Add configure.in and Makefile.in for a rudimentary AutoTools build system

--- /dev/null
+++ b/Makefile.in
@@ -0,0 +1,43 @@
+#! /bin/sh
+
+SHELL = /bin/sh
+INSTALL= /usr/bin/install
+CC = @CC@
+CFLAGS = -I@srcdir@ @CFLAGS@
+CPPFLAGS = @CPPFLAGS@
+LDFLAGS = @LDFLAGS@
+LIBOBJS = @LIBOBJS@
+.SUFFIXES:
+.SUFFIXES: .c .o
+
+OBJ = dcraw.o parse.o fujiturn.o fujiturn16.o fuji_green.o clean_crw.o @LIBOBJS@
+
+all: $(OBJ)
+	$(CC) @LDFLAGS@  -o dcraw dcraw.o -ljpeg -llcms2 -ljasper @LIBS@
+	$(CC) @LDFLAGS@  -o dcparse parse.o @LIBS@
+	$(CC) @LDFLAGS@  -o dcfujiturn fujiturn.o @LIBS@
+	$(CC) @LDFLAGS@  -o dcfujiturn16 fujiturn16.o @LIBS@
+	$(CC) @LDFLAGS@  -o dcfujigreen fuji_green.o @LIBS@
+	$(CC) @LDFLAGS@  -o dccleancrw clean_crw.o @LIBS@
+
+fujiturn16.o: fujiturn.c
+	$(CC) @CFLAGS@ @CPPFLAGS@ -c -D_16BIT -o $@ fujiturn.c
+
+fuji_green.o: fuji_green.c
+#	$(CC) @CFLAGS@ @CPPFLAGS@ -c -include netinet/in.h -o $@ fuji_green.c
+	$(CC) @CFLAGS@ @CPPFLAGS@ -c -o $@ fuji_green.c
+
+clean:
+	rm -f $(OBJ)
+	rm -f config.h config.log config.status\
+	      config.cache
+	rm -f dcraw dcparse dcfujiturn dcfujigreen dccleancrw
+	rm -f dcfujiturn16
+
+install: dcraw dcparse dcfujiturn dcfujiturn16 dcfujigreen dccleancrw
+	$(INSTALL) dcraw $(DESTDIR)/usr/bin
+	$(INSTALL) dcparse $(DESTDIR)/usr/bin
+	$(INSTALL) dcfujiturn $(DESTDIR)/usr/bin
+	$(INSTALL) dcfujiturn16 $(DESTDIR)/usr/bin
+	$(INSTALL) dcfujigreen $(DESTDIR)/usr/bin
+	$(INSTALL) dccleancrw $(DESTDIR)/usr/bin
--- /dev/null
+++ b/configure.in
@@ -0,0 +1,13 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_INIT(dcraw.c)
+
+dnl Checks for programs.
+AC_PROG_CC
+
+dnl Checks for libraries.
+AC_CHECK_LIB(m, main)
+
+dnl AC_CHECK_FUNC(getopt_long, , [LIBOBJS="$LIBOBJS getopt.o getopt1.o"])
+dnl AC_SUBST(LIBOBJS)dnl
+
+AC_OUTPUT(Makefile)