Merge pull request #976 from mrmcwethy/makefile1

Test the BOARD parameter for nullness
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Scott Shawcroft 2018-07-01 23:46:23 -07:00 committed by GitHub
commit a0c5182548
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1 changed files with 6 additions and 3 deletions

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@ -4,10 +4,13 @@ PYTHON3 ?= python3
# Select the board to build for: if not given on the command line,
# then default to PYBV10.
BOARD ?= metro_m0_express
ifeq ($(BOARD),)
$(error You must provide a BOARD parameter)
else
ifeq ($(wildcard boards/$(BOARD)/.),)
$(error Invalid BOARD specified)
endif
endif
# If the build directory is not given, make it reflect the board name.