Make.rules

   1 define get-config
   2 $(shell git config --local --get "shim.$(1)")
   3 endef
   4
   5 define add-vendor-sbat
   6 $(OBJCOPY) --add-section ".$(patsubst %.csv,%,$(1))=$(1)" $(2)
   7
   8 endef
   9
  10 # true if the strings are the same
  11 define str-eq
  12 $(if $(subst $(1),,$(2)),,$(1))
  13 endef
  14
  15 # true if 1 is in 2
  16 define has-flag
  17 $(if $(findstring $(space)$(1)$(space),$(space)$(2)$(space)),$(1))
  18 endef
  19
  20 # true if 1 is not in 2
  21 define has-not-flag
  22 $(if $(call has-flag,$(1),$(2)),,$(1))
  23 endef
  24
  25 # if 1 is set and 2 isn't in the thing named by 3,
  26 # add 4 to the thing named by 3
  27 define conditional-add-flag
  28 $(if $(and $(strip $(1)),$(strip $(call has-not-flag,$(2),$($(3))))),$(eval override $(value 3) += $(4)))
  29 endef
  30
  31 # Add everything from DEFAULT_$(1) to $(1) if it isn't there (in whole)
  32 define update-variable
  33 $(strip $(foreach x,$(DEFAULT_$(1)),
  34         $(if $(call has-flag,$(x),$($(1))),,
  35                 $(eval override $(1)+=$(x)))))
  36 endef
  37
  38 # vim:filetype=make