update buildroot to 2017.02.11

bsp/buildroot-2017.02.11/package/libv4l/0001-fixup-lfs-mismatch-in-preload-libraries.patch

@@ -0,0 +1,44 @@
+From e5952b043a71fe83fbc392e498e8f77774fca0d8 Mon Sep 17 00:00:00 2001
+From: Peter Korsgaard <jacmet@sunsite.dk>
+Date: Sat, 28 Jun 2014 09:32:53 -0300
+Subject: [PATCH] fixup lfs mismatch in preload libraries
+
+Ensure that the lfs variants are not transparently used instead of the !lfs
+ones so both can be wrapped, independently of any custom CFLAGS/CPPFLAGS.
+
+Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
+---
+ lib/libv4l1/v4l1compat.c  | 3 +++
+ lib/libv4l2/v4l2convert.c | 3 +++
+ 2 files changed, 6 insertions(+)
+
+diff --git a/lib/libv4l1/v4l1compat.c b/lib/libv4l1/v4l1compat.c
+index e328288..70eb74f 100644
+--- a/lib/libv4l1/v4l1compat.c
++++ b/lib/libv4l1/v4l1compat.c
+@@ -19,6 +19,9 @@
+ # Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335  USA
+  */
+
++/* ensure we see *64 variants and they aren't transparently used */
++#undef _LARGEFILE_SOURCE
++#undef _FILE_OFFSET_BITS
+ #define _LARGEFILE64_SOURCE 1
+
+ #include <config.h>
+diff --git a/lib/libv4l2/v4l2convert.c b/lib/libv4l2/v4l2convert.c
+index 9b46ab8..bc41056 100644
+--- a/lib/libv4l2/v4l2convert.c
++++ b/lib/libv4l2/v4l2convert.c
+@@ -23,6 +23,9 @@
+ /* prevent GCC 4.7 inlining error */
+ #undef _FORTIFY_SOURCE
+
++/* ensure we see *64 variants and they aren't transparently used */
++#undef _LARGEFILE_SOURCE
++#undef _FILE_OFFSET_BITS
+ #define _LARGEFILE64_SOURCE 1
+
+ #include <config.h>
+--
+1.9.1

bsp/buildroot-2017.02.11/package/libv4l/0002-ir-ctl-fixes-for-musl-compile.patch

@@ -0,0 +1,59 @@
+From 9908872aaa614a6c4bba80d7a5f1adea7ca7117e Mon Sep 17 00:00:00 2001
+From: Peter Seiderer <ps.report@gmx.net>
+Date: Tue, 14 Feb 2017 21:27:59 +0100
+Subject: [PATCH] ir-ctl: fixes for musl compile
+
+- add copy of TEMP_FAILURE_RETRY macro
+- use strdup instead of strdupa
+
+Fixes [1]:
+
+  ir-ctl.c:(.text+0xb06): undefined reference to `strndupa'
+  ir-ctl.c:(.text+0xe01): undefined reference to `TEMP_FAILURE_RETRY'
+
+[1] http://autobuild.buildroot.net/results/b8b96c7bbf2147dacac62485cbfdbcfd758271a5
+
+Signed-off-by: Peter Seiderer <ps.report@gmx.net>
+---
+ utils/ir-ctl/ir-ctl.c | 13 ++++++++++++-
+ 1 file changed, 12 insertions(+), 1 deletion(-)
+
+diff --git a/utils/ir-ctl/ir-ctl.c b/utils/ir-ctl/ir-ctl.c
+index bc58cee..e9da777 100644
+--- a/utils/ir-ctl/ir-ctl.c
++++ b/utils/ir-ctl/ir-ctl.c
+@@ -44,6 +44,15 @@
+ 
+ # define N_(string) string
+ 
++/* taken from glibc unistd.h */
++#ifndef TEMP_FAILURE_RETRY
++#define TEMP_FAILURE_RETRY(expression) \
++  (__extension__                                                              \
++    ({ long int __result;                                                     \
++       do __result = (long int) (expression);                                 \
++       while (__result == -1L && errno == EINTR);                             \
++       __result; }))
++#endif
+ 
+ /* See drivers/media/rc/ir-lirc-codec.c line 23 */
+ #define LIRCBUF_SIZE	512
+@@ -344,12 +353,14 @@ static struct file *read_scancode(const char *name)
+ 		return NULL;
+ 	}
+ 
+-	pstr = strndupa(name, p - name);
++	pstr = strndup(name, p - name);
+ 
+ 	if (!protocol_match(pstr, &proto)) {
+ 		fprintf(stderr, _("error: protocol '%s' not found\n"), pstr);
++		free(pstr);
+ 		return NULL;
+ 	}
++	free(pstr);
+ 
+ 	if (!strtoscancode(p + 1, &scancode)) {
+ 		fprintf(stderr, _("error: invalid scancode '%s'\n"), p + 1);
+-- 
+2.11.0
+

bsp/buildroot-2017.02.11/package/libv4l/Config.in

@@ -0,0 +1,48 @@
+config BR2_PACKAGE_LIBV4L
+	bool "libv4l"
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_USE_MMU # fork()
+	depends on !BR2_STATIC_LIBS # dlopen()
+	depends on BR2_INSTALL_LIBSTDCPP
+	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0 # media headers
+	select BR2_PACKAGE_ARGP_STANDALONE if BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_MUSL
+	select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
+	help
+	  libv4l is a collection of libraries which adds a thin abstraction
+	  layer on top of video4linux2 devices. libv4l consists of 3 different
+	  libraries: libv4lconvert, libv4l1 and libv4l2.
+
+	  http://linuxtv.org/wiki/index.php/V4l-utils
+
+if BR2_PACKAGE_LIBV4L
+
+comment "libv4l JPEG support not enabled"
+	depends on !BR2_PACKAGE_JPEG
+
+config BR2_PACKAGE_LIBV4L_UTILS
+	bool "v4l-utils tools"
+	depends on BR2_ENABLE_LOCALE
+	select BR2_PACKAGE_GETTEXT if BR2_NEEDS_GETTEXT_IF_LOCALE
+	help
+	  v4l-utils is a collection of various video4linux and DVB utilities.
+	  Enable this if you want to build the following tools:
+	  - cx18-ctl
+	  - dvb-fe-tool, dvbv5-zap, dvbv5-scan, dvb-format-convert
+	  - decode_tm6000
+	  - ir-keytable
+	  - media-ctl
+	  - v4l2-compliance
+	  - v4l2-ctl, cx18-ctl, ivtv-ctl
+	  - v4l2-sysfs-path
+	  - rds-ctl
+	  - qv4l2 (if Qt is enabled)
+
+comment "libv4l-utils tools need a toolchain w/ locale"
+	depends on !BR2_ENABLE_LOCALE
+
+endif
+
+comment "libv4l needs a toolchain w/ threads, dynamic library, C++ and headers >= 3.0"
+	depends on BR2_USE_MMU
+	depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS \
+		|| !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0

bsp/buildroot-2017.02.11/package/libv4l/libv4l.hash

@@ -0,0 +1,2 @@
+# Locally calculated
+sha256	ac9f8c88bfffa3a7e85c0edd04f7d3d54e6a30c214e79f2c6ecc6fbf57cb229d	v4l-utils-1.12.2.tar.bz2

bsp/buildroot-2017.02.11/package/libv4l/libv4l.mk

@@ -0,0 +1,85 @@
+################################################################################
+#
+# libv4l
+#
+################################################################################
+
+LIBV4L_VERSION = 1.12.2
+LIBV4L_SOURCE = v4l-utils-$(LIBV4L_VERSION).tar.bz2
+LIBV4L_SITE = http://linuxtv.org/downloads/v4l-utils
+LIBV4L_INSTALL_STAGING = YES
+LIBV4L_DEPENDENCIES = host-pkgconf
+LIBV4L_CONF_OPTS = --disable-doxygen-doc
+
+# fix uclibc-ng configure/compile
+LIBV4L_CONF_ENV = ac_cv_prog_cc_c99='-std=gnu99'
+
+# v4l-utils components have different licences, see v4l-utils.spec for details
+LIBV4L_LICENSE = GPLv2+ (utilities), LGPLv2.1+ (libraries)
+LIBV4L_LICENSE_FILES = COPYING COPYING.libv4l lib/libv4l1/libv4l1-kernelcode-license.txt
+
+ifeq ($(BR2_PACKAGE_ALSA_LIB),y)
+LIBV4L_DEPENDENCIES += alsa-lib
+endif
+
+ifeq ($(BR2_PACKAGE_ARGP_STANDALONE),y)
+LIBV4L_DEPENDENCIES += argp-standalone
+LIBV4L_LIBS += -largp
+endif
+
+LIBV4L_DEPENDENCIES += $(if $(BR2_PACKAGE_LIBICONV),libiconv)
+
+ifeq ($(BR2_PACKAGE_JPEG),y)
+LIBV4L_DEPENDENCIES += jpeg
+LIBV4L_CONF_OPTS += --with-jpeg
+else
+LIBV4L_CONF_OPTS += --without-jpeg
+endif
+
+ifeq ($(BR2_PACKAGE_HAS_LIBGL),y)
+LIBV4L_DEPENDENCIES += libgl
+endif
+
+ifeq ($(BR2_PACKAGE_HAS_UDEV),y)
+LIBV4L_CONF_OPTS += --with-libudev
+LIBV4L_DEPENDENCIES += udev
+else
+LIBV4L_CONF_OPTS += --without-libudev
+endif
+
+ifeq ($(BR2_PACKAGE_LIBGLU),y)
+LIBV4L_DEPENDENCIES += libglu
+endif
+
+ifeq ($(BR2_PACKAGE_LIBV4L_UTILS),y)
+LIBV4L_CONF_OPTS += --enable-v4l-utils
+# clock_gettime is used, which is provided by librt for glibc < 2.17
+LIBV4L_LIBS += -lrt
+ifeq ($(BR2_NEEDS_GETTEXT_IF_LOCALE),y)
+LIBV4L_DEPENDENCIES += gettext
+endif
+ifeq ($(BR2_PACKAGE_QT5BASE)$(BR2_PACKAGE_QT5BASE_GUI)$(BR2_PACKAGE_QT5BASE_WIDGETS),yyy)
+LIBV4L_CONF_OPTS += --enable-qv4l2
+LIBV4L_DEPENDENCIES += qt5base
+# protect against host version detection of moc-qt5/rcc-qt5/uic-qt5
+LIBV4L_CONF_ENV += \
+	ac_cv_prog_MOC=$(HOST_DIR)/usr/bin/moc \
+	ac_cv_prog_RCC=$(HOST_DIR)/usr/bin/rcc \
+	ac_cv_prog_UIC=$(HOST_DIR)/usr/bin/uic
+# qt5 needs c++11 (since qt-5.7)
+ifeq ($(BR2_PACKAGE_QT5_VERSION_LATEST),y)
+LIBV4L_CONF_ENV += CXXFLAGS="$(TARGET_CXXFLAGS) -std=c++11"
+endif
+else ifeq ($(BR2_PACKAGE_QT_OPENGL_GL_DESKTOP),y)
+LIBV4L_CONF_OPTS += --enable-qv4l2
+LIBV4L_DEPENDENCIES += qt
+else
+LIBV4L_CONF_OPTS += --disable-qv4l2
+endif
+else
+LIBV4L_CONF_OPTS += --disable-v4l-utils
+endif
+
+LIBV4L_CONF_ENV += LIBS="$(LIBV4L_LIBS)"
+
+$(eval $(autotools-package))