mirror of
https://github.com/mruby/mruby
synced 2026-06-08 16:11:16 +00:00
Daniel Bovensiepen
77 lines
2.1 KiB
Makefile
77 lines
2.1 KiB
Makefile
# makefile description.
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# add gems to the ruby library
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ifeq ($(strip $(MRUBY_ROOT)),)
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MRUBY_ROOT := $(realpath ..)
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endif
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LIBR := ../lib/libmruby.a
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RM_F := rm -f
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CC_FLAGS := -Wall -Werror-implicit-function-declaration -g -O3 -MMD -I. -I./../include
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export CC = gcc
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export LL = gcc
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export AR = ar
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GENERATOR := $(MRUBY_ROOT)/mrbgems/generator
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ifeq ($(OS),Windows_NT)
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GENERATOR_BIN := $(GENERATOR).exe
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else
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GENERATOR_BIN := $(GENERATOR)
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endif
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GEM_INIT := gem_init
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GEM_MAKEFILE := g/Makefile
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GEM_MAKEFILE_LIST := g/MakefileGemList
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GEMDLIB := g/mrbgemtest.ctmp
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ifeq ($(strip $(ACTIVE_GEMS)),)
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# the default file which contains the active GEMs
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ACTIVE_GEMS = GEMS.active
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endif
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##############################
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# generic build targets, rules
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.PHONY : all
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all : all_gems $(GEM_INIT).a
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$(GEM_INIT).a : $(GEM_INIT).o
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$(AR) rs gem_init.a $(GEM_INIT).o
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all_gems : $(GENERATOR_BIN)
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@echo "Generate Gem List Makefile"
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$(GENERATOR_BIN) makefile_list "$(ACTIVE_GEMS)" > $(GEM_MAKEFILE_LIST)
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@echo "Generate Gem Makefile"
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$(GENERATOR_BIN) makefile "$(ACTIVE_GEMS)" "$(MRUBY_ROOT)" > $(GEM_MAKEFILE)
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@echo "Build all gems"
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$(MAKE) -C g MRUBY_ROOT='$(MRUBY_ROOT)' ACTIVE_GEMS="$(ACTIVE_GEMS)"
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$(GEM_INIT).c : $(GENERATOR_BIN)
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@echo "Generate Gem driver"
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$(GENERATOR_BIN) $(GEM_INIT) "$(ACTIVE_GEMS)" > $@
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$(GEM_INIT).o : $(GEM_INIT).c
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@echo "Build the driver which initializes all gems"
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$(CC) $(CC_FLAGS) -MMD -c $< -o $@
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# Generator
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$(GENERATOR_BIN) : $(GENERATOR).o
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@echo "Build the generator which creates the driver and Gem Makefile"
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$(LL) -o $@ $(CC_FLAGS) $<
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$(GENERATOR).o : $(GENERATOR).c
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$(CC) $(CC_FLAGS) -MMD -c $< -o $@
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.PHONY : prepare-test
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prepare-test :
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@$(MAKE) prepare-test -C g ACTIVE_GEMS="$(ACTIVE_GEMS)" MRUBY_ROOT='$(MRUBY_ROOT)'
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# clean driver and all gems
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.PHONY : clean
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clean : $(GENERATOR_BIN)
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@echo "Cleanup Gems"
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$(GENERATOR_BIN) makefile "$(ACTIVE_GEMS)" "$(MRUBY_ROOT)" > $(GEM_MAKEFILE)
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$(MAKE) clean -C g ACTIVE_GEMS="$(ACTIVE_GEMS)" MRUBY_ROOT='$(MRUBY_ROOT)'
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-$(RM_F) $(GEM_INIT).c *.o *.d $(GENERATOR_BIN) $(GEM_MAKEFILE) $(GEM_MAKEFILE_LIST) gem_init.a
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