sane-project-backends/README.unixware2

UNIXWARE PORT of SANE - HOWTO build and what you need to run

You need a sane SCSI driver to run SANE on Unixware 2.x. There is at
least one such driver: the sane driver by R=I+S.

The Unixware sane driver is a binary loadable module driver for UW2.x.
Please send Email to wolfgang@rapp-informatik.de to receive.

What you need to build xane on Unixware 2.x
- gnu make
- rev binary rev programm for make install.
    without rev the libs are named wrong.

You dont't need gcc. All is build with the standard Unixware cc and
libs!!

You need libs to build xscanimage and xsane, like libgtk libgimp and
the image libs for jpeg, tiff and png to build the frontends.  It is
also good to have gettext with libintl installed.  Most of the libs
are available on the Skunkware CD's from SCO in pkgadd format.  If you
build the frontends with this libs gimp plugin is also supported by
xscanimage and xsane. Latest xsane version tested was 0.48.

With the following configure should run an build shared libs with
libtool 1.3.4

LD_RUN_PATH=/usr/local/lib CPPFLAGS="-I/usr/local/include -I/isr/X/include" CFLAGS="-I/usr/local/include -I/usr/X/include
-I/usr/ucbinclude -L/usr/local/lib -L/usr/ucblib -l ucb" LIBS="-lsocket -lnsl -lgen -I/opt/include -L/usr/ucblib -lucb" ./configure

After running configure you have to edit the generated file libtool

Append to the line
archive_cmds="\$LD -G -o \$lib \$libobjs \$deplibs \$linkopts

so that it looks like this.
archive_cmds="\$LD -G -o \$lib \$libobjs \$deplibs \$linkopts -B bind_now -L/usr/local/lib -lintl -L/usr/ucblib -lucb -lm"

This is a must to link the libucb.a , libintl.a in when the sane libs
are build.It's also necessary for mathematic lib -lm .  Not doing this
will bring runtime errors like missimg usleep or pow function.

ATTENTION:!!! libucb.a of Unixware 2.x has a buggy readdir function so
it is recommanded to remove readdir.o from libucb.a with ar -d
readdir.o libucb.a Often used and neded functions from libucb.a are
strncasecmp or getpagesize.

If you use -I/usr/ucbinclude it is also a good idea to move
/usr/ucbinlcude/unistd.h to another file, because it will be included
first and some sources will not compile.

Then you can run make with GNU make.

After this say su and then ist good to say
LD_RUN_PATH=/usr/local/lib export LD_RUN_PATH

after this you can install with
make install
  but remenber to have rev binary or the libs will be named in a wrong way

Tested on Unixware 2.0.x with Umax Astra 1220S and HP C5100A with
sane-1.0.1.  With Microtek backend earlier on sane-0.74.

If you use the net backend you do not need the Unixware sanedrv.

The driver is a shareware product.

The driver is supplied binary in pkgadd(1m) format and is tested from
UW2.0x.  Please send Email to wolfgang@rapp-informatik.de to get the
driver in binary pkgadd package.

To install it on a Unixware do:

        cd /tmp
        get sanedrv.pkg.tgz
        gunzip sanedrv.pkg.tgz
        tar xvf sanedrv.pkg.tar
as root:
        pkgadd -d /tmp/sanedrv

Once the driver is installed, there should be a device nodes /dev/sane
and /dev/scanner /dev/scanner1 for the second, and so on...)

The scanner my be connected to any SCSI controller in the system, also
if you have additional devices like disks or cdroms on the same
controller.  The UW2.x sane driver do not block the controller. The
scanner must be switched on to be recognized by UW, if the low level
driver p.e. adsl is loaded.

To configure an UMAX scanner, configuration file
/usr/local/etc/sane.d/umax.conf might contain:

        /dev/scanner

The driver is configured to recognice all scsi scanners with ID
SCANNER and all HP Scsi scanners with ID Processor and Inquiry string
starting with "HP" string. For details have a look to
/etc/conf/pack.d/sane/space.c.

If you change this then you must unload the sane driver modadmin -U
sane, build the new module by /etc/conf/bin/idbuild -M sane and the
install the driver with modadmin -l sane.

If you have questions or problems with the Unixware support in SANE,
send mail to:

wolfgang@rapp-informatik.de

If you don't have rev here is the source.

------------ cut here -------------------------------------------------------
/*-
 * Copyright (c) 1987, 1992, 1993
 * The Regents of the University of California. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 * must display the following acknowledgement:
 * This product includes software developed by the University of
 * California, Berkeley and its contributors.
 * 4. Neither the name of the University nor the names of its contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#ifndef lint
static char copyright[] =
"@(#) Copyright (c) 1987, 1992, 1993\n\
        The Regents of the University of California. All rights reserved.\n";
#endif /* not lint */

#ifndef lint
static char sccsid[] = "@(#)rev.c 8.3 (Berkeley) 5/4/95";
#endif /* not lint */

#include <sys/types.h>

#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>

void usage (void);

int
main(argc, argv)
        int argc;
        char *argv[];
{
        register char *filename, *p, *t;
        FILE *fp;
        char line[BUFSIZ];
        size_t len;
        int ch, rval;

        while ((ch = getopt(argc, argv, "")) != -1)
                switch(ch) {
                case '?':
                default:
                        usage();
                }

        argc -= optind;
        argv += optind;

        fp = stdin;
        filename = "stdin";
        rval = 0;
        do {
                if (*argv) {
                        if ((fp = fopen(*argv, "r")) == NULL) {
                                perror(*argv);
                                rval = 1;
                                ++argv;
                                continue;
                        }
                        filename = *argv++;
                }
                while ((p = fgets(line,BUFSIZ,fp)) != NULL) {
                        len = strlen(line);
                        if (p[len - 1] == '\n')
                                --len;
                        t = p + len - 1;
                        for (t = p + len - 1; t >= p; --t)
                                putchar(*t);
                        putchar('\n');
                }
                if (ferror(fp)) {
                        perror(filename);
                        rval = 1;
                }
                (void)fclose(fp);
        } while(*argv);
        exit(rval);
}

void
usage()
{
        (void)fprintf(stderr, "usage: rev [file ...]\n");
        exit(1);
}