-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Urs Rau wrote: > Antoine, > > Antoine Martin wrote: >> Urs Rau wrote: >>> I get the error: >>> arch/um/os-Linux/start_up.c: In function âstart_ptraced_childâ: >>> arch/um/os-Linux/start_up.c:110: error: âPAGE_SIZEâ undeclared (first >>> use in this function) >>> arch/um/os-Linux/start_up.c:110: error: (Each undeclared identifier is >>> reported only once >>> arch/um/os-Linux/start_up.c:110: error: for each function it appears in.) >>> arch/um/os-Linux/start_up.c: In function âstop_ptraced_childâ: >>> arch/um/os-Linux/start_up.c:156: error: âPAGE_SIZEâ undeclared (first >>> use in this function) >>> make[1]: *** [arch/um/os-Linux/start_up.o] Error 1 >>> make: *** [arch/um/os-Linux] Error 2 >> Does start_up.c include asm/page.h? > > Yes it does. > >> Do you have your kernel headers installed? > > Yes, I think so. I have to confess that has been 2 or 3 years since I > last compiled a kernel under rhel. Look for /usr/include/linux
> "rpm -qa | grep kernel" gives me: > > kernel-xen-2.6.18-8.el5 > kernel-devel-2.6.18-8.1.4.el5 > yum-kernel-module-1.0.4-2.el5.centos > kernel-xen-devel-2.6.18-8.1.4.el5 > kernel-doc-2.6.18-8.1.4.el5 > kernel-xen-2.6.18-8.1.4.el5 > kernel-headers-2.6.18-8.1.4.el5 > kernel-2.6.18-8.1.4.el5 > > I have my kernel.org archive untarred into /usr/src/linux-2.6.21.5 and > have a symlink /usr/src/linux -> /usr/src/linux-2.6.21.5 > > I guess I am missing something very basic and very obvious? > > > cd /usr/src > wget http://uml.nagafix.co.uk/kernels/kernel32-2.6.21.2-am1.config > wget http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.21.5.tar.bz2 > tar xvjf linux-2.6.21.5.tar.bz2 > ln -s linux-2.6.21.5 linux > cd linux > cp ../kernel32-2.6.21.2-am1.config .config > make mrproper ARCH=um > make oldconfig ARCH=um (accepting all suggestions as they come) > make linux ARCH=um Looks good. > and then it blows up with the errors when compiling start_up.c Can you paste the full error message, there might be a relevant warning above the error you copied. Antoine >>> Is there a certain set of patches I have to apply to the vanilla kernel >>> before I can successfully compile a recent UML kernel? >> No, patches are no longer needed for normal usage. >> > > That is good news. > -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFGbrwxGK2zHPGK1rsRCsw2AJ41zTWxyLp3NQWeuUTZ9iA4RSYmbACfcogh Of5A9vOmc+9Wa7EMXquaXCM= =jdCa -----END PGP SIGNATURE----- ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
