ref: 511421003a44633d8907828aef280acc762cc56b 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