2d2025ef7257896c373675a64ec85f200ada1f4e
[openwrt/staging/dedeckeh.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 = .135
6 LINUX_VERSION-4.9 = .159
7 LINUX_VERSION-4.14 = .101
8 LINUX_VERSION-4.19 = .23
9
10 LINUX_KERNEL_HASH-3.18.135 = d1853eb6e5438abb0b54d11478c0792554e39325d37a3f04b68f6c151ed8f8eb
11 LINUX_KERNEL_HASH-4.9.159 = 9f9df13168a090d12314e2e8dac040e71ce3f2ed89eafbece2b14dabb6771742
12 LINUX_KERNEL_HASH-4.14.101 = 142ff7c51b001c66e9be134fcec2722f9a47b89879a18e6f65b09b4585cdb69a
13 LINUX_KERNEL_HASH-4.19.23 = 2d9b25678aac7f3f109c52e6266fb6ee89cc424b597518a2875874bacb8f130a
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