dda480613ca3f90ba01e5683f646edc17fa592d9
[openwrt/openwrt.git] / 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-3.18 = .129
6 LINUX_VERSION-4.9 = .145
7 LINUX_VERSION-4.14 = .88
8 LINUX_VERSION-4.19 = .9
9
10 LINUX_KERNEL_HASH-3.18.129 = 8d420b58593a74109175be781da2320a341baec9aaa186da31ad508d3f377e72
11 LINUX_KERNEL_HASH-4.9.145 = 6901ca37e8c305a2f26c598952338b4dc2481ca5a9d0bf71e2b71730a5b5bc5e
12 LINUX_KERNEL_HASH-4.14.88 = b0f0b8c76708eab6caf3009702e531d40a243b152922ee1f9a441316f226f52d
13 LINUX_KERNEL_HASH-4.19.9 = fc116cc6829c73944215d3b3ac0fc368dde9e8235b456744afffde001269dbf2
14
15 remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
16 sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))
17
18 ifneq ($(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI)),)
19 LINUX_VERSION:=$(call sanitize_uri,$(call remove_uri_prefix,$(CONFIG_KERNEL_GIT_CLONE_URI)))
20 ifeq ($(call qstrip,$(CONFIG_KERNEL_GIT_REF)),)
21 CONFIG_KERNEL_GIT_REF:=HEAD
22 endif
23 LINUX_VERSION:=$(LINUX_VERSION)-$(call sanitize_uri,$(CONFIG_KERNEL_GIT_REF))
24 else
25 ifdef KERNEL_PATCHVER
26 LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))
27 endif
28 endif
29
30 split_version=$(subst ., ,$(1))
31 merge_version=$(subst $(space),.,$(1))
32 KERNEL_BASE=$(firstword $(subst -, ,$(LINUX_VERSION)))
33 KERNEL=$(call merge_version,$(wordlist 1,2,$(call split_version,$(KERNEL_BASE))))
34 KERNEL_PATCHVER ?= $(KERNEL)
35
36 # disable the md5sum check for unknown kernel versions
37 LINUX_KERNEL_HASH:=$(LINUX_KERNEL_HASH-$(strip $(LINUX_VERSION)))
38 LINUX_KERNEL_HASH?=x