Two problems with hackkernel-source 0.15: In configuration menu, category general setup, disabling CONFIG_PM disable its depedencies CONFIG_ACPI, CONFIG_ACPI_INTERPRETER (normal), but this enables their own dependecies CONFIG_ACPI_INTERPRETER, CONFIG_ACPI_INTERPRETER, etc... During compilation, i have this error : /usr/src/linux-hack/include/linux/kernel_stat.h: In function `kstat_irqs': /usr/src/linux-hack/include/linux/kernel_stat.h:48: `smp_num_cpus' undeclared (f irst use in this function) /usr/src/linux-hack/include/linux/kernel_stat.h:48: (Each undeclared identifier is reported only once /usr/src/linux-hack/include/linux/kernel_stat.h:48: for each function it appears in.) make[2]: *** [ksyms.o] Erreur 1 make[2]: Quitte le répertoire `/usr/src/linux-2.4.0/kernel' make[1]: *** [first_rule] Erreur 2 make[1]: Quitte le répertoire `/usr/src/linux-2.4.0/kernel' make: *** [_dir_kernel] Erreur 2 How cna i now to what option it is related, so i can disable it ? -- Guillaume Rousse Iremia - Université de la Réunion Plus petites unités de mesure - de longueur : le millimètre - de volume : le millilitre - d'intelligence : le militaire