Update buidlroot to version 2016.08.1

bsp/buildroot/package/kodi-visualisation-goom/0001-cross-compile.patch

@@ -0,0 +1,32 @@
+Fix cross-compilation
+
+Use the cross-compiler and not the host version.
+
+Patch sent upstream:
+https://github.com/notspiff/visualization.goom/pull/4
+
+Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
+
+diff -uNr visualization.goom-fb5933ba5b2143d055cc7749dc60a82f6002b305.org/CMakeLists.txt visualization.goom-fb5933ba5b2143d055cc7749dc60a82f6002b305/CMakeLists.txt
+--- visualization.goom-fb5933ba5b2143d055cc7749dc60a82f6002b305.org/CMakeLists.txt	2014-10-31 11:34:21.000000000 +0100
++++ visualization.goom-fb5933ba5b2143d055cc7749dc60a82f6002b305/CMakeLists.txt	2015-07-19 19:49:43.340054342 +0200
+@@ -13,6 +13,10 @@
+                     ${KODI_INCLUDE_DIR}
+                     ${PROJECT_SOURCE_DIR}/lib/goom2k4-0/src)
+ 
++get_filename_component( COMPILER_FILENAME "${CMAKE_C_COMPILER}" NAME )
++string( REGEX REPLACE "-[^-]+$" ""
++        TOOLCHAIN_NAME "${COMPILER_FILENAME}" )
++
+ include(ExternalProject)
+ set(update_command "")
+ if(BOOTSTRAP_IN_TREE OR NOT DEFINED BOOTSTRAP_IN_TREE)
+@@ -20,7 +24,7 @@
+ endif()
+ externalproject_add(libgoom SOURCE_DIR ${PROJECT_SOURCE_DIR}/lib/goom2k4-0
+                     "${update_command}"
+-                    CONFIGURE_COMMAND ${PROJECT_SOURCE_DIR}/lib/goom2k4-0/configure --disable-shared --enable-static --with-pic --prefix=<INSTALL_DIR>
++                    CONFIGURE_COMMAND ${PROJECT_SOURCE_DIR}/lib/goom2k4-0/configure --disable-shared --enable-static --with-pic --prefix=<INSTALL_DIR> --host=${TOOLCHAIN_NAME}
+                     BUILD_COMMAND ${MAKE}
+                     INSTALL_COMMAND "")
+