Messages in this thread | | | Date | Fri, 19 Mar 2004 08:06:51 -0500 (EST) | From | "Richard B. Johnson" <> | Subject | Re: Is there any difference between SMP makefile and non SMP makefile |
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On Fri, 19 Mar 2004, Srinivas G. wrote:
> > Hello, > > I am using Red Hat Linux 7.3, Kernel is 2.4.18-3smp and kernel 2.4.18-3 > under Intel HT processor. > > Is there any difference between SMP Makefile and non SMP Makefile. I NO > have Makefile for non SMP system. What macros OR what flags can I add to > the existing Makefile to compile it on 2.4.18-3smp kernel. It is working > fine under 2.4.18-3 kernel that is non-SMP system. > > Thanks in advance. > > ---Srinivas G >
You do not modify the Makefile. You grab the ".config" file with which the existing code was compiled, search for "CONFIG_SMP". Change it from: "# CONFIG_SMP is not set" to: "CONFIG_SMP=y". Then execute `make clean ; make oldconfig`. Then make bzImage (or whatever). This is a reversible procedure.
Cheers, Dick Johnson Penguin : Linux version 2.4.24 on an i686 machine (797.90 BogoMips). Note 96.31% of all statistics are fiction.
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