lib/Makefile

   1 #
   2 # Tiny C Compiler Makefile for libtcc1.a
   3 #
   4
   5 TOP = ..
   6 include $(TOP)/Makefile
   7 VPATH = $(top_srcdir)/lib $(top_srcdir)/win32/lib
   8
   9 ifndef TARGET # native library
  10  ifdef CONFIG_WIN64
  11   TARGET = x86_64-win32
  12  else
  13  ifdef CONFIG_WIN32
  14   TARGET = i386-win32
  15  else
  16  ifeq ($(ARCH),i386)
  17   TARGET = i386
  18   ifneq ($(TARGETOS),Darwin)
  19    XCC = $(CC)
  20   endif
  21  else
  22  ifeq ($(ARCH),x86-64)
  23   TARGET = x86_64
  24   ifneq ($(TARGETOS),Darwin)
  25    XCC = $(CC)
  26   endif
  27  else
  28  ifeq ($(ARCH),arm)
  29   TARGET = arm
  30   XCC = $(CC)
  31  else
  32  ifeq ($(ARCH),arm64)
  33   TARGET = arm64
  34  else
  35  endif
  36  endif
  37  endif
  38  endif
  39  endif
  40  endif
  41  BCHECK_O = bcheck.o
  42 endif
  43
  44 DIR = $(TARGET)
  45
  46 native : ../libtcc1.a
  47 cross : $(DIR)/libtcc1.a
  48
  49 native : TCC = $(TOP)/tcc$(EXESUF)
  50 cross : TCC = $(TOP)/$(TARGET)-tcc$(EXESUF)
  51
  52 I386_O = libtcc1.o alloca86.o alloca86-bt.o $(BCHECK_O)
  53 X86_64_O = libtcc1.o alloca86_64.o
  54 ARM_O = libtcc1.o armeabi.o alloca-arm.o
  55 WIN32_O = $(I386_O) crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o
  56 WIN64_O = $(X86_64_O) crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o
  57 ARM64_O = lib-arm64.o
  58
  59 # build TCC runtime library to contain PIC code, so it can be linked
  60 # into shared libraries
  61 PICFLAGS = -fPIC
  62
  63 # don't compile with -fstack-protector-strong, TCC doesn't handle it
  64 # correctly
  65 CFLAGS := $(filter-out -fstack-protector-strong,$(CFLAGS))
  66
  67 ifeq "$(TARGET)" "i386-win32"
  68  OBJ = $(addprefix $(DIR)/,$(WIN32_O))
  69  TGT = -DTCC_TARGET_I386 -DTCC_TARGET_PE
  70  XCC = $(TCC) -B$(top_srcdir)/win32 -I$(top_srcdir)/include
  71  XAR = $(DIR)/tiny_libmaker$(EXESUF)
  72  PICFLAGS =
  73 else
  74 ifeq "$(TARGET)" "x86_64-win32"
  75  OBJ = $(addprefix $(DIR)/,$(WIN64_O))
  76  TGT = -DTCC_TARGET_X86_64 -DTCC_TARGET_PE
  77  XCC = $(TCC) -B$(top_srcdir)/win32 -I$(top_srcdir)/include
  78  XAR = $(DIR)/tiny_libmaker$(EXESUF)
  79  PICFLAGS =
  80 else
  81 ifeq "$(TARGET)" "i386"
  82  OBJ = $(addprefix $(DIR)/,$(I386_O))
  83  TGT = -DTCC_TARGET_I386
  84  XCC ?= $(TCC) -B$(TOP)
  85 else
  86 ifeq "$(TARGET)" "x86_64"
  87  OBJ = $(addprefix $(DIR)/,$(X86_64_O))
  88  TGT = -DTCC_TARGET_X86_64
  89  XCC ?= $(TCC) -B$(TOP)
  90 else
  91 ifeq "$(TARGET)" "arm"
  92  OBJ = $(addprefix $(DIR)/,$(ARM_O))
  93  TGT = -DTCC_TARGET_ARM
  94  XCC ?= $(TCC) -B$(TOP)
  95 else
  96 ifeq "$(TARGET)" "arm64"
  97  OBJ = $(addprefix $(DIR)/,$(ARM64_O))
  98  TGT = -DTCC_TARGET_ARM64
  99  XCC ?= $(TCC) -B$(TOP)
 100 else
 101  $(error libtcc1.a not supported on target '$(TARGET)')
 102 endif
 103 endif
 104 endif
 105 endif
 106 endif
 107 endif
 108
 109 XFLAGS = $(CPPFLAGS) $(CFLAGS) $(PICFLAGS) $(TGT)
 110
 111 ifeq ($(TARGETOS),Darwin)
 112  XAR = $(DIR)/tiny_libmaker$(EXESUF)
 113  XFLAGS += -D_ANSI_SOURCE
 114  BCHECK_O =
 115 endif
 116
 117 ifdef XAR
 118 AR = $(XAR)
 119 endif
 120
 121 $(DIR)/libtcc1.a ../libtcc1.a : $(OBJ) $(XAR)
 122         $(AR) rcs $@ $(OBJ)
 123 $(DIR)/%.o : %.c
 124         $(XCC) -c $< -o $@ $(XFLAGS)
 125 $(DIR)/%.o : %.S
 126         $(XCC) -c $< -o $@ $(XFLAGS)
 127 $(DIR)/%$(EXESUF) : $(TOP)/win32/tools/%.c
 128         $(CC) -o $@ $< $(XFLAGS) $(LDFLAGS)
 129
 130 $(OBJ) $(XAR) : $(DIR)/exists
 131 $(DIR)/exists :
 132         mkdir -p $(DIR)
 133         @echo $@ > $@
 134
 135 clean :
 136         rm -rfv i386-win32 x86_64-win32 i386 x86_64