DKMS make.log for nvidia-331-updates-331.113 for kernel 3.2.0-75-generic (x86_64) lun 12 gen 2015, 20.11.24, CET NVIDIA: calling KBUILD... make[1]: ingresso nella directory "/usr/src/linux-headers-3.2.0-75-generic" test -e include/generated/autoconf.h -a -e include/config/auto.conf || ( \ echo; \ echo " ERROR: Kernel configuration is invalid."; \ echo " include/generated/autoconf.h or include/config/auto.conf are missing.";\ echo " Run 'make oldconfig && make prepare' on kernel src to fix it."; \ echo; \ /bin/false) mkdir -p /var/lib/dkms/nvidia-331-updates/331.113/build/.tmp_versions ; rm -f /var/lib/dkms/nvidia-331-updates/331.113/build/.tmp_versions/* make -f scripts/Makefile.build obj=/var/lib/dkms/nvidia-331-updates/331.113/build cc -Wp,-MD,/var/lib/dkms/nvidia-331-updates/331.113/build/.nv.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-linux-gnu/4.6/include -I/usr/src/linux-headers-3.2.0-75-generic/arch/x86/include -Iarch/x86/include/generated -Iinclude -include /usr/src/linux-headers-3.2.0-75-generic/include/linux/kconfig.h -Iubuntu/include -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Wno-format-security -fno-delete-null-pointer-checks -O2 -m64 -mtune=generic -mno-red-zone -mcmodel=kernel -funit-at-a-time -maccumulate-outgoing-args -fstack-protector -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -DCONFIG_AS_CFI_SECTIONS=1 -DCONFIG_AS_FXSAVEQ=1 -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -Wframe-larger-than=1024 -Wno-unused-but-set-variable -fno-omit-frame-pointer -fno-optimize-sibling-calls -fno-var-tracking-assignments -pg -Wdeclaration-after-statement -Wno-pointer-sign -fno-strict-overflow -fconserve-stack -DCC_HAVE_ASM_GOTO -DNV_MODULE_INSTANCE=0 -DNV_BUILD_MODULE_INSTANCES=0 -UDEBUG -U_DEBUG -DNDEBUG -I/var/lib/dkms/nvidia-331-updates/331.113/build -Wall -MD -Wsign-compare -Wno-cast-qual -Wno-error -D__KERNEL__ -DMODULE -DNVRM -DNV_VERSION_STRING=\"331.113\" -Wno-unused-function -Wuninitialized -mno-red-zone -mcmodel=kernel -DNV_UVM_ENABLE -D__linux__ -DNV_DEV_NAME=\"nvidia\" -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(nv)" -D"KBUILD_MODNAME=KBUILD_STR(nvidia)" -c -o /var/lib/dkms/nvidia-331-updates/331.113/build/.tmp_nv.o /var/lib/dkms/nvidia-331-updates/331.113/build/nv.c In file included from include/linux/kernel.h:17:0, from include/linux/sched.h:55, from include/linux/utsname.h:35, from /var/lib/dkms/nvidia-331-updates/331.113/build/nv-linux.h:44, from /var/lib/dkms/nvidia-331-updates/331.113/build/nv.c:13: include/linux/bitops.h: In function ‘hweight_long’: include/linux/bitops.h:49:41: warning: signed and unsigned type in conditional expression [-Wsign-compare] In file included from /usr/src/linux-headers-3.2.0-75-generic/arch/x86/include/asm/uaccess.h:575:0, from include/linux/poll.h:14, from /var/lib/dkms/nvidia-331-updates/331.113/build/nv-linux.h:97, from /var/lib/dkms/nvidia-331-updates/331.113/build/nv.c:13: /usr/src/linux-headers-3.2.0-75-generic/arch/x86/include/asm/uaccess_64.h: In function ‘copy_from_user’: /usr/src/linux-headers-3.2.0-75-generic/arch/x86/include/asm/uaccess_64.h:53:6: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] objdump: '/var/lib/dkms/nvidia-331-updates/331.113/build/.tmp_nv.o': No such file mv: impossibile eseguire stat di "/var/lib/dkms/nvidia-331-updates/331.113/build/.tmp_nv.o": File o directory non esistente make[2]: *** [/var/lib/dkms/nvidia-331-updates/331.113/build/nv.o] Errore 1 make[1]: *** [_module_/var/lib/dkms/nvidia-331-updates/331.113/build] Errore 2 make[1]: uscita dalla directory "/usr/src/linux-headers-3.2.0-75-generic" NVIDIA: left KBUILD. nvidia.ko failed to build! make: *** [nvidia.ko] Errore 1