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Old 12-22-2004
raagbansal raagbansal is offline
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makefile
Can anyone tell me what does ?= do
example

VARIABLE ?= /somepath

This is being used in makefile
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Old 12-22-2004
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Perderabo Perderabo is offline Forum Staff  
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By typing "man make" I see:

?= Assign the value to the variable if it is not already defined.
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