l4/pkg/ocaml/build/asmrun/Makefile

   1 PKGDIR  ?= ../..
   2 L4DIR   ?= $(PKGDIR)/../..
   3
   4 # no .so as amd64.S doesn't seem to like it
   5 TARGET      = libocaml_asmrun.a
   6 PC_FILENAME = libocaml_asmrun
   7
   8 CONTRIBDIR = $(PKGDIR)/contrib
   9
  10 # order matter, i.e. asmrun needs to go before byterun
  11 vpath %.S $(CONTRIBDIR)/asmrun
  12 vpath %.c $(CONTRIBDIR)/asmrun
  13 vpath %.c $(CONTRIBDIR)/byterun
  14
  15 PRIVATE_INCDIR = $(SRC_DIR)/../byterun \
  16                  $(CONTRIBDIR)/byterun \
  17                  $(SRC_DIR) \
  18                  $(SRC_DIR)/../ARCH-$(ARCH)/config
  19
  20 OCAML_ARCH_FILE_x86   = i386
  21 OCAML_ARCH_FILE_amd64 = amd64
  22 OCAML_ARCH_FILE_arm   = arm
  23 OCAML_ARCH_FILE_ppc32 = power-elf
  24 OCAML_ARCH_FILE_sparc = sparc
  25 OCAML_ARCH_FILE       = $(OCAML_ARCH_FILE_$(ARCH))
  26
  27 NATIVECCCOMPOPTS=-Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT
  28
  29 DEFINES_x86   = -DTARGET_i386 -DSYS_linux_elf
  30 DEFINES_amd64 = -DTARGET_amd64 -DSYS_linux
  31 DEFINES_arm   = -DTARGET_arm
  32 DEFINES_ppc32 = -DTARGET_power -DSYS_elf
  33 DEFINES_sparc = -DTARGET_sparc
  34 DEFINES       = -DCAML_NAME_SPACE -DNATIVE_CODE \
  35                 $(DEFINES_$(ARCH)) $(NATIVECCCOMPOPTS)
  36
  37 # arm.s contains some fp instructions, set version explicitely to have it
  38 # compile, it will trap at runtime as nobody will emulate it
  39 ASFLAGS_arm.S     = -mfpu=fpa -mabi=apcs-gnu
  40
  41 SRC_C = startup.c main.c fail.c roots.c globroots.c signals.c signals_asm.c \
  42         misc.c freelist.c major_gc.c minor_gc.c memory.c alloc.c compare.c \
  43         ints.c floats.c str.c array.c io.c extern.c intern.c hash.c sys.c \
  44         parsing.c gc_ctrl.c terminfo.c md5.c obj.c lexing.c printexc.c \
  45         callback.c weak.c compact.c finalise.c custom.c unix.c backtrace.c \
  46         natdynlink.c
  47 SRC_S = $(OCAML_ARCH_FILE).S
  48
  49 include $(L4DIR)/mk/lib.mk
  50
  51 # contrib code: hide all the warnings
  52 CFLAGS := $(CFLAGS) -Wno-missing-prototypes -Wno-missing-declarations \
  53           -Wno-sign-compare -Wno-unused -Wno-implicit \
  54           -Wno-strict-prototypes