dnsmasq: Backport DHCPv6 server fix (CVE-2022-0934)

[openwrt/openwrt.git] / include / kernel-version.mk

diff --git a/include/kernel-version.mk b/include/kernel-version.mk
index e33ec34ab76999553e4811edde2ec96ddfa0ebba..1edb01df278571cdcfc527d461fc0976f55cf682 100644 (file)
--- a/include/kernel-version.mk
+++ b/include/kernel-version.mk
@@ -1,14 +1,17 @@
-# Use the default kernel version if the Makefile doesn't override it
 
+# Use the default kernel version if the Makefile doesn't override it
 LINUX_RELEASE?=1
 
 ifdef CONFIG_TESTING_KERNEL
   KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER)
 endif
 
-LINUX_VERSION-5.4 = .73
+KERNEL_DETAILS_FILE=$(INCLUDE_DIR)/kernel-$(KERNEL_PATCHVER)
+ifeq ($(wildcard $(KERNEL_DETAILS_FILE)),)
+  $(error Missing kernel version/hash file for $(KERNEL_PATCHVER). Please create $(KERNEL_DETAILS_FILE))
+endif
 
-LINUX_KERNEL_HASH-5.4.73 = 5a424b403b726bbe7dfa1d1524e431676c4a64f22a8db524534ed678bfe576b2
+include $(KERNEL_DETAILS_FILE)
 
 remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
 sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))