1 files changed, 124 insertions, 0 deletions
diff --git a/lib/libc/regex/grot/Makefile b/lib/libc/regex/grot/Makefile
new file mode 100644
index 0000000..b7eefb9
--- /dev/null
+++ b/lib/libc/regex/grot/Makefile
@@ -0,0 +1,124 @@
+# $FreeBSD$
+# You probably want to take -DREDEBUG out of CFLAGS, and put something like
+# -O in, *after* testing (-DREDEBUG strengthens testing by enabling a lot of
+# internal assertion checking).  Take -Dconst= out for an ANSI compiler.
+# Do not take -DPOSIX_MISTAKE out.  REGCFLAGS isn't important to you (it's
+# for my use in some special contexts).
+
+PATHS= ${.CURDIR}/.. ${.CURDIR}/../../locale ${.CURDIR}/../../../../include
+.PATH: ${PATHS}
+
+CFLAGS+= -DPOSIX_MISTAKE -DREDEBUG $(REGCFLAGS)
+.for incpath in ${PATHS}
+CFLAGS+= -I${incpath}
+.endfor
+
+# If you have an ANSI compiler, take -o out of MKHFLAGS.  If you want
+# the Berkeley __P macro, put -b in.
+MKHFLAGS =
+
+LDFLAGS =
+
+# If you have an ANSI environment, take limits.h and stdlib.h out of
+# HMISSING and take memmove out of SRCMISSING and OBJMISSING.
+HMISSING =
+SRCMISSING = split.c
+OBJMISSING = split.o
+H = cclass.h cname.h regex2.h utils.h $(HMISSING)
+REGSRC = regcomp.c regerror.c regexec.c regfree.c engine.c
+SRC = $(REGSRC) debug.c main.c $(SRCMISSING)
+
+# Internal stuff, should not need changing.
+OBJPRODN = regcomp.o regexec.o regerror.o regfree.o
+OBJS = $(OBJPRODN) debug.o main.o $(OBJMISSING)
+
+# Stuff that matters only if you're trying to lint the package.
+LINTFLAGS = -I. -Dstatic= -Dconst= -DREDEBUG
+LINTC = regcomp.c regexec.c regerror.c regfree.c debug.c main.c $(SRCMISSING)
+JUNKLINT =possible pointer alignment|null effect
+
+.SUFFIXES:	.ih .h
+.c.ih:
+	./mkh $(MKHFLAGS) -p $< >$@
+
+default:	r
+
+re:	$(OBJS)
+	$(CC) $(CFLAGS) $(LDFLAGS) $(OBJS) -o $@
+
+o:	$(OBJPRODN)
+
+REGEXHSRC = regex2.h reg*.c
+h:	$(REGEXHSRC)
+	./mkh $(MKHFLAGS) -i _REGEX_H_ $(REGEXHSRC) >regex.tmp
+	cmp -s regex.tmp regex.h 2>/dev/null || cp regex.tmp regex.h
+	rm -f regex.tmp
+
+regcomp.o regexec.o regfree.o debug.o:	utils.h regex.h regex2.h
+regcomp.o:	cclass.h cname.h regcomp.ih
+regexec.o:	engine.c engine.ih
+regerror.o:	regerror.ih
+regerror.o:	utils.h
+debug.o:	debug.ih
+main.o:	main.ih
+
+r:	re tests
+	./re <tests
+	./re -el <tests
+	./re -er <tests
+
+ra:	./re tests
+	-./re <tests
+	-./re -el <tests
+	-./re -er <tests
+
+rx:	./re tests
+	./re -x <tests
+	./re -x -el <tests
+	./re -x -er <tests
+
+t:	./re tests
+	-time ./re <tests
+	-time ./re -cs <tests
+	-time ./re -el <tests
+	-time ./re -cs -el <tests
+
+e:	echeck re tests
+	./re -d <tests | awk -f echeck
+
+l:	$(LINTC)
+	lint $(LINTFLAGS) -h $(LINTC) 2>&1 | egrep -v '$(JUNKLINT)' | tee lint
+
+fullprint:
+	ti README WHATSNEW notes todo | hplist
+	ti *.h | hplist
+	hplist *.c
+	hplist regex.3 regex.7
+
+print:
+	ti README WHATSNEW notes todo | hplist
+	ti *.h | hplist
+	hplist reg*.c engine.c
+
+clean:	tidy
+	rm -f *.o *.s *.ih re
+
+tidy:
+	rm -f junk* core dtr regex.tmp lint
+
+spotless:	clean
+	rm -f mkh regex.h
+
+mkh:	/usr/henry/bin/mkh
+	cp $? $@
+
+DTRH = cclass.h cname.h regex2.h utils.h limits.h stdlib.h
+DTR = README WHATSNEW Makefile Makefile.44bsd mkh regex.3 regex.7 tests $(DTRH) $(SRC)
+dtr:	$(DTR)
+	makedtr $(DTR) >$@
+
+cio:	$(DTR)
+	cio $(DTR)
+
+rdf:	$(DTR)
+	rcsdiff -c $(DTR) 2>&1 | p