Makefile deps improved, improve Emacs dir locals.
This commit is contained in:
1
.gitignore
vendored
1
.gitignore
vendored
@@ -18,3 +18,4 @@ brchess
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/test/
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/obj/
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/lib/
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/.deps/
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@@ -22,3 +22,9 @@ k7/8/8/1p1p2pP/pPpPp3/P1PpPp2/NBNP1P2/KBB1B3 w - g6 0 1
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# 2 Kings, W/B/ pawns on 7th for promotion
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k4n2/4P3/8/8/8/8/4p3/K4N2 w - - 0 1
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# white castled, and can e.p. on c6 black can castle
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# white is a pawn down
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# white has 35 or 36 moves: P=11 + 1 e.p. N=6+3 B=5+5 R=1 Q=3 K=1 + 1 e.p.
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# black has 32 or 33 moves: P=11 N=2+7 B=5 R=3 Q=3 K=1 + castle
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rnbqk2r/pp1pbpp1/7p/2pPp3/4n3/3B1N2/PPP2PPP/RNBQ1RK1 w kq c6 0 7
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161
Makefile
161
Makefile
@@ -14,7 +14,6 @@ SHELL := /bin/bash
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CC := gcc
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BEAR := bear
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CCLSFILE := compile_commands.json
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DEPFILE := make.deps
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BINDIR := ./bin
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SRCDIR := ./src
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@@ -33,8 +32,6 @@ SRC := $(wildcard $(SRCDIR)/*.c)
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INC := $(wildcard $(SRCDIR)/*.h)
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SRC_S := $(notdir $(SRC))
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.SECONDEXPANSION:
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OBJ=$(addprefix $(OBJDIR)/,$(SRC_S:.c=.o))
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BIN=fen piece move eval brchess
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LIBS = -l$(LIB) -lreadline -lncurses
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@@ -49,116 +46,110 @@ CFLAGS += -march=native
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CFLAGS += -Wmissing-declarations
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##################################### DEBUG flags
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CFLAGS += -DDEBUG # global
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CFLAGS += -DDEBUG_DEBUG # enable log() functions
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CFLAGS += -DDEBUG_POOL # memory pools management
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CFLAGS += -DDEBUG_FEN # FEN decoding
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CFLAGS += -DDEBUG_MOVE # move generation
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CFLAGS += -DDEBUG_EVAL # eval functions
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CFLAGS += -DDEBUG_PIECE # piece list management
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#CFLAGS += -DDEBUG_BITS # bits functions (take care !)
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#CFLAGS += -DDEBUG_EVAL # sleep 1 sec within main loop (SIGINTR test)
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#CFLAGS += -DDEBUG_EVAL2 # eval 2
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#CFLAGS += -DDEBUG_EVAL3 # eval 3
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#CFLAGS += -DDEBUG_MEM # malloc
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CPPFLAGS = -I$(INCDIR)
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CPPFLAGS += -DDEBUG # global
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CPPFLAGS += -DDEBUG_DEBUG # enable log() functions
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CPPFLAGS += -DDEBUG_POOL # memory pools management
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CPPFLAGS += -DDEBUG_FEN # FEN decoding
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CPPFLAGS += -DDEBUG_MOVE # move generation
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CPPFLAGS += -DDEBUG_EVAL # eval functions
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CPPFLAGS += -DDEBUG_PIECE # piece list management
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##################################### General targets
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.PHONY: compile cflags all clean
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.PHONY: compile cflags all clean cleanall
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compile: lib $(OBJ) $(BIN)
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compile: libs objects bin
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cflags:
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@echo CFLAGS used: $(CFLAGS)
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@echo CFLAGS: "$(CFLAGS)"
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@echo CPPFLAGS: $(CPPFLAGS)
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@echo DEPFLAGS: $(DEPFLAGS)
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@echo LDFLAGS: $(LDFLAGS)
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all: clean compile
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clean:
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rm -rf $(OBJ) core $(BIN)
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clean: cleanobj cleanbin
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##################################### Generate and include dependencies
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.PHONY: deps cleandeps $(DEPFILE)
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cleanall: clean cleandeps cleanlib
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##################################### Dependencies
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.PHONY: deps cleandeps
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DEPDIR := ./.deps
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DEPFILES := $(addprefix $(DEPDIR)/,$(SRC_S:.c=.d))
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DEPFLAGS = -MT $@ -MMD -MP -MF $(DEPDIR)/$*.d
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$(DEPFILES):
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include $(wildcard $(DEPFILES))
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$(DEPDIR):
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@echo creating $@ directory.
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@mkdir -p $@
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cleandeps:
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rm -f $(DEPFILE)
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deps: $(DEPFILE)
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$(DEPFILE): $(SRC) $(INC)
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@echo generating dependancies.
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$(CC) -MM -MF $(DEPFILE) -I $(INCDIR) $(SRC)
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#cp $@ $@.sav
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sed -i "s|\(.*\.o\):|${OBJDIR}/\0:|" $@
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include $(DEPFILE)
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$(RM) -rf $(DEPDIR)
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##################################### objects
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.PHONY: obj
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.SECONDEXPANSION:
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OBJ=$(addprefix $(OBJDIR)/,$(SRC_S:.c=.o))
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obj: $(OBJ)
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#$(OBJ): $(OBJDIR)/%.o: $(SRCDIR)/%.c
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# @mkdir -p $(@D)
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# $(CC) -c $(CFLAGS) -o $@ $<
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$(OBJDIR)/%.o: $(SRCDIR)/%.c
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echo SRC_S=$(SRC_S)
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echo O=$(OBJ)
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mkdir -p $(@D)
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@echo compiling A=$@ I=$<
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$(CC) -c $(CFLAGS) -I $(INCDIR) -o $@ $<
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.PHONY: cleanobj
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objects: $(OBJ)
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cleanobj:
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$(RM) -rf $(OBJDIR)
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$(OBJDIR):
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@echo creating $@ directory.
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@mkdir -p $@
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$(OBJDIR)/%.o: $(SRCDIR)/%.c $(DEPDIR)/%.d | $(OBJDIR) $(DEPDIR)
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@echo compiling $<.
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@$(CC) -c $(CPPFLAGS) $(CFLAGS) $(DEPFLAGS) -I $(INCDIR) -o $@ $<
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##################################### binaries
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#fen: CFLAGS+=-DBIN_$$@
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#$(BIN): $$(subst $(OBJDIR)/$$@.o,,$(OBJ)) $(SRCDIR)/$$@.c
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# @echo compiling $@.
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# @$(CC) -DBIN_$@ $(CFLAGS) $^ $(LIBS) -o $@
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.PHONY: bin cleanbin
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bin: $(BIN)
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cleanbin:
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$(RM) -f $(BIN)
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# TODO: find a better dependancy graph
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$(BIN): $$(subst $(OBJDIR)/$$@.o,,$(OBJ)) $(SRCDIR)/$$@.c
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@echo compiling $@.
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@echo NEED_TO_CHANGE_THIS=$^
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$(CC) -DBIN_$@ $(CFLAGS) -I $(INCDIR) $^ $(LDFLAGS) $(LIBS) -o $@
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#pool: CFLAGS+=-DPOOLBIN
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#pool: $$(subst $(OBJDIR)/$$@.o,,$(OBJ)) $(SRCDIR)/$$@.c
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# $(CC) $(CFLAGS) $^ -o $@
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# piece: CFLAGS+=-DPIECEBIN
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# piece: $$(subst $(OBJDIR)/$$@.o,,$(OBJ)) $(SRCDIR)/$$@.c
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# $(CC) $(CFLAGS) $^ -o $@
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# move: CFLAGS+=-DMOVEBIN
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# move: $$(subst $(OBJDIR)/$$@.o,,$(OBJ)) $(SRCDIR)/$$@.c
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# $(CC) $(CFLAGS) $^ -o $@
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# debug: CFLAGS+=-DDEBUGBIN
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# debug: $$(subst $(OBJDIR)/$$@.o,,$(OBJ)) $(SRCDIR)/$$@.c
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# $(CC) $(CFLAGS) $^ -o $@
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#.PHONY: bits
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#bits2: src/bits.c
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# $(CC) $(CFLAGS) -S $^ -o $@.s
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# $(CC) $(CFLAGS) $^ -o $@
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@echo generating $@.
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@#echo NEED_TO_CHANGE_THIS=$^
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@$(CC) -DBIN_$@ $(CFLAGS) -I $(INCDIR) $^ $(LDFLAGS) $(LIBS) -o $@
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##################################### br library
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.PHONY: cleanlib lib
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.PHONY: cleanlib libs
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cleanlib: clean
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@$(RM) -f $(SLIB) $(DLIB) $(LIBOBJ)
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ARFLAGS = r
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lib: $(DLIB) $(SLIB)
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cleanlib:
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$(RM) -rf $(LIBDIR) $(LIBOBJ)
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$(SLIB): $(LIBOBJ)
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$(LIBDIR):
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@echo creating $@ directory.
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@mkdir -p $@
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libs: $(DLIB) $(SLIB) | $(LIBDIR)
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# remove default rule
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%.o: %.c
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$(LIBSRCDIR)/%.o: $(LIBSRCDIR)/%.c
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@echo compiling library $< "->" $@.
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@$(CC) -c $(CPPFLAGS) $(CFLAGS) -I $(INCDIR) -o $@ $<
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$(SLIB): $(LIBOBJ) | $(LIBDIR)
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@echo building $@ static library.
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@mkdir -p $(LIBDIR)
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@$(AR) $(ARFLAGS) -o $@ $^
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$(DLIB): CFLAGS += -fPIC
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$(DLIB): LDFLAGS += -shared
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$(DLIB): $(LIBOBJ)
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$(DLIB): $(LIBOBJ) | $(LIBDIR)
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@echo building $@ shared library.
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@mkdir -p $(LIBDIR)
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@$(CC) $(LDFLAGS) $^ -o $@
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.c.o:
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@echo compiling $<.
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@$(CC) -c $(CFLAGS) $(LDFLAGS) -I $(INCDIR) -o $@ $<
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@@ -1 +0,0 @@
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((c-mode . ((compile-command . "make -C ../build -j2 whatever"))))
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17
make.deps
17
make.deps
@@ -1,17 +0,0 @@
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./obj/bits.o:: src/bits.c src/bits.h src/debug.h
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./obj/bodichess.o:: src/bodichess.c src/chessdefs.h src/bits.h src/debug.h \
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src/board.h src/piece.h src/list.h src/pool.h src/move.h src/position.h \
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src/fen.h src/eval.h src/bodichess.h
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./obj/debug.o:: src/debug.c src/debug.h
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./obj/eval.o:: src/eval.c src/eval.h src/position.h src/chessdefs.h src/bits.h \
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src/debug.h src/board.h src/piece.h src/list.h src/pool.h
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./obj/fen.o:: src/fen.c src/debug.h src/chessdefs.h src/bits.h src/position.h \
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src/board.h src/piece.h src/list.h src/pool.h src/fen.h
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./obj/move.o:: src/move.c src/chessdefs.h src/bits.h src/debug.h src/board.h \
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src/piece.h src/list.h src/pool.h src/move.h src/position.h
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./obj/piece.o:: src/piece.c src/chessdefs.h src/bits.h src/debug.h src/piece.h \
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src/list.h src/pool.h src/board.h src/position.h
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./obj/pool.o:: src/pool.c src/list.h src/pool.h src/debug.h
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./obj/position.o:: src/position.c src/chessdefs.h src/bits.h src/debug.h \
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src/position.h src/board.h src/piece.h src/list.h src/pool.h src/move.h \
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src/fen.h
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