include/kernel-version.mk

   1 # Use the default kernel version if the Makefile doesn't override it
   2
   3 LINUX_RELEASE?=1
   4
   5 ifeq ($(LINUX_VERSION),3.10.49)
   6   LINUX_KERNEL_MD5SUM:=9774e12764e740d49c80eda77d0ef3eb
   7 endif
   8
   9 # disable the md5sum check for unknown kernel versions
  10 LINUX_KERNEL_MD5SUM?=x
  11
  12 split_version=$(subst ., ,$(1))
  13 merge_version=$(subst $(space),.,$(1))
  14 KERNEL_BASE=$(firstword $(subst -, ,$(LINUX_VERSION)))
  15 KERNEL=$(call merge_version,$(wordlist 1,2,$(call split_version,$(KERNEL_BASE))))
  16 ifeq ($(firstword $(call split_version,$(KERNEL_BASE))),2)
  17   KERNEL_PATCHVER=$(call merge_version,$(wordlist 1,3,$(call split_version,$(KERNEL_BASE))))
  18 else
  19   KERNEL_PATCHVER=$(KERNEL)
  20 endif
  21