2 # You probably want to take -DREDEBUG out of CFLAGS, and put something like
3 # -O in, *after* testing (-DREDEBUG strengthens testing by enabling a lot of
4 # internal assertion checking). Take -Dconst= out for an ANSI compiler.
5 # Do not take -DPOSIX_MISTAKE out. REGCFLAGS isn't important to you (it's
6 # for my use in some special contexts).
8 PATHS= ${.CURDIR}/.. ${.CURDIR}/../../locale ${.CURDIR}/../../../../include
11 CFLAGS+= -DPOSIX_MISTAKE -DREDEBUG $(REGCFLAGS)
12 .for incpath in ${PATHS}
16 # If you have an ANSI compiler, take -o out of MKHFLAGS. If you want
17 # the Berkeley __P macro, put -b in.
22 # If you have an ANSI environment, take limits.h and stdlib.h out of
23 # HMISSING and take memmove out of SRCMISSING and OBJMISSING.
27 H = cname.h regex2.h utils.h $(HMISSING)
28 REGSRC = regcomp.c regerror.c regexec.c regfree.c engine.c
29 SRC = $(REGSRC) debug.c main.c $(SRCMISSING)
31 # Internal stuff, should not need changing.
32 OBJPRODN = regcomp.o regexec.o regerror.o regfree.o
33 OBJS = $(OBJPRODN) debug.o main.o $(OBJMISSING)
35 # Stuff that matters only if you're trying to lint the package.
36 LINTFLAGS = -I. -Dstatic= -Dconst= -DREDEBUG
37 LINTC = regcomp.c regexec.c regerror.c regfree.c debug.c main.c $(SRCMISSING)
38 JUNKLINT =possible pointer alignment|null effect
42 sh mkh $(MKHFLAGS) -p $< >$@
47 $(CC) $(CFLAGS) $(LDFLAGS) $(OBJS) -o $@
51 REGEXHSRC = ../regex2.h ../reg*.c
53 sh mkh $(MKHFLAGS) -i _REGEX_H_ $(REGEXHSRC) >regex.tmp
54 cmp -s regex.tmp regex.h 2>/dev/null || cp regex.tmp regex.h
59 regcomp.o regexec.o regfree.o debug.o: utils.h regex.h regex2.h
60 regcomp.o: cname.h regcomp.ih
61 regexec.o: engine.c engine.ih
62 regerror.o: regerror.ih
86 -time ./re -cs -el <tests
89 lint $(LINTFLAGS) -h $(LINTC) 2>&1 | egrep -v '$(JUNKLINT)' | tee lint
95 rm -f junk* core regex.tmp lint