llvm-host-build.mk

   1 LOCAL_CFLAGS := \
   2         -D_GNU_SOURCE   \
   3         -D__STDC_LIMIT_MACROS   \
   4         -D__STDC_CONSTANT_MACROS        \
   5         -O2     \
   6         -fomit-frame-pointer    \
   7         -Wall   \
   8         -W      \
   9         -Wno-unused-parameter   \
  10         -Wwrite-strings \
  11         $(LOCAL_CFLAGS)
  12
  13 ifeq ($(LLVM_ENABLE_ASSERTION),true)
  14 LOCAL_CFLAGS := \
  15         -D_DEBUG        \
  16         -UNDEBUG        \
  17         $(LOCAL_CFLAGS)
  18 endif
  19
  20 ifneq ($(REQUIRES_EH),1)
  21 LOCAL_CFLAGS += -fno-exceptions
  22 else
  23 REQUIRES_EH := 0
  24 LOCAL_CFLAGS += -fexceptions
  25 endif
  26
  27 ifneq ($(REQUIRES_RTTI),1)
  28 LOCAL_CPPFLAGS += -fno-rtti
  29 else
  30 REQUIRES_RTTI := 0
  31 endif
  32
  33 LOCAL_CPPFLAGS :=       \
  34         $(LOCAL_CPPFLAGS)       \
  35         -Woverloaded-virtual    \
  36         -Wno-sign-promo
  37
  38 # Make sure bionic is first so we can include system headers.
  39 LOCAL_C_INCLUDES :=     \
  40         $(LLVM_ROOT_PATH)       \
  41         $(LLVM_ROOT_PATH)/include       \
  42         $(LLVM_ROOT_PATH)/host/include  \
  43         $(LOCAL_C_INCLUDES)
  44
  45 LOCAL_IS_HOST_MODULE := true
  46
  47 ###########################################################
  48 ## Commands for running tblgen to compile a td file
  49 ###########################################################
  50 define transform-host-td-to-out
  51 @mkdir -p $(dir $@)
  52 @echo "Host TableGen: $(LOCAL_MODULE) (gen-$(1)) <= $<"
  53 $(hide) $(TBLGEN) \
  54         -I $(dir $<)    \
  55         -I $(LLVM_ROOT_PATH)/include    \
  56         -I $(LLVM_ROOT_PATH)/host/include       \
  57         -I $(LLVM_ROOT_PATH)/lib/Target \
  58         $(if $(strip $(CLANG_ROOT_PATH)),-I $(CLANG_ROOT_PATH)/include,)        \
  59         -gen-$(strip $(1))      \
  60         -o $@ $<
  61 endef