update buildroot to 2017.02.11

bsp/buildroot-2017.02.11/package/sane-backends/0001-qcam-x86.patch

@@ -0,0 +1,61 @@
+[PATCH] backend/qcam.c: fix build on !x86
+
+inb/outb/ioperm are x86 specific interfaces, so replace with noops on
+!x86.
+
+Inspired by similar patch in openwrt:
+https://dev.openwrt.org/ticket/5689
+
+Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
+---
+ backend/qcam.c |   14 +++++++++++++-
+ 1 file changed, 13 insertions(+), 1 deletion(-)
+
+Index: sane-backends-1.0.22/backend/qcam.c
+===================================================================
+--- sane-backends-1.0.22.orig/backend/qcam.c
++++ sane-backends-1.0.22/backend/qcam.c
+@@ -205,12 +205,20 @@
+ 
+ #endif /* <sys/io.h> || <asm/io.h> || <sys/hw.h> */
+ 
++/* inb / outb only exist on x86 */
++#if defined(__i386__) || defined(__x86_64__)
+ #define read_lpdata(d)		inb ((d)->port)
+ #define read_lpstatus(d)	inb ((d)->port + 1)
+ #define read_lpcontrol(d)	inb ((d)->port + 2)
+ #define write_lpdata(d,v)	outb ((v), (d)->port)
+ #define write_lpcontrol(d,v)	outb ((v), (d)->port + 2)
+-
++#else
++#define read_lpdata(d)		0
++#define read_lpstatus(d)	0
++#define read_lpcontrol(d)	0
++#define write_lpdata(d,v)
++#define write_lpcontrol(d,v)
++#endif
+ 
+ static SANE_Status
+ enable_ports (QC_Device * q)
+@@ -219,8 +227,10 @@
+   if (q->port < 0x278 || q->port > 0x3bc)
+     return SANE_STATUS_INVAL;
+ 
++#if defined(__i386__) || defined(__x86_64__)
+   if (ioperm (q->port, 3, 1) < 0)
+     return SANE_STATUS_INVAL;
++#endif
+ 
+   return SANE_STATUS_GOOD;
+ }
+@@ -228,8 +238,10 @@
+ static SANE_Status
+ disable_ports (QC_Device * q)
+ {
++#if defined(__i386__) || defined(__x86_64__)
+   if (ioperm (q->port, 3, 0) < 0)
+     return SANE_STATUS_INVAL;
++#endif
+ 
+   return SANE_STATUS_GOOD;
+ }

bsp/buildroot-2017.02.11/package/sane-backends/0002-Add-missing-sys-types.h-includes.patch

@@ -0,0 +1,106 @@
+From d33f16f463e888846d69ddfbeeb963d40972b654 Mon Sep 17 00:00:00 2001
+From: Luiz Angelo Daros de Luca <luizluca@gmail.com>
+Date: Thu, 15 Oct 2015 12:35:00 +0900
+Subject: [PATCH] Add missing <sys/types.h> includes
+
+[Thomas: backport from upstream commit
+33495ef9b42a783c8f5f2c056ac5699481d3cc7e, allows to fix the build with
+the musl C library.]
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ backend/epsonds-io.c     | 3 +++
+ backend/hp5400.c         | 3 +++
+ backend/hp5590.c         | 3 +++
+ backend/kvs20xx_cmd.h    | 4 ++++
+ backend/kvs40xx.h        | 3 +++
+ include/sane/sanei_udp.h | 3 +++
+ 6 files changed, 19 insertions(+)
+
+diff --git a/backend/epsonds-io.c b/backend/epsonds-io.c
+index 28bacfc..512997d 100644
+--- a/backend/epsonds-io.c
++++ b/backend/epsonds-io.c
+@@ -16,6 +16,9 @@
+ #include "sane/config.h"
+ #include <ctype.h>
+ #include <unistd.h>     /* sleep */
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
+ 
+ #include "epsonds.h"
+ #include "epsonds-io.h"
+diff --git a/backend/hp5400.c b/backend/hp5400.c
+index 61de3db..cfa2dc9 100644
+--- a/backend/hp5400.c
++++ b/backend/hp5400.c
+@@ -67,6 +67,9 @@
+ #include <stdlib.h>		/* malloc, free */
+ #include <string.h>		/* memcpy */
+ #include <stdio.h>
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
+ 
+ 
+ #define HP5400_CONFIG_FILE "hp5400.conf"
+diff --git a/backend/hp5590.c b/backend/hp5590.c
+index 7b1cd60..5422372 100644
+--- a/backend/hp5590.c
++++ b/backend/hp5590.c
+@@ -48,6 +48,9 @@
+ #include <stdio.h>
+ #include <string.h>
+ #include <unistd.h>
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
+ 
+ #include "../include/sane/sane.h"
+ #define BACKEND_NAME hp5590
+diff --git a/backend/kvs20xx_cmd.h b/backend/kvs20xx_cmd.h
+index c18b754..4acaf62 100644
+--- a/backend/kvs20xx_cmd.h
++++ b/backend/kvs20xx_cmd.h
+@@ -9,6 +9,10 @@
+    Panasonic KV-S20xx USB-SCSI scanners.
+ */
+ 
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
++
+ #define COMMAND_BLOCK	1
+ #define DATA_BLOCK	2
+ #define RESPONSE_BLOCK	3
+diff --git a/backend/kvs40xx.h b/backend/kvs40xx.h
+index fa17163..02e0da6 100644
+--- a/backend/kvs40xx.h
++++ b/backend/kvs40xx.h
+@@ -10,6 +10,9 @@
+ 
+ #include "../include/sane/config.h"
+ #include <semaphore.h>
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
+ 
+ #undef  BACKEND_NAME
+ #define BACKEND_NAME kvs40xx
+diff --git a/include/sane/sanei_udp.h b/include/sane/sanei_udp.h
+index c44afdd..e32fc1a 100644
+--- a/include/sane/sanei_udp.h
++++ b/include/sane/sanei_udp.h
+@@ -27,6 +27,9 @@
+ #include <netinet/in.h>
+ #include <netdb.h>
+ #endif
++#ifdef HAVE_SYS_TYPES_H
++#include <sys/types.h>
++#endif
+ 
+ extern SANE_Status sanei_udp_open(const char *host, int port, int *fdp);
+ extern SANE_Status sanei_udp_open_broadcast(int *fdp);
+-- 
+2.7.4
+

bsp/buildroot-2017.02.11/package/sane-backends/0003-sane_backend-add-missing-config.h.patch

@@ -0,0 +1,49 @@
+From 13aadf79659dd238b618c8be7c1de44960bd5d50 Mon Sep 17 00:00:00 2001
+From: Romain Naour <romain.naour@gmail.com>
+Date: Fri, 11 Nov 2016 22:20:03 +0100
+Subject: [PATCH] sane_backend: add missing config.h
+
+We should include config.h from sanei_backend.h in order to use the
+correct if/else HAVE_FOO.
+
+For some reason with Glibc or uClibc there is no problem but with musl
+we have the following weird issue:
+
+In file included from epsonds.h:41:0,
+                 from epsonds-jpeg.c:18:
+../include/sane/sanei_backend.h:99:33: error: expected ';', identifier or '(' before 'int'
+ # define sigset_t               int
+                                 ^
+../include/sane/sanei_backend.h:99:33: warning: useless type name in empty declaration
+
+That's because HAVE_SIGPROCMASK is not defined although it's correctly
+detected by the configure script.
+
+$ grep config.log
+config.log:#define HAVE_SIGPROCMASK 1
+
+So, include config.h to avoid to redefine sigset_t.
+
+Fixes:
+http://autobuild.buildroot.net/results/9f1/9f1f1cb727b5c5407e69172280a3dee880e55cdf
+
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+---
+ include/sane/sanei_backend.h | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/include/sane/sanei_backend.h b/include/sane/sanei_backend.h
+index 1b5afe2..2a96532 100644
+--- a/include/sane/sanei_backend.h
++++ b/include/sane/sanei_backend.h
+@@ -8,6 +8,7 @@
+  * @sa sanei.h sanei_thread.h
+  */
+ 
++#include "../include/sane/config.h"
+ 
+ /*
+  * Compiler related options
+-- 
+2.5.5
+

bsp/buildroot-2017.02.11/package/sane-backends/Config.in

@@ -0,0 +1,16 @@
+config BR2_PACKAGE_SANE_BACKENDS
+	bool "sane-backends"
+	depends on BR2_USE_MMU # fork()
+	depends on !BR2_STATIC_LIBS
+	help
+	  SANE - Scanner Access Now Easy
+
+	  http://www.sane-project.org
+
+	  Backends are included automatically based on the libraries that have
+	  been selected: libusb, jpeg, tiff, avahi (with dbus and libglib2),
+	  and netsnmp.
+
+comment "sane-backends needs a toolchain w/ dynamic library"
+	depends on BR2_USE_MMU
+	depends on BR2_STATIC_LIBS

bsp/buildroot-2017.02.11/package/sane-backends/sane-backends.hash

@@ -0,0 +1,2 @@
+# From http://www.sane-project.org/sane-md5sums.txt
+md5 f9ed5405b3c12f07c6ca51ee60225fe7  sane-backends-1.0.25.tar.gz

bsp/buildroot-2017.02.11/package/sane-backends/sane-backends.mk

@@ -0,0 +1,78 @@
+################################################################################
+#
+# sane-backends
+#
+################################################################################
+
+SANE_BACKENDS_VERSION = 1.0.25
+SANE_BACKENDS_SITE = https://alioth.debian.org/frs/download.php/file/4146
+SANE_BACKENDS_CONFIG_SCRIPTS = sane-config
+SANE_BACKENDS_LICENSE = GPLv2+
+SANE_BACKENDS_LICENSE_FILES = COPYING
+SANE_BACKENDS_INSTALL_STAGING = YES
+
+SANE_BACKENDS_CONF_OPTS = \
+	$(if $(BR2_TOOLCHAIN_HAS_THREADS),--enable-pthread,--disable-pthread)
+
+ifeq ($(BR2_INIT_SYSTEMD),y)
+SANE_BACKENDS_CONF_OPTS += --with-systemd
+SANE_BACKENDS_DEPENDENCIES += systemd
+else
+SANE_BACKENDS_CONF_OPTS += --without-systemd
+endif
+
+ifeq ($(BR2_PACKAGE_LIBUSB),y)
+SANE_BACKENDS_DEPENDENCIES += libusb
+SANE_BACKENDS_CONF_OPTS += --enable-libusb_1_0
+else
+SANE_BACKENDS_CONF_OPTS += --disable-libusb
+endif
+
+ifeq ($(BR2_PACKAGE_JPEG),y)
+SANE_BACKENDS_DEPENDENCIES += jpeg
+endif
+
+ifeq ($(BR2_PACKAGE_TIFF),y)
+SANE_BACKENDS_DEPENDENCIES += tiff
+endif
+
+ifeq ($(BR2_PACKAGE_LIBV4L),y)
+SANE_BACKENDS_DEPENDENCIES += libv4l
+endif
+
+ifeq ($(BR2_PACKAGE_AVAHI)$(BR2_PACKAGE_DBUS)$(BR2_PACKAGE_LIBGLIB2),yyy)
+SANE_BACKENDS_DEPENDENCIES += avahi
+SANE_BACKENDS_CONF_OPTS += --enable-avahi
+endif
+
+ifeq ($(BR2_PACKAGE_NETSNMP),y)
+SANE_BACKENDS_CONF_ENV += ac_cv_path_SNMP_CONFIG_PATH=$(STAGING_DIR)/usr/bin/net-snmp-config
+SANE_BACKENDS_DEPENDENCIES += netsnmp
+else
+SANE_BACKENDS_CONF_OPTS += --without-snmp
+endif
+
+define SANE_BACKENDS_DISABLE_DOCS
+	$(SED) 's/ doc//' $(@D)/Makefile
+endef
+
+SANE_BACKENDS_POST_CONFIGURE_HOOKS += SANE_BACKENDS_DISABLE_DOCS
+
+define SANE_BACKENDS_USERS
+	saned -1 saned -1 * /etc/sane.d - - Saned User
+endef
+
+define SANE_BACKENDS_INSTALL_INIT_SYSTEMD
+	$(INSTALL) -m 0644 -D package/sane-backends/saned.socket \
+		$(TARGET_DIR)/usr/lib/systemd/system/saned.socket
+	mkdir -p $(TARGET_DIR)/etc/systemd/system/socket.target.wants
+	ln -sf ../../../../usr/lib/systemd/system/saned.socket \
+		$(TARGET_DIR)/etc/systemd/system/socket.target.wants/saned.socket
+	$(INSTALL) -m 0644 -D package/sane-backends/saned@.service \
+		$(TARGET_DIR)/usr/lib/systemd/system/saned@.service
+	mkdir -p $(TARGET_DIR)/etc/systemd/system/multi-user.target.wants
+	ln -sf ../../../../usr/lib/systemd/system/saned@.service \
+		$(TARGET_DIR)/etc/systemd/system/multi-user.target.wants/saned@.service
+endef
+
+$(eval $(autotools-package))

bsp/buildroot-2017.02.11/package/sane-backends/saned.socket

@@ -0,0 +1,10 @@
+[Unit]
+Description=saned incoming socket
+
+[Socket]
+ListenStream=6566
+Accept=yes
+MaxConnections=1
+
+[Install]
+WantedBy=sockets.target

bsp/buildroot-2017.02.11/package/sane-backends/saned@.service

@@ -0,0 +1,18 @@
+[Unit]
+Description=Scanner Service
+Requires=saned.socket
+
+[Service]
+ExecStart=/usr/sbin/saned
+User=saned
+Group=saned
+StandardInput=null
+StandardOutput=syslog
+StandardError=syslog
+Environment=SANE_CONFIG_DIR=/etc/sane.d
+# If you need to debug your configuration uncomment the next line and
+# change it as appropriate to set the desired debug options
+# Environment=SANE_DEBUG_DLL=255 SANE_DEBUG_BJNP=5
+
+[Install]
+Also=saned.socket