lib/Makefile

   1 #
   2 # Tiny C Compiler Makefile for libtcc1.a
   3 #
   4
   5 TOP = ..
   6 include $(TOP)/Makefile
   7 VPATH = $(top_srcdir)/lib $(top_srcdir)/win32/lib
   8
   9 ifndef TARGET # native library
  10  ifdef CONFIG_WIN64
  11   TARGET = x86_64-win
  12  else
  13  ifdef CONFIG_WIN32
  14   TARGET = i386-win
  15  else
  16  ifeq ($(ARCH),i386)
  17   TARGET = i386
  18  else
  19  ifeq ($(ARCH),x86-64)
  20   TARGET = x86_64
  21  else
  22  ifeq ($(ARCH),arm)
  23   TARGET = arm
  24   XCC = $(CC)
  25  else
  26  ifeq ($(ARCH),arm64)
  27   TARGET = arm64
  28   XCC = $(CC)
  29  else
  30  endif
  31  endif
  32  endif
  33  endif
  34  endif
  35  endif
  36  BCHECK_O = bcheck.o
  37 endif
  38
  39 DIR = $(TARGET)
  40
  41 native : ../libtcc1.a
  42 cross : $(DIR)/libtcc1.a
  43
  44 native : TCC = $(TOP)/tcc$(EXESUF)
  45 cross : TCC = $(TOP)/$(TARGET)-tcc$(EXESUF)
  46
  47 I386_O = libtcc1.o alloca86.o alloca86-bt.o $(BCHECK_O)
  48 X86_64_O = libtcc1.o alloca86_64.o
  49 ARM_O = libtcc1.o armeabi.o alloca-arm.o
  50 WIN32_O = $(I386_O) crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o
  51 WIN64_O = $(X86_64_O) crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o
  52 ARM64_O = lib-arm64.o
  53
  54 # build TCC runtime library to contain PIC code, so it can be linked
  55 # into shared libraries
  56 PICFLAGS = -fPIC
  57
  58 # don't compile with -fstack-protector-strong, TCC doesn't handle it
  59 # correctly
  60 CFLAGS := $(filter-out -fstack-protector-strong,$(CFLAGS))
  61
  62 ifeq "$(TARGET)" "i386-win"
  63  OBJ = $(addprefix $(DIR)/,$(WIN32_O))
  64  TGT = -DTCC_TARGET_I386 -DTCC_TARGET_PE
  65  XCC ?= $(TCC) -B$(top_srcdir)/win32 -I$(top_srcdir)/include
  66  XAR ?= $(DIR)/tiny_libmaker$(EXESUF)
  67  PICFLAGS =
  68 else
  69 ifeq "$(TARGET)" "x86_64-win"
  70  OBJ = $(addprefix $(DIR)/,$(WIN64_O))
  71  TGT = -DTCC_TARGET_X86_64 -DTCC_TARGET_PE
  72  XCC = $(TCC) -B$(top_srcdir)/win32 -I$(top_srcdir)/include
  73  XAR ?= $(DIR)/tiny_libmaker$(EXESUF)
  74  PICFLAGS =
  75 else
  76 ifeq "$(TARGET)" "i386"
  77  OBJ = $(addprefix $(DIR)/,$(I386_O))
  78  TGT = -DTCC_TARGET_I386
  79  XCC ?= $(TCC) -B$(TOP)
  80 else
  81 ifeq "$(TARGET)" "x86_64"
  82  OBJ = $(addprefix $(DIR)/,$(X86_64_O))
  83  TGT = -DTCC_TARGET_X86_64
  84  XCC ?= $(TCC) -B$(TOP)
  85 else
  86 ifeq "$(TARGET)" "arm"
  87  OBJ = $(addprefix $(DIR)/,$(ARM_O))
  88  TGT = -DTCC_TARGET_ARM
  89  XCC ?= $(TCC) -B$(TOP)
  90 else
  91 ifeq "$(TARGET)" "arm64"
  92  OBJ = $(addprefix $(DIR)/,$(ARM64_O))
  93  TGT = -DTCC_TARGET_ARM64
  94  XCC ?= $(TCC) -B$(TOP)
  95 else
  96  $(error libtcc1.a not supported on target '$(TARGET)')
  97 endif
  98 endif
  99 endif
 100 endif
 101 endif
 102 endif
 103
 104 XFLAGS = $(CPPFLAGS) $(CFLAGS) $(PICFLAGS) $(TGT)
 105
 106 ifeq ($(TARGETOS),Darwin)
 107  XAR = $(DIR)/tiny_libmaker$(EXESUF)
 108  XFLAGS += -D_ANSI_SOURCE
 109  BCHECK_O =
 110 endif
 111
 112 ifdef XAR
 113 AR = $(XAR)
 114 endif
 115
 116 $(DIR)/libtcc1.a ../libtcc1.a : $(OBJ) $(XAR)
 117         $(AR) rcs $@ $(OBJ)
 118 $(DIR)/%.o : %.c
 119         $(XCC) -c $< -o $@ $(XFLAGS)
 120 $(DIR)/%.o : %.S
 121         $(XCC) -c $< -o $@ $(XFLAGS)
 122 $(DIR)/%$(EXESUF) : $(TOP)/win32/tools/%.c
 123         $(CC) -o $@ $< $(XFLAGS) $(LDFLAGS)
 124
 125 $(OBJ) $(XAR) : $(DIR)/exists
 126 $(DIR)/exists :
 127         mkdir -p $(DIR)
 128         @echo $@ > $@
 129
 130 clean :
 131         rm -rfv i386-win x86_64-win i386 x86_64