1 # Use the default kernel version if the Makefile doesn't override it
5 ifdef CONFIG_TESTING_KERNEL
6 KERNEL_PATCHVER
:=$(KERNEL_TESTING_PATCHVER
)
9 LINUX_VERSION-4.9
= .207
10 LINUX_VERSION-4.14
= .161
11 LINUX_VERSION-4.19
= .91
13 LINUX_KERNEL_HASH-4.9
.207 = ca86637e7b5bec65eeb7da695824e0e8aca5ba52eb742885f0b7241977400124
14 LINUX_KERNEL_HASH-4.14
.161 = 9d23629f50e6c7313c4f1277455137b7727a6117df931c4c4fb7fab7e98f81c9
15 LINUX_KERNEL_HASH-4.19
.91 = f403c3dee12ded0af1889c78871abf7a531a978ba423f1ca772de702a92c3447
17 remove_uri_prefix
=$(subst git
://,,$(subst http
://,,$(subst https
://,,$(1))))
18 sanitize_uri
=$(call qstrip
,$(subst @
,_
,$(subst :,_
,$(subst .
,_
,$(subst -,_
,$(subst /,_
,$(1)))))))
20 ifneq ($(call qstrip
,$(CONFIG_KERNEL_GIT_CLONE_URI
)),)
21 LINUX_VERSION
:=$(call sanitize_uri
,$(call remove_uri_prefix
,$(CONFIG_KERNEL_GIT_CLONE_URI
)))
22 ifeq ($(call qstrip
,$(CONFIG_KERNEL_GIT_REF
)),)
23 CONFIG_KERNEL_GIT_REF
:=HEAD
25 LINUX_VERSION
:=$(LINUX_VERSION
)-$(call sanitize_uri
,$(CONFIG_KERNEL_GIT_REF
))
28 LINUX_VERSION
:=$(KERNEL_PATCHVER
)$(strip $(LINUX_VERSION-
$(KERNEL_PATCHVER
)))
30 ifdef KERNEL_TESTING_PATCHVER
31 LINUX_TESTING_VERSION
:=$(KERNEL_TESTING_PATCHVER
)$(strip $(LINUX_VERSION-
$(KERNEL_TESTING_PATCHVER
)))
35 split_version
=$(subst .
, ,$(1))
36 merge_version
=$(subst $(space
),.
,$(1))
37 KERNEL_BASE
=$(firstword $(subst -, ,$(LINUX_VERSION
)))
38 KERNEL
=$(call merge_version
,$(wordlist
1,2,$(call split_version
,$(KERNEL_BASE
))))
39 KERNEL_PATCHVER ?
= $(KERNEL
)
41 # disable the md5sum check for unknown kernel versions
42 LINUX_KERNEL_HASH
:=$(LINUX_KERNEL_HASH-
$(strip $(LINUX_VERSION
)))