Makefile.in: Add support for regex code.

* Makefile.in: Add support for regex code.
* regex.c: New file.

From-SVN: r43914

libiberty/ChangeLog

+2001-07-10  Jeff Johnston  <jjohnstn@redhat.com>
+
+	* Makefile.in: Add support for regex code.
+	* regex.c: New file.
+
 2001-07-05  Mark Klein  <mklein@dis.com>
 
 	* Makefile.in: Add ffs.c dependency.

libiberty/Makefile.in

@@ -127,7 +127,8 @@ CFILES = asprintf.c alloca.c argv.c atexit.c basename.c bcmp.c bcopy.c	      \
 	floatformat.c hashtab.c hex.c index.c insque.c lbasename.c            \
 	md5.c make-temp-file.c memchr.c					      \
 	memcmp.c memcpy.c memmove.c memset.c mkstemps.c objalloc.c obstack.c  \
-	partition.c pexecute.c putenv.c random.c rename.c rindex.c setenv.c   \
+	partition.c pexecute.c putenv.c random.c			      \
+	regex.c rename.c rindex.c setenv.c				      \
 	sigsetmask.c safe-ctype.c sort.c spaces.c splay-tree.c strcasecmp.c   \
 	strncasecmp.c strchr.c strdup.c strerror.c strncmp.c strrchr.c        \
 	strsignal.c strstr.c strtod.c strtol.c strtoul.c tmpnam.c vasprintf.c \
@@ -139,7 +140,7 @@ REQUIRED_OFILES = argv.o alloca.o choose-temp.o concat.o cplus-dem.o          \
 	cp-demangle.o dyn-string.o fdmatch.o fnmatch.o getopt.o getopt1.o     \
 	getpwd.o getruntime.o hashtab.o hex.o floatformat.o lbasename.o       \
         md5.o make-temp-file.o objalloc.o				      \
-	obstack.o partition.o pexecute.o safe-ctype.o sort.o spaces.o         \
+	obstack.o partition.o pexecute.o regex.o safe-ctype.o sort.o spaces.o \
 	splay-tree.o strerror.o strsignal.o xatexit.o xexit.o xmalloc.o       \
 	xmemdup.o xstrdup.o xstrerror.o ternary.o
 
@@ -281,6 +282,7 @@ objalloc.o: config.h $(INCDIR)/objalloc.h
 obstack.o: config.h $(INCDIR)/obstack.h
 partition.o: config.h $(INCDIR)/partition.h
 pexecute.o: config.h $(INCDIR)/libiberty.h
+regex.o: $(INCDIR)/xregex.h $(INCDIR)/xregex2.h
 rename.o: config.h
 setenv.o: config.h
 sort.o: config.h $(INCDIR)/sort.h $(INCDIR)/ansidecl.h