1 # Use the default kernel version if the Makefile doesn't override it
5 LINUX_VERSION-3.18
= .23
7 LINUX_VERSION-4.1
= .11
8 LINUX_VERSION-4.3
= -rc7
10 LINUX_KERNEL_MD5SUM-3.18
.23 = dc6d265ab38716be3676ac294b481ad8
11 LINUX_KERNEL_MD5SUM-4.0
.9 = 40fc5f6e2d718e539b45e6601c71985b
12 LINUX_KERNEL_MD5SUM-4.1
.11 = 63e5981e38f935772a5309289fe76972
13 LINUX_KERNEL_MD5SUM-4.3
-rc7
= b33f9c9c1a597bb8e0d6f84c074e733f
16 LINUX_VERSION
:=$(KERNEL_PATCHVER
)$(strip $(LINUX_VERSION-
$(KERNEL_PATCHVER
)))
19 split_version
=$(subst .
, ,$(1))
20 merge_version
=$(subst $(space
),.
,$(1))
21 KERNEL_BASE
=$(firstword $(subst -, ,$(LINUX_VERSION
)))
22 KERNEL
=$(call merge_version
,$(wordlist
1,2,$(call split_version
,$(KERNEL_BASE
))))
23 KERNEL_PATCHVER ?
= $(KERNEL
)
25 # disable the md5sum check for unknown kernel versions
26 LINUX_KERNEL_MD5SUM
:=$(LINUX_KERNEL_MD5SUM-
$(strip $(LINUX_VERSION
)))
27 LINUX_KERNEL_MD5SUM?
=x