On Fri, Oct 30, 2015 at 5:02 PM, Balaco Baco <balacob...@imap.cc> wrote: > I restarted, now I've got another kernel source (2.6.32.68), knowing > that it may be old, but it's the "newer old" for 2.6, and I hoped that > it would work.
Are you an archeologist? ;-) Is there a particular reason why you can't use something recent? > Steps done: > > 1. downloaded https://cdn. kernel > .org/pub/linux/kernel/v2.6/longterm/v2.6.32/linux-2.6.32.68.tar.xz > 2. extract with tar cJf (whatever) > 3. A few commands: > make defconfig ARCH=um > # config is saved on a file, to be restarted from a known point > whenever needed > make menuconfig ARCH=um > make mrproper # zero start guarantee when > repeating these steps > make mrproper ARCH=um # " > make ARCH=uml > > 4. It stops a few seconds after, with a few errors that may be simple to > fix: > > =============== > arch/um/os-Linux/start_up.c: In function 'check_coredump_limit': > arch/um/os-Linux/start_up.c:340:16: error: storage size of 'lim' isn't > known > struct rlimit lim; > ^ > arch/um/os-Linux/start_up.c:341:2: error: implicit declaration of > function 'getrlimit' [-Werror=implicit-function-declaration] > int err = getrlimit(RLIMIT_CORE, &lim); > ^ > arch/um/os-Linux/start_up.c:341:22: error: 'RLIMIT_CORE' undeclared > (first use in this function) > int err = getrlimit(RLIMIT_CORE, &lim); > ^ > arch/um/os-Linux/start_up.c:341:22: note: each undeclared identifier is > reported only once for each function it appears in > arch/um/os-Linux/start_up.c:349:22: error: 'RLIM_INFINITY' undeclared > (first use in this function) > if (lim.rlim_cur == RLIM_INFINITY) > ^ > arch/um/os-Linux/start_up.c:340:16: warning: unused variable 'lim' > [-Wunused-variable] > struct rlimit lim; > ^ > cc1: some warnings being treated as errors > make[1]: *** [arch/um/os-Linux/start_up.o] Error 1 > make: *** [arch/um/os-Linux] Error 2 > > =============== > > Do you know the reason for these two errors? And how I should fix them? It depends what libc you're using. AFAICT libc moved a header file to a new location. -- Thanks, //richard ------------------------------------------------------------------------------ _______________________________________________ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
