Lua: add script which wraps not-yet ported C functions to Lua

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21657 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 9 insertions, 3 deletions

diff --git a/apps/plugins/lua/lua.make b/apps/plugins/lua/lua.make
index 1232ddf043..7272118bcb 100644
--- a/apps/plugins/lua/lua.make
+++ b/apps/plugins/lua/lua.make
@@ -30,15 +30,21 @@ else
     ROCKS += $(LUA_BUILDDIR)/lua.rock
 endif
 
-$(LUA_BUILDDIR)/lua.rock: $(LUA_OBJ) $(LUA_BUILDDIR)/actions.lua $(LUA_BUILDDIR)/buttons.lua
+$(LUA_BUILDDIR)/lua.rock: $(LUA_OBJ) $(LUA_BUILDDIR)/actions.lua $(LUA_BUILDDIR)/buttons.lua $(LUA_BUILDDIR)/rocklib_aux.o
 
-$(LUA_BUILDDIR)/actions.lua: $(LUA_OBJ)
+$(LUA_BUILDDIR)/actions.lua:
         $(call PRINTS,GEN $(@F))$(CC) $(INCLUDES) -E $(APPSDIR)/action.h | $(LUA_SRCDIR)/action_helper.pl > $(LUA_BUILDDIR)/actions.lua
 
-$(LUA_BUILDDIR)/buttons.lua: $(LUA_OBJ)
+$(LUA_BUILDDIR)/buttons.lua:
         $(SILENT)$(CC) $(INCLUDES) -dM -E -include button-target.h - < /dev/null | $(LUA_SRCDIR)/button_helper.pl | $(HOSTCC) -fno-builtin $(INCLUDES) -x c -o $(LUA_BUILDDIR)/button_helper -
         $(call PRINTS,GEN $(@F))$(LUA_BUILDDIR)/button_helper > $(LUA_BUILDDIR)/buttons.lua
 
+$(LUA_BUILDDIR)/rocklib_aux.c: $(APPSDIR)/plugin.h
+        $(call PRINTS,GEN $(@F))$(CC) $(CFLAGS) $(INCLUDES) -E -include plugin.h - < /dev/null | $(LUA_SRCDIR)/rocklib_aux.pl $(LUA_SRCDIR) > $(LUA_BUILDDIR)/rocklib_aux.c
+
+$(LUA_BUILDDIR)/rocklib_aux.o: $(LUA_BUILDDIR)/rocklib_aux.c
+        $(call PRINTS,CC $(<F))$(CC) $(INCLUDES) -I $(LUA_SRCDIR) $(CFLAGS) -c $< -o $@
+
 $(LUA_BUILDDIR)/lua.refmap: $(LUA_OBJ)
 
 $(LUA_OUTLDS): $(PLUGIN_LDS) $(LUA_BUILDDIR)/lua.refmap