X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/a57c4eabae4e137346dd2d53e699e2b5625202ba..cce71a74e79c61e3b0975ac41d13147383d257ac:/Demos/Device/ClassDriver/makefile

diff --git a/Demos/Device/ClassDriver/makefile b/Demos/Device/ClassDriver/makefile
index 99e7c24a1..0e1dfae05 100644
--- a/Demos/Device/ClassDriver/makefile
+++ b/Demos/Device/ClassDriver/makefile
@@ -23,7 +23,9 @@ ifeq ($(MAKELEVEL), 10)
 endif
 
 all:
+ifeq ($(OBJDIR),)
 	@$(foreach PROJECT, $(PROJECT_DIRECTORIES), $(MAKE) -s -C $(PROJECT) clean all;)
+endif
 
 %:
 	@$(foreach PROJECT, $(PROJECT_DIRECTORIES), $(MAKE) -s -C $(PROJECT) $@;)