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| author | Michal Marek <mmarek@suse.cz> | 2011-05-30 13:37:20 +0200 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.cz> | 2011-06-09 23:05:54 +0200 |
| commit | 78d3bb4483ba1b206dbaaf209219ed517b01f7da (patch) | |
| tree | 9d4ca72627ad986231f7605d421e30addba02d3b | |
| parent | cacd54ef49b75cb31d78bb7b8dd900690aac7bdf (diff) | |
| download | lwn-78d3bb4483ba1b206dbaaf209219ed517b01f7da.tar.gz lwn-78d3bb4483ba1b206dbaaf209219ed517b01f7da.zip | |
kbuild: Fix <linux/version.h> for empty SUBLEVEL or PATCHLEVEL
expr treats all numbers as decimals, so prepending a zero is safe. Note
that the KERNEL_VERSION() macro still takes three arguments, 3.0 has to be
written as KERNEL_VERSION(3,0,0).
Signed-off-by: Michal Marek <mmarek@suse.cz>
| -rw-r--r-- | Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -1005,7 +1005,7 @@ endef define filechk_version.h (echo \#define LINUX_VERSION_CODE $(shell \ - expr $(VERSION) \* 65536 + $(PATCHLEVEL) \* 256 + $(SUBLEVEL)); \ + expr $(VERSION) \* 65536 + 0$(PATCHLEVEL) \* 256 + 0$(SUBLEVEL)); \ echo '#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))';) endef |