#  Dylan library for interfacing with COM
#  (Microsoft's Component Object Model)
#
#  This file controls the generation of source files that are created
#  automatically by adapting information from the Microsoft header files.
#
#  To create the Dylan FFI files:
#	make -f make-sources

# Copyright: 1996 Functional Objects, Inc.  All rights reserved.

# $Header: /scm/cvs/fundev/Sources/ole/com/make-sources,v 1.1 2004/03/12 00:09:33 cgay Exp $

# files automatically generated from the C++ headers:
DYLAN_FILES=library.dylan com-err.dylan com-intf.dylan cmisc.dylan
C_FILES=c-com.c

# text processing utility:
GEMA=gema

# directory for files common to the various Win32 libraries:
WIN32COMMON=..\..\win32\win32-common

# directory containing the header files from the Microsoft Win32 SDK:
MSTOOLS_H=..\..\win32\microsoft-headers

PATTERNS=$(WIN32COMMON)\patterns.pat
OLEPAT=ole.pat

COM: $(DYLAN_FILES) $(C_FILES)

all: COM

#    ---------------

#    error codes

com-err.dylan: $(MSTOOLS_H)\winerror.h com-err.pat
	$(GEMA) -f com-err.pat  -f exports.pat  -exports com-err.exp \
		-f $(WIN32COMMON)\copyright.pat \
		-in $(MSTOOLS_H)\winerror.h   -out $@ 

com-err.exp: com-err.dylan
	touch $@

#    library and module declarations

library.dylan: library.src $(WIN32COMMON)\include.pat \
		com-err.exp com-intf.exp cmisc.exp
	$(GEMA) -f $(WIN32COMMON)\include.pat library.src $@

#    interface declarations

c-com.c: cinterf.pat $(MSTOOLS_H)\unknwn.h $(MSTOOLS_H)\objidl.h interfaces.pat
	$(GEMA) -f cinterf.pat  -out $@ \
		-f $(WIN32COMMON)\copyright.pat \
		$(MSTOOLS_H)\unknwn.h  $(MSTOOLS_H)\objidl.h

com-intf.dylan: dinterf.pat $(MSTOOLS_H)\unknwn.h $(MSTOOLS_H)\objidl.h \
		interfaces.pat
	$(GEMA) -f dinterf.pat  -exports com-intf.exp \
		-f $(WIN32COMMON)\copyright.pat  -module COM  -out $@ \
		$(MSTOOLS_H)\unknwn.h $(MSTOOLS_H)\objidl.h

# exported symbols written as a side-effect of COM conversion:
com-intf.exp: com-intf.dylan
	touch $@

# virtual table information written as side-effect of COM conversion:
unknwn.vtb:
	rm -f c-com.c
	$(MAKE) -f make-sources c-com.c

#    miscellaneous functions, structures, and constants

cmisc.dylan: com-misc.dylan collage.pat $(OLEPAT) $(PATTERNS) com.pat \
	   $(MSTOOLS_H)\objbase.h $(MSTOOLS_H)\unknwn.h $(MSTOOLS_H)\objidl.h
	$(GEMA) -f com.pat -f $(PATTERNS)  -f collage.pat  -f $(OLEPAT) \
		-idir $(MSTOOLS_H) \
		-out $@  -exports cmisc.exp  -input com-misc.dylan

cmisc.exp: cmisc.dylan
	touch $@

#    ---------------

# tags for Emacs Meta-.

DTAGS=/u/dylan/tools/gnuemacs/dtags
SOURCE_FILES=after.dylan com.dylan

TAGS: $(DYLAN_FILES) $(SOURCE_FILES)
	$(DTAGS) $(SOURCE_FILES) $(DYLAN_FILES)

tags: TAGS


#    ---------------

clean:
	rm -f $(DYLAN_FILES) $(C_FILES) *.bak *.exp *.vtb c-com.h