffer overrun issue addressed.
- `canon-dr`: Added support for lifecycle counters for dr-x10c scanners.
- `epjitsu`: Hang fix for Scansnap S1300i.
- `epsonds`: Added support for Epson XP-2200 Series devices.
- `escl`:
    - Fixes related to support for HP M277dw.
    - Fix for Canon TS-3400 series resolution support.
    - Added support for Epson EcoTank L3160.
    - Fix for segfault crash.
    - Performance and memory use enhancements through the use of memory-mapped I/O.
    - Fix for TIFF file type generation failure.
    - IPv6 detection improvements.
- `fujitsu`:
    - Contrast/brightness fixes for Fujitsu ix500.
    - Support confirmed for Fujitsu fi-7300NX.
    - Support added for ScanSnap ix1400.
    - Added support for ScanPartner SP30.
- `genesys`:
    - Fixes for unit test build errors related to GCC 12.
    - Fix for 32-bit limitation on scan line size which caused early abort. of scan.
    - Build issue fix for OSX.
    - Button support for Canon 8400f scanner corrected.
    - Support added back in for Plustek OpticFilm 7600i: config file entry was missing.
- `kvs40xx`: Compiler warnings fixed.
- `mustek_usb2`: Compiler warnings fixed.
- `pixma`:
    - Fix for Canon TS-3400 series resolution support.
    - Button support for Canon MG5700 series corrected.
    - Added support for Canon imageRUNNER 1018/1022/1023.
    - Added support for Canon PIXMA TS2400 Series.
    - Added support for Canon PIXMA TS2600 Series.
    - Testing confirmed for Canon TS6400 series devices.
    - Testing confirmed for Canon TS3400 series devices.
    - Various devices’ max resolutions fixed.
    - Minor fix for broadcast buffer size error.
- `plustek_pp`: Support removed for deprecated Linux kernel driver build.
- `test`: Fix for 32-bit limitation on scan line size which caused early abort of scan.
- `xerox_mfp`:
    - JPEG support fix for Samsung SCX-4828 FN and similar.
    - JPEG support fix for Samsung SCX-4824 FN and similar.


### Frontends

- `sane-find-scanner`: Alteration to output to indicate that indicated devices are potentially scanners.
- `saned`: Fix for poll.h header file, which caused problems on Alpine Linux.
- `scanimage`:
    - Attempts to set readonly options will give a warning about readonly option set attempt now, instead of the misleading "unknown option" error.
    - Header file build fixes for FreeBSD.
    - Fix for backends presenting NULL attributes in deactivated options.


### Miscellaneous

- Updated translation to Russian, Italian, British English and Ukraine.
- Compiler warnings addressed for a number of backends.
- A number of fixes for the build system:
   - Fix to ignore LDFLAGS environment variable in build.
   - Fix to not build umax_pp tool when disabled.
   - Fix for CLANG compiler warnings.
   - Various small improvements to dependency checking and CI builds.
   - General corrections for backends’ use of mkstemp() function.
   - Added support for autotools’ silent build option.
   - Remove –with-group configure option, since it is no longer used.
   - Autotools fixes for backend library installation.


## New with 1.1.1 (released 2022-01-18)

### Backends

- `epson2`: Fixed support for many scanners that don't support focus command.
- `epson2`: Improve reliability of long scans.
- `epsonds`: Implemented support for the following Epson scanners:
   - DS-1610
   - DS-1630
   - DS-1660W
   - DS-310
   - DS-320
   - DS-360W
   - DS-410
   - DS-530
   - DS-530II
   - DS-531
   - DS-535
   - DS-535H
   - DS-535II
   - DS-570W
   - DS-570WII
   - DS-571W
   - DS-575W
   - DS-575WII
   - DS-70
   - DS-80W
   - ES-200
   - ES-300W
   - ES-300WR
   - ES-400
   - ES-400II
   - ES-50
   - ES-500W
   - ES-500WII
   - ES-500WR
   - ES-55R
   - ES-580W
   - ES-60W
   - ES-60WB
   - ES-60WW
   - ES-65WR
   - ET-2700 Series
   - ET-2710 Series
   - ET-2810 Series
   - ET-M2140 Series
   - ET-M3140 Series
   - EW-052A Series
   - FF-680W
   - L3150 Series
   - L3200 Series
   - L3210 Series
   - L3250 Series
   - L4150 Series
   - M2140 Series
   - M3140 Series
   - RR-60
   - RR-600W
   - RR-70W
   - XP-2100 Series
   - XP-2150 Series
- `epson2`: Marked XP-452 455 series as supported in documentation.
- `escl`: Fixed scanning problems on certain scanners due to incorrect URL being used
  (https://gitlab.com/sane-project/backends/-/issues/479)
- `escl`: Fixed support for different resolutions when using JPEG format.
- `escl`: Fixed handling of ipp-usb redirects to localhost which previously caused certain scanners
   to be always reported as busy.
- `escl`: Added support for Brother DCP-J772DW and Epson ET-2750 scanners.
- `escl`: Marked the following scanners as supported in documentation:
   - Canon PIXMA G4511
   - Canon PIXMA TR4550 Series
   - Canon PIXMA TR4551 Series
   - Epson ET-6100
- `escl`: Implemented support for disabling PDF output on scanners where it's broken
  (https://gitlab.com/sane-project/backends/-/issues/510)
- `escl`: Implemented support for Canon PIXME TR4520 and TR7500 scanners.
- `genesys`: Improved scan quality on Canon LiDE 35/40/50/60 by using brighter LED illumination.
- `genesys`: Fixed control of contrast and brigthness on certain scanners
  (https://gitlab.com/sane-project/backends/-/issues/271).
- `genesys`: Fixed crashes when handling slightly unexpected conditions
  (https://gitlab.com/sane-project/backends/-/issues/464).
- `genesys`: Fixed support for Plustek Opticfilm 7200 v2 scanner.
- `genesys`: Fixed button support on HP ScanJet G4010.
- `genesys`: Fixed compilation on gcc-4.8.
- `genesys`: Fixed incorrect LED exposure calculation leading to wrong color balance on certain
  resolutions on gl841 scanners
- `genesys`: Improved gray scan quality on Canon LiDE 110, 120, 210, 220
  (https://gitlab.com/sane-project/backends/-/issues/106,
  https://gitlab.com/sane-project/backends/-/issues/52).
- `genesys`: Fixed issue of motor becoming stuck at certain resolutions on Canon LiDE 50
  and possibly other gl841 scanners (https://gitlab.com/sane-project/backends/-/issues/357)
- `genesys`: Fixed periodic black lines in gray scans on Canon LiDE 80.
- `genesys`: Removed support for broken 75 and 100 dpi hardware resolutions to fix preview
  scans (https://gitlab.com/sane-project/backends/-/issues/383). These resolutions did
  not have any benefit compared to next smallest 150 dpi resolution.
- `genesys`: Add support for running in embedded environments that don't support threads.
- `genesys`: Fixed gray scans to use white color for illumination instead of red on
  Canon LiDE 35/40/50/60 and potentially other gl841 scanners. Old behavior can
  be restored via the color filter setting to select specific color component for
  the gray scan.
- `genesys`: The genesys backend is now distributed under GPL v2 or later license.
  Previously there existed an exception that allowed additional uses of the backend.
- `gt68xx`: Fixed several memory issues that can potentially lead to crashes or increased memory use.
- `hp4200`: Fixed crash when using HP ScanJet 4200C
  (https://gitlab.com/sane-project/backends/-/issues/454).
- `microtek`: Fixed support for embedded platforms using `uclibc`.
- `pieusb`: Implemented support for Reflecta RPS 10M scanner.
- `pieusb`: Fixed support for automatically advancing slides on DigitDia 4000.
- `pixma`: Fixed compliation with `NDEBUG` macro defined.
- `pixma`: Marked Canon PIXMA G4511 as supported in documentation
- `scangearmp2`: Mark GX6000, GX7000, TS5400 and MX455 series as supported.
- `sm3600-scanutil`: Fixed support for embedded platforms using `uclibc`.


### Frontends

- Improved documentation of `scanimage` concerning options provided by backends.
- `scanimage`: Improved help to specify which options are advanced.
- `scanimage`: Implemented support for PDF output format.


### Miscellaneous

- Added translation to Simplified Chinese.

sane-backends: Update to 1.0.32

pkgsrc changes:
---------------
  * Set nls option to default enabled to avoid forgetting new .mo files in PLIST
    when updating.
  * Remove patch-backend_genesys_low.cpp since it has been fixed in 1.0.31.
  * Add textproc/libxml2 missing dependency thanks to verifypc.

upstream changes:
-----------------
The changes are listed in ChangeLog.

graphics: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

graphics: Remove SHA1 hashes for distfiles

sane-backends: fix big-endian builds

Patch from Gentoo, via Connor McLaughlan on pkgsrc-users. (Also tested
by me on NetBSD 8.2_STABLE/macppc.)

sane-backends: Update to 1.0.30

pkgsrc changes:
 - sane-backends seems now make jobs safe
 - Add dependency to c++11 for genesys backend
 - Remove no longer needed patch-backend_epsonds.c: now sys/time.h is included
 - Use BJNP_HOST_MAX instead of non-portable/POSIX HOST_NAME_MAX via
   patch-backend_pixma_pixma__bjnp.c
 - Update MASTER_SITES and remove it from Makefile.common: the current one is
   specific to sane-backends

Changes:
1.0.30
------
This release fixes several security related issues and a build issue.

### Backends
- `epson2`: fixes CVE-2020-12867 (GHSL-2020-075) and several memory
  management issues found while addressing that CVE
- `epsonds`: addresses out-of-bound memory access issues to fix
  CVE-2020-12862 (GHSL-2020-082) and CVE-2020-12863 (GHSL-2020-083),
  addresses a buffer overflow fixing CVE-2020-12865 (GHSL-2020-084)
  and disables network autodiscovery to mitigate CVE-2020-12866
  (GHSL-2020-079), CVE-2020-12861 (GHSL-2020-080) and CVE-2020-12864
  (GHSL-2020-081).  Note that this backend does not support network
  scanners to begin with.
- `magicolor`: fixes a floating point exception and uninitialized data
  read
- fixes an overflow in `sanei_tcp_read()`

### Build
- fixes a build issue where linker flags would become link time
  dependencies (#239)


1.0.29
------
### Backends
- adds an `escl` backend (theoretically supporting *all* AirPrint
  devices with a scan unit)
- adds support for 23 new scanner models via existing backends
- significantly changes `genesys` and `pixma` backends
- fixes bugs in `canon_dr`, `fujitsu`, `hp3900`, `mustek_usb2`,
  `plustek` and `xerox_mfp` backends
- fixes *all* compiler warnings on Debian 10 (#120)
- fixes portability issues for uClibc-ng and MacOS builds
- adds support to record and replay USB I/O traffic
- adds timestamps to debug logs

### Frontends
- fixes a 32-bit arithmetic overflow issue in `scanimage`

### Documentation
- updates translations for British English, Catalan, German,
  Ukrainian, Valencian
- adds `scangearmp2` external backend descriptions
- updates `hpaio` and `utsushi` external backend descriptions
- adds the `ChangeLogs/` directory to the source tarball (#103)

### Build
- additionally requires `libcurl` and `libxml2` to build the `escl`
  backend
- requires `libxml2` for USB I/O recording and replay functionality
- re-enables pthread support for backends that use its API directly,
  irrespective of the `pthread_t` type (#153)
- moves the `genesys` and `pixma` backends to a directory of their own


1.0.28
------
### Backends
- adds a `ricoh2` backend
- adds support for 40+ new scanner models
- significantly changes `canon_dr`, `fujitsu`, `genesys`, `gt68xx`,
  `hp5590` and, `pixma` backends
- fixes bugs in `as6e`, `avision`, `mustek` and `plustek` backends
- fixes scores of compiler warnings

### Frontends
- adds, changes and removes options for `saned` (see `man 8 saned` for
  details)
  - adds: `-l` (listen), `-D` (daemonize), `-o` (once), `-e` (stderr),
    `-u` (user)
  - removes: `-s` (syslog).
    Use `-a -d level -o -f` for the old behavior
  - changes: `-d` (debug).
    Use `-a -d level -o -f -e` for the old behavior
- `saned` now cancels scans if the data connections appears to have
  gone away (after 4 seconds by default, configurable in `saned.conf`)
- adds `--output-file` option to `scanimage`
- adds `--help` option to `scan-find-scanner`
- changes `sane-desc` to create relative hyperlinks

### Documentation
- adds translations for Catalan, Hebrew and Valencian
- updates translations for British English, Dutch, German and
  Ukrainian
- marks unmaintained backends as such
- documents USB workaround in `sane-usb` manual page

### Build
- requires a C++11 compatible compiler for the `genesys` backend
- requires a JPEG library when building the `pixma` backend
- fixes unneeded linking when not using preloadable backend support
- disables pthread support for systems with non-integral `pthread_t`
  type
- fixes USB support detection on BeOS and OS/2 at `./configure` time
- normalizes trailing whitespace in source code files.  If you have
  local patches that no longer apply, have a look at the whitespace
  ignoring options of `patch` and `git apply`.

sane-backends: update to 1.0.27.

New with 1.0.27 (see Note 1), released 2017-05-22:

* Significant enhancements to canon_dr, epjitsu, epsonds, fujitsu,
  genesys, hp3500, pixma and xerox-mfp backends.
* Minor updates, bugfixes or scanners added in several backends.
* 30+ new scanner models supported.
* Made libusb-1.0 the default for USB support (see Note 2).
* Switched code from C90 to C99 (Thanks to Volker Diels-Grabsch).
* Updated Linux USB3 workaround (see Note 3).
* Documentation and translation updates.
* Bugfixes (Avahi, threading, USB, ICC/PNG/JPEG, etc).
* Reduced compiler warnings, improved code (see Note 4).

Note 1: There is no 1.0.26 release of sane-backends. That number was
skipped so that our development version numbers would more clearly be
an extension of the prior release. This should make packaging a little
easier for our downstream users.

Note 2: On all systems, the --enable-libusb* flags are now ignored.
Instead, the --with-usb and --without-usb flags now control support.
When neither is given, USB support will be enabled if possible and
disabled otherwise.  If --with-usb is requested but not possible,
./configure will fail.  There is no support to prefer libusb-0.1 over
libusb-1.0.  When libusb-1.0 is not found, libusb-0.1 will be tried.

Note 3: The Linux USB3 workaround which was added in version 1.0.25 is
now disabled by default. If you have difficulty using a scanner which
previously worked, or intermittent scanner availability, try setting
the new environment variable SANE_USB_WORKAROUND=1 before starting
your frontend.

Note 4: A special thanks goes to Olaf Meeuwissen for picking up the
janitorial duties in sane-backends. He has found and fixed a large
number of long-standing bugs, curated our bug tracker, improved our
build scripts and docs, and provided user support. Thank you Olaf!

sane-backends: Set _XOPEN_SOURCE correctly.

enable SunOS to use experimental libusb1 support.
bump PKGREVISION

Fix usb bulk reads on big endian 64bit platforms.
Closes PR pkg/50340.

Replace patch with upstream version.

Remove duplicate SHA512 digests that crept in.

Add SHA512 digests for distfiles for graphics category

Problems found with existing digests:
	Package fotoxx distfile fotoxx-14.03.1.tar.gz
	ac2033f87de2c23941261f7c50160cddf872c110 [recorded]
	118e98a8cc0414676b3c4d37b8df407c28a1407c [calculated]
	Package ploticus-examples distfile ploticus-2.00/plnode200.tar.gz
	34274a03d0c41fae5690633663e3d4114b9d7a6d [recorded]
	da39a3ee5e6b4b0d3255bfef95601890afd80709 [calculated]

Problems found locating distfiles:
	Package AfterShotPro: missing distfile AfterShotPro-1.1.0.30/AfterShotPro_i386.deb
	Package pgraf: missing distfile pgraf-20010131.tar.gz
	Package qvplay: missing distfile qvplay-0.95.tar.gz

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

INT_MIN and DBL_MIN are respectively included in <limits.h> and <float.h>.
Fixes build on Linux.
PKGREVISION++

Noted and patch provided by Matthias Ferdinand via pkgsrc-users@.

Remove some obsolete patches.
Add upstream bug report URLs for some others.

XXX:
patch-a[bhijk] are not sent upstream since I don't understand the need.

Update sane-backends to 1.0.25.

New with 1.0.25, released 2015-10-03:

* New backends: epsonds (Epson DS, PX and WF series),
  pieusb (PIE and Reflecta film/slide scanners).
* Support for JPG and PNG output format in scanimage.
* Significant enhancements to avision, canon_dr, epjitsu, fujitsu, genesys,
  kodakaio and pixma backends.
* Minor updates, bugfixes or scanners added in several backends.
* 300 new scanner models supported.
* Workaround for USB3 problems in Linux kernel.
* Added code for IR functionality.
* Documentation and translation updates.
* Bugfixes (threading, networking, udev rules).

Update graphics/sane-backends to sane-backends-1.0.24.
ok wiz@.

Changes:
* Significant enhancements to pixma, genesys, kodakaio, fujitsu, canon_dr.
* Minor updates, bugfixes or scanners added in several backends.
* Added new testsuite
* 51 new scanner models supported.
* USB support improvements.
* Improved build system (mingw64, bug fixes, default pthread on Linux).
* Documentation updates.
* Bugfixes.

Fix PR pkg/47308

SOL_SOCKET etc. are defined in sys/socket.h on DragonFly.

I have tested on DragonFly/i386 3.0.1.

And remove empty patch file.

Update to 1.0.23

* Update MASTER_SITES to MASTER_SITE_LOCAL

Changelog:
New with 1.0.23, released 2012-08-19:

* New backends: kvs40xx (Panasonic KV-S40xx),
  kodakaio (Kodak AiO ESP and Hero)
* Significant enhancements to several backends.
* 30 new scanner models supported.
* V4L support improvements.
* Improvements for builds on multiple platforms.
* Improved udev rules.
* Updated software deskew algorithm.
* Documentation updates.
* Bugfixes.

Add sys/socket.h to backend/magicolor.c and backend/xerox_mfp-tcp.c.
Should fix PR pkg/45196 by Alex Hornung.

Update to 1.0.22:

New with 1.0.22, released 2011-02-13:

* New backends: kvs20xx (Panasonic KV-S20xx),
  magicolor (Konica-Minolta )
* Significant enhancements to several backends.
* More than 80 new scanner models supported.
* Support many more networked scanners.
* Added -A option to scanimage
* Improved build system.
* Improved USB support.
* Improved udev rules.
* Documentation updates.
* Bugfixes.

graphics/sane-backends: add upstream bug report for PR pkg/44193

ok@ wiz

Fixed building on Mac OS X; fixed PLIST; added tiff dependency for dell1600n

Fix typo, noted by Rumko.

Fix build on DragonFly, from Rumko in PR 44193.

Update to 1.0.21:

New with 1.0.21, released 2010-04-25:

* New backends: kodak (Kodak i18xx), kvs1025 (Panasonic KV-S10xx),
  p5 (Primax PagePartner)
* 224 more scanner models supported.
* Many backends updated.
* Improved compilation on uncommon platforms.
* More consistent option naming.
* Scanimage no longer writes image to tty.
* Modern translation infrastructure.
* Improved saned network daemon.
* Internal SCSI, USB, threading, TCP & UDP code updates.
* Updated HAL and udev support.
* New sanei_magic image processing library.
* Documentation updates.
* Bugfixes.

Fix xsane build by adding back a symbol that was, according to Debian,
accidentally removed in 1.0.20.
Bump PKGREVISION.

* Make it link on DragonFly and maybe some others (sane_find_scanner needs
  to be linked against libcam).
* Fix PLIST for platforms not building sane-pint backend.
* Bump PKGREVISION.

Update to 1.0.20, set LICENSE.

New with 1.0.20, released 2009-05-03:

* New backends: canon_dr (Canon DR-series), coolscan3 (Nikon LS & Coolscan),
  rts8891 (Umax & HP 44xx), xerox_mfp (Samsung/Xerox/Dell MFPs)
* Many backends updated.
* 75 more scanner models supported.
* New build system (thanks Chris and Olaf).
* Avahi support (thanks Julien).
* More network scanners supported
* Epson backend deprecated, use epson2
* Coolscan2 backend deprecated, use coolscan3
* Internal SCSI, USB, threading, TCP & UDP code updates.
* Updated HAL and udev support.
* Improved saned configuration.
* Scanimage updates.
* Updated translations.
* Documentation updates.
* Bugfixes.

Update to 1.0.19.

Remove sane-backends-hp3900 option, support is now enabled by default.

New with 1.0.19, released 2008-02-10:

* New backends: cardscan (Corex Cardscan 800c), epjitsu (Epson-based Fujitsu),
  epson2 (various Epson scanners), hp3900 (HP ScanJet 3970 and more),
  hp5590 (HP ScanJet 5590 and more), hpljm1005 (HP LaserJet M1005 and more),
  hs2p (Ricoh IS400 series)
* Updated backends: abaton, agfafocus, apple, artec, artec_eplus48u, as6e,
  avision, canon, coolscan, coolscan2, dc25, dell1600n_net, dll, epson,
  fujitsu, genesys, gt68xx, hp3500, ibm, lexmark, microtek, microtek2, mustek,
  nec, net, pie, pint, pixma, plustek, plustek_pp, ricoh, s9036, sm3600,
  sm3840, snapscan, sp15c, st400, tamarack, teco2, test, u12, umax, umax1220u,
  umax_pp
* Scanimage detects more chipsets.
* Internal scsi, usb, tcp and udp code updates.
* Basic HAL .fdi creation support
* Build system updates.
* Updated translations.
* Documentation updates.
* Bugfixes.

Update to 1.0.18.
Reanem hp3900 option to sane-backends-hp3900, and add legacy
handling for the old option name.

New with 1.0.18, released 2006-07-02:

* New backends: dell1600n_net (Dell 1600n), hp3500 (HP ScanJet 3500 series),
  pixma (Canon Pixma series), stv680 (Aiptek Pencam and similar).
* Updated backends: avision, canon, dll, epson, fujitsu, genesys, gt68xx,
  microtek2, mustek_pp, niash, plustek, snapscan, sp15c, test, u12, umax1220u.
* Scanimage batch mode fixes.
* Scanner lists contain USB vendor/product ids and some statistics now.
* Udev/hotplug lists are generated autmatically from the .desc files now.
* Portability fixes (especially for DragonFlyBSD and HP/UX).
* Build system updates.
* Updated translations.
* Documentation updates.
* Bugfixes.

Add DragonFly device names for probing. Bump revision.
From walt on DragonFly's submit list.

Add optional support for HP ScanJet 3900 series scanners.

mustek_usb2 needs pthread, so fix detection on DragonFly.

Update to 1.0.17:

New with 1.0.17, released 2005-12-18:

* New backends: hp4200 (HP ScanJet 4200), lexmark (Lexmark X1100 series),
  mustek_usb2 (Mustek BearPaw 2448 TA Pro)
* Updated backends: artec_eplus48u, avision, canon, epson, fujitsu, genesys,
  gt68xx, microtek2, mustek_pp, plustek, plustek_pp, sm3600, snapscan, umax_pp.
* Hotplug/udev updates.
* scanimage fixes.
* sane-find-scanner finds more chipsets.
* Build system fixes/updates. make now calls makedepend.
* Several fixes in SANE internal functions (sanei).
* Portability fixes (especially for MacOSX, FreeBSD, OpenBSD, OS/2).
* Updated translations.
* Documentation updates.
* Bugfixes.

Update to 1.0.16. Use pkgsrc's config file framework.

New with 1.0.16, released 2005-08-07:

* New backends: genesys, sm3840
* Updated backends: avision, canon, coolscan, epson, gphoto2, gt68xx, mustek,
  mustek_pp, niash, plustek, plustek_pp, qcam, sm3600, snapscan, teco2,
  umax_pp, v4l.
* More functionality/fixes for sanei_usb and sanei_pp.
* Added sanei_access to allow locking of SANE devices.
* Hotplug updates.
* scanimage updates.
* Portability fixes (especially for OS/2, 64bit platforms, BeOS+ZETA).
* Added Polish translation. Updated other translations. Fixed format strings.
* Documentation updates.
* Bugfixes.

Add RMD160 digests

Changes 1.0.15:
* New backends: niash.
* Updated backends: agfafocus, artec_eplus48u.c, avision, canon, canon_pp,
  coolscan, dll, epson, fujitsu, gt68xx, hp, hp5400, leo, microtek2, mustek,
  mustek_pp, net, pie, plustek, plustek_pp, snapscan, sp15c, tamarack, teco2,
  umax, umax_pp, u12, v4l.
* Portability fixes (especially for MacOS X, NetBSD, OS/2, 64 bit platforms).
* sane-find-scanner detects more chipsets now.
* Added Finnish translation. Updated other translations.
* Several saned fixes.
* Build system updates.
* Documentation updates.
* Bugfixes.

Changes 1.0.14:
* New backends: u12
* Updated backends: artec, artec_eplus48u, as6e, avision, canon630u,
  canon_pp, epson, fujitsu, gphoto2, gt68xx, hp, matsushita, mustek,
  mustek_pp, mustek_usb, plustek, plustek_pp, sm3600, snapscan, teco1, teco2,
  u12, umax, umax_pp, v4l.
* Added scripts for USB hotplugging (Linux)
* Added Danish translation. Updated other translations.
* sane-find-scanner knows about more chipsets now.
* Portability fixes (especially for MacOS X, NetBSD, OpenBSD, and OS/2).
* Build system fixes.
* Documentation updates.
* Bugfixes.

Changes 1.0.13:
* New backends: mustek_pp_ccd (for Mustek parport CCD scanners),
  plustek_pp (for Plustek parport scanners, splitted from the plustek backend).
* Updated backends: avision, canon630u, coolscan, epson, fujitsu, gphoto2,
  gt68xx, hp, hp5400, mustek, mustek_pp, pie, plustek, snapscan, teco2, test,
  umax, umax_pp.
* New internal interface for parport scanners.
* Networking (IPv6 + subnet support) fixes + updates.
* sane-find-scanner can detect some USB scanner chipsets now.
* Better support for threading.
* Port to MS Windows (Cygwin).
* Portability fixes (especially for FreeBSD, MacOS X, OS/2).
* Build system improvements.
* Added new (Bulgarian, Czech and Italian) and updated existing translations.
* The level of support for scanners is now: unsupported, minimal, basic, good,
  complete or untested (instead of alpha, beta, stable).
* Documentation updates.
* Bugfixes.

enable use of /dev/uscanner

problem reported and patch provided in pkg/23665 by Thilo Manske

Update sane-backends to 1.0.12.  Changes include:

 * Documentation updates

 * Updated backends: apple, artec_eplus48u, as6e, avision, canon,
                     canon630u, dc210, dc240, dll, epson,
                     fujitsu (fi4220), gphoto2, gt68xx, hp,
                     mustek, mustek_pp, mustek_usb, net, pie,
                     plustek, snapscan, teco2, test, umax,
                     umax_pp

 * New backends: ibm, ma1509, some versions of hp5400

 * Added IPv6 support for saned and net backend

 * Added SCSI support for MacOS X

 * Build system improvements

 * USB access improvements

 * Portability fixes

 * Translation updates and new translations: nl, no

 * Bugfixes

Update "sane-backends" package to version 1.0.9. Changes since version 1.0.8:
- New backends: hpsj5s (Hewlett-Packard ScanJet 5S parport scanner),
  teco2 (some Relisys/Primax SCSI flatbed scanners, models VM3575, VM6565,
  VM6586 and VM6575), teco3 (some Relisys/Piotech/Trust/Plustek SCSI
  flatbed scanners, model VM3552).
- Updated backends: avision, canon_pp, coolscan2, dc240, dc25, epson, fujitsu,
  hp, leo, microtek, mustek, mustek_usb, pie, plustek, snapscan, teco1, test,
  umax, umax_pp, v4l.
- sane-find-scanner finds more scanners and has more verbosity options now.
- New tool to create gamma tables (gamma4scanimage).
- Support for ICC profiles for scanimage.
- USB scanner should work on all systems supported by libusb now.
- Portability fixes (especially for big-endian sytems, Irix, OpenStep, OS/2,
  Solaris).
- New and updated translations for various backends.
- New system for generating lists of manufacturers/backends.
- Various documentation updates.
- Bugfixes.

Merge changes in packages from the buildlink2 branch that have
buildlink2.mk files back into the main trunk.

Merge changes from pkgsrc-current into the buildlink2 branch for the
packages that have buildlink2.mk files.

Update to 1.0.8.
     * Network backend and saned update
     * Documentation updates
     * Bugfixes
     * updated backends: artec, avision, canon,
       dc240, epson, gphoto2, mustek, mustek_pp,
       mustek_usb, plustek, sharp, sm3600,
       snapscan, nec, umax, v4l
     * new backends: canon630u, canon_pp,
       coolscan2, fujitsu, leo, matsushita,
       sceptre, teco1, test

Um, make this patch actually apply.

Add a workaround for the horrifying construct

	char **argvec = malloc(); vprintf(fmt, argvec); va_end(argvec);

  which of cource won't work on anything that does not pass its
arguments on the stack (like PPC). This patch adds a handcrafted
vprintf() lookalike damn_i386_centric_printf() that does TRT.

Update sane-backends to 1.0.7.  Changes include bugfixes, a number of
additional supported scanners, and new backends for Mustek USB scanners.
While at it, split out common "sane" definitions into a Makefile.common
for sane-frontents (and possibly others) to use.

- Strongly-buildlinkify.
- Add a missing dependency on libusb.
- Add a buildlink.mk file for use by other package Makefiles.
- Don't install sane.{dvi,ps} as they require teTeX to be installed to build
  the documentation files.

Update sane-backends to 1.0.5.

New with 1.0.5, released 2001-07-01:
* New backends: bh (Bell+Howell Copiscan II series), dc240 (Kodak DC240
  Digital Camera), sm3600 (Microtek ScanMaker 3600), umax_pp (Umax paralell
  port scanners).
* Updated backends: artec (v0.5.16), dc25 (v1.2), dll (v1.0.3),
  epson (v0.2.08), hp (v0.94), microtek (v0.12.3), microtek2(v0.9),
  mustek (v1.0-107), nec (v0.12), net (v1.0.3), plustek (v0.39), pnm (v1.0.1),
  snapscan (v1.2), tamarack (v0.5), umax (v1.0-28).
* Fixed security bug in saned.c that allowed access to scanner without
  password.
* pnm isn't installed by default anymore due to security risks
* Linux-part of sanei_scsi.c was updated concerning buffersizes, devfs, and
  kernel 2.4. More debug output.
* sanei_scsi_find_devices works on FreeBSD now.
* Added support for Solaris sgen SCSI driver.
* find-scanner was renamed to sane-find-scanner and is installed now. Further
  more it has a man page now.
* There is a testsuite for sane, but only one test is implemented yet.
* Better output about versions of backends and frontends.
* There is a man page for SANE now (sane(7)).
* Install all available documentation.
* Bugfixes.

Add support for ACER ScanPrisa 620ST.

Move to sha1 digests, and/or add distfile sizes.

+ move the distfile digest/checksum value from files/md5 to distinfo
+ move the patch digest/checksum values from files/patch-sum to distinfo