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  else
  19  ifeq ($(ARCH),x86-64)
  20   TARGET = x86_64
  21  else
  22  ifeq ($(ARCH),arm)
  23   TARGET = arm
  24  else
  25  ifeq ($(ARCH),arm64)
  26   TARGET = arm64
  27  else
  28  endif
  29  endif
  30  endif
  31  endif
  32  endif
  33  endif
  34  BCHECK_O = bcheck.o
  35 endif
  36
  37 DIR = $(TARGET)
  38
  39 native : ../libtcc1.a
  40 cross : $(DIR)/libtcc1.a
  41
  42 native : TCC = $(TOP)/tcc$(EXESUF)
  43 cross : TCC = $(TOP)/$(TARGET)-tcc$(EXESUF)
  44
  45 I386_O = libtcc1.o alloca86.o alloca86-bt.o $(BCHECK_O)
  46 X86_64_O = libtcc1.o alloca86_64.o
  47 ARM_O = libtcc1.o armeabi.o alloca-arm.o
  48 WIN32_O = $(I386_O) crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o
  49 WIN64_O = $(X86_64_O) crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o
  50 ARM64_O = lib-arm64.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 # don't compile with -fstack-protector-strong, TCC doesn't handle it
  57 # correctly
  58 CFLAGS := $(filter-out -fstack-protector-strong,$(CFLAGS))
  59
  60 ifeq "$(TARGET)" "i386-win32"
  61  OBJ = $(addprefix $(DIR)/,$(WIN32_O))
  62  TGT = -DTCC_TARGET_I386 -DTCC_TARGET_PE
  63  XCC = $(TCC) -B$(top_srcdir)/win32 -I$(top_srcdir)/include
  64  XAR = $(DIR)/tiny_libmaker$(EXESUF)
  65  PICFLAGS =
  66 else
  67 ifeq "$(TARGET)" "x86_64-win32"
  68  OBJ = $(addprefix $(DIR)/,$(WIN64_O))
  69  TGT = -DTCC_TARGET_X86_64 -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)" "i386"
  75  OBJ = $(addprefix $(DIR)/,$(I386_O))
  76  TGT = -DTCC_TARGET_I386
  77  XCC ?= $(TCC) -B$(TOP)
  78 else
  79 ifeq "$(TARGET)" "x86_64"
  80  OBJ = $(addprefix $(DIR)/,$(X86_64_O))
  81  TGT = -DTCC_TARGET_X86_64
  82  XCC ?= $(TCC) -B$(TOP)
  83 else
  84 ifeq "$(TARGET)" "arm"
  85  OBJ = $(addprefix $(DIR)/,$(ARM_O))
  86  TGT = -DTCC_TARGET_ARM
  87  XCC ?= $(TCC) -B$(TOP)
  88 else
  89 ifeq "$(TARGET)" "arm64"
  90  OBJ = $(addprefix $(DIR)/,$(ARM64_O))
  91  TGT = -DTCC_TARGET_ARM64
  92  XCC ?= $(TCC) -B$(TOP)
  93 else
  94  $(error libtcc1.a not supported on target '$(TARGET)')
  95 endif
  96 endif
  97 endif
  98 endif
  99 endif
 100 endif
 101
 102 XFLAGS = $(CPPFLAGS) $(CFLAGS) $(PICFLAGS) $(TGT)
 103
 104 ifeq ($(TARGETOS),Darwin)
 105  XAR = $(DIR)/tiny_libmaker$(EXESUF)
 106  XFLAGS += -D_ANSI_SOURCE
 107  BCHECK_O =
 108 endif
 109
 110 ifdef XAR
 111 AR = $(XAR)
 112 endif
 113
 114 $(DIR)/libtcc1.a ../libtcc1.a : $(OBJ) $(XAR)
 115         $(AR) rcs $@ $(OBJ)
 116 $(DIR)/%.o : %.c
 117         $(XCC) -c $< -o $@ $(XFLAGS)
 118 $(DIR)/%.o : %.S
 119         $(XCC) -c $< -o $@ $(XFLAGS)
 120 $(DIR)/%$(EXESUF) : $(TOP)/win32/tools/%.c
 121         $(CC) -o $@ $< $(XFLAGS) $(LDFLAGS)
 122
 123 $(OBJ) $(XAR) : $(DIR)/exists
 124 $(DIR)/exists :
 125         mkdir -p $(DIR)
 126         @echo $@ > $@
 127
 128 clean :
 129         rm -rfv i386-win32 x86_64-win32 i386 x86_64