Added new doxygen_upgrade and doxygen_create targets to the DOXYGEN build system...

[pub/USBasp.git] / LUFA / makefile

diff --git a/LUFA/makefile b/LUFA/makefile
index 73e760b..ca5eacf 100644 (file)
--- a/LUFA/makefile
+++ b/LUFA/makefile
@@ -12,14 +12,17 @@
 LUFA_VERSION_NUM        := $(shell grep LUFA_VERSION_STRING Version.h | cut -d'"' -f2)
 EXCLUDE_FROM_EXPORT     := Documentation DoxygenPages CodeTemplates Build *.conf *.tar *.o *.d *.lss *.lst *.hex *.elf *.hex *.eep *.map *.bin
 
+# Default target - no default action when attempting to build the core directly
 all:
 
+# Export the library core as a TAR archive for importing into an IDE
 export_tar:
        @echo Exporting LUFA library to a TAR archive...
        @tar -cf LUFA_$(LUFA_VERSION_NUM).tar --directory=. $(EXCLUDE_FROM_EXPORT:%=--exclude=%) *
        @tar -cf LUFA_$(LUFA_VERSION_NUM)_Code_Templates.tar CodeTemplates
        @echo Export LUFA_$(LUFA_VERSION_NUM).tar complete.
 
+# Display the LUFA version of this library copy
 version:
        @echo "LUFA $(LUFA_VERSION_NUM)"
 
@@ -36,6 +39,7 @@ else
   ARCH                    = {AVR8,UC3,XMEGA}
   DOXYGEN_OVERRIDE_PARAMS = QUIET=YES PROJECT_NUMBER=$(LUFA_VERSION_NUM)
   
+  # Remove all object and associated files from the LUFA library core
   clean:
        rm -f $(LUFA_SRC_ALL_FILES:%.c=%.o)
        rm -f $(LUFA_SRC_ALL_FILES:%.c=%.d)
@@ -46,5 +50,4 @@ else
   include Build/lufa_doxygen.mk
 endif
 
-
 .PHONY: all export_tar version clean
\ No newline at end of file