X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Ftarget.mk;h=81ac73badfa4820c202bf84e5e26189eb1e37713;hb=50027272414438955dbc41696541cbd25da55883;hp=a48358cd010e33524a15d18be43088b0517edbce;hpb=e34e6f56647f7fd81b317bcc56bc7141e5c3568d;p=ghc-hetmet.git

diff --git a/mk/target.mk b/mk/target.mk
index a48358c..81ac73b 100644
--- a/mk/target.mk
+++ b/mk/target.mk
@@ -18,8 +18,7 @@
 #	install* uninstall installcheck installdirs
 #	clean* distclean* mostlyclean* maintainer-clean*
 #	tags*
-#	info dvi ps
-#	dist binary-dist
+#	dvi ps (no info) FPTOOLS adds: pdf rtf html
 #	check
 #
 # 3. Some of the above targets have a version that
@@ -35,6 +34,90 @@
 
 
 ##################################################################
+#
+# 		Recursive stuff
+#
+# At the top of the file so that recursive makes happen before
+# makes in the main directory. This is needed for some targets,
+# e.g. when building DLLs in hslibs.
+#
+##################################################################
+
+# Here are the diabolically clever rules that
+# 
+# (a) for each "recursive target" <t>
+#     propagates "make <t>" to directories in SUBDIRS
+#
+# (b) when SUBDIRS is empty,
+#     for each "multi-way-target" <t>
+#     calls "make way=w <t>" for each w in $(WAYS)
+#
+#     This has the effect of making the standard target
+#     in each of the specified ways (as well as in the normal way
+
+# Controlling variables
+#	WAYS    = extra (beyond the normal way) ways to build things in
+# 	SUBDIRS = subdirectories to recurse into
+
+# No ways, so iterate over the SUBDIRS
+
+# note about recursively invoking make: we'd like make to drop all the
+# way back to the top level if it fails in any of the
+# sub(sub-...)directories.  This is done by setting the -e flag to the
+# shell during the loop, which causes an immediate failure if any of
+# the shell commands fail.
+
+# One exception: if the user gave the -i or -k flag to make in the
+# first place, we'd like to reverse this behaviour.  So we check for
+# these flags, and set the -e flag appropriately.  NOTE: watch out for
+# the --no-print-directory flag which is passed to recursive
+# invocations of make.
+#
+# NOTE: Truly weird use of exit below to stop the for loop dead in
+# its tracks should any of the sub-makes fail. By my reckoning, 
+#  "cmd || exit $?" should be equivalent to "cmd"
+
+ifneq "$(SUBDIRS)" ""
+
+# we override the boot & all targets in the top level Makefile
+ifneq "$(NO_ALL_TARGETS)" "YES"
+ALL_TARGET     = all
+BOOT_TARGET    = boot
+INSTALL_TARGET = install
+endif
+
+$(ALL_TARGET) docs runtests $(BOOT_TARGET) TAGS clean distclean mostlyclean maintainer-clean $(INSTALL_TARGET) html ps dvi txt::
+	@echo "------------------------------------------------------------------------"
+	@echo "===fptools== Recursively making \`$@' in $(SUBDIRS) ..."
+	@echo "PWD = $(shell pwd)"
+	@echo "------------------------------------------------------------------------"
+# Don't rely on -e working, instead we check exit return codes from sub-makes.
+	@case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
+	for i in $(SUBDIRS); do \
+	  echo "------------------------------------------------------------------------"; \
+	  echo "==fptools== $(MAKE) $@ $(MFLAGS);"; \
+	  echo " in $(shell pwd)/$$i"; \
+	  echo "------------------------------------------------------------------------"; \
+	  $(MAKE) --no-print-directory -C $$i $(MFLAGS) $@; \
+	  if [ $$? -eq 0 -o $$x_on_err -eq 0 ] ;  then true; else exit 1; fi; \
+	done
+	@echo "------------------------------------------------------------------------"
+	@echo "===fptools== Finished making \`$@' in $(SUBDIRS) ..."
+	@echo "PWD = $(shell pwd)"
+	@echo "------------------------------------------------------------------------"
+
+endif
+
+#
+# Selectively building subdirectories.
+#
+#
+ifneq "$(SUBDIRS)" ""
+$(SUBDIRS) ::
+	  $(MAKE) -C $@ $(MFLAGS)
+endif
+
+##################################################################
 # 		FPtools standard targets
 #
 # depend:
@@ -72,13 +155,9 @@ ifneq "$(MKDEPENDC_SRCS)" ""
 	$(MKDEPENDC) -f .depend $(MKDEPENDC_OPTS) $(foreach way,$(WAYS),-s $(way)) -- $(CC_OPTS) -- $(MKDEPENDC_SRCS) 
 endif
 ifneq "$(MKDEPENDHS_SRCS)" ""
-	$(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(foreach obj,$(MKDEPENDHS_OBJ_SUFFICES),-optdep-o -optdep$(obj)) $(MKDEPENDHS_OPTS) $(patsubst -odir,,$(HC_OPTS)) $(MKDEPENDHS_SRCS)
+	$(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(foreach obj,$(MKDEPENDHS_OBJ_SUFFICES),-osuf $(obj)) $(MKDEPENDHS_OPTS) $(HC_OPTS) $(MKDEPENDHS_SRCS)
 endif
 
-# the above patsubst is a hack to remove the '-odir $*' from HC_OPTS
-# which is present when we're splitting objects.  The $* maps to
-# nothing, since this isn't a pattern rule, so we have to get rid of
-# the -odir too to avoid problems.
 
 ##################################################################
 # 			boot
@@ -96,9 +175,7 @@ boot :: depend
 # 
 # `all'
 #      Compile the entire program. This should be the default target.
-#      This target need not rebuild any documentation files; Info files
-#      should normally be included in the distribution, and DVI files
-#      should be made only when explicitly asked for.
+#      This target need not rebuild any documentation files
 # 
 # `install'
 #      Compile the program and copy the executables, libraries, and so on
@@ -117,27 +194,6 @@ boot :: depend
 #      will ignore any errors.  This is in case there are systems that
 #      don't have the Unix man page documentation system installed.
 # 
-#      The way to install Info files is to copy them into `$(infodir)'
-#      with $(INSTALL_DATA) (see Command Variables), and then run the
-#      install-info program if it is present.  install-info is a script
-#      that edits the Info `dir' file to add or update the menu entry for
-#      the given Info file; it will be part of the Texinfo package. Here
-#      is a sample rule to install an Info file:
-# 
-# 	     $(infodir)/foo.info: foo.info # There may be a newer info
-# 	     file in . than in srcdir.
-# 		     -if test -f foo.info; then d=.; \
-# 		      else d=$(srcdir); fi; \ $(INSTALL_DATA)
-# 		     $$d/foo.info $@; \ # Run install-info only if it
-# 	     exists.  # Use `if' instead of just prepending `-' to the
-# 	     # line so we notice real errors from install-info.  # We
-# 	     use `$(SHELL) -c' because some shells do not # fail
-# 	     gracefully when there is an unknown command.
-# 		     if $(SHELL) -c 'install-info --version' \
-# 			>/dev/null 2>&1; then \ install-info
-# 		       --infodir=$(infodir) $$d/foo.info; \ else true;
-# 		     fi
-# 
 # `uninstall'
 #      Delete all the installed files that the `install' target would
 #      create (but not the noninstalled files such as `make all' would
@@ -171,7 +227,7 @@ boot :: depend
 #      Delete everything from the current directory that can be
 #      reconstructed with this Makefile.  This typically includes
 #      everything deleted by distclean , plus more: C source files
-#      produced by Bison, tags tables, Info files, and so on.
+#      produced by Bison, tags tables, and so on.
 # 
 #      One exception, however: `make maintainer-clean' should not delete
 #      `configure' even if `configure' can be remade using a rule in the
@@ -182,53 +238,11 @@ boot :: depend
 # `TAGS'
 #      Update a tags table for this program.
 # 
-# `info'
-#      Generate any Info files needed. The best way to write the rules is
-#      as follows:
-# 
-# 	     info: foo.info
-# 
-# 	     foo.info: foo.texi chap1.texi chap2.texi
-# 		     $(MAKEINFO) $(srcdir)/foo.texi
-# 
-#      You must define the variable MAKEINFO in the Makefile. It should
-#      run the makeinfo program, which is part of the Texinfo
-#      distribution.
-# 
-# `dvi' `ps'
-#      Generate DVI files for all TeXinfo documentation. For example:
-# 
-# 	     dvi: foo.dvi
-# 
-# 	     foo.dvi: foo.texi chap1.texi chap2.texi
-# 		     $(TEXI2DVI) $(srcdir)/foo.texi
-# 
-#      You must define the variable TEXI2DVI in the Makefile. It should
-#      run the program texi2dvi , which is part of the Texinfo
-#      distribution. Alternatively, write just the dependencies, and
-#      allow GNU Make to provide the command.
+# `dvi' `ps' `pdf' `html' `pdf'
+#      Generate DVI/PS/PDF files for LaTeX/DocBook docs. Not everything is
+#      supported everywhere, but the intention is to standardise on DocBook
+#      producing all formats.
 #
-#      ps is a FPtools addition for Postscript files
-# 
-# `dist' `binary-dist'
-#      Create a distribution tar file for this program. The tar file
-#      should be set up so that the file names in the tar file start with
-#      a subdirectory name which is the name of the package it is a
-#      distribution for. This name can include the version number.
-# 
-#      For example, the distribution tar file of GCC version 1.40 unpacks
-#      into a subdirectory named `gcc-1.40'.
-# 
-#      The easiest way to do this is to create a subdirectory
-#      appropriately named, use ln or cp to install the proper files in
-#      it, and then tar that subdirectory.
-# 
-#      The dist target should explicitly depend on all non-source files
-#      that are in the distribution, to make sure they are up to date in
-#      the distribution. See Making Releases.
-#
-#	binary-dist is an FPtools addition for binary distributions
-# 
 # `check'
 #      Perform self-tests (if any). The user must build the program
 #      before running the tests, but need not install the program; you
@@ -283,27 +297,67 @@ $(HS_PROG) :: $(HS_OBJS)
 	$(HC) -o $@ $(HC_OPTS) $(LD_OPTS) $(HS_OBJS) $(LIBS)
 endif
 
+# Object and interface files have suffixes tagged with their ways
+ifneq "$(way)" ""
+SRC_HC_OPTS += -hisuf $(way_)hi
+endif
+
 #----------------------------------------
 #	C programs
 
 ifneq "$(C_PROG)" ""
 all :: $(C_PROG)
 
+ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
+CC_OPTS += -mno-cygwin
+endif
+
 $(C_PROG) :: $(C_OBJS)
 	$(CC) -o $@ $(CC_OPTS) $(LD_OPTS) $(C_OBJS) $(LIBS)
 endif
 
 
 #----------------------------------------
+#	Building HsLibs libraries.
+
+ifneq "$(HSLIB)" ""
+
+ifeq "$(IS_CBITS_LIB)" "YES"
+_cbits := _cbits
+endif
+
+LIBRARY      = libHS$(HSLIB)$(_cbits)$(_way).a
+GHCI_LIBRARY = HS$(HSLIB)$(_cbits)$(_way).o
+
+ifneq "$(IS_CBITS_LIB)" "YES"
+WAYS=$(GhcLibWays)
+endif
+
+ifeq "$(LIBOBJS)" ""
+  ifeq "$(IS_CBITS_LIB)" "YES"
+  LIBOBJS = $(C_OBJS)
+  else
+  LIBOBJS = $(HS_OBJS)
+  endif
+endif
+
+ifeq "$(IS_CBITS_LIB)" "YES"
+override datadir:=$(libdir)/includes
+INSTALL_DATAS += Hs$(shell perl -e 'print ucfirst "$(HSLIB)"').h
+SRC_CC_OPTS += -I$(GHC_INCLUDE_DIR) -I$(GHC_RUNTIME_DIR)
+endif
+
+endif # HSLIB
+
+#----------------------------------------
 #	Libraries/archives
 
 ifneq "$(LIBRARY)" ""
 all :: $(LIBRARY)
 
-
 define BUILD_LIB
 $(RM) $@
-$(AR) $(AR_OPTS) $@ $(LIBOBJS)
+$(AR) $(AR_OPTS) $@ $(STUBOBJS) $(LIBOBJS)
 $(RANLIB) $@
 endef
 
@@ -315,21 +369,53 @@ endef
 #
 
 ifneq "$(HS_SRCS)" ""
-ifneq "$(filter -split-objs,$(HC_OPTS))" ""
+ifeq "$(SplitObjs)" "YES"
+
+# can't split objs in way 'u', so we disable it here
+ifneq "$(way)" "u"
+
+SRC_HC_OPTS += -split-objs
+
 define BUILD_LIB
 $(RM) $@
-TMPDIR=$(TMPDIR); export TMPDIR; find $(patsubst %.$(way_)o,%,$(LIBOBJS)) -name '*.$(way_)o' -print | xargs ar q $@
+(echo $(STUBOBJS); $(FIND) $(patsubst %.$(way_)o,%,$(LIBOBJS)) -name '*.$(way_)o') | xargs ar q $@
 $(RANLIB) $@
 endef
-endif # $(filter...
+
+# Extra stuff for compiling Haskell files with $(SplitObjs):
+
+HC_SPLIT_PRE = \
+    $(RM) $@; if [ ! -d $(basename $@) ]; then mkdir $(basename $@); else \
+    $(FIND) $(basename $@) -name '*.$(way_)o' | xargs $(RM) __rm_food; fi
+ifeq "$(GhcWithInterpreter)" "YES"
+HC_SPLIT_POST = ld -r -x -o $@ $(basename $@)/*.$(way_)o
+else
+HC_SPLIT_POST = touch $@
 endif
 
+SRC_HC_PRE_OPTS  += $(HC_SPLIT_PRE);
+SRC_HC_POST_OPTS += $(HC_SPLIT_POST);
+
+#
+# If (Haskell) object files are split, cleaning up 
+# consist of descending into the directories where
+# the myriads of object files have been put.
+#
+
+extraclean ::
+	$(FIND) $(patsubst %.$(way_)o,%,$(HS_OBJS)) -name '*.$(way_)o' -print | xargs $(RM) __rm_food
+	-rmdir $(patsubst %.$(way_)o,%,$(HS_OBJS)) > /dev/null 2>&1
+
+endif # $(way) == u
+endif # $(SplitObjs)
+endif # $(HS_SRCS)
+
 #
 # Remove local symbols from library objects if requested.
 #
 
 ifeq "$(StripLibraries)" "YES"
-ifneq "$(filter -split-objs,$(HC_OPTS))" ""
+ifeq "$(SplitObjs)" "YES"
 SRC_HC_POST_OPTS += \
   for i in $(basename $@)/*; do \
 	ld -r -x -o $$i.tmp $$i; \
@@ -341,29 +427,88 @@ SRC_HC_POST_OPTS += \
 endif
 endif
 
-$(LIBRARY) :: $(LIBOBJS)
+$(LIBRARY) :: $(STUBOBJS) $(LIBOBJS)
 	$(BUILD_LIB)
 endif
 
+#--------------------------------------------------------------
+#	Build dynamically-linkable libraries for GHCi
+#
+
+ifneq "$(GHCI_LIBRARY)" ""
+ifeq "$(way)" ""
+ifeq "$(GhcWithInterpreter)" "YES"
+
+all :: $(GHCI_LIBRARY)
+
+ifeq "$(GHCI_LIBOBJS)" ""
+GHCI_LIBOBJS = $(LIBOBJS)
+endif
+
+$(GHCI_LIBRARY) :: $(GHCI_LIBOBJS)
+	ld -r -x -o $@ $(GHCI_LIBOBJS) $(STUBOBJS)
+
+INSTALL_LIBS += $(GHCI_LIBRARY)
+CLEAN_FILES += $(GHCI_LIBRARY)
+endif
+endif
+endif
+
 #----------------------------------------
 #	Building Win32 DLLs
 #
-ifeq "$(way)" "dll"
+
+ifeq "$(DLLized)" "YES"
+
+ifneq "$(HSLIB)" ""
+
+SRC_BLD_DLL_OPTS += --export-all --output-def=HS$(HSLIB)$(_cbits)$(_way).def DllVersionInfo.$(way_)o
+ifneq "$(HSLIB)" "rts"
+SRC_BLD_DLL_OPTS += -lHSstd_cbits_imp -L$(GHC_LIB_DIR)/std/cbits
+SRC_BLD_DLL_OPTS += -lHSrts_$(way_)imp -L$(GHC_RUNTIME_DIR)
+ifneq "$(HSLIB)" "std"
+  ifeq "$(IS_CBITS_LIB)" ""
+  SRC_BLD_DLL_OPTS += -lHSstd_$(way_)imp -L$(GHC_LIB_DIR)/std 
+  endif
+endif
+endif
+SRC_BLD_DLL_OPTS += -lgmp -L. -L$(GHC_RUNTIME_DIR)/gmp
+ifeq "$(IS_CBITS_LIB)" ""
+SRC_BLD_DLL_OPTS += $(patsubst %,-lHS%_$(way_)imp, $(HSLIB_DEPS))
+SRC_BLD_DLL_OPTS += $(patsubst %,-L../%, $(HSLIB_DEPS))
+endif
+ifneq "$(HAS_CBITS)" ""
+SRC_BLD_DLL_OPTS += -lHS$(HSLIB)_cbits_imp -Lcbits
+endif
+SRC_BLD_DLL_OPTS += -lwsock32 -lwinmm
+
+endif # HSLIB != ""
+
+SplitObjs = NO 
+
+ifneq "$(LIBRARY)" ""
+
+all :: DllVersionInfo.$(way_)o
 
 ifeq "$(DLL_NAME)" ""
-DLL_NAME = $(patsubst %.a, %.dll, $(subst lib,,$(LIBRARY)))
+DLL_NAME = $(patsubst %.a,%.dll,$(subst lib,,$(LIBRARY)))
+endif
+
+ifneq "$(DLL_NAME)" ""
+DLL_NAME := $(DLL_PEN)/$(DLL_NAME)
 endif
 
 all :: $(DLL_NAME)
 
 ifeq "$(DLL_IMPLIB_NAME)" ""
-DLL_IMPLIB_NAME = $(patsubst %.a, %_imp.a, $(LIBRARY))
+DLL_IMPLIB_NAME = $(patsubst %.a,%_imp.a,$(LIBRARY))
 endif
 
 $(DLL_NAME) :: $(LIBRARY)
-	$(BLD_DLL) --output-lib $(DLL_IMPLIB_NAME) -o $(DLL_NAME) $(LIBRARY) $(BLD_DLL_OPTS) 
-	touch dLL_ifs.hi
-endif
+	$(BLD_DLL) --output-lib $(DLL_IMPLIB_NAME) -o $(DLL_NAME) $(LIBRARY) $(BLD_DLL_OPTS)
+endif # LIBRARY != ""
+
+endif # DLLized
 
 #
 # Version information is baked into a DLL by having the DLL include DllVersionInfo.o.
@@ -371,7 +516,7 @@ endif
 # (both are given sensible defaults though.)
 #
 # Note: this will not work as expected with Cygwin B20.1; you need a more recent
-#       snapshot of binutils (to pick up windres bugfixes.)
+#       version of binutils (to pick up windres bugfixes.)
 
 ifndef DLL_VERSION
 DLL_VERSION=$(ProjectVersion)
@@ -401,14 +546,14 @@ endif
 # Little bit of lo-fi mangling to get at the right set of settings depending
 # on whether we're generating the VERSIONINFO for a DLL or EXE
 # 
-DLL_OR_EXE=$(subst VersionInfo.rc,,$@)
+DLL_OR_EXE=$(subst VersionInfo.$(way_)rc,,$@)
 VERSION_FT=$(subst Dll, 0x2L, $(subst Exe, 0x1L, $(DLL_OR_EXE)))
 VERSION_RES_NAME=$(subst Exe,$(EXE_VERSION_NAME), $(subst Dll, $(DLL_VERSION_NAME),$(DLL_OR_EXE)))
 VERSION_RES=$(subst Exe,$(EXE_VERSION), $(subst Dll, $(DLL_VERSION),$(DLL_OR_EXE)))
 VERSION_DESC=$(subst Exe,$(EXE_DESCRIPTION), $(subst Dll, $(DLL_DESCRIPTION),$(DLL_OR_EXE)))
 
-DllVersionInfo.rc ExeVersionInfo.rc:
-	$(RM) DllVersionInfo.rc
+DllVersionInfo.$(way_)rc ExeVersionInfo.$(way_)rc:
+	$(RM) DllVersionInfo.$(way_)rc
 	echo "1 VERSIONINFO"  		    > $@
 	echo "FILEVERSION 1,0,0,1"         >> $@
 	echo "PRODUCTVERSION 1,0,0,1"      >> $@
@@ -481,13 +626,7 @@ endif
 
 all :: $(SCRIPT_PROG)
 
-#
-# #! support under cygwin32 is not quite there yet, 
-# so we rely on the eval `trick' instead. On all other
-# platforms, we prepend #!$(INTERP)  -- SOF 6/97
-# 
-
-$(SCRIPT_PROG) :: $(SCRIPT_OBJS)
+$(SCRIPT_PROG) : $(SCRIPT_OBJS)
 	$(RM) $@
 	@echo Creating $@...
 ifeq "$(INTERP)" "perl"
@@ -502,37 +641,76 @@ endif
 ifneq "$(SCRIPT_PREFIX_FILES)" ""
 	@cat $(SCRIPT_PREFIX_FILES) >> $@
 endif
+ifneq "$(SCRIPT_SUBST)" ""
 	@eval $(SCRIPT_SUBST) 
+endif
 	@cat $(SCRIPT_OBJS) >> $@
 	@chmod a+x $@
 	@echo Done.
 endif
 
-# links to script programs: we sometimes install a script as
-# <name>-<version> with a link from <name> to the real script.
+# ---------------------------------------------------------------------------
+# Symbolic links
+
+# links to programs: we sometimes install a program as
+# <name>-<version> with a link from <name> to the real program.
+
+ifneq "$(LINK)" ""
 
-ifneq "$(SCRIPT_LINK)" ""
-all :: $(SCRIPT_LINK)
+all :: $(LINK)
+
+CLEAN_FILES += $(LINK)
+
+ifeq "$(LINK_TARGET)" ""
+ifneq "$(SCRIPT_PROG)" ""
+LINK_TARGET = $(SCRIPT_PROG)
+else
+ifneq "$(HS_PROG)" ""
+LINK_TARGET = $(HS_PROG)
+else
+ifneq "$(C_PROG)" ""
+LINK_TARGET = $(C_PROG)
+else
+LINK_TARGET = dunno
+endif
+endif
+endif
+endif
 
 #
-# Don't want to overwrite $(SCRIPT_LINK)s that aren't symbolic
+# Don't want to overwrite $(LINK)s that aren't symbolic
 # links. Testing for symbolic links is problematic to do in
 # a portable fashion using a /bin/sh test, so we simply rely
 # on perl.
 #
-$(SCRIPT_LINK) : $(SCRIPT_PROG)
-	@if ( $(PERL) -e '$$fn="$(SCRIPT_LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
-	   echo "Creating a symbolic link from $(SCRIPT_PROG) to $(SCRIPT_LINK)"; \
-	   $(RM) $(SCRIPT_LINK); \
-	   $(LN_S) $(SCRIPT_PROG) $(SCRIPT_LINK); \
+$(LINK) : $(LINK_TARGET)
+	@if ( $(PERL) -e '$$fn="$(LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
+	   echo "Creating a symbolic link from $(LINK_TARGET) to $(LINK)"; \
+	   $(RM) $(LINK); \
+	   $(LN_S) $(LINK_TARGET) $(LINK); \
 	 else \
-	   echo "Creating a symbolic link from $(SCRIPT_PROG) to $(SCRIPT_LINK) failed: \`$(SCRIPT_LINK)' already exists"; \
-	   echo "Perhaps remove \`$(SCRIPT_LINK)' manually?"; \
+	   echo "Creating a symbolic link from $(LINK_TARGET) to $(LINK) failed: \`$(LINK)' already exists"; \
+	   echo "Perhaps remove \`$(LINK)' manually?"; \
 	   exit 1; \
 	 fi;
-endif
 
 
+#
+# install links to script drivers.
+#
+install ::
+	@if ( $(PERL) -e '$$fn="$(bindir)/$(LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
+	   echo "Creating a symbol link from $(LINK_TARGET) to $(LINK) in $(bindir)"; \
+	   $(RM) $(bindir)/$(LINK); \
+	   $(LN_S) $(LINK_TARGET) $(bindir)/$(LINK); \
+	 else \
+	   echo "Creating a symbol link from $(LINK_TARGET) to $(LINK) in $(bindir) failed: \`$(bindir)/$(LINK)' already exists"; \
+	   echo "Perhaps remove \`$(bindir)/$(LINK)' manually?"; \
+	   exit 1; \
+	 fi;
+
+endif # LINK 
+
 
 ###########################################
 #
@@ -580,6 +758,16 @@ install-dirs ::
 # within the various install targets instead.
 #install:: install-dirs
 
+# Install libraries automatically
+ifneq "$(LIBRARY)" ""
+INSTALL_LIBS  += $(LIBRARY)
+ifeq "$(DLLized)" "YES"
+INSTALL_PROGS += $(DLL_NAME)
+INSTALL_LIBS += $(patsubst %.a,%_imp.a, $(LIBRARY))
+endif
+INSTALL_DATAS += $(HS_IFACES)
+endif
+
 ifneq "$(INSTALL_PROGS)" ""
 
 #
@@ -592,10 +780,10 @@ ifneq "$(INSTALL_PROGS)" ""
 # $(exeext).
 # 
 # This is bit of a pain to express since GNU make doesn't have
-# something like $(if ...), but possible using $(subst ..)
-# [Aside: I added support for $(if ..) to my local copy of GNU
+# something like $(if ...), but possible using $(subst ...)
+# [Aside: I added support for $(if ...) to my local copy of GNU
 # make at one stage, perhaps I should propagate the patch to
-# the GNU make maintainers..] 
+# the GNU make maintainers...] 
 #
 INSTALL_PROGS := $(foreach p, $(INSTALL_PROGS), $(addsuffix $(subst _,,$(subst __,$(exeext),_$(suffix $(p))_)), $(basename $(p))))
 
@@ -603,7 +791,7 @@ install:: $(INSTALL_PROGS)
 	@$(INSTALL_DIR) $(bindir)
 	@for i in $(INSTALL_PROGS); do \
 		    echo $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(bindir); \
-		    $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(bindir) ;;  \
+		    $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(bindir) ;  \
 	done
 endif
 
@@ -673,6 +861,14 @@ install:: $(INSTALL_DATAS)
 	done
 endif
 
+ifneq "$(INSTALL_INCLUDES)" ""
+install:: $(INSTALL_INCLUDES)
+	@$(INSTALL_DIR) $(includedir)
+	for i in $(INSTALL_INCLUDES); do \
+		$(INSTALL_DATA) $(INSTALL_OPTS) $$i $(includedir); \
+	done
+endif
+
 #
 # Use with care..
 #
@@ -710,105 +906,9 @@ install-strip::
 	@$(MAKE) EXTRA_INSTALL_OPTS='-s' install                                	
 endif
 
-#
-# install links to script drivers.
-#
-ifneq "$(SCRIPT_LINK)" ""
-install ::
-	@if ( $(PERL) -e '$$fn="$(bindir)/$(SCRIPT_LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
-	   echo "Creating a symbol link from $(SCRIPT_PROG) to $(SCRIPT_LINK) in $(bindir)"; \
-	   $(RM) $(bindir)/$(SCRIPT_LINK); \
-	   $(LN_S) $(SCRIPT_PROG) $(bindir)/$(SCRIPT_LINK); \
-	 else \
-	   echo "Creating a symbol link from $(SCRIPT_PROG) to $(SCRIPT_LINK) in $(bindir) failed: \`$(bindir)/$(SCRIPT_LINK)' already exists"; \
-	   echo "Perhaps remove \`$(bindir)/$(SCRIPT_LINK)' manually?"; \
-	   exit 1; \
-	 fi;
-
-endif
-
-###########################################
-#
-#	Targets: dist binary-dist
-#
-###########################################
-
-
-#
-# dist-pre is a canned rule the toplevel of your source tree
-# would use as follows, 
-#
-#  dist :: dist-pre
-#
-# it performs two tasks, first creating the distribution directory
-# tree and it then decorates the new tree with symbolic links pointing
-# to the symbolic links in the build tree.
-#
-# The dist-pre relies on (at least) the `find' in GNU findutils
-# (only tested with version 4.1). All non-GNU `find's I have
-# laid on my hands locally, has a restrictive treatment of {} in
-# -exec commands, i.e.,
-#
-#   find . -print echo a{} \;
-#   
-# does not expand the {}, it has to be a separate argument (i.e. `a {}').
-# GNU find is (IMHO) more sensible here, expanding any {} it comes across
-# inside an -exec, whether it is a separate arg or part of a word:
-#
-#  $ touch yes
-#  $ find --version
-#    GNU find version 4.1
-#  $ find yes -exec echo oh,{}! \;
-#    oh,yes!
-#
-# Of course, the above is not impossible to achieve with other finds,
-# just that GNU find does the Patently Right Thing here :)
-#
-# ====> if you're using these dist rules, get hold of GNU findutils.
-#
-#  --SOF 2/97
-#
-.PHONY: dist dist-pre dist-post
-
-#
-# The dist rules leaves out CVS, SRC (from mkshadowdir) and tests
-# directories when creating shadow source distrib tree
-#
-dist-pre::
-	-rm -rf $(SRC_DIST_DIR)
-	-rm -f $(SRC_DIST_NAME).tar.gz
-	(cd $(FPTOOLS_TOP_ABS); find $(SRC_DIST_DIRS) -type d \( -name CVS -prune -o -name SRC -prune -o -name tests -prune -o -exec $(MKDIRHIER) $(SRC_DIST_DIR)/{} \; \) ; )
-	(cd $(FPTOOLS_TOP_ABS); find $(SRC_DIST_DIRS) -name CVS -prune -o -name SRC -prune -o -name tests -prune -o -name "*~" -prune -o -name ".cvsignore" -prune -o -name "\#*" -prune -o -name ".\#*" -prune -o -type l -exec $(LN_S) $(FPTOOLS_TOP_ABS)/{} $(SRC_DIST_DIR)/{} \; )
-
-#
-# After having created a shadow distribution tree and copied/linked
-# all the necessary files to it, `dist-post' makes sure the permissions
-# are set right and then package up the tree. Empty directories are also removed.
-#
-# For now, we make the packaging a separate rule, so as to allow
-# the inspection of the dist tree before eventually packaging it up.
-#
-dist-post::
-	@echo Deleting the following empty directories..
-	( cd $(SRC_DIST_DIR) ; cd .. ; find $(SRC_DIST_NAME) -type d -exec sh -c 'test x`ls $$0 | wc -l | sed -e "s/ //g"` = x0' {} \; -print -exec rm -rf {} \; -prune )
-	( cd $(SRC_DIST_DIR) ; cd .. ; chmod -R a+rw $(SRC_DIST_NAME) ) 
-
-# Automatic generation of a MANIFEST file for a source distribution
-# tree that is ready to go.
-dist-manifest ::
-	cd $(SRC_DIST_DIR); find . \( -type l -o -type f \) -exec ls -lLG {} \; | sed -e 's/\.\///' > /tmp/MANIFEST ; mv /tmp/MANIFEST MANIFEST
-
-dist-package:: dist-package-tar-gz
-
-dist-package-tar-gz ::
-	cd $(SRC_DIST_DIR); cd ..; $(TAR) chzf $(SRC_DIST_NAME).tar.gz $(SRC_DIST_NAME)
-
-dist-package-zip ::
-	cd $(SRC_DIST_DIR); cd ..; $(ZIP) $(ZIP_OPTS) -r $(SRC_DIST_NAME).zip $(SRC_DIST_NAME)
-
 ###########################################
 #
-#	Targets: check tags show info
+#	Targets: check tags show
 #
 ###########################################
 
@@ -860,38 +960,35 @@ ifneq "$(SGML_DOC)" ""
 # multi-file SGML document: main document name is specified in $(SGML_DOC),
 # sub-documents (.sgml files) listed in $(SGML_SRCS).
 
-ifeq "$(VSGML_SRCS)" ""
-VSGML_SRCS = $(wildcard *.vsgml)
-endif
-
 ifeq "$(SGML_SRCS)" ""
-ifneq "$(VSGML_SRCS)" ""
-SGML_SRCS = $(patsubst %.vsgml, %.sgml, $(VSGML_SRCS))
-else
 SGML_SRCS = $(wildcard *.sgml)
 endif
-endif
 
-SGML_DVI  = $(SGML_DOC).dvi
-SGML_PS   = $(SGML_DOC).ps
-SGML_PDF  = $(SGML_DOC).pdf
-SGML_RTF  = $(SGML_DOC).rtf
-SGML_HTML = $(SGML_DOC).html
+SGML_TEX  = $(addsuffix .tex,$(SGML_DOC))
+SGML_DVI  = $(addsuffix .dvi,$(SGML_DOC))
+SGML_PS   = $(addsuffix .ps,$(SGML_DOC))
+SGML_PDF  = $(addsuffix .pdf,$(SGML_DOC))
+SGML_RTF  = $(addsuffix .rtf,$(SGML_DOC))
+SGML_HTML = $(addsuffix .html,$(SGML_DOC))
 # HTML output goes in a subdirectory on its own.
+SGML_TEXT = $(addsuffix .txt,$(SGML_DOC))
 
-$(SGML_DVI) $(SGML_PS) $(SGML_INFO) $(SGML_HTML) $(SGML_TEXT) :: $(SGML_SRCS)
+$(SGML_DVI) $(SGML_PS) $(SGML_HTML) $(SGML_TEXT) :: $(SGML_SRCS)
 
 dvi  :: $(SGML_DVI)
 ps   :: $(SGML_PS)
 pdf  :: $(SGML_PDF)
 rtf  :: $(SGML_RTF)
 html :: $(SGML_HTML)
+txt  :: $(SGML_TEXT)
 
-CLEAN_FILES += $(SGML_TEXT) $(SGML_PS) $(SGML_DVI) $(SGML_PDF) $(SGML_RTF) $(SGML_HTML)
+CLEAN_FILES += $(SGML_TEXT) $(SGML_TEX) $(SGML_PS) $(SGML_DVI) $(SGML_PDF) $(SGML_RTF) $(SGML_HTML) $(SGML_DOC)-*.html
+# can't use $(SGML_SRCS) here, it was maybe used elsewhere
 
-clean ::
+extraclean ::
+	$(RM) -rf DBTOHTML_OUTPUT_*
+	$(RM) -rf *.junk/
 	$(RM) -rf $(SGML_DOC)
-
 endif
 
 ###########################################
@@ -900,50 +997,28 @@ endif
 #
 ###########################################
 
-.PHONY: realclean mostlyclean clean distclean maintainer-clean
+# we have to be careful about recursion here; since all the clean
+# targets are recursive, we don't want to make eg. distclean depend on
+# clean because that would result in far too many recursive calls.
 
-# realclean is just a synonym for maintainer-clean
-realclean: maintainer-clean
+.PHONY: mostlyclean clean distclean maintainer-clean
 
-
-ifneq "$(MOSTLY_CLEAN_FILES)" ""
 mostlyclean::
 	rm -f $(MOSTLY_CLEAN_FILES)
-endif
 
-ifneq "$(CLEAN_FILES)" ""
-clean:: mostlyclean
-	rm -f $(CLEAN_FILES)
-endif
+# extraclean is used for adding actions to the clean target.
+extraclean::
 
+clean:: extraclean
+	rm -f $(MOSTLY_CLEAN_FILES) $(CLEAN_FILES)
 
-ifneq "$(DIST_CLEAN_FILES)" ""
-distclean:: mostlyclean clean
-	rm -f $(DIST_CLEAN_FILES)
-endif
-
+distclean:: extraclean
+	rm -f $(MOSTLY_CLEAN_FILES) $(CLEAN_FILES) $(DIST_CLEAN_FILES)
 
-ifneq "$(MAINTAINER_CLEAN_FILES)" ""
-maintainer-clean:: mostlyclean clean distclean
+maintainer-clean:: extraclean
 	@echo 'This command is intended for maintainers to use; it'
 	@echo 'deletes files that may need special tools to rebuild.'
-	rm -f $(MAINTAINER_CLEAN_FILES)
-endif
-
-#
-# If (Haskell) object files are split, cleaning up 
-# consist of descending into the directories where
-# the myriads of object files have been put.
-#
-
-ifneq "$(HS_OBJS)" ""
-ifneq "$(filter -split-objs,$(HC_OPTS))" ""
-clean ::
-	find $(patsubst %.$(way_)o,%,$(HS_OBJS)) -name '*.$(way_)o' -print | xargs $(RM) __rm_food
-	-rmdir $(patsubst %.$(way_)o,%,$(HS_OBJS)) > /dev/null 2>&1
-endif
-endif
-
+	rm -f $(MOSTLY_CLEAN_FILES) $(CLEAN_FILES) $(DIST_CLEAN_FILES) $(MAINTAINER_CLEAN_FILES)
 
 #################################################################################
 #
@@ -1004,119 +1079,13 @@ $(LIB_WAY_TARGETS) :
 
 endif	# if way
 
-
-##################################################################
-#
-# 		Recursive stuff
-#
-##################################################################
-
-# Here are the diabolically clever rules that
-# 
-# (a) for each "recursive target" <t>
-#     propagates "make <t>" to directories in SUBDIRS
-#
-# (b) when SUBDIRS is empty,
-#     for each "multi-way-target" <t>
-#     calls "make -way=w <t>" for each w in $(WAYS)
-#
-#     This has the effect of making the standard target
-#     in each of the specified ways (as well as in the normal way
-
-# Controlling variables
-#	WAYS    = extra (beyond the normal way) ways to build things in
-# 	SUBDIRS = subdirectories to recurse into
-
-# No ways, so iterate over the SUBDIRS
-
-# note about recursively invoking make: we'd like make to drop all the
-# way back to the top level if it fails in any of the
-# sub(sub-...)directories.  This is done by setting the -e flag to the
-# shell during the loop, which causes an immediate failure if any of
-# the shell commands fail.
-
-# One exception: if the user gave the -i or -k flag to make in the
-# first place, we'd like to reverse this behaviour.  So we check for
-# these flags, and set the -e flag appropriately.  NOTE: watch out for
-# the --no-print-directory flag which is passed to recursive
-# invocations of make.
-#
-# NOTE: Truly weird use of exit below to stop the for loop dead in
-# its tracks should any of the sub-makes fail. By my reckoning, 
-#  "cmd || exit $?" should be equivalent to "cmd"
-
-ifneq "$(SUBDIRS)" ""
-
-all docs runtests boot TAGS clean veryclean maintainer-clean install info ::
-	@echo "------------------------------------------------------------------------"
-	@echo "===fptools== Recursively making \`$@' in $(SUBDIRS) ..."
-	@echo "PWD = $(shell pwd)"
-	@echo "------------------------------------------------------------------------"
-# Don't rely on -e working, instead we check exit return codes from sub-makes.
-	@case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
-	for i in $(SUBDIRS); do \
-	  echo "------------------------------------------------------------------------"; \
-	  echo "==fptools== $(MAKE) $@ $(MFLAGS);"; \
-	  echo " in $(shell pwd)/$$i"; \
-	  echo "------------------------------------------------------------------------"; \
-	  $(MAKE) --no-print-directory -C $$i $(MFLAGS) $@; \
-	  if [ $$? -eq 0 -o $$x_on_err -eq 0 ] ;  then true; else exit 1; fi; \
-	done
-	@echo "------------------------------------------------------------------------"
-	@echo "===fptools== Finished making \`$@' in $(SUBDIRS) ..."
-	@echo "PWD = $(shell pwd)"
-	@echo "------------------------------------------------------------------------"
-
-dist ::
-# Don't rely on -e working, instead we check exit return codes from sub-makes.
-	@case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
-	for i in $(SUBDIRS) ; do \
-	  $(MKDIRHIER_PREFIX)mkdirhier $(SRC_DIST_DIR)/$$i; \
-	  $(MAKE) -C $$i $(MFLAGS) $@ SRC_DIST_DIR=$(SRC_DIST_DIR)/$$i; \
-	  if [ $$? -eq 0 ] ;  then true; else exit $$x_on_err; fi; \
-	done
-endif
-
-# The default dist rule:
-#
-# copy/link the contents of $(SRC_DIST_FILES) into the
-# shadow distribution tree. SRC_DIST_FILES contain the
-# build-generated files that you want to include in
-# a source distribution.
-#
-#
-ifneq "$(SRC_DIST_FILES)" ""
-dist::
-	@for i in $(SRC_DIST_FILES); do 		 \
-	  if ( echo "$$i" | grep "~" >/dev/null 2>&1 ); then	 \
-	    echo $(LN_S) `pwd`/`echo $$i | sed -e "s/^\([^~]*\)~.*/\1/g"` $(SRC_DIST_DIR)/`echo $$i | sed -e "s/.*~\(.*\)/\1/g"` ; \
-	    $(LN_S) `pwd`/`echo $$i | sed -e "s/^\([^~]*\)~.*/\1/g"` $(SRC_DIST_DIR)/`echo $$i | sed -e "s/.*~\(.*\)/\1/g"` ; \
-	  else \
-	    if (test -f "$$i"); then 			   \
-	      echo $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \
-	      $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ;	   \
-	     fi;					   \
-	  fi; \
-	done;
-endif
-
-
-#
-# Selectively building subdirectories.
-#
-#
-ifneq "$(SUBDIRS)" ""
-$(SUBDIRS) ::
-	  $(MAKE) -C $@ $(MFLAGS)
-endif
-
 ifneq "$(WAYS)" ""
 ifeq "$(way)" ""
 
 # NB: the targets exclude 
-#	boot info TAGS runtests
+#	boot runtests
 # since these are way-independent
-all docs TAGS clean veryclean maintainer-clean install ::
+all docs TAGS clean distclean mostlyclean maintainer-clean install ::
 	@echo "------------------------------------------------------------------------"
 	@echo "===fptools== Recursively making \`$@' for ways: $(WAYS) ..."
 	@echo "PWD = $(shell pwd)"
@@ -1138,4 +1107,3 @@ all docs TAGS clean veryclean maintainer-clean install ::
 
 endif
 endif
-