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|
BIN = chat-server
SRCS = $(wildcard src/*.cpp)
HEADERS = $(wildcard src/*.hpp)
PREFIX ?= /usr
BINDIR ?= $(PREFIX)/bin
DATADIR ?= $(PREFIX)/share
OBJS = $(SRCS:.cpp=.o)
CXXFLAGS += -std=c++26 -Oz -s -Wall -flto -fPIC
LDFLAGS += -Wl,--as-needed,-z,now,-z,pack-relative-relocs
# Debug flags
DEBUG_CXXFLAGS = -std=c++26 -g3 -O0 -Wall -fno-lto -fPIC -DDEBUG
DEBUG_LDFLAGS = -Wl,--as-needed,-z,now,-z,pack-relative-relocs
JOB_COUNT := $(BIN) $(OBJS)
JOBS_DONE := $(shell ls -l $(JOB_COUNT) 2> /dev/null | wc -l)
NPROC := $(shell nproc 2>/dev/null || getconf NPROCESSORS_CONF || echo 2)
MAKEFLAGS += -j$(NPROC)
define progress
$(eval JOBS_DONE := $(shell echo $$(($(JOBS_DONE) + 1))))
@printf "[$(JOBS_DONE)/$(shell echo $(JOB_COUNT) | wc -w)] %s %s\n" $(1) $(2)
endef
all: $(BIN)
install: $(all)
@echo "Installing..."
@install -D -t $(DESTDIR)$(BINDIR) $(BIN)
clean:
@echo "Cleaning up"
-@rm $(OBJS)
clean-all: clean
@echo "Cleaning up all"
-@rm -rf $(BIN)
$(BIN): $(OBJS)
$(call progress, Linking $@)
@$(CXX) -o $(BIN) \
$(OBJS) \
$(CXXFLAGS) \
$(LDFLAGS) \
-Wl,--no-as-needed \
%.o: %.cpp
$(call progress, Compiling $@)
@$(CXX) -c $< -o $@ \
$(CXXFLAGS)
clang-format:
@echo "Formatting code..."
@clang-format -i $(SRCS) $(HEADERS)
clang-tidy:
@echo "Running clang-tidy..."
@clang-tidy -fix-errors $(SRCS) -- $(CXXFLAGS)
debug: CXXFLAGS = $(DEBUG_CXXFLAGS)
debug: LDFLAGS = $(DEBUG_LDFLAGS)
debug: CC = afl-g++
debug: CXX = afl-g++
debug: export AFL_USE_ASAN = 1
debug: $(BIN)
@echo "Debug build complete"
|
