ref: 568663c4e0e498f78129d18280e85c90a1d0a4d4 dir: /sys/src/libsec/arm/mkfile/
objtype=arm </$objtype/mkfile LIB=/$objtype/lib/libsec.a OFILES= HFILES=/sys/include/libsec.h </sys/src/cmd/mksyslib