add clang

05/tcc-final/lib/Makefile

@@ -0,0 +1,94 @@
+#
+# Tiny C Compiler Makefile for libtcc1.a
+#
+
+TOP = ..
+include $(TOP)/Makefile
+VPATH = $(TOPSRC)/lib $(TOPSRC)/win32/lib
+T = $(or $(CROSS_TARGET),$(NATIVE_TARGET),unknown)
+X = $(if $(CROSS_TARGET),$(CROSS_TARGET)-)
+
+XTCC ?= $(TOP)/$(X)tcc$(EXESUF)
+XCC = $(XTCC)
+XAR = $(XTCC) -ar
+XFLAGS-unx = -B$(TOPSRC)
+XFLAGS-win = -B$(TOPSRC)/win32 -I$(TOPSRC)/include
+XFLAGS = $(XFLAGS$(XCFG)) -I$(TOP)
+XCFG = $(or $(findstring -win,$T),-unx)
+S = $(if $(findstring yes,$(SILENT)),@$(info * $@))
+
+# in order to use gcc, type: make <target>-libtcc1-usegcc=yes
+arm-libtcc1-usegcc ?= no
+
+# This makes bounds checking 40%..60% faster.
+#x86_64-libtcc1-usegcc=yes
+#i386-libtcc1-usegcc=yes
+
+ifeq "$($(T)-libtcc1-usegcc)" "yes"
+ XCC = $(CC)
+ XAR = $(AR)
+ XFLAGS = $(CFLAGS) -fPIC -gdwarf -fno-omit-frame-pointer -Wno-unused-function -Wno-unused-variable
+endif
+
+ifneq ($(CONFIG_backtrace),no)
+# only for native compiler
+ifneq ($(CONFIG_bcheck),no)
+$(X)BCHECK_O = bcheck.o
+endif
+$(X)BT_O = bt-exe.o bt-log.o
+$(X)B_O = $(BCHECK_O) bt-exe.o bt-log.o bt-dll.o
+endif
+$(X)BT_O += tcov.o
+
+DSO_O = dsohandle.o
+
+I386_O = libtcc1.o alloca.o alloca-bt.o $(BT_O) stdatomic.o
+X86_64_O = libtcc1.o alloca.o alloca-bt.o $(BT_O) stdatomic.o
+ARM_O = libtcc1.o armeabi.o alloca.o armflush.o fetch_and_add.o $(BT_O)
+ARM64_O = lib-arm64.o fetch_and_add.o $(BT_O)
+RISCV64_O = lib-arm64.o fetch_and_add.o $(BT_O)
+WIN_O = crt1.o crt1w.o wincrt1.o wincrt1w.o dllcrt1.o dllmain.o
+
+OBJ-i386 = $(I386_O) $(BCHECK_O) $(DSO_O)
+OBJ-x86_64 = $(X86_64_O) va_list.o $(BCHECK_O) $(DSO_O)
+OBJ-x86_64-osx = $(X86_64_O) va_list.o $(BCHECK_O)
+OBJ-i386-win32 = $(I386_O) chkstk.o $(B_O) $(WIN_O)
+OBJ-x86_64-win32 = $(X86_64_O) chkstk.o $(B_O) $(WIN_O)
+OBJ-arm64 = $(ARM64_O) $(BCHECK_O) $(DSO_O)
+OBJ-arm64-osx = $(ARM64_O) va_list.o
+OBJ-arm = $(ARM_O) $(BCHECK_O) $(DSO_O)
+OBJ-arm-fpa = $(ARM_O) $(DSO_O)
+OBJ-arm-fpa-ld = $(ARM_O) $(DSO_O)
+OBJ-arm-vfp = $(ARM_O) $(DSO_O)
+OBJ-arm-eabi = $(ARM_O) $(DSO_O)
+OBJ-arm-eabihf = $(ARM_O) $(DSO_O)
+OBJ-arm-wince = $(ARM_O) $(WIN_O)
+OBJ-riscv64 = $(RISCV64_O) $(BCHECK_O) $(DSO_O)
+
+OBJ-extra = $(filter $(B_O),$(OBJ-$T))
+OBJ-libtcc1 = $(addprefix $(X),$(filter-out $(OBJ-extra),$(OBJ-$T)))
+
+ALL = $(addprefix $(TOP)/,$(X)libtcc1.a $(OBJ-extra))
+
+all: $(ALL)
+
+$(TOP)/$(X)libtcc1.a : $(OBJ-libtcc1)
+	$S$(XAR) rcs $@ $^
+
+$(X)%.o : %.c
+	$S$(XCC) -c $< -o $@ $(XFLAGS)
+
+$(X)%.o : %.S
+	$S$(XCC) -c $< -o $@ $(XFLAGS)
+
+$(TOP)/%.o : %.c
+	$S$(XCC) -c $< -o $@ $(XFLAGS)
+
+$(TOP)/bcheck.o : XFLAGS += -g $(if $(CONFIG_musl),-DTCC_MUSL)
+$(TOP)/bt-exe.o : $(TOP)/tccrun.c
+
+$(X)crt1w.o : crt1.c
+$(X)wincrt1w.o : wincrt1.c
+
+clean :
+	rm -f *.a *.o $(ALL)