make.log

#/var/lib/dkms/v4l2loopback/0.8.0/build/make.log

DKMS make.log for v4l2loopback-0.8.0 for kernel 4.4.9-ti-r25 (armv7l)
Sun Aug  7 04:38:49 UTC 2016
Building v4l2-loopback driver...
make -C /lib/modules/4.4.9-ti-r25/build M=/var/lib/dkms/v4l2loopback/0.8.0/build modules
make[1]: Entering directory '/usr/src/linux-headers-4.4.9-ti-r25'
  CC [M]  /var/lib/dkms/v4l2loopback/0.8.0/build/v4l2loopback.o
/var/lib/dkms/v4l2loopback/0.8.0/build/v4l2loopback.c: In function 'attr_store_maxopeners':
/var/lib/dkms/v4l2loopback/0.8.0/build/v4l2loopback.c:486:2: error: implicit declaration of function 'strict_strtoul' [-Werror=implicit-function-declaration]
  if (strict_strtoul(buf, 0, &curr))
  ^
/var/lib/dkms/v4l2loopback/0.8.0/build/v4l2loopback.c: In function 'init_vdev':
/var/lib/dkms/v4l2loopback/0.8.0/build/v4l2loopback.c:2002:7: error: 'struct video_device' has no member named 'debug'
   vdev->debug = V4L2_DEBUG_IOCTL | V4L2_DEBUG_IOCTL_ARG;
       ^
/var/lib/dkms/v4l2loopback/0.8.0/build/v4l2loopback.c:2002:17: error: 'V4L2_DEBUG_IOCTL' undeclared (first use in this function)
   vdev->debug = V4L2_DEBUG_IOCTL | V4L2_DEBUG_IOCTL_ARG;
                 ^
/var/lib/dkms/v4l2loopback/0.8.0/build/v4l2loopback.c:2002:17: note: each undeclared identifier is reported only once for each function it appears in
/var/lib/dkms/v4l2loopback/0.8.0/build/v4l2loopback.c:2002:36: error: 'V4L2_DEBUG_IOCTL_ARG' undeclared (first use in this function)
   vdev->debug = V4L2_DEBUG_IOCTL | V4L2_DEBUG_IOCTL_ARG;
                                    ^
cc1: some warnings being treated as errors
scripts/Makefile.build:264: recipe for target '/var/lib/dkms/v4l2loopback/0.8.0/build/v4l2loopback.o' failed
make[2]: *** [/var/lib/dkms/v4l2loopback/0.8.0/build/v4l2loopback.o] Error 1
Makefile:1387: recipe for target '_module_/var/lib/dkms/v4l2loopback/0.8.0/build' failed
make[1]: *** [_module_/var/lib/dkms/v4l2loopback/0.8.0/build] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-4.4.9-ti-r25'
Makefile:42: recipe for target 'v4l2loopback.ko' failed
make: *** [v4l2loopback.ko] Error 2