On 12/05/2018 07:46 AM, Klaus Kolle wrote: > Hi > > I just upgraded a virtual Centos from 7.5 to 7.6 and now the VirtualBox > Extensions won't compile with the kernel. > > I looked into the log file and found that I should try to execute: > > make oldconfig && make prepare > > but I get this result: > scripts/kconfig/conf --oldconfig Kconfig > # > # configuration written to .config > # > scripts/kconfig/conf --silentoldconfig Kconfig > make[1]: *** No rule to make target `arch/x86/syscalls/syscall_32.tbl', > needed by > `arch/x86/syscalls/../include/generated/uapi/asm/unistd_32.h'. Stop. > make: *** [archheaders] Error 2 > > > What could be wrong? > > Are you using the 5.2.23 test version of VirtualBox? 5.2.22 won't work, as mentioned in the release notes at https://wiki.centos.org/Manuals/ReleaseNotes/CentOS7.1810 "If you use VirtualBox to run CentOS 7.6.1810 as a guest with a GUI, you need version 5.2.23 to build graphics drivers. See VBox ticket 18093 <https://www.virtualbox.org/ticket/18093>. Also, the mouse may not work properly as reported in this VBox forum thread <https://forums.virtualbox.org/viewtopic.php?f=3&t=90267>." -Greg