Import buildroot 2016.02.01

firmware/buildroot/package/libsigc/Config.in

@@ -0,0 +1,14 @@
+config BR2_PACKAGE_LIBSIGC
+	bool "libsigc++"
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 # C++11
+	depends on BR2_INSTALL_LIBSTDCPP
+	help
+	  libsigc++ implements a typesafe callback system for standard C++.
+	  It allows you to define signals and to connect those signals to
+	  any callback function, either global or a member function,
+	  regardless of whether it is static or virtual.
+
+	  http://libsigc.sourceforge.net/
+
+comment "libsigc++ needs a toolchain w/ C++, gcc >= 4.7"
+	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_7