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Hello Jiang, > From: Xu, Jiang [mailto:Jiang.Xu@echostar.com] > I successfully compiled the toolchain, but when I try to use > it to cross > compile linux, the following error occurs: > .../.../as: unrecognized option '-mcpu=r4600' What is your target CPU? I would advise you to start with a very usual option, like -mcpu=r4000. If it works, then you could try to refine options. To program MIPS cpu, this book is a must read: See MIPS Run, by Dominic Sweetman, Edition Morgan Kaufmann. You'll find also useful information on following web sites: http://www.linuxmips.net/index.html http://linux.junsun.net/porting-howto/ And of course, all web sites on cross tools like Bill Gatliff's one. I hope it helps, Yours, d. -- David Mentré <mentre@tcl.ite.mee.com> - Research engineer (Ph.D.) Mitsubishi Electric ITE-TCL / European Telecommunication Research Lab Phone: +33 2 23 45 58 29 / Fax: +33 2 23 45 58 59 http://www.mitsubishi-electric-itce.fr ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com
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