For the moment I use an Intel Core I5 as host and target . Since I think I have to compile a 64bits kernel .
Do you know where is located CONFIG_CC_STACKPROTECTOR in the configuration menu ? Gregory -----Message d'origine----- De : Gilles Chanteperdrix [mailto:gilles.chanteperd...@xenomai.org] Envoyé : mercredi 28 décembre 2011 12:58 À : Gregory Gosse Cc : 'Philippe Gerum'; 'xenomai-help' Objet : Re: [Xenomai-help] problem following 'xenomai quick build guide' On 12/28/2011 12:44 PM, Gregory Gosse wrote: > Now I use: > > - xenomai 2.6.0 2011-11-05 > > - kernel 2.6.38.8 > > - patch adeos-ipipe-2.6.38.8-x86-2.10-01.patch > > > > The following command works well: > > scripts/prepare-kernel.sh --linux=/usr/src/linux-2.6.38.8 > --adeos=/usr/src/xenomai-2.6.0/ksrc/arch/x86/patches/adeos-ipipe-2.6.3 > 8.8-x86-2.10-01.patch --arch=x86 > > Then I enter the configuration menu with > > Make menuconfig > > > > I apply the changes suggested in 'hard real time linux using xenomai on intel > Multi-Core processors' > > Save and exit > > > > When I try to compile the kernel with 'Make' , the compilation finishes on: > > CC kernel/xenomai/nucleus/pod.o > In file included from > /usr/src/linux-2.6.38.8/arch/x86/include/asm/xenomai/switch.h:2:0, > from > /usr/src/linux-2.6.38.8/arch/x86/include/asm/xenomai/bits/pod_32.h:27, > from > /usr/src/linux-2.6.38.8/arch/x86/include/asm/xenomai/bits/pod.h:2, > from kernel/xenomai/nucleus/pod.c:47: > /usr/src/linux-2.6.38.8/arch/x86/include/asm/xenomai/switch_32.h:30:2: > attention : #warning "Buffer overflow detection not supported in 32bit > mode" [-Wcpp] > /usr/src/linux-2.6.38.8/arch/x86/include/asm/xenomai/switch_32.h:31:2: > erreur: #error "Disable CONFIG_CC_STACKPROTECTOR in your kernel configuration" > make[3]: *** [kernel/xenomai/nucleus/pod.o] Erreur 1 > make[2]: *** [kernel/xenomai/nucleus] Erreur 2 > make[1]: *** [kernel/xenomai] Erreur 2 > make: *** [kernel] Erreur 2 Then do as the message says, disable "CONFIG_CC_STACKPROTECTOR" in the kernel configuration. But are you sure you want to compile a 32 bits kernel, not a 64 bits one? -- Gilles. _______________________________________________ Xenomai-help mailing list Xenomai-help@gna.org https://mail.gna.org/listinfo/xenomai-help
