DKMS make.log for blackmagic-10.10a3 for kernel 4.16.13-2-ARCH (x86_64)
Sat Jun  9 11:16:57 CEST 2018
make -C /lib/modules/4.16.13-2-ARCH/build M=/var/lib/dkms/blackmagic/10.10a3/build
make[1]: Entering directory '/usr/lib/modules/4.16.13-2-ARCH/build'
  CC [M]  /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_serial.o
  CC [M]  /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_core.o
  CC [M]  /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_lib.o
  CC [M]  /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_dma.o
In file included from /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_serial.c:28:
./include/linux/kernel.h:6:10: fatal error: stdarg.h: No such file or directory
 #include <stdarg.h>
          ^~~~~~~~~~
compilation terminated.
make[2]: *** [scripts/Makefile.build:325: /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_serial.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC [M]  /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_gate.o
In file included from ./arch/x86/include/asm/io.h:41,
                 from /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_core.c:28:
./include/linux/string.h:9:10: fatal error: stdarg.h: No such file or directory
 #include <stdarg.h>
          ^~~~~~~~~~
compilation terminated.
make[2]: *** [scripts/Makefile.build:325: /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_core.o] Error 1
In file included from /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_lib.c:29:
./include/linux/kernel.h:6:10: fatal error: stdarg.h: No such file or directory
 #include <stdarg.h>
          ^~~~~~~~~~
compilation terminated.
In file included from /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_dma.c:29:
./include/linux/kernel.h:6:10: fatal error: stdarg.h: No such file or directory
 #include <stdarg.h>
          ^~~~~~~~~~
compilation terminated.
make[2]: *** [scripts/Makefile.build:325: /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_dma.o] Error 1
make[2]: *** [scripts/Makefile.build:325: /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_lib.o] Error 1
In file included from /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_gate.c:28:
./include/linux/kernel.h:6:10: fatal error: stdarg.h: No such file or directory
 #include <stdarg.h>
          ^~~~~~~~~~
compilation terminated.
make[2]: *** [scripts/Makefile.build:325: /var/lib/dkms/blackmagic/10.10a3/build/blackmagic_gate.o] Error 1
make[1]: *** [Makefile:1562: _module_/var/lib/dkms/blackmagic/10.10a3/build] Error 2
make[1]: Leaving directory '/usr/lib/modules/4.16.13-2-ARCH/build'
make: *** [Makefile:44: all] Error 2