Add back makefile print variable

This commit is contained in:
Scott Shawcroft 2023-10-06 15:17:53 -07:00
parent 01aec147ca
commit 9be3999e78
No known key found for this signature in database
GPG Key ID: 0DFD512649C052DA

View File

@ -837,3 +837,8 @@ invalid-board:
echo "Valid boards:" && \
printf '%s\n' $(ALL_BOARDS_IN_PORT) | column -xc $$(tput cols || echo 80) 1>&2 && \
false
# Print out the value of a make variable.
# https://stackoverflow.com/questions/16467718/how-to-print-out-a-variable-in-makefile
print-%:
@echo $* = $($*)