Bump buildroot to 2019.02

bsp/buildroot/package/at-spi2-core/Config.in

@@ -0,0 +1,25 @@
+config BR2_PACKAGE_AT_SPI2_CORE
+	bool "at-spi2-core"
+	depends on BR2_PACKAGE_XORG7 # xlib-libxtst
+	depends on BR2_TOOLCHAIN_HAS_THREADS # dbus, glib2
+	depends on BR2_USE_MMU # glib2
+	depends on BR2_USE_WCHAR # glib2
+	select BR2_PACKAGE_DBUS
+	select BR2_PACKAGE_LIBGLIB2
+	select BR2_PACKAGE_XLIB_LIBXTST
+	help
+	  The At-Spi2 Core package is a part of the GNOME
+	  Accessibility Project. It provides a Service Provider
+	  Interface for the Assistive Technologies available on the
+	  GNOME platform and a library against which applications
+	  can be linked.
+
+	  https://wiki.gnome.org/Accessibility
+
+comment "at-spi2-core needs a toolchain w/ wchar, threads"
+	depends on BR2_USE_MMU
+	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS
+
+comment "at-spi2-core depends on X.org"
+	depends on BR2_USE_MMU
+	depends on !BR2_PACKAGE_XORG7

bsp/buildroot/package/at-spi2-core/at-spi2-core.hash

@@ -0,0 +1,3 @@
+# locally calculated
+sha256 42a2487ab11ce43c288e73b2668ef8b1ab40a0e2b4f94e80fca04ad27b6f1c87  at-spi2-core-2.28.0.tar.xz
+sha256 c6105b34ab6829ff5c70eba234f40053215fa9f8383ced271b0e370a1923624b  COPYING

bsp/buildroot/package/at-spi2-core/at-spi2-core.mk

@@ -0,0 +1,17 @@
+################################################################################
+#
+# at-spi2-core
+#
+################################################################################
+
+AT_SPI2_CORE_VERSION_MAJOR = 2.28
+AT_SPI2_CORE_VERSION = $(AT_SPI2_CORE_VERSION_MAJOR).0
+AT_SPI2_CORE_SOURCE = at-spi2-core-$(AT_SPI2_CORE_VERSION).tar.xz
+AT_SPI2_CORE_SITE = http://ftp.gnome.org/pub/gnome/sources/at-spi2-core/$(AT_SPI2_CORE_VERSION_MAJOR)
+AT_SPI2_CORE_LICENSE = LGPL-2.0+
+AT_SPI2_CORE_LICENSE_FILES = COPYING
+AT_SPI2_CORE_INSTALL_STAGING = YES
+AT_SPI2_CORE_DEPENDENCIES = host-pkgconf dbus libglib2 xlib_libXtst
+AT_SPI2_CORE_CONF_OPTS = -Ddbus_daemon=/usr/bin/dbus-daemon
+
+$(eval $(meson-package))