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-rw-r--r--LUFA/makefile5
1 files changed, 3 insertions, 2 deletions
diff --git a/LUFA/makefile b/LUFA/makefile
index 5b186937c..31c06b32f 100644
--- a/LUFA/makefile
+++ b/LUFA/makefile
@@ -9,8 +9,9 @@
# 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: