58 lines
1.2 KiB
Makefile
58 lines
1.2 KiB
Makefile
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CC = gcc
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CXX = g++
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LD = g++
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CXXFLAGS := -std=gnu++20 -Wall -Werror -Wpointer-arith -Wfatal-errors
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CXXFLAGS += -flto -O3
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#CXXFLAGS += -ggdb3
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CFLAGS = -Wall -Werror -Wpointer-arith -Wfatal-errors
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ifdef LINK_MOSTLY_STATIC
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LDFLAGS := -static-libstdc++ -Wl,-Bstatic -lboost_program_options
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LDFLAGS += -Wl,-Bdynamic -lpthread -ldl
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LDFLAGS += -Wl,--exclude-libs,ALL
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else
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LDFLAGS = -lboost_program_options
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endif
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BUILDDIR = build
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OBJECTS =
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DEPS := $(OBJECTS:.o=.d) $(BUILDDIR)/{{cookiecutter.app_name}}.d
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all: $(BUILDDIR)/{{cookiecutter.app_name}}
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$(BUILDDIR)/{{cookiecutter.app_name}}: $(OBJECTS) $(BUILDDIR)/{{cookiecutter.app_name}}.o
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@mkdir -p $(dir $@)
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@echo link $@
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@$(LD) $(CXXFLAGS) $^ -o $@ $(LDFLAGS)
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$(BUILDDIR)/%.o: src/%.cpp Makefile
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@mkdir -p $(dir $@)
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@echo compile $@
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@$(CXX) $(CXXFLAGS) -MQ $@ -MM -MF $(patsubst %.o,%.d,$@) $<
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@$(CXX) $(CXXFLAGS) -c $< -o $@
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$(BUILDDIR)/%.o: src/%.c Makefile
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@mkdir -p $(dir $@)
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@echo compile $@
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@$(CC) $(CFLAGS) -MQ $@ -MM -MF $(patsubst %.o,%.d,$@) $<
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@$(CC) $(CFLAGS) -c $< -o $@
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install: $(BUILDDIR)/{{cookiecutter.app_name}}
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install -m 0755 $^ $(DESTDIR)/usr/bin
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clean:
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rm -r build/
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-include $(DEPS)
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