avoid rdep in the top level make process (subdir.mk) - it leaks too much memory and...

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

diff --git a/include/kernel-version.mk b/include/kernel-version.mk
index eaac886..ee3486f 100644 (file)
--- a/include/kernel-version.mk
+++ b/include/kernel-version.mk
@@ -3,13 +3,25 @@
 ifeq ($(LINUX_VERSION),)
   ifeq ($(KERNEL),2.4)
     LINUX_VERSION:=2.4.34
-    LINUX_RELEASE:=1
-    LINUX_KERNEL_MD5SUM:=f59665540a7f3351ea416a0dad104b55
   else
     LINUX_VERSION:=2.6.21.5
-    LINUX_RELEASE:=1
-    LINUX_KERNEL_MD5SUM:=2e9a302b5d514b231640227d6a2ab7bf
   endif
 endif
+LINUX_RELEASE?=1
+
+ifeq ($(LINUX_VERSION),2.4.34)
+  LINUX_KERNEL_MD5SUM:=f59665540a7f3351ea416a0dad104b55
+endif
+ifeq ($(LINUX_VERSION),2.6.22.4)
+  LINUX_KERNEL_MD5SUM:=6cf83acf21e65dcea4a5170c0bbc7125
+endif
+ifeq ($(LINUX_VERSION),2.6.21.5)
+  LINUX_KERNEL_MD5SUM:=2e9a302b5d514b231640227d6a2ab7bf
+endif
+
+# disable the md5sum check for unknown kernel versions
+LINUX_KERNEL_MD5SUM?=x
+
 KERNEL:=2.$(word 2,$(subst ., ,$(strip $(LINUX_VERSION))))
+KERNEL_PATCHVER:=$(shell echo $(LINUX_VERSION) | cut -d. -f1,2,3 | cut -d- -f1)