QDaCC/Makefile at master · davidsteinmeyer/QDaCC · GitHub

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# -*- Makefile -*-
#MAKEFLAGS+="j 5"
TARGET_EXEC := a.out
TARGET_EXEC_LATEST := a.out
TARGET_DIR := ./build
BUILD_DIR := ./build
SRC_DIRS := ./source ./external/ALGLIB
COMPILER = $(CXX) # -pg -g -no-pie

GLOBAL_PROGRAM_VERSION := $(shell awk '/GLOBAL_PROGRAM_VERSION/ {print $$3}' include/system/parameters.h)
VERSION ?= $(strip $(GLOBAL_PROGRAM_VERSION))

SRCS := $(shell find $(SRC_DIRS) -name "*.cpp")

INC_DIRS := include/ external/ submodules/Eigen/ #$(shell find $(SRC_DIRS) -type d)
INC_FLAGS := $(addprefix -I,$(INC_DIRS))

LIB_DIRS :=  #$(shell find $(SRC_DIRS) -type d)
LIB_FLAGS := $(addprefix -L,$(LIB_DIRS)) -O3 -D_GLIBCXX_PARALLEL
LIB_LINKS :=

ifneq ($(COMPILER), /opt/intel/oneapi/compiler/latest/mac/bin/intel64/icpc)
	LIB_FLAGS += -fopenmp -Wno-volatile -lstdc++fs # -march=native
else
	LIB_FLAGS += -qopenmp -w0 -static-intel
endif

# ADjust os dependent stuff
ifeq ($(OS),Windows_NT)
	LIB_FLAGS += -std=c++23
	TARGET_DIR = ../QDaCC_Work
	TARGET_EXEC := QDaCC-$(VERSION).exe
	TARGET_EXEC_LATEST := QDaCC.exe
	BUILD_DIR = ./build/win
else
	UNAME_S := $(shell uname -s)
	ifeq ($(UNAME_S),Darwin)
		LIB_FLAGS += -std=c++2b
		TARGET_EXEC = QDaCC-$(VERSION).out
		TARGET_EXEC_LATEST = QDaCC.out
		TARGET_DIR = /Users/davidbauch/bin
		BUILD_DIR = ./build/darwin
		COMPILER = g++-12
	endif
	ifeq ($(UNAME_S),Linux)
		LIB_FLAGS += -std=c++2b
		TARGET_EXEC = QDaCC-$(VERSION).out
		TARGET_EXEC_LATEST = QDaCC.out
		TARGET_DIR = ./
		BUILD_DIR = ./build/linux
		COMPILER = g++
	endif
endif

OBJS := $(SRCS:%=$(BUILD_DIR)/%.o)

# Compile with UFLAG="-DLOG_DISABLE_L3" to disable L3
CPPFLAGS := $(INC_FLAGS) $(LIB_FLAGS) $(UFLAG)

# The final build step.
#$(TARGET_DIR)/$(TARGET_EXEC): $(OBJS)
main: $(OBJS)
	@echo Compiling Main Program into $(TARGET_DIR)/$(TARGET_EXEC), compiler is $(COMPILER), libs are $(LIB_FLAGS)
	@echo User Flags: $(UFLAG)
	@$(COMPILER) main.cpp -o $(TARGET_DIR)/$(TARGET_EXEC) $(OBJS) $(LIB_LINKS) $(CPPFLAGS)
	cp $(TARGET_DIR)/$(TARGET_EXEC) $(TARGET_DIR)/$(TARGET_EXEC_LATEST)
	cp .settings.cla $(TARGET_DIR)/.settings.cla

# Build step for C++ source
$(BUILD_DIR)/%.cpp.o: %.cpp
	@echo Compiling $@
	@mkdir -p $(dir $@)
	@$(COMPILER) $(CPPFLAGS) -c $< -o $@
$(BUILD_DIR)/%.cpp.og: %.cpp
	@echo Compiling $@
	@mkdir -p $(dir $@)
	@$(COMPILER) $(CPPFLAGS) -c $< -o $@

# .PHONY: clean
clean:
	rm -frv $(BUILD_DIR)

build: main #$(TARGET_DIR)/$(TARGET_EXEC)
all: clean build