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  1. CORE_BOARD_CONFIGS := arduino:avr:uno arduino:avr:nano
  2. BUILD_TARGETS := $(foreach cfg,$(CORE_BOARD_CONFIGS),$(foreach sketch,$(SKETCHES),$(BUILDDIR)/$(subst :,_,$(cfg))/$(notdir $(basename $(sketch))).elf))
  3. echo "$(BUILD_TARGETS)"
Success #stdin #stdout #stderr 0.01s 5268KB
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Standard input is empty
stdout
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		 stderr
					

				
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./prog.sh: line 1: CORE_BOARD_CONFIGS: command not found
./prog.sh: line 2: CORE_BOARD_CONFIGS: command not found
./prog.sh: line 2: SKETCHES: command not found
./prog.sh: line 2: BUILDDIR: command not found
./prog.sh: line 2: cfg: command not found
./prog.sh: line 2: subst: command not found
./prog.sh: line 2: sketch: command not found
basename: missing operand
Try 'basename --help' for more information.
./prog.sh: line 2: notdir: command not found
./prog.sh: line 2: foreach: command not found
./prog.sh: line 2: foreach: command not found
./prog.sh: line 2: BUILD_TARGETS: command not found
./prog.sh: line 3: BUILD_TARGETS: command not found


    

	
			

					
			
			
			
			
			
			
			
			

			
			
			
		

	
		
		

			

			                        







			
			

				

	
					
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