makefile - make variables that depend on a target -
I have a variable which is dependent on the file that should be created before the variable set, Is the way for Parsable_file: dependencies parsable_file target = $ (shell parse_cmd parsable_file) $ (target) command to create: parsable_file command to target: .phony: all: $ (target)
If I run $ parsable_file & amp; Amp; All this will work (I get an error that
parse_cmd
is not found parsable_file
but it works), but not all just will work. What is the idiom for this?
Set the variable to a file that you want to include in the main makefile
and
I believe that whatever you want will do it.
Look for and add a rule to the main menu to make it (this is linked to the first section for more information on this concept.
Also, unless It is possible to use the parseable_file
not to be independent of that parse_cmd
call, it is possible to create and parsing at the same time and only $ (targets) < The correct value for / code> should result in the correct value in the makefile.
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