Update to Linux 4.9

Signed-off-by: Anton Kolesov <[email protected]>

Author: anthony-kolesov

README.md

@@ -120,8 +120,8 @@ Latest stable release from https://kernel.org/ is recommended, and only
 versions >= 3.9 are supported. Linux sources should be located in the directory
 named `linux` that is the sibling of this `toolchain` directory. For example:
 
-    $ wget https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.8.2.tar.xz
-    $ tar xf linux-4.8.2.tar.xz --transform=s/linux-4.8.2/linux/
+    $ wget https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.9.13.tar.xz
+    $ tar xf linux-4.9.13.tar.xz --transform=s/linux-4.9.13/linux/
 
 ### Using Git repositories
 
@@ -163,7 +163,7 @@ config/arc-dev.sh file, which at the moment of this writing are:
 * gdb - arc-2016.09-gdb
 * newlib - arc-2017.03
 * uClibc - arc-2017.03
-* Linux - linux-4.8.y
+* Linux - linux-4.9.y
 
 Note, however that if `build-all.sh` will try to checkout repositories to their
 latest state, which is a default behaviour, then it will anyway fetch

config/arc-dev.sh

@@ -3,4 +3,4 @@ gcc=gcc:arc-2017.03
 gdb=gdb:arc-2017.03-gdb
 newlib=newlib:arc-2017.03
 uclibc=uClibc:arc-2017.03
-linux=linux:linux-4.8.y
+linux=linux:linux-4.9.y

doc/linux/kernel-build.rst

@@ -79,7 +79,7 @@ Contents of this file should be following::
     BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
     BR2_TOOLCHAIN_EXTERNAL_URL="http://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2017.03-rc1/arc_gnu_2017.03-rc1_prebuilt_uclibc_le_archs_linux_install.tar.gz"
     BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-    BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_8=y
+    BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9=y
     BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
     BR2_TOOLCHAIN_EXTERNAL_HAS_SSP=y
     BR2_TOOLCHAIN_EXTERNAL_INET_RPC=y
@@ -236,7 +236,7 @@ With those changes Buildroot defconfig for ARC HS VDK is::
     BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
     BR2_TOOLCHAIN_EXTERNAL_URL="http://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2017.03-rc1/arc_gnu_2017.03-rc1_prebuilt_uclibc_le_archs_linux_install.tar.gz"
     BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-    BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_8=y
+    BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9=y
     BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
     BR2_TOOLCHAIN_EXTERNAL_HAS_SSP=y
     BR2_TOOLCHAIN_EXTERNAL_INET_RPC=y
@@ -325,7 +325,7 @@ defconfig is::
     BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
     BR2_TOOLCHAIN_EXTERNAL_URL="http://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/download/arc-2017.03/arc_gnu_2017.03_prebuilt_uclibc_le_archs_linux_install.tar.gz"
     BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-    BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_8=y
+    BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9=y
     BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
     BR2_TOOLCHAIN_EXTERNAL_HAS_SSP=y
     BR2_TOOLCHAIN_EXTERNAL_INET_RPC=y

extras/buildroot/axs103.defconfig

@@ -3,7 +3,7 @@ BR2_archs38=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_PATH="$(ARC_TOOLCHAIN_PATH)"
 BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
-BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_8=y
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9=y
 BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
 BR2_TOOLCHAIN_EXTERNAL_HAS_SSP=y
 BR2_TOOLCHAIN_EXTERNAL_INET_RPC=y