Debian kernel build uses -nostdinc which strips GCC's own includes. NVIDIA's nv_stdarg.h needs <stdarg.h> from GCC. Pass -I$(gcc --print-file-name=include) via CFLAGS_MODULE. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Debian kernel build uses -nostdinc which strips GCC's own includes. NVIDIA's nv_stdarg.h needs <stdarg.h> from GCC. Pass -I$(gcc --print-file-name=include) via CFLAGS_MODULE. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>