Messages in this thread | | | From | Andi Kleen <> | Subject | Re: [RFC] Use target filename in BUG_ON and friends | Date | Mon, 10 Jul 2006 02:03:07 +0200 |
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On Saturday 08 July 2006 22:57, Sam Ravnborg wrote: > On Sat, Jul 08, 2006 at 11:45:49AM -0500, Milton Miller wrote: > > > > On Jul 8, 2006, at 04:45:54 EST, Sam Ravnborg wrote: > > > When building the kernel using make O=.. all uses of __FILE__ becomes > > > filenames with absolute path resulting in increased text size. > > > Following patch supply the target filename as a commandline define > > > KBUILD_TARGET_FILE="mmslab.o" > > > > Unfortunately this ignores the fact that __LINE__ is meaningless > > without __FILE__ because there are way too many BUGs in header > > files. > > __LINE__ gives a very precise hint of the offending .h file. > For x86_64 there are only one line-number clash in include/ for uses of > __FILE__.
It's a nasty encoding. Maybe you could add a script to resolve them?
-Andi
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