Re: Question function "call" and "%"

[RusMor]

  Dear Paul Smith-20,

  Many thanks (for the RTFM =) ).

  To close this thread and honour your tip, below is how I got what I
wanted:

blaat:
blaat.blaat:

TEST = $(1).$(1)

.SECONDEXPANSION:

test/%: $$(call TEST,%)
        @echo "Args = $^"

print/%: %
        @echo $(call TEST,$<) 

address@hidden:~/scratch> make test/blaat
Args = blaat.blaat

  Note the use of ".SECONDEXPANSION:" and the extra "$" in the prerequisite
list for "test/%".
  
  After the first expansion, there is still only one "%" in the expression,
which is replaced by "blaat", so make sees:

$(call TEST,blaat)

  At the second expansion, this is evaluated to "blaat.blaat", as I wished.

  Cheers,

Ytsen.

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