include/kernel-version.mk

   1 # Use the default kernel version if the Makefile doesn't override it
   2
   3 LINUX_RELEASE?=1
   4
   5 LINUX_VERSION-3.10 = .49
   6 LINUX_VERSION-3.3 = .8
   7 LINUX_VERSION-2.6.32 = .71
   8
   9 LINUX_KERNEL_MD5SUM-3.10.49 = 9774e12764e740d49c80eda77d0ef3eb
  10 LINUX_KERNEL_MD5SUM-3.3.8:=21068f0fd262b9b3670947f7892e1d6b
  11 LINUX_KERNEL_MD5SUM-2.6.32.71:=1dcf8eaa41fc479169be80d015bce4d9
  12
  13
  14 ifdef KERNEL_PATCHVER
  15   LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))
  16 endif
  17
  18 split_version=$(subst ., ,$(1))
  19 merge_version=$(subst $(space),.,$(1))
  20 KERNEL_BASE=$(firstword $(subst -, ,$(LINUX_VERSION)))
  21 KERNEL=$(call merge_version,$(wordlist 1,2,$(call split_version,$(KERNEL_BASE))))
  22 KERNEL_PATCHVER ?= $(KERNEL)
  23
  24 # disable the md5sum check for unknown kernel versions
  25 LINUX_KERNEL_MD5SUM:=$(LINUX_KERNEL_MD5SUM-$(strip $(LINUX_VERSION)))
  26 LINUX_KERNEL_MD5SUM?=x