Bread-Engine/Makefile at main · Nonlinear2/Bread-Engine · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
VERSION := $(shell cat version.txt)

ifeq ($(OS),Windows_NT)
    SUFFIX := .exe
else
    SUFFIX :=
endif

DEFAULT_NAME := bread_engine_$(VERSION)$(SUFFIX)
EXE ?= $(DEFAULT_NAME)
CXX ?= clang++
CXXFLAGS ?=

BUILD_DIR := makefile-build

.PHONY: all clean

bread_engine: $(EXE)

uci_search: $(BUILD_DIR)/Makefile
	$(MAKE) -C $(BUILD_DIR) CXX=$(CXX) uci_search

search_position: $(BUILD_DIR)/Makefile
	$(MAKE) -C $(BUILD_DIR) CXX=$(CXX) search_position

data_gen: $(BUILD_DIR)/Makefile
	$(MAKE) -C $(BUILD_DIR) CXX=$(CXX) data_gen

all: bread_engine uci_search search_position data_gen

$(EXE): $(BUILD_DIR)/$(DEFAULT_NAME)
	cp $(BUILD_DIR)/$(DEFAULT_NAME) $(EXE)

$(BUILD_DIR)/$(DEFAULT_NAME): $(BUILD_DIR)/Makefile
	$(MAKE) -C $(BUILD_DIR) CXX=$(CXX) bread_engine

$(BUILD_DIR)/Makefile: CMakeLists.txt
	mkdir -p $(BUILD_DIR)
	cd $(BUILD_DIR) && cmake -G "Unix Makefiles" \
		-DCMAKE_CXX_COMPILER=$(CXX) \
		-DCMAKE_CXX_FLAGS="$(CXXFLAGS)" \
		-DCMAKE_BUILD_TYPE=Release ..

clean:
	rm -rf $(BUILD_DIR)