linux4.4: update to 4.4.247.

build reproducibly

srcpkgs/linux4.4/template

@@ -1,6 +1,6 @@
 # Template file for 'linux4.4'
 pkgname=linux4.4
-version=4.4.243
+version=4.4.247
 revision=1
 wrksrc="linux-${version}"
 short_desc="Linux kernel and modules (${version%.*} series)"
@@ -8,7 +8,7 @@ maintainer="Orphaned <orphan@voidlinux.org>"
 license="GPL-2.0-only"
 homepage="https://www.kernel.org"
 distfiles="${KERNEL_SITE}/kernel/v4.x/linux-${version}.tar.xz"
-checksum=95de46b6bd72f66169629eb0e343b005778539864598eae76c3ca999645d58b5
+checksum=4a6433aaa393545d7446f70d6ddfe4bc6817234564a72cbc997996d27ddd07ca
 python_version=2 #unverified
 
 nocross=yes
@@ -41,6 +41,11 @@ mutable_files="
  /usr/lib/modules/${_kernver}/modules.alias.bin
  /usr/lib/modules/${_kernver}/modules.devname"
 
+# reproducible build
+export KBUILD_BUILD_TIMESTAMP=${SOURCE_DATE_EPOCH:-0}
+export KBUILD_BUILD_USER=voidlinux
+export KBUILD_BUILD_HOST=voidlinux
+
 do_configure() {
 	# If there's a file called <arch>-dotconfig, use it to
 	# configure the kernel; otherwise use arch defaults and all stuff