Hi, Kumar. On Thursday, 17 December 2009 19:34:09 -0600, Kumar Appaiah wrote: > On Thu, Dec 17, 2009 at 10:26:39PM -0300, Daniel Bareiro wrote: > > > Well, the kernel build does check what your current config is, and > > > based on that, asks you some new questions. One way I get around this > > > is: > > > > > > cd <kernel-build-directory> > > > cp /boot/config-$(uname -r) .config > > > make menuconfig # choose the options you want. > > > Run make-kpkg to build my kernel deb. > > > > > > The make menuconfig step refreshes your config, so that you can skip > > > the "interrogation" step. > > > > These steps are similar to which I'm doing, although not to the Debian > > way: > > > > # cd /usr/src/linux-2.6.32 > > # cp /boot/config-`uname -r` ./.config > > # make ARCH=x86_64 menuconfig > > # make > > > > The "interrogation" step comes when doing "make". > > > > But it seems that it is obtaining some things of the configuration in > > /boot/, because in the questions I see (without form to be able to > > modify) that the family is Pentium-Pro (M686) and in > > /usr/src/linux/.config I have: > > > > CONFIG_64BIT=y > > # CONFIG_X86_32 is not set > > CONFIG_X86_64=y > > CONFIG_X86=y > Well, then did you try using make menuconfig? I would guess that that > would "refresh" your .config, thereby skipping the interrogation. In > my case: > > [kumar@bluemoon ~/Software/Kernel/linux-git master] make > [snip] > scripts/kconfig/conf -s arch/x86/Kconfig > * > * Restart config... > * > * > * RCU Subsystem > * > RCU Implementation > > 1. Tree-based hierarchical RCU (TREE_RCU) > 2. Preemptable tree-based hierarchical RCU (TREE_PREEMPT_RCU) (NEW) > choice[1-2]: > > I now hit Ctrl+C. Next, I do > > make menuconfig > > I just select Exit. When asked if I can save the configuration file, I say yes. > > Now, observe: > > [kumar@bluemoon ~/Software/Kernel/linux-git master] make > scripts/kconfig/conf -s arch/x86/Kconfig > CHK include/linux/version.h > UPD include/linux/version.h > ... > > The interrogation step was skipped. This only works in the case of not using ARCH=x86_64 with make menuconfig in the second time that is invoked. But when not using this variable, the processor family returns to be like Pentium Pro and in the .config file I get: # CONFIG_64BIT is not set CONFIG_X86_32=y # CONFIG_X86_64 is not set CONFIG_X86=y I tried selecting in the ncurses menu the option "Opteron/Athlon64/Hammer/K8" for the processor family, but even so I do not see changes in the values of the variables that I've indicated above. Thanks for your reply. Regards, Daniel -- Fingerprint: BFB3 08D6 B4D1 31B2 72B9 29CE 6696 BF1B 14E6 1D37 Powered by Debian GNU/Linux Lenny - Linux user #188.598
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