Author: cactus Date: Thu Dec 31 16:44:35 2009 GMT
Module: packages Tag: HEAD
---- Log message:
- rel 5; cups-usb.patch from ubuntu to support both libusb and usblp access
---- Files affected:
packages/cups:
cups.spec (1.277 -> 1.278) , cups-usb.patch (NONE -> 1.1) (NEW)
---- Diffs:
================================================================
Index: packages/cups/cups.spec
diff -u packages/cups/cups.spec:1.277 packages/cups/cups.spec:1.278
--- packages/cups/cups.spec:1.277 Mon Dec 14 12:06:06 2009
+++ packages/cups/cups.spec Thu Dec 31 17:44:28 2009
@@ -15,7 +15,7 @@
Summary(pt_BR.UTF-8): Sistema Unix de Impressão
Name: cups
Version: 1.4.2
-Release: 4
+Release: 5
Epoch: 1
License: LGPL v2 (libraries), GPL v2 (the rest) + openssl exception
Group: Applications/Printing
@@ -38,6 +38,7 @@
Patch7: %{name}-no-polluted-krb5config.patch
Patch9: %{name}-verbose-compilation.patch
Patch10: %{name}-peercred.patch
+Patch11: %{name}-usb.patch
URL: http://www.cups.org/
BuildRequires: acl-devel
BuildRequires: autoconf
@@ -331,6 +332,7 @@
%patch7 -p1
%patch9 -p1
%patch10 -p1
+%patch11 -p1
%build
%{__aclocal} -I config-scripts
@@ -742,6 +744,9 @@
All persons listed below can be reached at <cvs_login>@pld-linux.org
$Log$
+Revision 1.278 2009/12/31 16:44:28 cactus
+- rel 5; cups-usb.patch from ubuntu to support both libusb and usblp access
+
Revision 1.277 2009/12/14 11:06:06 baggins
- rel 4
================================================================
Index: packages/cups/cups-usb.patch
diff -u /dev/null packages/cups/cups-usb.patch:1.1
--- /dev/null Thu Dec 31 17:44:35 2009
+++ packages/cups/cups-usb.patch Thu Dec 31 17:44:28 2009
@@ -0,0 +1,575 @@
+#! /bin/sh /usr/share/dpatch/dpatch-run
+## usb-backend-both-usblp-and-libusb.dpatch by <[email protected]>
+##
+## DP: http://www.cups.org/str.php?L3357
+
+...@dpatch@
+diff -urNad cups-1.4.2~/backend/Makefile cups-1.4.2/backend/Makefile
+--- cups-1.4.2~/backend/Makefile 2009-11-12 14:50:53.092720352 +0100
++++ cups-1.4.2/backend/Makefile 2009-11-12 14:50:53.482720894 +0100
+@@ -267,7 +267,7 @@
+ echo Linking $...@...
+ $(CC) $(LDFLAGS) -o usb usb.o libbackend.a $(LIBUSB) \
+ $(BACKLIBS) $(LIBS)
+-usb.o: usb.c usb-darwin.c usb-libusb.c usb-unix.c
++usb.o: usb.c usb-darwin.c usb-hybrid.c usb-libusb.c usb-unix.c
+
+
+ #
+diff -urNad cups-1.4.2~/backend/ieee1284.c cups-1.4.2/backend/ieee1284.c
+--- cups-1.4.2~/backend/ieee1284.c 2009-08-08 00:24:14.000000000 +0200
++++ cups-1.4.2/backend/ieee1284.c 2009-11-12 14:50:53.482720894 +0100
+@@ -275,6 +275,7 @@
+ cups_option_t *values; /* Keys and values in device ID */
+ const char *mfg, /* Manufacturer */
+ *mdl, /* Model */
++ *des, /* Description */
+ *sern; /* Serial number */
+ char temp[256], /* Temporary manufacturer string */
+ *tempptr; /* Pointer into temp string */
+@@ -305,10 +306,20 @@
+ }
+ else
+ {
+- strlcpy(temp, make_model, sizeof(temp));
++ /*
++ * No manufacturer? Use the model string or description...
++ */
++
++ if (mdl)
++ _ppdNormalizeMakeAndModel(mdl, temp, sizeof(temp));
++ else if ((des = cupsGetOption("DESCRIPTION", num_values, values)) !=
NULL ||
++ (des = cupsGetOption("DES", num_values, values)) != NULL)
++ _ppdNormalizeMakeAndModel(des, temp, sizeof(temp));
++ else
++ strlcpy(temp, "Unknown", sizeof(temp));
+
+ if ((tempptr = strchr(temp, ' ')) != NULL)
+- *tempptr = '\0';
++ *tempptr = '\0';
+
+ mfg = temp;
+ }
+diff -urNad cups-1.4.2~/backend/usb-hybrid.c cups-1.4.2/backend/usb-hybrid.c
+--- cups-1.4.2~/backend/usb-hybrid.c 1970-01-01 01:00:00.000000000 +0100
++++ cups-1.4.2/backend/usb-hybrid.c 2009-11-12 14:50:53.482720894 +0100
+@@ -0,0 +1,87 @@
++/*
++ * "$Id$"
++ *
++ * USB port backend for the Common UNIX Printing System (CUPS).
++ *
++ * This file is included from "usb.c" when compiled on Linux.
++ *
++ * Copyright 2007-2008 by Apple Inc.
++ * Copyright 1997-2007 by Easy Software Products, all rights reserved.
++ *
++ * These coded instructions, statements, and computer programs are the
++ * property of Apple Inc. and are protected by Federal copyright
++ * law. Distribution and use rights are outlined in the file "LICENSE.txt"
++ * "LICENSE" which should have been included with this file. If this
++ * file is missing or damaged, see the license at "http://www.cups.org/";.
++ *
++ * This file is subject to the Apple OS-Developed Software exception.
++ *
++ * Contents:
++ *
++ * print_device() - Print a file to a USB device.
++ * list_devices() - List all USB devices.
++ */
++
++/*
++ * Include necessary headers.
++ */
++
++#include <sys/select.h>
++
++/*
++ * Include the two USB implementations used under Linux ...
++ */
++
++#include "usb-libusb.c"
++#include "usb-unix.c"
++
++/*
++ * 'print_device()' - Print a file to a USB device.
++ */
++
++int /* O - Exit status */
++print_device(const char *uri, /* I - Device URI */
++ const char *hostname, /* I - Hostname/manufacturer */
++ const char *resource, /* I - Resource/modelname */
++ char *options, /* I - Device options/serial number */
++ int print_fd, /* I - File descriptor to print */
++ int copies, /* I - Copies to print */
++ int argc, /* I - Number of command-line arguments
(6 or 7) */
++ char *argv[]) /* I - Command-line arguments */
++{
++ int result;
++ for(;;)
++ {
++ result = print_device_unix(uri, hostname, resource, options, print_fd,
++ copies, argc, argv);
++ if (result == -1)
++ {
++ result = print_device_libusb(uri, hostname, resource, options, print_fd,
++ copies, argc, argv);
++ if (result == -1)
++ sleep(5);
++ else
++ return(result);
++ }
++ else
++ return(result);
++ }
++}
++
++/*
++ * 'list_devices()' - List all USB devices.
++ */
++
++void
++list_devices(void)
++{
++ /* Try both discovery methods, each device will appear only under one
++ of them */
++ list_devices_libusb();
++ list_devices_unix();
++}
++
++
++/*
++ * End of "$Id$".
++ */
+diff -urNad cups-1.4.2~/backend/usb-libusb.c cups-1.4.2/backend/usb-libusb.c
+--- cups-1.4.2~/backend/usb-libusb.c 2009-09-11 22:03:31.000000000 +0200
++++ cups-1.4.2/backend/usb-libusb.c 2009-11-12 14:50:53.482720894 +0100
+@@ -13,16 +13,16 @@
+ *
+ * Contents:
+ *
+- * list_devices() - List the available printers.
+- * print_device() - Print a file to a USB device.
++ * list_devices_libusb() - List the available printers.
++ * print_device_libusb() - Print a file to a USB device.
+ * close_device() - Close the connection to the USB printer.
+ * find_device() - Find or enumerate USB printers.
+ * get_device_id() - Get the IEEE-1284 device ID for the printer.
+ * list_cb() - List USB printers for discovery.
+ * make_device_uri() - Create a device URI for a USB printer.
+- * open_device() - Open a connection to the USB printer.
++ * open_device_libusb() - Open a connection to the USB printer.
+ * print_cb() - Find a USB printer for printing.
+- * side_cb() - Handle side-channel requests.
++ * side_cb_libusb() - Handle side-channel requests.
+ */
+
+ /*
+@@ -65,30 +65,30 @@
+ static char *make_device_uri(usb_printer_t *printer,
+ const char *device_id,
+ char *uri, size_t uri_size);
+-static int open_device(usb_printer_t *printer, int verbose);
++static int open_device_libusb(usb_printer_t *printer, int verbose);
+ static int print_cb(usb_printer_t *printer, const char *device_uri,
+ const char *device_id, const void *data);
+-static ssize_t side_cb(usb_printer_t *printer, int print_fd);
++static ssize_t side_cb_libusb(usb_printer_t *printer, int
print_fd);
+
+
+ /*
+- * 'list_devices()' - List the available printers.
++ * 'list_devices_libusb()' - List the available printers.
+ */
+
+ void
+-list_devices(void)
++list_devices_libusb(void)
+ {
+- fputs("DEBUG: list_devices\n", stderr);
++ fputs("DEBUG: list_devices_libusb\n", stderr);
+ find_device(list_cb, NULL);
+ }
+
+
+ /*
+- * 'print_device()' - Print a file to a USB device.
++ * 'print_device_libusb()' - Print a file to a USB device.
+ */
+
+ int /* O - Exit status */
+-print_device(const char *uri, /* I - Device URI */
++print_device_libusb(const char *uri, /* I - Device URI */
+ const char *hostname, /* I - Hostname/manufacturer */
+ const char *resource, /* I - Resource/modelname */
+ char *options, /* I - Device options/serial number */
+@@ -105,19 +105,23 @@
+ struct pollfd pfds[2]; /* Poll descriptors */
+
+
+- fputs("DEBUG: print_device\n", stderr);
++ fputs("DEBUG: print_device_libusb\n", stderr);
+
+ /*
+ * Connect to the printer...
+ */
+
++#if defined(__linux) || defined(__sun) || defined(__FreeBSD__) ||
defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) ||
defined(__FreeBSD_kernel__)
++ if ((printer = find_device(print_cb, uri)) == NULL)
++ return(-1);
++#else
+ while ((printer = find_device(print_cb, uri)) == NULL)
+ {
+ _cupsLangPuts(stderr,
+ _("INFO: Waiting for printer to become available...\n"));
+ sleep(5);
+ }
+-
++#endif
+
+ /*
+ * If we are printing data from a print driver on stdin, ignore SIGTERM
+@@ -189,7 +193,7 @@
+
+ if (pfds[1].revents & (POLLIN | POLLHUP))
+ {
+- if ((bytes = side_cb(printer, print_fd)) < 0)
++ if ((bytes = side_cb_libusb(printer, print_fd)) < 0)
+ pfds[1].events = 0; /* Filter has gone away... */
+ else
+ tbytes += bytes;
+@@ -359,7 +363,7 @@
+ printer.iface = iface;
+ printer.handle = NULL;
+
+- if (!open_device(&printer, data != NULL))
++ if (!open_device_libusb(&printer, data != NULL))
+ {
+ if (!get_device_id(&printer, device_id, sizeof(device_id)))
+ {
+@@ -583,6 +587,14 @@
+ mfg = tempmfg;
+ }
+
++ if (!strncasecmp(mdl, mfg, strlen(mfg)))
++ {
++ mdl += strlen(mfg);
++
++ while (isspace(*mdl & 255))
++ mdl ++;
++ }
++
+ /*
+ * Generate the device URI from the manufacturer, model, serial number,
+ * and interface number...
+@@ -611,11 +623,11 @@
+
+
+ /*
+- * 'open_device()' - Open a connection to the USB printer.
++ * 'open_device_libusb()' - Open a connection to the USB printer.
+ */
+
+ static int /* O - 0 on success, -1 on error */
+-open_device(usb_printer_t *printer, /* I - Printer */
++open_device_libusb(usb_printer_t *printer, /* I - Printer */
+ int verbose) /* I - Update connecting-to-device
state? */
+ {
+ int number; /* Configuration/interface/altset
numbers */
+@@ -733,16 +745,73 @@
+ const char *device_id, /* I - IEEE-1284 device ID */
+ const void *data) /* I - User data (make, model, S/N) */
+ {
+- return (!strcmp((char *)data, device_uri));
++ char *uri = (char *)data,
++ *str1,
++ *str2,
++ buf[255],
++ requested_uri[1024];
++
++ /* Work on a copy of uri */
++ strncpy(requested_uri, uri, sizeof(requested_uri));
++ requested_uri[sizeof(requested_uri) - 1] = '\0';
++
++ /*
++ * libusb-discovered URIs can have an "interface" specification and this
++ * never happens for usblp-discovered URIs, so remove the "interface"
++ * specification from the URI which we are checking currently. This way a
++ * queue for a usblp-discovered printer can now be accessed via libusb
++ */
++ if (((str1 = strstr(requested_uri, "interface=")) == NULL) &&
++ ((str2 = strstr(device_uri, "interface=")) != NULL))
++ {
++ *(str2 - 1) = '\0';
++ }
++
++ /*
++ * Old URI with "serial=?". Cut this part off and consider this as
++ * an URI without serial number
++ */
++ if ((str1 = strstr(requested_uri, "serial=?")) != NULL)
++ *(str1 - 1) = '\0';
++
++ /*
++ * Old URI without serial number. Match it also with URIs with serial
++ * number
++ */
++ if (((str1 = strstr(requested_uri, "serial=")) == NULL) &&
++ ((str2 = strstr(device_uri, "serial=")) != NULL))
++ *(str2 - 1) = '\0';
++
++ /*
++ * libusb-discovered URIs can have a "serial" specification when the
++ * usblp-discovered URI for the same printer does not have one, as
++ * with libusb we can discover serial numbers also with other methods
++ * than only via the device ID. Therefore we accept also a
++ * usblp-discovered printer without serial number as a match. This we
++ * do by removing the serial number from the queue's (libusb-discovered)
++ * URI before comparing. Also warn the user because of the incapability
++ * of the usblp-based access to distinguish printers by the serial
++ * number.
++ */
++ if (((str1 = strstr(requested_uri, "serial=")) == NULL) &&
++ ((str2 = strstr(device_uri, "serial=")) != NULL))
++ {
++ *(str2 - 1) = '\0';
++ if (backendGetMakeModel(device_id, buf, sizeof(buf)) == 0)
++ fprintf(stderr, "WARNING: If you have more than one %s printer
connected to this machine, please make sure that the \"usblp\" kernel module is
always unloaded (and blacklisted) and re-create the queues for these printers.
Otherwise CUPS will not be able to distinguish them.\n",
++ buf);
++ }
++
++ return (!strcmp(requested_uri, device_uri));
+ }
+
+
+ /*
+- * 'side_cb()' - Handle side-channel requests.
++ * 'side_cb_libusb()' - Handle side-channel requests.
+ */
+
+ static ssize_t /* O - Number of bytes written
*/
+-side_cb(usb_printer_t *printer, /* I - Printer */
++side_cb_libusb(usb_printer_t *printer, /* I - Printer */
+ int print_fd) /* I - File to print */
+ {
+ ssize_t bytes, /* Bytes read/written */
+diff -urNad cups-1.4.2~/backend/usb-unix.c cups-1.4.2/backend/usb-unix.c
+--- cups-1.4.2~/backend/usb-unix.c 2009-09-22 20:47:36.000000000 +0200
++++ cups-1.4.2/backend/usb-unix.c 2009-11-12 14:51:47.080261855 +0100
+@@ -18,10 +18,10 @@
+ *
+ * Contents:
+ *
+- * print_device() - Print a file to a USB device.
+- * list_devices() - List all USB devices.
+- * open_device() - Open a USB device...
+- * side_cb() - Handle side-channel requests...
++ * print_device_unix() - Print a file to a USB device.
++ * list_devices_unix() - List all USB devices.
++ * open_device_unix() - Open a USB device...
++ * side_cb_unix() - Handle side-channel requests...
+ */
+
+ /*
+@@ -35,17 +35,17 @@
+ * Local functions...
+ */
+
+-static int open_device(const char *uri, int *use_bc);
+-static int side_cb(int print_fd, int device_fd, int snmp_fd,
++static int open_device_unix(const char *uri, int *use_bc);
++static int side_cb_unix(int print_fd, int device_fd, int snmp_fd,
+ http_addr_t *addr, int use_bc);
+
+
+ /*
+- * 'print_device()' - Print a file to a USB device.
++ * 'print_device_unix()' - Print a file to a USB device.
+ */
+
+ int /* O - Exit status */
+-print_device(const char *uri, /* I - Device URI */
++print_device_unix(const char *uri, /* I - Device URI */
+ const char *hostname, /* I - Hostname/manufacturer */
+ const char *resource, /* I - Resource/modelname */
+ char *options, /* I - Device options/serial number */
+@@ -102,7 +102,7 @@
+ strncasecmp(hostname, "Minolta", 7);
+ #endif /* __FreeBSD__ || __NetBSD__ || __OpenBSD__ || __DragonFly__ */
+
+- if ((device_fd = open_device(uri, &use_bc)) == -1)
++ if ((device_fd = open_device_unix(uri, &use_bc)) == -1)
+ {
+ if (getenv("CLASS") != NULL)
+ {
+@@ -132,6 +132,10 @@
+ _("INFO: Printer busy; will retry in 10 seconds...\n"));
+ sleep(10);
+ }
++#ifdef HAVE_USB_H
++ else
++ return (-1);
++#else
+ else if (errno == ENXIO || errno == EIO || errno == ENOENT ||
+ errno == ENODEV)
+ {
+@@ -147,6 +151,7 @@
+ resource, strerror(errno));
+ return (CUPS_BACKEND_FAILED);
+ }
++#endif
+ }
+ }
+ while (device_fd < 0);
+@@ -190,7 +195,7 @@
+ tbytes = backendRunLoop(print_fd, device_fd, -1, NULL, use_bc, NULL);
+
+ #else
+- tbytes = backendRunLoop(print_fd, device_fd, -1, NULL, use_bc, side_cb);
++ tbytes = backendRunLoop(print_fd, device_fd, -1, NULL, use_bc,
side_cb_unix);
+ #endif /* __sun */
+
+ if (print_fd != 0 && tbytes >= 0)
+@@ -214,11 +219,11 @@
+
+
+ /*
+- * 'list_devices()' - List all USB devices.
++ * 'list_devices_unix()' - List all USB devices.
+ */
+
+ void
+-list_devices(void)
++list_devices_unix(void)
+ {
+ #ifdef __linux
+ int i; /* Looping var */
+@@ -320,11 +325,11 @@
+
+
+ /*
+- * 'open_device()' - Open a USB device...
++ * 'open_device_unix()' - Open a USB device...
+ */
+
+ static int /* O - File descriptor or -1 on error */
+-open_device(const char *uri, /* I - Device URI */
++open_device_unix(const char *uri, /* I - Device URI */
+ int *use_bc) /* O - Set to 0 for
unidirectional */
+ {
+ int fd; /* File descriptor */
+@@ -357,9 +362,12 @@
+ char device[255], /* Device filename */
+ device_id[1024], /* Device ID string */
+ make_model[1024], /* Make and model */
+- device_uri[1024]; /* Device URI string */
+-
++ device_uri[1024], /* Device URI string */
++ requested_uri[1024], /* Device URI string */
++ *str1,
++ *str2;
+
++
+ /*
+ * Find the correct USB device...
+ */
+@@ -407,7 +415,55 @@
+ device_uri[0] = '\0';
+ }
+
+- if (!strcmp(uri, device_uri))
++ /* Work on a copy of uri */
++ strncpy(requested_uri, uri, sizeof(requested_uri));
++ requested_uri[sizeof(requested_uri) - 1] = '\0';
++
++ /*
++ * libusb-discovered URIs can have an "interface" specification and this
++ * never happens for usblp-discovered URIs, so remove the "interface"
++ * specification from the URI of the print queue. This way a queue for
++ * a libusb-discovered printer can now be accessed via the usblip kernel
++ * module
++ */
++ if ((str1 = strstr(requested_uri, "interface=")) != NULL)
++ *(str1 - 1) = '\0';
++
++ /*
++ * Old URI with "serial=?". Cut this part off and consider this as
++ * an URI without serial number
++ */
++ if ((str1 = strstr(requested_uri, "serial=?")) != NULL)
++ *(str1 - 1) = '\0';
++
++ /*
++ * Old URI without serial number. Match it also with URIs with serial
++ * number
++ */
++ if (((str1 = strstr(requested_uri, "serial=")) == NULL) &&
++ ((str2 = strstr(device_uri, "serial=")) != NULL))
++ *(str2 - 1) = '\0';
++
++ /*
++ * libusb-discovered URIs can have a "serial" specification when the
++ * usblp-discovered URI for the same printer does not have one, as
++ * with libusb we can discover serial numbers also with other methods
++ * than only via the device ID. Therefore we accept also a
++ * usblp-discovered printer without serial number as a match. This we
++ * do by removing the serial number from the queue's (libusb-discovered)
++ * URI before comparing. Also warn the user because of the incapability
++ * of the usblp-based access to distinguish printers by the serial
++ * number.
++ */
++ if (((str1 = strstr(requested_uri, "serial=")) != NULL) &&
++ ((str2 = strstr(device_uri, "serial=")) == NULL))
++ {
++ *(str1 - 1) = '\0';
++ fprintf(stderr, "WARNING: If you have more than one %s printer
connected to this machine, please unload (and blacklist) the \"usblp\" kernel
module as otherwise CUPS will not be able to distinguish your printers.\n",
++ make_model);
++ }
++
++ if (!strcmp(requested_uri, device_uri))
+ {
+ /*
+ * Yes, return this file descriptor...
+@@ -433,10 +489,14 @@
+ */
+
+ if (busy)
++ {
+ _cupsLangPuts(stderr,
+ _("INFO: Printer busy; will retry in 5 seconds...\n"));
+
+- sleep(5);
++ sleep(5);
++ }
++ else
++ return -1;
+ }
+ }
+ #elif defined(__sun) && defined(ECPPIOC_GETDEVID)
+@@ -557,11 +617,11 @@
+
+
<<Diff was trimmed, longer than 597 lines>>
---- CVS-web:
http://cvs.pld-linux.org/cgi-bin/cvsweb.cgi/packages/cups/cups.spec?r1=1.277&r2=1.278&f=u
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