I want to write a Makefile that will iterate through a string and print it word by word.
Here is what I did in the Makefile:
MINION="fou foo bar"
test:
@for n in $(MINION); do \
echo "$$n"; \
done
Actual output:
fou foo bar
What I want to get is:
fou
foo
bar
I also want to iterate on sentences that has a whitespace and coma separator, ex. "fou, foo, bar"
Makefile variables do not use the same assignment syntax as shell variables. MINION="foo fou bar"
will assign the string "foo fou bar"
to the MINION
Makefile variable, which will then be substituted into the shell command line as for n in "foo fou bar"
.
Use instead
MINION = foo fou bar
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