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First version of rule parsing

Only handles allkb at the moment.
This commit is contained in:
Fred Sundvik 2016-08-03 08:44:11 +03:00
parent 86706de036
commit e6e675335d
1 changed files with 48 additions and 0 deletions

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@ -36,6 +36,54 @@ $(info Keyboard: $(KEYBOARD))
$(info Keymap: $(KEYMAP))
$(info Subproject: $(SUBPROJECT))
# Compare the start of the RULE_VARIABLE with the first argument($1)
# If the rules equals $1 or starts with $1-, RULE_FOUND is set to true
# and $1 is removed from the RULE variable
# Otherwise the RULE_FOUND variable is set to false
# The function is a bit tricky, since there's no built in $(startswith) function
define COMPARE_AND_REMOVE_FROM_RULE
ifeq ($1,$$(RULE))
RULE:=
RULE_FOUND := true
else
STARTDASH_REMOVED=$$(subst START$1-,,START$$(RULE))
ifneq ($$(STARTDASH_REMOVED),START$$(RULE))
RULE_FOUND := true
RULE := $$(STARTDASH_REMOVED)
else
RULE_FOUND := false
endif
endif
endef
define PARSE_ALL_KEYBOARDS
COMMANDS += allkb
#$$(info $$(RULE))
COMMAND_allkb := "All keyboards with $$(RULE)"
endef
define PARSE_RULE
RULE := $1
COMMANDS :=
$$(eval $$(call COMPARE_AND_REMOVE_FROM_RULE,allkb))
ifeq ($$(RULE_FOUND),true)
$$(eval $$(call PARSE_ALL_KEYBOARDS))
endif
endef
RUN_COMMAND = echo "Running": $(COMMAND_$(COMMAND));
.PHONY: %
%:
$(eval $(call PARSE_RULE,$@))
$(foreach COMMAND,$(COMMANDS),$(RUN_COMMAND))
.PHONY: all-keyboards
all-keyboards: allkb
.PHONY: all-keyboards-defaults
all-keyboards-defaults: allkb-default-default
.PHONY: all
all:
echo "Compiling"