ghc/utils/hsc2hs/Makefile

   1 # -----------------------------------------------------------------------------
   2 # To compile with nhc98 on unix:
   3 #     nhc98 -cpp -package base -o hsc2hs-bin Main.hs
   4
   5 TOP=../..
   6 include $(TOP)/mk/boilerplate.mk
   7
   8 CURRENT_DIR=ghc/utils/hsc2hs
   9 INCLUDE_DIR=ghc/includes
  10
  11 INSTALLING=1
  12
  13 SRC_HC_OPTS += -i$(GHC_LIB_COMPAT_DIR)
  14 SRC_LD_OPTS += -L$(GHC_LIB_COMPAT_DIR) -lghccompat
  15
  16 HS_PROG           = hsc2hs-bin
  17 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  18 HS_PROG           = hsc2hs$(exeext)
  19 endif
  20 ifeq "$(HOSTPLATFORM)" "i386-unknown-cygwinw32"
  21 HS_PROG           = hsc2hs$(exeext)
  22 endif
  23
  24 ifeq "$(ghc_ge_504)" "NO"
  25 SRC_HC_OPTS +=  -package util
  26 endif
  27
  28 # Note: Somehow we should pass $(exeext) here, but the history of changes used
  29 # for calling the C preprocessor via GHC has changed a few times, making a
  30 # clean solution impossible. So we revert to a hack in Main.hs...
  31 SRC_HC_OPTS      += -Wall
  32 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  33 SRC_HC_OPTS      += -Dmingw32_HOST_OS=1
  34 endif
  35
  36 ifneq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  37 INSTALLED_SCRIPT_PROG  = hsc2hs
  38 endif
  39 INPLACE_SCRIPT_PROG    = hsc2hs-inplace
  40
  41 ifeq "$(INSTALLING)" "1"
  42 TOP_PWD         := $(prefix)
  43 SCRIPT_PROG     =  $(INSTALLED_SCRIPT_PROG)
  44 else
  45 TOP_PWD         := $(FPTOOLS_TOP_ABS)
  46 SCRIPT_PROG     =  $(INPLACE_SCRIPT_PROG)
  47 endif
  48
  49 ifeq "$(INSTALLING)" "1"
  50 ifeq "$(BIN_DIST)"   "1"
  51 HSC2HS_BINDIR=$$\"\"libexecdir
  52 HSC2HS_DIR=$$\"\"libdir
  53 HSC2HS_EXTRA=
  54 else
  55 HSC2HS_BINDIR=$(libexecdir)
  56 HSC2HS_DIR=$(libdir)
  57 HSC2HS_EXTRA=--cc=$(bindir)/ghc-$(ProjectVersion)
  58 endif # BIN_DIST
  59 else
  60 HSC2HS_BINDIR=$(FPTOOLS_TOP_ABS)/$(CURRENT_DIR)
  61 HSC2HS_DIR=$(FPTOOLS_TOP_ABS_PLATFORM)/$(CURRENT_DIR)
  62
  63 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  64 extra_flags=$(addprefix --cflag=,$(filter-out -O,$(SRC_CC_OPTS)))
  65 endif
  66
  67 HSC2HS_EXTRA="--cc=$(CC) --ld=$(CC) $(extra_flags) --cflag=-D__GLASGOW_HASKELL__=$(ProjectVersionInt) -I$(FPTOOLS_TOP_ABS_PLATFORM)/$(INCLUDE_DIR)"
  68 endif
  69
  70 $(SCRIPT_PROG) : Makefile
  71 $(INSTALLED_SCRIPT_PROG) : $(TOP)/mk/config.mk
  72
  73 SCRIPT_SUBST_VARS = HSC2HS_BINDIR HSC2HS_DIR HS_PROG HSC2HS_EXTRA
  74
  75 SCRIPT_OBJS=hsc2hs.sh
  76 INTERP=$(SHELL)
  77
  78 ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
  79 INSTALL_SCRIPTS  += $(SCRIPT_PROG)
  80 INSTALL_LIBEXECS += $(HS_PROG)
  81 else
  82 INSTALL_PROGS    += $(HS_PROG)
  83 endif
  84
  85 override datadir=$(libdir)
  86 INSTALL_DATAS += template-hsc.h
  87
  88 # -----------------------------------------------------------------------------
  89 # don't recurse on 'make install'
  90 #
  91 ifeq "$(INSTALLING)" "1"
  92 all :: $(HS_PROG)
  93         $(MAKE) INSTALLING=0 BIN_DIST=0 $(MFLAGS) $@
  94
  95 clean distclean maintainer-clean ::
  96         $(MAKE) INSTALLING=0 BIN_DIST=0 $(MFLAGS) $@
  97 endif
  98
  99 include $(TOP)/mk/target.mk