1 # ============================================================================= 2 # DOCUMENTATION GENERATION 3 # ============================================================================= 4 C2_ROOT := $(call my-dir) 5 6 C2_DOCS_ROOT := $(OUT_DIR)/target/common/docs/codec2 7 8 C2_OUT_TEMP := $(PRODUCT_OUT)/gen/ETC/Codec2-docs_intermediates 9 10 C2_DOXY := $(or $(shell command -v doxygen),\ 11 $(shell command -v /Applications/Doxygen.app/Contents/Resources/doxygen)) 12 13 .PHONY: check-doxygen 14 check-doxygen: 15 ifndef C2_DOXY 16 $(error 'doxygen is not available') 17 endif 18 19 $(C2_OUT_TEMP)/doxy-api.config: $(C2_ROOT)/docs/doxygen.config 20 # only document include directory, no internal sections 21 sed 's/\(^INPUT *=.*\)/\1include\//; \ 22 s/\(^INTERNAL_DOCS *= *\).*/\1NO/; \ 23 s/\(^ENABLED_SECTIONS *=.*\)INTERNAL\(.*\).*/\1\2/; \ 24 s:\(^OUTPUT_DIRECTORY *= \)out:\1'$(OUT_DIR)':;' \ 25 $(C2_ROOT)/docs/doxygen.config > $@ 26 27 $(C2_OUT_TEMP)/doxy-internal.config: $(C2_ROOT)/docs/doxygen.config 28 sed 's:\(^OUTPUT_DIRECTORY *= \)out\(.*\)api:\1'$(OUT_DIR)'\2internal:;' \ 29 $(C2_ROOT)/docs/doxygen.config > $@ 30 31 .PHONY: docs-api 32 docs-api: $(C2_OUT_TEMP)/doxy-api.config check-doxygen 33 echo API docs are building in $(C2_DOCS_ROOT)/api 34 rm -rf $(C2_DOCS_ROOT)/api 35 mkdir -p $(C2_DOCS_ROOT)/api 36 $(C2_DOXY) $(C2_OUT_TEMP)/doxy-api.config 37 38 .PHONY: docs-internal 39 docs-internal: $(C2_OUT_TEMP)/doxy-internal.config check-doxygen 40 echo Internal docs are building in $(C2_DOCS_ROOT)/internal 41 rm -rf $(C2_DOCS_ROOT)/internal 42 mkdir -p $(C2_DOCS_ROOT)/internal 43 $(C2_DOXY) $(C2_OUT_TEMP)/doxy-internal.config 44 45 .PHONY: docs-all 46 docs-all: docs-api docs-internal 47 48 include $(call all-makefiles-under,$(call my-dir)) 49
