lib/Makefile

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