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Refactor Makefile logic for locating keymaps (#25808)

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This commit is contained in:
Joel Challis
2025-12-08 19:55:06 +00:00
committed by GitHub
parent 5b94990c5a
commit 57b284dfa9
5 changed files with 67 additions and 177 deletions
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builddefs/build_json.mk
-36
View File
@@ -1,36 +0,0 @@
# Look for a json keymap file
ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_5)/keymap.json)","")
KEYMAP_JSON := $(MAIN_KEYMAP_PATH_5)/keymap.json
KEYMAP_JSON_PATH := $(MAIN_KEYMAP_PATH_5)
else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_4)/keymap.json)","")
KEYMAP_JSON := $(MAIN_KEYMAP_PATH_4)/keymap.json
KEYMAP_JSON_PATH := $(MAIN_KEYMAP_PATH_4)
else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_3)/keymap.json)","")
KEYMAP_JSON := $(MAIN_KEYMAP_PATH_3)/keymap.json
KEYMAP_JSON_PATH := $(MAIN_KEYMAP_PATH_3)
else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_2)/keymap.json)","")
KEYMAP_JSON := $(MAIN_KEYMAP_PATH_2)/keymap.json
KEYMAP_JSON_PATH := $(MAIN_KEYMAP_PATH_2)
else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_1)/keymap.json)","")
KEYMAP_JSON := $(MAIN_KEYMAP_PATH_1)/keymap.json
KEYMAP_JSON_PATH := $(MAIN_KEYMAP_PATH_1)
endif
ifneq ($(QMK_USERSPACE),)
ifneq ("$(wildcard $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_5)/keymap.json)","")
KEYMAP_JSON := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_5)/keymap.json
KEYMAP_JSON_PATH := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_5)
else ifneq ("$(wildcard $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_4)/keymap.json)","")
KEYMAP_JSON := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_4)/keymap.json
KEYMAP_JSON_PATH := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_4)
else ifneq ("$(wildcard $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_3)/keymap.json)","")
KEYMAP_JSON := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_3)/keymap.json
KEYMAP_JSON_PATH := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_3)
else ifneq ("$(wildcard $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_2)/keymap.json)","")
KEYMAP_JSON := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_2)/keymap.json
KEYMAP_JSON_PATH := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_2)
else ifneq ("$(wildcard $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_1)/keymap.json)","")
KEYMAP_JSON := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_1)/keymap.json
KEYMAP_JSON_PATH := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_1)
endif
endif
builddefs/build_keyboard.mk
+2 -72
View File
@@ -138,75 +138,12 @@ ifneq ("$(wildcard $(KEYBOARD_PATH_5)/keyboard.json)","")
DD_CONFIG_FILES += $(KEYBOARD_PATH_5)/keyboard.json
endif
MAIN_KEYMAP_PATH_1 := $(KEYBOARD_PATH_1)/keymaps/$(KEYMAP)
MAIN_KEYMAP_PATH_2 := $(KEYBOARD_PATH_2)/keymaps/$(KEYMAP)
MAIN_KEYMAP_PATH_3 := $(KEYBOARD_PATH_3)/keymaps/$(KEYMAP)
MAIN_KEYMAP_PATH_4 := $(KEYBOARD_PATH_4)/keymaps/$(KEYMAP)
MAIN_KEYMAP_PATH_5 := $(KEYBOARD_PATH_5)/keymaps/$(KEYMAP)
# Pull in rules from DD keyboard config
INFO_RULES_MK = $(shell $(QMK_BIN) generate-rules-mk --quiet --escape --keyboard $(KEYBOARD) --output $(INTERMEDIATE_OUTPUT)/src/info_rules.mk)
include $(INFO_RULES_MK)
# Check for keymap.json first, so we can regenerate keymap.c
include $(BUILDDEFS_PATH)/build_json.mk
# Pull in keymap level rules.mk
ifeq ("$(wildcard $(KEYMAP_PATH))", "")
# Look through the possible keymap folders until we find a matching keymap.c
ifneq ($(QMK_USERSPACE),)
ifneq ("$(wildcard $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_1)/keymap.c)","")
-include $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_1)/rules.mk
KEYMAP_C := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_1)/keymap.c
KEYMAP_PATH := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_1)
else ifneq ("$(wildcard $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_2)/keymap.c)","")
-include $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_2)/rules.mk
KEYMAP_C := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_2)/keymap.c
KEYMAP_PATH := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_2)
else ifneq ("$(wildcard $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_3)/keymap.c)","")
-include $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_3)/rules.mk
KEYMAP_C := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_3)/keymap.c
KEYMAP_PATH := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_3)
else ifneq ("$(wildcard $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_4)/keymap.c)","")
-include $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_4)/rules.mk
KEYMAP_C := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_4)/keymap.c
KEYMAP_PATH := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_4)
else ifneq ("$(wildcard $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_5)/keymap.c)","")
-include $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_5)/rules.mk
KEYMAP_C := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_5)/keymap.c
KEYMAP_PATH := $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_5)
endif
endif
ifeq ($(KEYMAP_PATH),)
ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_1)/keymap.c)","")
-include $(MAIN_KEYMAP_PATH_1)/rules.mk
KEYMAP_C := $(MAIN_KEYMAP_PATH_1)/keymap.c
KEYMAP_PATH := $(MAIN_KEYMAP_PATH_1)
else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_2)/keymap.c)","")
-include $(MAIN_KEYMAP_PATH_2)/rules.mk
KEYMAP_C := $(MAIN_KEYMAP_PATH_2)/keymap.c
KEYMAP_PATH := $(MAIN_KEYMAP_PATH_2)
else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_3)/keymap.c)","")
-include $(MAIN_KEYMAP_PATH_3)/rules.mk
KEYMAP_C := $(MAIN_KEYMAP_PATH_3)/keymap.c
KEYMAP_PATH := $(MAIN_KEYMAP_PATH_3)
else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_4)/keymap.c)","")
-include $(MAIN_KEYMAP_PATH_4)/rules.mk
KEYMAP_C := $(MAIN_KEYMAP_PATH_4)/keymap.c
KEYMAP_PATH := $(MAIN_KEYMAP_PATH_4)
else ifneq ("$(wildcard $(MAIN_KEYMAP_PATH_5)/keymap.c)","")
-include $(MAIN_KEYMAP_PATH_5)/rules.mk
KEYMAP_C := $(MAIN_KEYMAP_PATH_5)/keymap.c
KEYMAP_PATH := $(MAIN_KEYMAP_PATH_5)
else ifneq ($(LAYOUTS),)
# If we haven't found a keymap yet fall back to community layouts
include $(BUILDDEFS_PATH)/build_layout.mk
else ifeq ("$(wildcard $(KEYMAP_JSON_PATH))", "") # Not finding keymap.c is fine if we found a keymap.json
$(call CATASTROPHIC_ERROR,Invalid keymap,Could not find keymap)
# this state should never be reached
endif
endif
endif
include $(BUILDDEFS_PATH)/locate_keymap.mk
-include $(KEYMAP_PATH)/rules.mk
# Have we found a keymap.json?
ifneq ("$(wildcard $(KEYMAP_JSON))", "")
@@ -217,16 +154,9 @@ ifneq ("$(wildcard $(KEYMAP_JSON))", "")
OPT_DEFS += -DOTHER_KEYMAP_C=\"$(OTHER_KEYMAP_C)\"
endif
KEYMAP_PATH := $(KEYMAP_JSON_PATH)
KEYMAP_C := $(INTERMEDIATE_OUTPUT)/src/keymap.c
KEYMAP_H := $(INTERMEDIATE_OUTPUT)/src/config.h
ifeq ($(OTHER_KEYMAP_C),)
# Load the keymap-level rules.mk if exists (and we havent already loaded it for keymap.c)
-include $(KEYMAP_PATH)/rules.mk
endif
# Load any rules.mk content from keymap.json
INFO_RULES_MK = $(shell $(QMK_BIN) generate-rules-mk --quiet --escape --output $(INTERMEDIATE_OUTPUT)/src/rules.mk $(KEYMAP_JSON))
include $(INFO_RULES_MK)
builddefs/build_layout.mk
-36
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@@ -1,36 +0,0 @@
LAYOUTS_PATH := layouts
LAYOUTS_REPOS := $(patsubst %/,%,$(sort $(dir $(wildcard $(LAYOUTS_PATH)/*/))))
ifneq ($(QMK_USERSPACE),)
LAYOUTS_REPOS += $(patsubst %/,%,$(QMK_USERSPACE)/$(LAYOUTS_PATH))
endif
define SEARCH_LAYOUTS_REPO
LAYOUT_KEYMAP_PATH := $$(LAYOUTS_REPO)/$$(LAYOUT)/$$(KEYMAP)
LAYOUT_KEYMAP_JSON := $$(LAYOUT_KEYMAP_PATH)/keymap.json
LAYOUT_KEYMAP_C := $$(LAYOUT_KEYMAP_PATH)/keymap.c
ifneq ("$$(wildcard $$(LAYOUT_KEYMAP_JSON))","")
KEYMAP_JSON := $$(LAYOUT_KEYMAP_JSON)
KEYMAP_JSON_PATH := $$(LAYOUT_KEYMAP_PATH)
endif
ifneq ("$$(wildcard $$(LAYOUT_KEYMAP_C))","")
-include $$(LAYOUT_KEYMAP_PATH)/rules.mk
KEYMAP_C := $$(LAYOUT_KEYMAP_C)
KEYMAP_PATH := $$(LAYOUT_KEYMAP_PATH)
endif
endef
define SEARCH_LAYOUTS
$$(foreach LAYOUTS_REPO,$$(LAYOUTS_REPOS),$$(eval $$(call SEARCH_LAYOUTS_REPO)))
endef
ifneq ($(FORCE_LAYOUT),)
ifneq (,$(findstring $(FORCE_LAYOUT),$(LAYOUTS)))
$(info Forcing layout: $(FORCE_LAYOUT))
LAYOUTS := $(FORCE_LAYOUT)
else
$(call CATASTROPHIC_ERROR,Invalid layout,Forced layout does not exist)
endif
endif
$(foreach LAYOUT,$(LAYOUTS),$(eval $(call SEARCH_LAYOUTS)))
builddefs/locate_keymap.mk
+64
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@@ -0,0 +1,64 @@
MAIN_KEYMAP_PATH_1 := $(KEYBOARD_PATH_1)/keymaps/$(KEYMAP)
MAIN_KEYMAP_PATH_2 := $(KEYBOARD_PATH_2)/keymaps/$(KEYMAP)
MAIN_KEYMAP_PATH_3 := $(KEYBOARD_PATH_3)/keymaps/$(KEYMAP)
MAIN_KEYMAP_PATH_4 := $(KEYBOARD_PATH_4)/keymaps/$(KEYMAP)
MAIN_KEYMAP_PATH_5 := $(KEYBOARD_PATH_5)/keymaps/$(KEYMAP)
POTENTIAL_KEYMAP_PATHS += $(MAIN_KEYMAP_PATH_1)
POTENTIAL_KEYMAP_PATHS += $(MAIN_KEYMAP_PATH_2)
POTENTIAL_KEYMAP_PATHS += $(MAIN_KEYMAP_PATH_3)
POTENTIAL_KEYMAP_PATHS += $(MAIN_KEYMAP_PATH_4)
POTENTIAL_KEYMAP_PATHS += $(MAIN_KEYMAP_PATH_5)
ifneq ($(QMK_USERSPACE),)
POTENTIAL_KEYMAP_PATHS += $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_1)
POTENTIAL_KEYMAP_PATHS += $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_2)
POTENTIAL_KEYMAP_PATHS += $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_3)
POTENTIAL_KEYMAP_PATHS += $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_4)
POTENTIAL_KEYMAP_PATHS += $(QMK_USERSPACE)/$(MAIN_KEYMAP_PATH_5)
endif
define SEARCH_POTENTIAL_LOCATION
POTENTIAL_DIR := $1
ifeq ("$$(wildcard $$(KEYMAP_PATH))", "")
POTENTIAL_KEYMAP_JSON := $$(POTENTIAL_DIR)/keymap.json
POTENTIAL_KEYMAP_C := $$(POTENTIAL_DIR)/keymap.c
ifneq ("$$(wildcard $$(POTENTIAL_KEYMAP_JSON))","")
KEYMAP_JSON := $$(POTENTIAL_KEYMAP_JSON)
KEYMAP_PATH := $$(POTENTIAL_DIR)
endif
ifneq ("$$(wildcard $$(POTENTIAL_KEYMAP_C))","")
KEYMAP_C := $$(POTENTIAL_KEYMAP_C)
KEYMAP_PATH := $$(POTENTIAL_DIR)
endif
endif
endef
$(foreach KM_DIR,$(POTENTIAL_KEYMAP_PATHS),$(eval $(call SEARCH_POTENTIAL_LOCATION, $(KM_DIR))))
LAYOUTS_PATH := layouts
LAYOUTS_REPOS := $(patsubst %/,%,$(sort $(dir $(wildcard $(LAYOUTS_PATH)/*/))))
ifneq ($(QMK_USERSPACE),)
LAYOUTS_REPOS += $(patsubst %/,%,$(QMK_USERSPACE)/$(LAYOUTS_PATH))
endif
define SEARCH_LAYOUTS
$$(foreach LAYOUTS_REPO,$$(LAYOUTS_REPOS),$$(eval $$(call SEARCH_POTENTIAL_LOCATION,$$(LAYOUTS_REPO)/$$(LAYOUT)/$$(KEYMAP))))
endef
ifneq ($(FORCE_LAYOUT),)
ifneq (,$(findstring $(FORCE_LAYOUT),$(LAYOUTS)))
$(info Forcing layout: $(FORCE_LAYOUT))
LAYOUTS := $(FORCE_LAYOUT)
else
$(call CATASTROPHIC_ERROR,Invalid layout,Forced layout does not exist)
endif
endif
$(foreach LAYOUT,$(LAYOUTS),$(eval $(call SEARCH_LAYOUTS)))
ifeq ("$$(wildcard $$(KEYMAP_PATH))", "")
$(call CATASTROPHIC_ERROR,Invalid keymap,Could not find keymap)
# this state should never be reached
endif