Update CORE build module to print out additional help information.

[pub/lufa.git] / LUFA / makefile

diff --git a/LUFA/makefile b/LUFA/makefile
index 8129bef..31c06b3 100644 (file)
--- a/LUFA/makefile
+++ b/LUFA/makefile
@@ -9,10 +9,13 @@
 #  Makefile for the LUFA library itself.
 # ---------------------------------------
 
-LUFA_VERSION_NUM        = $(shell grep LUFA_VERSION_STRING Version.h | cut -d'"' -f2)
-EXCLUDE_FROM_EXPORT     = Documentation DoxygenPages CodeTemplates Build *.conf *.tar *.o *.lss *.lst *.hex *.elf *.bin
+LUFA_VERSION_NUM        := $(shell grep LUFA_VERSION_STRING Version.h | cut -d'"' -f2)
+EXCLUDE_FROM_EXPORT     := Documentation DoxygenPages CodeTemplates Build *.conf *.tar *.o *.lss *.lst *.hex *.elf *.bin
+
 DOXYGEN_OVERRIDE_PARAMS = PROJECT_NUMBER=$(LUFA_VERSION_NUM)
 
+all:
+
 export_tar:
        @echo Exporting LUFA library to a TAR archive...
        @tar -cf LUFA_$(LUFA_VERSION_NUM).tar --directory=. $(EXCLUDE_FROM_EXPORT:%=--exclude=%) *
@@ -33,10 +36,9 @@ else
   LUFA_PATH           = .
   ARCH                = {AVR8,UC3,XMEGA}
   
-  all:
-
   clean:
        rm -f $(LUFA_SRC_ALL_FILES:%.c=%.o)
+       rm -f $(LUFA_SRC_ALL_FILES:%.c=%.o.d)
        rm -f $(LUFA_SRC_ALL_FILES:%.c=%.lst)
 
   # Include LUFA build script makefiles