ref: fa769a8f9d2200387c9e76f059dab2e213a8a792
dir: /sys/src/ape/lib/regexp/mkfile/
APE=/sys/src/ape <$APE/config LIB=/$objtype/lib/ape/libregexp.a OFILES=regcomp.$O\ regerror.$O\ regexec.$O\ regsub.$O\ regaux.$O\ rregexec.$O\ rregsub.$O\ </sys/src/cmd/mksyslib CFLAGS=-c -DUTF -D_REGEXP_EXTENSION