buildlib/fail.mak

   1 # -*- make -*-
   2
   3 # This prints a failure message but does not abort the make
   4
   5 # Input
   6 # $(MESSAGE) - The message to show
   7 # $(PROGRAM) - The program/library/whatever.
   8
   9 # See defaults.mak for information about LOCAL
  10
  11 LOCAL := $(PROGRAM)
  12 $(LOCAL)-MSG := $(MESSAGE)
  13
  14 # Install hooks
  15 program: $(PROGRAM)
  16
  17 .PHONY: $(PROGRAM)
  18 $(PROGRAM) :
  19         echo $($@-MSG)
  20