2 files changed, 6 insertions, 2 deletions
diff --git a/.SRCINFO b/.SRCINFO
index d3d8fd163525..515a0f0bf57a 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = linux-lts49-kallsyms
 	pkgver = 4.9.223
-	pkgrel = 1
+	pkgrel = 2
 	url = https://www.kernel.org/
 	arch = x86_64
 	license = GPL2
diff --git a/PKGBUILD b/PKGBUILD
index 814f53389ed3..11ad3aea73f0 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -7,7 +7,7 @@
 pkgbase=linux-lts49-kallsyms
 pkgver=4.9.223
 _srcname="linux-${pkgver%.*}"
-pkgrel=1
+pkgrel=2
 arch=('x86_64')
 url="https://www.kernel.org/"
 license=('GPL2')
@@ -40,6 +40,10 @@ sha256sums=('029098dcffab74875e086ae970e3828456838da6e0ba22ce3f64ef764f3d7f1a'
             'ad6344badc91ad0630caacde83f7f9b97276f80d26a20619a87952be65492c65'
             '1256b241cd477b265a3c2d64bdc19ffe3c9bbcee82ea3994c590c2c76e767d99')
 
+export KBUILD_BUILD_HOST=archlinux
+export KBUILD_BUILD_USER=$pkgbase
+export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
+
 _kernelname=${pkgbase#linux}
 
 # CFLAGS CXXFLAGS are not used at all.