117 lines
3.0 KiB
Makefile
117 lines
3.0 KiB
Makefile
#!/usr/bin/make -f
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# ---
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# Project: Vhex - Librairies part.
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# Author: yann.magnin@epitech.eu
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# ---
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include ../../global.mk
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#------- --------#
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# Generic variables #
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#------- --------#
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HEADER := -I../../include/lib
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BUILD-STATIC := ../../build/lib/static
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BUILD-DYNAMIC := ../../build/lib/dynamic
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TARGET-MODULES := libc display
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DEBUG-DYNLIB := ../../debug_bin
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#------- --------#
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# Automated variables #
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#------- --------#
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$(foreach mod,$(TARGET-MODULES),$(eval \
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target-$(mod)-dir := $(shell find $(mod) -type d) $n\
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target-$(mod)-src := $n\
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$$(foreach path,$$(target-$(mod)-dir),$$(eval $$n\
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target-$(mod)-src += $$$$(wildcard $$(path)/*.c) $$n\
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target-$(mod)-src += $$$$(wildcard $$(path)/*.s) $$n\
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target-$(mod)-src += $$$$(wildcard $$(path)/*.S) $$n\
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)) $n\
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target-$(mod)-obj := $$(subst /,_,$$(basename $$(target-$(mod)-src))) $n\
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target-$(mod)-obj-static := $$(patsubst %,$(BUILD-STATIC)/%.o,$$(target-$(mod)-obj)) $n\
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target-$(mod)-obj-dynamic := $$(patsubst %,$(BUILD-DYNAMIC)/%.o,$$(target-$(mod)-obj)) $n\
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))
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TARGET-LIBS-STATIC := $(patsubst %,lib%.a,$(TARGET-MODULES))
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TARGET-LIBS-DYNAMIC := $(patsubst %,lib%_dyn.so,$(TARGET-MODULES))
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#------- --------#
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# Generic rules #
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#------- --------#
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all: $(TARGET-LIBS-STATIC) $(TARGET-LIBS-DYNAMIC)
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$(BUILD-STATIC) $(BUILD-DYNAMIC) $(DEBUG-DYNLIB):
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@ printf "Create $(blue)$@$(nocolor) directory\n"
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@ mkdir -p $@
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#------- --------#
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# Rule functions #
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#------- --------#
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define rule-src-static
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$(patsubst %,$(BUILD-STATIC)/%.o,$(subst /,_,$(basename $1))): $1 | $(BUILD-STATIC)
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@ printf "compiling $(white)$$<$(nocolor)..."
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@ $(CC) $(CFLAGS) -c $$< -o $$@ $(HEADER)
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@ printf "$(green)[ok]$(nocolor)\n"
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endef
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define rule-link-static
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$(patsubst %,lib%.a,$1): $2
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@ printf "Link $(green)$$@$(nocolor) lib\n"
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$(AR) crs $$@ $$^
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endef
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define rule-src-dynamic
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$(patsubst %,$(BUILD-DYNAMIC)/%.o,$(subst /,_,$(basename $1))): $1 | $(BUILD-DYNAMIC)
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@ printf "compiling $(white)$$<$(nocolor)..."
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@ $(CC) -pie $(CFLAGS) -c $$< -o $$@ $(HEADER)
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@ printf "$(green)[ok]$(nocolor)\n"
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endef
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define rule-link-dynamic
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$(patsubst %,lib%_dyn.so,$1): $2 | $(DEBUG-DYNLIB)
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@ printf "Link $(green)$$@$(nocolor) lib\n"
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$(CC) -T user_shared_lib.ld -Wl,-M -pie -o $$@ $$^ -nostdlib -lgcc > $(DEBUG-DYNLIB)/$$@.map
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endef
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#------- --------#
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# Automated rules #
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#------- --------#
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$(foreach mod,$(TARGET-MODULES), \
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$(foreach source,$(target-$(mod)-src), \
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$(eval $(call rule-src-static,$(source)))) \
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$(eval $(call rule-link-static,$(mod),$(target-$(mod)-obj-static))) \
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)
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$(foreach mod,$(TARGET-MODULES), \
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$(foreach source,$(target-$(mod)-src), \
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$(eval $(call rule-src-dynamic,$(source)))) \
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$(eval $(call rule-link-dynamic,$(mod),$(target-$(mod)-obj-dynamic))) \
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)
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#------- --------#
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# Clean rules #
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#------- --------#
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clean:
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rm -rf $(BUILD-STATIC)
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rm -rf $(BUILD-DYNAMIC)
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fclean: clean
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rm -f $(TARGET-LIBS-STATIC)
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rm -f $(TARGET-LIBS-DYNAMIC)
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re: fclean all
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.PHONY: re clean fclean all debug
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