linux: add knob to force a rebuild of the kernel

Makes development easier. Thanks to Brian Beattie for this handy idea.

1df013316b in Bernhards tree.

diff --git a/target/linux/Makefile.in b/target/linux/Makefile.in
index bd9f203092313aacb891197cd5218c3f8931ab96..eb2b36ee117797a4ca874361b786b4bc64463a2f 100644 (file)
--- a/target/linux/Makefile.in
+++ b/target/linux/Makefile.in
@@ -233,6 +233,10 @@ linux26-config: host-sed $(LINUX26_DIR)/.configured
 linux26-update:
        cp -dpf $(LINUX26_DIR)/.config $(LINUX26_KCONFIG)
 
+# force rebuild
+linux26-force:
+       touch $(LINUX26_DIR)/.configured
+
 # This has been renamed so we do _NOT_ by default run this on 'make clean'
 linux26clean:
        rm -f $(LINUX26_KERNEL) $(LINUX26_DIR)/.configured