[project @ 2002-04-30 14:19:56 by simonmar]

[ghc-hetmet.git] / ghc / utils / hsc2hs / Makefile

diff --git a/ghc/utils/hsc2hs/Makefile b/ghc/utils/hsc2hs/Makefile
index 9a06547..ce890ca 100644 (file)
--- a/ghc/utils/hsc2hs/Makefile
+++ b/ghc/utils/hsc2hs/Makefile
@@ -1,17 +1,27 @@
 # -----------------------------------------------------------------------------
-# $Id: Makefile,v 1.2 2000/11/07 15:28:36 simonmar Exp $
+# $Id: Makefile,v 1.31 2002/04/30 14:19:56 simonmar Exp $
 
 TOP=../..
 include $(TOP)/mk/boilerplate.mk
 
 CURRENT_DIR=ghc/utils/hsc2hs
+INCLUDE_DIR=ghc/includes
 
 INSTALLING=1
 
+ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
 HS_PROG           = hsc2hs-bin
-SRC_HC_OPTS      += -syslib util -syslib text
+else
+HS_PROG           = hsc2hs$(exeext)
+endif
+SRC_HC_OPTS      += -package util -cpp
+ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
+SRC_HC_OPTS      += -package win32 '-\#include <process.h>'
+endif 
 
+ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
 INSTALLED_SCRIPT_PROG  = hsc2hs
+endif
 INPLACE_SCRIPT_PROG    = hsc2hs-inplace
 
 ifeq "$(INSTALLING)" "1"
@@ -24,35 +34,79 @@ endif
 
 ifeq "$(INSTALLING)" "1"
 ifeq "$(BIN_DIST)"   "1"
+HSC2HS_BINDIR=$$\"\"libexecdir
 HSC2HS_DIR=$$\"\"libdir
 HSC2HS_EXTRA=
 else
+HSC2HS_BINDIR=$(libexecdir)
 HSC2HS_DIR=$(libdir)
-HSC2HS_EXTRA=
+HSC2HS_EXTRA=--cc=$(bindir)/ghc-$(ProjectVersion)
 endif # BIN_DIST
 else
+HSC2HS_BINDIR=$(FPTOOLS_TOP_ABS)/$(CURRENT_DIR)
 HSC2HS_DIR=$(FPTOOLS_TOP_ABS)/$(CURRENT_DIR)
-HSC2HS_EXTRA=--cc=$(FPTOOLS_TOP_ABS)/$(CURRENT_DIR)/$(GHC_INPLACE)
+ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
+HSC2HS_EXTRA="--cc=$(CC) --cflag=-D__GLASGOW_HASKELL__=$(ProjectVersionInt) -I$(FPTOOLS_TOP_ABS)/$(INCLUDE_DIR)"
+else
+extra_flags=$(addprefix --cflag=,$(filter-out -O,$(SRC_CC_OPTS)))
+HSC2HS_EXTRA="--cc=$(CC) $(extra_flags) --cflag=-D__GLASGOW_HASKELL__=$(ProjectVersionInt) -I$(FPTOOLS_TOP_ABS)/$(INCLUDE_DIR)"
+endif
 endif
 
 $(SCRIPT_PROG) : Makefile
+$(INSTALLED_SCRIPT_PROG) : $(TOP)/mk/config.mk
 
-SCRIPT_SUBST_VARS = HSC2HS_DIR HS_PROG HSC2HS_EXTRA
+SCRIPT_SUBST_VARS = HSC2HS_BINDIR HSC2HS_DIR HS_PROG HSC2HS_EXTRA
 
 SCRIPT_OBJS=hsc2hs.sh
 INTERP=$(SHELL)
 
+ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
 INSTALL_SCRIPTS  += $(SCRIPT_PROG)
 INSTALL_LIBEXECS += $(HS_PROG)
+else
+INSTALL_PROGS    += $(HS_PROG)
+endif
 
 override datadir=$(libdir)
 INSTALL_DATAS += template-hsc.h
 
+# -----------------------------------------------------------------------------
+# Create driver configuration
+
+CONFIG_HS   = Config.hs
+CLEAN_FILES += $(CONFIG_HS)
+EXTRA_SRCS  += $(CONFIG_HS)
+
+boot :: $(CONFIG_HS)
+
+$(CONFIG_HS) : $(FPTOOLS_TOP)/mk/config.mk Makefile
+       @$(RM) -f $(CONFIG_HS)
+       @echo -n "Creating $(CONFIG_HS) ... "
+       @echo "module Config where" >>$(CONFIG_HS)
+       @echo "cDEFAULT_TMPDIR       = \"$(DEFAULT_TMPDIR)\"" >> $(CONFIG_HS)
+       @echo "cGCC                  = \"$(WhatGccIsCalled)\"" >> $(CONFIG_HS)
+       @echo "progNameSuffix        = \"$(exeext)\"" >> $(CONFIG_HS)
+ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
+       @echo "pathSep               = '/'" >> $(CONFIG_HS)
+else
+       @echo "pathSep               = (toEnum 92 :: Char)" >> $(CONFIG_HS)
+endif
+       @echo done.
+
 # don't recurse on 'make install'
 #
 ifeq "$(INSTALLING)" "1"
-all clean veryclean maintainer-clean ::
+all :: $(HS_PROG)
+       $(MAKE) INSTALLING=0 BIN_DIST=0 $(MFLAGS) $@
+
+clean distclean maintainer-clean :: 
        $(MAKE) INSTALLING=0 BIN_DIST=0 $(MFLAGS) $@
 endif
 
 include $(TOP)/mk/target.mk
+
+# hsc2hs-inplace is needed to boot in ghc/lib/std...
+ifneq "$(BootingFromHc)" "YES"
+boot :: all
+endif