ref: a21f832d454f36386c7e759c9291d3d4e1b09fca dir: /sys/src/libsec/riscv64/mkfile/
objtype=riscv64 </$objtype/mkfile LIB=/$objtype/lib/libsec.a OFILES= \ HFILES=/sys/include/libsec.h UPDATE=mkfile </sys/src/cmd/mksyslib