harvey/sys/src/libc/riscv/build.json

{
    "archfiles": {
	"SourceFiles": [
	    "$ARCH/notejmp.c",
	    "$ARCH/argv0.c",
	    "$ARCH/atomic.S",
	    "$ARCH/main9.S",
	    "$ARCH/setjmp.S",
	    "$ARCH/_spl.S",
	    "$ARCH/spl.c",
	    "$ARCH/sqrt.c"
	]
    }
}