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 # This causes libghccompat.a to be used:
   9 include $(GHC_COMPAT_DIR)/compat.mk
  10
  11 # This is required because libghccompat.a must be built with
  12 # $(GhcHcOpts) because it is linked to the compiler, and hence
  13 # we must also build with $(GhcHcOpts) here:
  14 SRC_HC_OPTS += $(GhcHcOpts) $(GhcStage1HcOpts)
  15
  16 HS_PROG           = hsc2hs-bin
  17 ifeq "$(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 # Note: Somehow we should pass $(exeext) here, but the history of changes used
  25 # for calling the C preprocessor via GHC has changed a few times, making a
  26 # clean solution impossible. So we revert to a hack in Main.hs...
  27 SRC_HC_OPTS      += -Wall
  28
  29 # -----------------------------------------------------------------------------
  30 # hsc2hs script
  31
  32 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  33 extra_flags=$(addprefix --cflag=,$(filter-out -O,$(SRC_CC_OPTS)))
  34 endif
  35 HSC2HS_INPLACE_EXTRA=--cc=$(CC) --ld=$(CC) $(extra_flags) --cflag=-D__GLASGOW_HASKELL__=$(ProjectVersionInt) -I$(FPTOOLS_TOP_ABS_PLATFORM)/$(GHC_INCLUDE_DIR_REL)
  36
  37 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  38 # See "MSys Note 3" in compiler/Makefile
  39 INPLACE_SCRIPT=hsc2hs-inplace.bat
  40 FULL_INPLACE_PATH=$(subst /,\,$(FPTOOLS_TOP_ABS_PLATFORM)/utils/hsc2hs/)
  41 all::
  42         $(RM) -f $(INPLACE_SCRIPT)
  43         echo '@call $(FULL_INPLACE_PATH)$(HS_PROG)) ----template=$(FULL_INPLACE_PATH)template-hsc.h $(HSC2HS_EXTRA) %*' >> $(INPLACE_SCRIPT)
  44         $(EXECUTABLE_FILE) $(INPLACE_SCRIPT)
  45 else
  46 INPLACE_SCRIPT=hsc2hs-inplace
  47 all::
  48         $(RM) -f $(INPLACE_SCRIPT)
  49         echo "#!$(SHELL)"                                                   >> $(INPLACE_SCRIPT)
  50         echo "HSC2HS_BINDIR=$(FPTOOLS_TOP_ABS)/$(GHC_HSC2HS_DIR_REL)"       >> $(INPLACE_SCRIPT)
  51         echo "HSC2HS_DIR=$(FPTOOLS_TOP_ABS_PLATFORM)/$(GHC_HSC2HS_DIR_REL)" >> $(INPLACE_SCRIPT)
  52         echo "HS_PROG=$(HS_PROG)"                                           >> $(INPLACE_SCRIPT)
  53         echo "HSC2HS_EXTRA=$(HSC2HS_INPLACE_EXTRA)"                         >> $(INPLACE_SCRIPT)
  54         cat hsc2hs.sh                                                       >> $(INPLACE_SCRIPT)
  55         $(EXECUTABLE_FILE) $(INPLACE_SCRIPT)
  56 endif
  57 CLEAN_FILES += $(INPLACE_SCRIPT)
  58
  59 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  60 INSTALL_PROGS    += $(HS_PROG)
  61 else
  62 INSTALL_LIBEXECS += $(HS_PROG)
  63 LINK = hsc2hs
  64 LINK_TARGET = $(LINK)-$(ProjectVersion)
  65 INSTALLED_SCRIPT=$(bindir)/$(LINK_TARGET)
  66 install::
  67         $(RM) -f $(INSTALLED_SCRIPT)
  68         echo "#!$(SHELL)"                  >> $(INSTALLED_SCRIPT)
  69         echo "HSC2HS_BINDIR=$(libexecdir)" >> $(INSTALLED_SCRIPT)
  70         echo "HSC2HS_DIR=$(libdir)"        >> $(INSTALLED_SCRIPT)
  71         echo "HS_PROG=$(HS_PROG)"          >> $(INSTALLED_SCRIPT)
  72         echo "HSC2HS_EXTRA="               >> $(INSTALLED_SCRIPT)
  73         cat hsc2hs.sh                      >> $(INSTALLED_SCRIPT)
  74         $(EXECUTABLE_FILE) $(INSTALLED_SCRIPT)
  75 endif
  76
  77 # -----------------------------------------------------------------------------
  78
  79 override datadir=$(libdir)
  80 INSTALL_DATAS += template-hsc.h
  81
  82 include $(TOP)/mk/target.mk