More work on Makefiles

* renamed makefiles:
   - Shared.mk → Shared.makefile
   - src/Makefile → src/Lanes.makefile
   - unit_tests/Makefile → unit_tests/UnitTests.makefile
   - deep_userdata_example/Makefile → deep_userdata_example/DUE.makefile
* Add a makefile for deep_userdata_example
* added a target 'unit_tests' to build them (not running them yet)
* plus some minor internal improvements

1 files changed, 36 insertions, 0 deletions

diff --git a/deep_userdata_example/DUE.makefile b/deep_userdata_example/DUE.makefile
new file mode 100644
index 0000000..8fcc89e
--- /dev/null
+++ b/deep_userdata_example/DUE.makefile
@@ -0,0 +1,36 @@
+#
+# Lanes/deep_userdata_example/DUE.makefile
+#
+
+include ../Shared.makefile
+
+_MODULE=deep_userdata_example.$(_SO)
+
+_SRC:=$(wildcard *.cpp) ../src/compat.cpp ../src/deep.cpp
+
+_OBJ:=$(_SRC:.cpp=.o)
+
+#---
+all: $(_MODULE)
+        $(info CC: $(CC))
+        $(info _MODULE: $(_MODULE))
+        $(info _SRC: $(_SRC))
+        
+_pch.hpp.gch: ../src/_pch.hpp
+        $(CC) -I "../.." $(CFLAGS) -x c++-header $< -o _pch.hpp.gch
+
+%.o: %.cpp  _pch.hpp.gch DUE.makefile
+        $(CC) -I "../.." $(CFLAGS) -c $<
+
+# Note: Don't put $(LUA_LIBS) ahead of $^; MSYS will not like that (I think)
+#
+$(_MODULE): $(_OBJ)
+        $(CC) $(LIBFLAG) $^ $(LIBS) $(LUA_LIBS) -o $@
+
+install:
+        install -m 644 $(_MODULE) $(LUA_LIBDIR)/
+
+clean:
+        -rm -rf $(_MODULE) *.o *.map *.gch
+
+.PHONY: all clean