build: move definition of KBUILD_BUILD_TIMESTAMP to include/kernel.mk

[openwrt/openwrt.git] / include / kernel-defaults.mk

diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk
index 8a3e2be0eb6700d3de2bfb72537398ba7eb3d816..f0618633b292c1a7a1f809819a388a799ab61cfd 100644 (file)
--- a/include/kernel-defaults.mk
+++ b/include/kernel-defaults.mk
@@ -5,12 +5,6 @@
 # See /LICENSE for more information.
 #
 
-ifneq ($(SOURCE_DATE_EPOCH),)
-  ifndef DUMP
-    KBUILD_BUILD_TIMESTAMP:=$(shell perl -e 'print scalar gmtime($(SOURCE_DATE_EPOCH))')
-  endif
-endif
-
 ifdef CONFIG_STRIP_KERNEL_EXPORTS
   KERNEL_MAKEOPTS += \
        EXTRA_LDSFLAGS="-I$(KERNEL_BUILD_DIR) -include symtab.h"