Rename nmake makefiles as makefile rather than Makefile so that

the build script will not remove them.

diff --git a/windows/cmd/lefty/makefile b/windows/cmd/lefty/makefile
new file mode 100755 (executable)
index 0000000..ad5cf49
--- /dev/null
+++ b/windows/cmd/lefty/makefile
@@ -0,0 +1,45 @@
+:PACKAGE: graphviz
+
+FEATURE_DOT == 1
+FEATURE_X11 ==
+FEATURE_WIN32 == 1
+FEATURE_MS == 1
+FEATURE_CS ==
+FEATURE_XAW3D == 1
+FEATURE_RUSAGE == 1
+FEATURE_MINTSIZE == 1
+LDFLAGS = -Yl,-FORCE:MULTIPLE
+_LIB == 1
+_MBCS == 1
+_WINDOWS == 1
+NDEBUG == 1
+
+.SOURCE : gfx dot2l os/mswin32 ws/mswin32 examples
+
+LEFTYSCRIPTS += def.lefty fractal.lefty tree.lefty lefty.psp
+
+BINNAME = lefty
+LIBNAME = gfx
+
+src.bin.dot :OPTIONAL: \
+       dot2l/dot2l.c dot2l/dot2l.h dot2l/dotlex.c dot2l/dotparse.c \
+       dot2l/dottrie.c
+
+src.lib.win :OPTIONAL: \
+       ws/mswin32/garray.c ws/mswin32/gbutton.c ws/mswin32/gcanvas.c \
+       ws/mswin32/gcommon.c ws/mswin32/gcommon.h ws/mswin32/glabel.c \
+       ws/mswin32/gmenu.c ws/mswin32/gpcanvas.c ws/mswin32/gquery.c \
+       ws/mswin32/gscroll.c ws/mswin32/gtext.c ws/mswin32/gview.c \
+       ws/mswin32/resource.h
+
+BINSRC += lefty.c gfxview.c txtview.c internal.c display.c str.c exec.c \
+       parse.c lex.c tbl.c code.c io.c os/mswin32/io.c $(src.bin.dot) lefty.res
+LIBSRC += g.c mem.c common.c $(src.lib.win)
+LIBLIBS += -luser32 -lgdi32 -lwinspool -lcomdlg32 -ladvapi32 -lshell32
+
+:ALL:
+
+$(BINNAME) :: $(BINSRC) -l$(LIBNAME) $(BINLIBS) -lm lefty.1
+$(LIBNAME) :LIBRARY: $(LIBSRC) $(LIBLIBS)
+$(LIBDIR)/lefty :INSTALLDIR: $(LEFTYSCRIPTS)
+