Add new "checksource" target to the library makefiles, for automated source file existance checking.

git-svn-id: http://lufa-lib.googlecode.com/svn/trunk@1821 d5102386-fcda-11dd-9fdb-3debd5008f28

80 files changed, 792 insertions, 147 deletions

diff --git a/Bootloaders/CDC/makefile b/Bootloaders/CDC/makefile
index cdde8d2b..4ae358b2 100644
--- a/Bootloaders/CDC/makefile
+++ b/Bootloaders/CDC/makefile
@@ -693,6 +693,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -704,5 +713,5 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 # Listing of phony targets.
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
-clean_list clean_doxygen program debug gdb-config
+clean_list clean_doxygen program debug gdb-config checksource
 
diff --git a/Bootloaders/DFU/makefile b/Bootloaders/DFU/makefile
index 458a6ce8..d3e3be9f 100644
--- a/Bootloaders/DFU/makefile
+++ b/Bootloaders/DFU/makefile
@@ -688,6 +688,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -699,5 +708,5 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 # Listing of phony targets.
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
-clean_list clean_doxygen program debug gdb-config
+clean_list clean_doxygen program debug gdb-config checksource
 
diff --git a/Bootloaders/HID/makefile b/Bootloaders/HID/makefile
index 738ecc63..dede899a 100644
--- a/Bootloaders/HID/makefile
+++ b/Bootloaders/HID/makefile
@@ -688,6 +688,15 @@ doxygen:
 clean_doxygen:

 	rm -rf Documentation

 

+checksource:

+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \

+		if [ -f $$f ]; then \

+			echo "Found Source File: $$f" ; \

+		else \

+			echo "Source File Not Found: $$f" ; \

+		fi; done 

+

+

 # Create object files directory

 $(shell mkdir $(OBJDIR) 2>/dev/null)

 

@@ -699,5 +708,5 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 # Listing of phony targets.

 .PHONY : all begin finish end sizebefore sizeafter gccversion \

 build elf hex eep lss sym coff extcoff doxygen clean          \

-clean_list clean_doxygen program debug gdb-config

+clean_list clean_doxygen program debug gdb-config checksource

 

diff --git a/Demos/Device/ClassDriver/AudioInput/makefile b/Demos/Device/ClassDriver/AudioInput/makefile
index 969aa904..f5e225c0 100644
--- a/Demos/Device/ClassDriver/AudioInput/makefile
+++ b/Demos/Device/ClassDriver/AudioInput/makefile
@@ -704,6 +704,14 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -716,5 +724,5 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
+debug gdb-config checksource
 
diff --git a/Demos/Device/ClassDriver/AudioOutput/makefile b/Demos/Device/ClassDriver/AudioOutput/makefile
index dce868a9..d10fa6c8 100644
--- a/Demos/Device/ClassDriver/AudioOutput/makefile
+++ b/Demos/Device/ClassDriver/AudioOutput/makefile
@@ -705,6 +705,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -717,5 +726,5 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
+debug gdb-config checksource
 
diff --git a/Demos/Device/ClassDriver/DualVirtualSerial/makefile b/Demos/Device/ClassDriver/DualVirtualSerial/makefile
index 75d9bed9..04680ea7 100644
--- a/Demos/Device/ClassDriver/DualVirtualSerial/makefile
+++ b/Demos/Device/ClassDriver/DualVirtualSerial/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,5 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
+debug gdb-config checksource
 
diff --git a/Demos/Device/ClassDriver/GenericHID/makefile b/Demos/Device/ClassDriver/GenericHID/makefile
index d015b23f..ba6d56f9 100644
--- a/Demos/Device/ClassDriver/GenericHID/makefile
+++ b/Demos/Device/ClassDriver/GenericHID/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,5 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
+debug gdb-config checksource
 
diff --git a/Demos/Device/ClassDriver/Joystick/makefile b/Demos/Device/ClassDriver/Joystick/makefile
index 0ec41198..f61e268c 100644
--- a/Demos/Device/ClassDriver/Joystick/makefile
+++ b/Demos/Device/ClassDriver/Joystick/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,5 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
+debug gdb-config checksource
 
diff --git a/Demos/Device/ClassDriver/Keyboard/makefile b/Demos/Device/ClassDriver/Keyboard/makefile
index 31236f03..6bad962f 100644
--- a/Demos/Device/ClassDriver/Keyboard/makefile
+++ b/Demos/Device/ClassDriver/Keyboard/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/ClassDriver/KeyboardMouse/makefile b/Demos/Device/ClassDriver/KeyboardMouse/makefile
index bc2d6914..ecd99ca5 100644
--- a/Demos/Device/ClassDriver/KeyboardMouse/makefile
+++ b/Demos/Device/ClassDriver/KeyboardMouse/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/ClassDriver/KeyboardMouseMultiReport/makefile b/Demos/Device/ClassDriver/KeyboardMouseMultiReport/makefile
index 317d26db..15f3f6db 100644
--- a/Demos/Device/ClassDriver/KeyboardMouseMultiReport/makefile
+++ b/Demos/Device/ClassDriver/KeyboardMouseMultiReport/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/ClassDriver/MIDI/makefile b/Demos/Device/ClassDriver/MIDI/makefile
index 945d9920..f4510e61 100644
--- a/Demos/Device/ClassDriver/MIDI/makefile
+++ b/Demos/Device/ClassDriver/MIDI/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/ClassDriver/MassStorage/makefile b/Demos/Device/ClassDriver/MassStorage/makefile
index 0e8988ff..ce82d1a0 100644
--- a/Demos/Device/ClassDriver/MassStorage/makefile
+++ b/Demos/Device/ClassDriver/MassStorage/makefile
@@ -704,6 +704,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -716,5 +725,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/ClassDriver/MassStorageKeyboard/makefile b/Demos/Device/ClassDriver/MassStorageKeyboard/makefile
index c044a89f..066fe089 100644
--- a/Demos/Device/ClassDriver/MassStorageKeyboard/makefile
+++ b/Demos/Device/ClassDriver/MassStorageKeyboard/makefile
@@ -704,6 +704,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -716,5 +725,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/ClassDriver/Mouse/makefile b/Demos/Device/ClassDriver/Mouse/makefile
index 792682bf..b7d1cca9 100644
--- a/Demos/Device/ClassDriver/Mouse/makefile
+++ b/Demos/Device/ClassDriver/Mouse/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/ClassDriver/RNDISEthernet/makefile b/Demos/Device/ClassDriver/RNDISEthernet/makefile
index e3044c88..08230572 100644
--- a/Demos/Device/ClassDriver/RNDISEthernet/makefile
+++ b/Demos/Device/ClassDriver/RNDISEthernet/makefile
@@ -719,6 +719,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -731,4 +740,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
+debug gdb-config checksource
diff --git a/Demos/Device/ClassDriver/VirtualSerial/makefile b/Demos/Device/ClassDriver/VirtualSerial/makefile
index 98d3d72e..6fd5bd8d 100644
--- a/Demos/Device/ClassDriver/VirtualSerial/makefile
+++ b/Demos/Device/ClassDriver/VirtualSerial/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/ClassDriver/VirtualSerialMassStorage/makefile b/Demos/Device/ClassDriver/VirtualSerialMassStorage/makefile
index a6975183..21b1d7fa 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMassStorage/makefile
+++ b/Demos/Device/ClassDriver/VirtualSerialMassStorage/makefile
@@ -703,6 +703,15 @@ doxygen:
 clean_doxygen:

 	rm -rf Documentation

 

+checksource:

+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \

+		if [ -f $$f ]; then \

+			echo "Found Source File: $$f" ; \

+		else \

+			echo "Source File Not Found: $$f" ; \

+		fi; done 

+

+

 # Create object files directory

 $(shell mkdir $(OBJDIR) 2>/dev/null)

 

@@ -715,5 +724,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \

 build elf hex eep lss sym coff extcoff doxygen clean          \

 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \

-debug gdb-config

-

+debug gdb-config checksource

diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/makefile b/Demos/Device/ClassDriver/VirtualSerialMouse/makefile
index a4ed81b5..a961af40 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMouse/makefile
+++ b/Demos/Device/ClassDriver/VirtualSerialMouse/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/Incomplete/Sideshow/makefile b/Demos/Device/Incomplete/Sideshow/makefile
index 22c5c76d..535bf1bd 100644
--- a/Demos/Device/Incomplete/Sideshow/makefile
+++ b/Demos/Device/Incomplete/Sideshow/makefile
@@ -705,6 +705,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -717,5 +726,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/Incomplete/TestAndMeasurement/makefile b/Demos/Device/Incomplete/TestAndMeasurement/makefile
index 2f21e102..a55bfbc7 100644
--- a/Demos/Device/Incomplete/TestAndMeasurement/makefile
+++ b/Demos/Device/Incomplete/TestAndMeasurement/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/AudioInput/makefile b/Demos/Device/LowLevel/AudioInput/makefile
index 520abbeb..b7c57a08 100644
--- a/Demos/Device/LowLevel/AudioInput/makefile
+++ b/Demos/Device/LowLevel/AudioInput/makefile
@@ -703,6 +703,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -715,5 +724,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/AudioOutput/makefile b/Demos/Device/LowLevel/AudioOutput/makefile
index 1623cf15..02e49ad3 100644
--- a/Demos/Device/LowLevel/AudioOutput/makefile
+++ b/Demos/Device/LowLevel/AudioOutput/makefile
@@ -704,6 +704,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -716,5 +725,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/DualVirtualSerial/makefile b/Demos/Device/LowLevel/DualVirtualSerial/makefile
index f245a58d..33103785 100644
--- a/Demos/Device/LowLevel/DualVirtualSerial/makefile
+++ b/Demos/Device/LowLevel/DualVirtualSerial/makefile
@@ -700,6 +700,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -712,5 +721,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/GenericHID/makefile b/Demos/Device/LowLevel/GenericHID/makefile
index 3c707fcc..6e10587f 100644
--- a/Demos/Device/LowLevel/GenericHID/makefile
+++ b/Demos/Device/LowLevel/GenericHID/makefile
@@ -700,6 +700,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -712,5 +721,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/Joystick/makefile b/Demos/Device/LowLevel/Joystick/makefile
index ff10a659..f6585263 100644
--- a/Demos/Device/LowLevel/Joystick/makefile
+++ b/Demos/Device/LowLevel/Joystick/makefile
@@ -700,6 +700,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -712,5 +721,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/Keyboard/makefile b/Demos/Device/LowLevel/Keyboard/makefile
index 7f29e063..2826d3dc 100644
--- a/Demos/Device/LowLevel/Keyboard/makefile
+++ b/Demos/Device/LowLevel/Keyboard/makefile
@@ -700,6 +700,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -712,5 +721,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/KeyboardMouse/makefile b/Demos/Device/LowLevel/KeyboardMouse/makefile
index 98f9e128..5424b7a6 100644
--- a/Demos/Device/LowLevel/KeyboardMouse/makefile
+++ b/Demos/Device/LowLevel/KeyboardMouse/makefile
@@ -700,6 +700,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -712,5 +721,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/MIDI/makefile b/Demos/Device/LowLevel/MIDI/makefile
index 079fae94..56638c46 100644
--- a/Demos/Device/LowLevel/MIDI/makefile
+++ b/Demos/Device/LowLevel/MIDI/makefile
@@ -700,6 +700,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -712,5 +721,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/MassStorage/makefile b/Demos/Device/LowLevel/MassStorage/makefile
index 7e72a987..a19ca108 100644
--- a/Demos/Device/LowLevel/MassStorage/makefile
+++ b/Demos/Device/LowLevel/MassStorage/makefile
@@ -703,6 +703,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -715,5 +724,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/Mouse/makefile b/Demos/Device/LowLevel/Mouse/makefile
index a962a80d..ff2758fe 100644
--- a/Demos/Device/LowLevel/Mouse/makefile
+++ b/Demos/Device/LowLevel/Mouse/makefile
@@ -700,6 +700,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -712,5 +721,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/RNDISEthernet/makefile b/Demos/Device/LowLevel/RNDISEthernet/makefile
index 37d90f9b..80aa68f5 100644
--- a/Demos/Device/LowLevel/RNDISEthernet/makefile
+++ b/Demos/Device/LowLevel/RNDISEthernet/makefile
@@ -719,6 +719,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -731,4 +740,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
+debug gdb-config checksource
diff --git a/Demos/Device/LowLevel/VirtualSerial/makefile b/Demos/Device/LowLevel/VirtualSerial/makefile
index ba891185..39becb83 100644
--- a/Demos/Device/LowLevel/VirtualSerial/makefile
+++ b/Demos/Device/LowLevel/VirtualSerial/makefile
@@ -700,6 +700,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -712,5 +721,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/DualRole/ClassDriver/MouseHostDevice/makefile b/Demos/DualRole/ClassDriver/MouseHostDevice/makefile
index db646f35..db2f8b41 100644
--- a/Demos/DualRole/ClassDriver/MouseHostDevice/makefile
+++ b/Demos/DualRole/ClassDriver/MouseHostDevice/makefile
@@ -703,6 +703,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -715,5 +724,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/AudioInputHost/makefile b/Demos/Host/ClassDriver/AudioInputHost/makefile
index 8bfc2d13..1ed7ec77 100644
--- a/Demos/Host/ClassDriver/AudioInputHost/makefile
+++ b/Demos/Host/ClassDriver/AudioInputHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/AudioOutputHost/makefile b/Demos/Host/ClassDriver/AudioOutputHost/makefile
index c723cb32..a7278900 100644
--- a/Demos/Host/ClassDriver/AudioOutputHost/makefile
+++ b/Demos/Host/ClassDriver/AudioOutputHost/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/JoystickHostWithParser/makefile b/Demos/Host/ClassDriver/JoystickHostWithParser/makefile
index e5c3429a..e3111a4f 100644
--- a/Demos/Host/ClassDriver/JoystickHostWithParser/makefile
+++ b/Demos/Host/ClassDriver/JoystickHostWithParser/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/KeyboardHost/makefile b/Demos/Host/ClassDriver/KeyboardHost/makefile
index 4eb69681..c1833b42 100644
--- a/Demos/Host/ClassDriver/KeyboardHost/makefile
+++ b/Demos/Host/ClassDriver/KeyboardHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/KeyboardHostWithParser/makefile b/Demos/Host/ClassDriver/KeyboardHostWithParser/makefile
index 171d4cdd..b94844de 100644
--- a/Demos/Host/ClassDriver/KeyboardHostWithParser/makefile
+++ b/Demos/Host/ClassDriver/KeyboardHostWithParser/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/MIDIHost/makefile b/Demos/Host/ClassDriver/MIDIHost/makefile
index 39fcc705..900c1a1d 100644
--- a/Demos/Host/ClassDriver/MIDIHost/makefile
+++ b/Demos/Host/ClassDriver/MIDIHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/MassStorageHost/makefile b/Demos/Host/ClassDriver/MassStorageHost/makefile
index 8cbf111e..54dfa891 100644
--- a/Demos/Host/ClassDriver/MassStorageHost/makefile
+++ b/Demos/Host/ClassDriver/MassStorageHost/makefile
@@ -699,6 +699,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -711,5 +720,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/MouseHost/makefile b/Demos/Host/ClassDriver/MouseHost/makefile
index 7126d6bb..c5bf6a3b 100644
--- a/Demos/Host/ClassDriver/MouseHost/makefile
+++ b/Demos/Host/ClassDriver/MouseHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/MouseHostWithParser/makefile b/Demos/Host/ClassDriver/MouseHostWithParser/makefile
index b5fd3cf5..bd554f1f 100644
--- a/Demos/Host/ClassDriver/MouseHostWithParser/makefile
+++ b/Demos/Host/ClassDriver/MouseHostWithParser/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/PrinterHost/makefile b/Demos/Host/ClassDriver/PrinterHost/makefile
index 401f340a..a6fbe86c 100644
--- a/Demos/Host/ClassDriver/PrinterHost/makefile
+++ b/Demos/Host/ClassDriver/PrinterHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/RNDISEthernetHost/makefile b/Demos/Host/ClassDriver/RNDISEthernetHost/makefile
index 7ebd355b..d2c9f0d8 100644
--- a/Demos/Host/ClassDriver/RNDISEthernetHost/makefile
+++ b/Demos/Host/ClassDriver/RNDISEthernetHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/StillImageHost/makefile b/Demos/Host/ClassDriver/StillImageHost/makefile
index 6969bde8..490c573f 100644
--- a/Demos/Host/ClassDriver/StillImageHost/makefile
+++ b/Demos/Host/ClassDriver/StillImageHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/ClassDriver/VirtualSerialHost/makefile b/Demos/Host/ClassDriver/VirtualSerialHost/makefile
index 45da06f1..7ee6255c 100644
--- a/Demos/Host/ClassDriver/VirtualSerialHost/makefile
+++ b/Demos/Host/ClassDriver/VirtualSerialHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/Incomplete/AndroidAccessoryHost/makefile b/Demos/Host/Incomplete/AndroidAccessoryHost/makefile
index ad8a7311..434bad48 100644
--- a/Demos/Host/Incomplete/AndroidAccessoryHost/makefile
+++ b/Demos/Host/Incomplete/AndroidAccessoryHost/makefile
@@ -699,6 +699,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -711,5 +720,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/Incomplete/BluetoothHost/makefile b/Demos/Host/Incomplete/BluetoothHost/makefile
index c1f83c11..7b168eae 100644
--- a/Demos/Host/Incomplete/BluetoothHost/makefile
+++ b/Demos/Host/Incomplete/BluetoothHost/makefile
@@ -707,6 +707,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -719,5 +728,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/AudioInputHost/makefile b/Demos/Host/LowLevel/AudioInputHost/makefile
index d7f30a68..d95a27ab 100644
--- a/Demos/Host/LowLevel/AudioInputHost/makefile
+++ b/Demos/Host/LowLevel/AudioInputHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/AudioOutputHost/makefile b/Demos/Host/LowLevel/AudioOutputHost/makefile
index 4a55d074..9b0ebc39 100644
--- a/Demos/Host/LowLevel/AudioOutputHost/makefile
+++ b/Demos/Host/LowLevel/AudioOutputHost/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/GenericHIDHost/makefile b/Demos/Host/LowLevel/GenericHIDHost/makefile
index 3c791d24..168b5dc8 100644
--- a/Demos/Host/LowLevel/GenericHIDHost/makefile
+++ b/Demos/Host/LowLevel/GenericHIDHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/JoystickHostWithParser/makefile b/Demos/Host/LowLevel/JoystickHostWithParser/makefile
index 730c953c..f0223ac2 100644
--- a/Demos/Host/LowLevel/JoystickHostWithParser/makefile
+++ b/Demos/Host/LowLevel/JoystickHostWithParser/makefile
@@ -699,6 +699,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -711,5 +720,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/KeyboardHost/makefile b/Demos/Host/LowLevel/KeyboardHost/makefile
index 0f2912f3..f608a0e5 100644
--- a/Demos/Host/LowLevel/KeyboardHost/makefile
+++ b/Demos/Host/LowLevel/KeyboardHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/KeyboardHostWithParser/makefile b/Demos/Host/LowLevel/KeyboardHostWithParser/makefile
index e391fdba..684d65bf 100644
--- a/Demos/Host/LowLevel/KeyboardHostWithParser/makefile
+++ b/Demos/Host/LowLevel/KeyboardHostWithParser/makefile
@@ -699,6 +699,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -711,5 +720,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/MIDIHost/makefile b/Demos/Host/LowLevel/MIDIHost/makefile
index a84d1b4f..b987eae0 100644
--- a/Demos/Host/LowLevel/MIDIHost/makefile
+++ b/Demos/Host/LowLevel/MIDIHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/MassStorageHost/makefile b/Demos/Host/LowLevel/MassStorageHost/makefile
index b2a7478b..355951d5 100644
--- a/Demos/Host/LowLevel/MassStorageHost/makefile
+++ b/Demos/Host/LowLevel/MassStorageHost/makefile
@@ -700,6 +700,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -712,5 +721,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/MouseHost/makefile b/Demos/Host/LowLevel/MouseHost/makefile
index 61e162d1..e2e5898a 100644
--- a/Demos/Host/LowLevel/MouseHost/makefile
+++ b/Demos/Host/LowLevel/MouseHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/MouseHostWithParser/makefile b/Demos/Host/LowLevel/MouseHostWithParser/makefile
index a4ce7bcb..c2f4c2f1 100644
--- a/Demos/Host/LowLevel/MouseHostWithParser/makefile
+++ b/Demos/Host/LowLevel/MouseHostWithParser/makefile
@@ -699,6 +699,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -711,5 +720,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/PrinterHost/makefile b/Demos/Host/LowLevel/PrinterHost/makefile
index 249c67b5..d3b92a57 100644
--- a/Demos/Host/LowLevel/PrinterHost/makefile
+++ b/Demos/Host/LowLevel/PrinterHost/makefile
@@ -699,6 +699,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -711,5 +720,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/RNDISEthernetHost/makefile b/Demos/Host/LowLevel/RNDISEthernetHost/makefile
index 1d21b8ef..4c287d6e 100644
--- a/Demos/Host/LowLevel/RNDISEthernetHost/makefile
+++ b/Demos/Host/LowLevel/RNDISEthernetHost/makefile
@@ -699,6 +699,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -711,5 +720,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/StillImageHost/makefile b/Demos/Host/LowLevel/StillImageHost/makefile
index 912313e3..2824385b 100644
--- a/Demos/Host/LowLevel/StillImageHost/makefile
+++ b/Demos/Host/LowLevel/StillImageHost/makefile
@@ -699,6 +699,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -711,5 +720,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Demos/Host/LowLevel/VirtualSerialHost/makefile b/Demos/Host/LowLevel/VirtualSerialHost/makefile
index 47339324..fb5ea304 100644
--- a/Demos/Host/LowLevel/VirtualSerialHost/makefile
+++ b/Demos/Host/LowLevel/VirtualSerialHost/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/LUFA/CodeTemplates/makefile_template.avr8 b/LUFA/CodeTemplates/makefile_template.avr8
index 106f81cd..26a3b144 100644
--- a/LUFA/CodeTemplates/makefile_template.avr8
+++ b/LUFA/CodeTemplates/makefile_template.avr8
@@ -689,6 +689,15 @@ doxygen:
 clean_doxygen:

 	rm -rf Documentation

 

+checksource:

+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \

+		if [ -f $$f ]; then \

+			echo "Found Source File: $$f" ; \

+		else \

+			echo "Source File Not Found: $$f" ; \

+		fi; done 

+

+

 # Create object files directory

 $(shell mkdir $(OBJDIR) 2>/dev/null)

 

@@ -701,4 +710,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \

 build elf hex eep lss sym coff extcoff doxygen clean          \

 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \

-debug gdb-config

+debug gdb-config checksource

diff --git a/LUFA/CodeTemplates/makefile_template.uc3 b/LUFA/CodeTemplates/makefile_template.uc3
index e56cb324..e29e3a43 100644
--- a/LUFA/CodeTemplates/makefile_template.uc3
+++ b/LUFA/CodeTemplates/makefile_template.uc3
@@ -465,6 +465,15 @@ doxygen:
 clean_doxygen:

 	rm -rf Documentation

 

+checksource:

+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \

+		if [ -f $$f ]; then \

+			echo "Found Source File: $$f" ; \

+		else \

+			echo "Source File Not Found: $$f" ; \

+		fi; done 

+

+

 # Create object files directory

 $(shell mkdir $(OBJDIR) 2>/dev/null)

 

@@ -476,5 +485,5 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 # Listing of phony targets.

 .PHONY : all begin finish end sizebefore sizeafter gccversion \

 build elf hex lss sym doxygen clean clean_list clean_doxygen  \

-dfu flip

+dfu flip checksource

 

diff --git a/LUFA/makefile b/LUFA/makefile
index 58c60bc7..e35ee089 100644
--- a/LUFA/makefile
+++ b/LUFA/makefile
@@ -81,7 +81,9 @@ ifeq ($(origin LUFA_PATH), undefined)
 
    clean_doxygen:
 	rm -rf Documentation
-	
+
+   checksource:
+
    version:
 	@echo "LUFA `grep LUFA_VERSION_STRING Version.h | cut -d'"' -f2`"
 
diff --git a/Projects/AVRISP-MKII/makefile b/Projects/AVRISP-MKII/makefile
index de1e225d..d62decab 100644
--- a/Projects/AVRISP-MKII/makefile
+++ b/Projects/AVRISP-MKII/makefile
@@ -726,6 +726,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -738,5 +747,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/Benito/makefile b/Projects/Benito/makefile
index 152537b7..74057cab 100644
--- a/Projects/Benito/makefile
+++ b/Projects/Benito/makefile
@@ -712,6 +712,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -724,5 +733,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/HIDReportViewer/makefile b/Projects/HIDReportViewer/makefile
index 5b163600..ab8387d9 100644
--- a/Projects/HIDReportViewer/makefile
+++ b/Projects/HIDReportViewer/makefile
@@ -698,6 +698,15 @@ doxygen:
 clean_doxygen:

 	rm -rf Documentation

 

+checksource:

+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \

+		if [ -f $$f ]; then \

+			echo "Found Source File: $$f" ; \

+		else \

+			echo "Source File Not Found: $$f" ; \

+		fi; done 

+

+

 # Create object files directory

 $(shell mkdir $(OBJDIR) 2>/dev/null)

 

@@ -710,5 +719,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \

 build elf hex eep lss sym coff extcoff doxygen clean          \

 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \

-debug gdb-config

-

+debug gdb-config checksource

diff --git a/Projects/Incomplete/StandaloneProgrammer/makefile b/Projects/Incomplete/StandaloneProgrammer/makefile
index de65ad81..e601e27d 100644
--- a/Projects/Incomplete/StandaloneProgrammer/makefile
+++ b/Projects/Incomplete/StandaloneProgrammer/makefile
@@ -712,6 +712,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -724,5 +733,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/LEDNotifier/makefile b/Projects/LEDNotifier/makefile
index da89b7e3..837a78f6 100644
--- a/Projects/LEDNotifier/makefile
+++ b/Projects/LEDNotifier/makefile
@@ -703,6 +703,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -715,5 +724,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/MIDIToneGenerator/makefile b/Projects/MIDIToneGenerator/makefile
index fbabbf70..8c7ceb0b 100644
--- a/Projects/MIDIToneGenerator/makefile
+++ b/Projects/MIDIToneGenerator/makefile
@@ -703,6 +703,15 @@ doxygen:
 clean_doxygen:

 	rm -rf Documentation

 

+checksource:

+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \

+		if [ -f $$f ]; then \

+			echo "Found Source File: $$f" ; \

+		else \

+			echo "Source File Not Found: $$f" ; \

+		fi; done 

+

+

 # Create object files directory

 $(shell mkdir $(OBJDIR) 2>/dev/null)

 

@@ -715,5 +724,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \

 build elf hex eep lss sym coff extcoff doxygen clean          \

 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \

-debug gdb-config

-

+debug gdb-config checksource

diff --git a/Projects/Magstripe/makefile b/Projects/Magstripe/makefile
index b399dcdc..94f521b9 100644
--- a/Projects/Magstripe/makefile
+++ b/Projects/Magstripe/makefile
@@ -715,6 +715,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -727,5 +736,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/MediaController/makefile b/Projects/MediaController/makefile
index 1c1ca322..5be715b9 100644
--- a/Projects/MediaController/makefile
+++ b/Projects/MediaController/makefile
@@ -701,6 +701,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -713,5 +722,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/MissileLauncher/makefile b/Projects/MissileLauncher/makefile
index 4931e54c..e64de096 100644
--- a/Projects/MissileLauncher/makefile
+++ b/Projects/MissileLauncher/makefile
@@ -699,6 +699,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -711,5 +720,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/RelayBoard/makefile b/Projects/RelayBoard/makefile
index 9cfc2476..15d88b3a 100644
--- a/Projects/RelayBoard/makefile
+++ b/Projects/RelayBoard/makefile
@@ -703,6 +703,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -715,5 +724,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/TempDataLogger/makefile b/Projects/TempDataLogger/makefile
index 3da1c5c3..9af31fa0 100644
--- a/Projects/TempDataLogger/makefile
+++ b/Projects/TempDataLogger/makefile
@@ -712,6 +712,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -724,5 +733,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/USBtoSerial/makefile b/Projects/USBtoSerial/makefile
index 42ed9546..59599a3b 100644
--- a/Projects/USBtoSerial/makefile
+++ b/Projects/USBtoSerial/makefile
@@ -704,6 +704,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -716,5 +725,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/Webserver/makefile b/Projects/Webserver/makefile
index 1602b2ff..16a5e148 100644
--- a/Projects/Webserver/makefile
+++ b/Projects/Webserver/makefile
@@ -741,6 +741,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -753,5 +762,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource
diff --git a/Projects/XPLAINBridge/makefile b/Projects/XPLAINBridge/makefile
index 7c3b5bcb..0418414b 100644
--- a/Projects/XPLAINBridge/makefile
+++ b/Projects/XPLAINBridge/makefile
@@ -728,6 +728,15 @@ doxygen:
 clean_doxygen:
 	rm -rf Documentation
 
+checksource:
+	@for f in $(SRC) $(CPPSRC) $(ASRC); do \
+		if [ -f $$f ]; then \
+			echo "Found Source File: $$f" ; \
+		else \
+			echo "Source File Not Found: $$f" ; \
+		fi; done 
+
+
 # Create object files directory
 $(shell mkdir $(OBJDIR) 2>/dev/null)
 
@@ -740,5 +749,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
-debug gdb-config
-
+debug gdb-config checksource