Using make with a command which has many command arguments.
I first check if environment,"foo", variable is defined.
ifndef foo
a=
b=
c= default c
endif
command:
command ${a} ${b} ${c}
I have like 20 more variable. When debugging with make -n , is there a
nice way to add comments? like this
ifndef foo
a= #a, not defined#
b= #b, not defined#
c= default c
endif
Would something like that work?
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