Messages in this thread | | | Date | Thu, 18 Nov 1999 03:44:40 +0100 | From | Matthew Wilcox <> | Subject | Re: your mail |
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On Thu, Nov 18, 1999 at 02:20:35AM +0200, Reine Gill wrote: > > Im trying to upgrade a driver from kernel 2.0 to 2.2, i have done so before > without problems, after changing all that i usually change i get this: > > gcc -Wall -O2 -DMODULE -D_KERNEL__ -DLINUX -c tmnp_head_3.2.c -o tm.o
your compile line there is wrong. -D__KERNEL__ is used by the kernel Makefile. You're also missing a -I/path/to/linux/include/linux/. The kernel makefiles also turn on other -f options, depending on architecture and C compiler, though these won't be relevant to the trouble you're seeing.
-- Matthew Wilcox <willy@bofh.ai> "Windows and MacOS are products, contrived by engineers in the service of specific companies. Unix, by contrast, is not so much a product as it is a painstakingly compiled oral history of the hacker subculture." - N Stephenson
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