DKMS make.log for crystalhd-0.0~git20110715.fdd2f19 for kernel 3.5.0-27-generic (x86_64) Tue Apr 16 22:40:02 EDT 2013 checking for ld... ld configure: creating ./config.status config.status: creating ./Makefile make -C /lib/modules/3.5.0-27-generic/build SUBDIRS=/var/lib/dkms/crystalhd/0.0~git20110715.fdd2f19/build/driver/linux modules make[1]: Entering directory `/usr/src/linux-headers-3.5.0-27-generic' CC [M] /var/lib/dkms/crystalhd/0.0~git20110715.fdd2f19/build/driver/linux/crystalhd_lnx.o In file included from /var/lib/dkms/crystalhd/0.0~git20110715.fdd2f19/build/driver/linux/crystalhd_lnx.c:20:0: /var/lib/dkms/crystalhd/0.0~git20110715.fdd2f19/build/driver/linux/crystalhd_lnx.h:48:24: fatal error: asm/system.h: No such file or directory compilation terminated. make[2]: *** [/var/lib/dkms/crystalhd/0.0~git20110715.fdd2f19/build/driver/linux/crystalhd_lnx.o] Error 1 make[1]: *** [_module_/var/lib/dkms/crystalhd/0.0~git20110715.fdd2f19/build/driver/linux] Error 2 make[1]: Leaving directory `/usr/src/linux-headers-3.5.0-27-generic' make: *** [all] Error 2