#
# Copyright (C) 1990,1991  Silicon Graphics, Inc.
#
#_______________________________________________________________________
#______________  S I L I C O N   G R A P H I C S   I N C .  ____________
#
#   usr/src/toolkits/Inventor/make/so_libcommonrules
#   $Revision: 1.1.1.1 $
#
#   Description:
#      Inventor library common rules - to be included by top-level Makefiles
#   for libraries.  Normally included as SO_LIBCOMMONRULES, which is in 
#   so_commondefs (include this file after including so_commondefs)
#
#   The following should be set before including this file:
#      LIBNAME    - the name of the library (e.g. libfoo.a)
#      COMMONPREF - a common prefix for make rules (e.g. libfoo)
#      SRCDIRS    - the source directories to call make in (e.g. src)
#      DEPTH      - depth in the tree (e.g. ./ or ../)
#
#   Author(s):	David Mott
#
#______________  S I L I C O N   G R A P H I C S   I N C .  ____________
#_______________________________________________________________________
#
#
#

TARGETS = $(LIBNAME)

# NOTE: a default rule must be set before including commonrules
default:
	@echo "\nmaking $(NAME), Release $(SO_RELEASE) $(SOBUILD)"
	@${MAKE} -f $(MAKEFILE) compile
	@echo "finished $(NAME)"

include $(COMMONRULES)


#
#   rules for making library
#
compile:
	@for dir in $(SRCDIRS); \
		do \
			echo "====\tcd $$dir" ;\
			( cd $$dir; $(MAKE) default ) ;\
		done

c_api:
	@for dir in $(INCLDIRS); \
		do \
			echo "====\tcd $$dir" ;\
			(cd $$dir; $(MAKE) c_api ) ;\
		done

inclinstall:
	@for dir in $(INCLDIRS); \
		do \
			echo "====\tcd $$dir" ;\
			(cd $$dir; $(MAKE) install ) ;\
		done

#
#   Shared library
#
shlibc++:
	@echo "\nmaking $(NAME) shared library, Release $(SO_RELEASE) $(SOBUILD)"
	@SO_SHLIBOPTS="-G 0" \
		SO_SHLIBDEFS= \
		SHLIB_PREFIX=sh \
		${MAKE} -f $(MAKEFILE) compile
	@echo "finished $(NAME) shared library"
	

#
#   Standard rules (depend, clean, clobber, install)
#
$(COMMONTARGS): $(COMMONPREF)$$@
	@echo "make $@"
	@for dir in $(SRCDIRS); do \
		echo "====\tcd $$dir; make $@ ";\
		( cd $$dir; $(MAKE) $@ ); \
	done
	@for dir in $(INCLDIRS); do \
		echo "====\tcd $$dir; make $@ ";\
		( cd $$dir; $(MAKE) $@ ); \
	done

#INST_TARGS = default datadir manpage doc inclinstall
INST_TARGS = default inclinstall
install: 
	@for targs in $(INST_TARGS) ; do \
	    $(MAKE) -f $(MAKEFILE) $$targs ; \
	done


datadir:
	@if [ -d $(DATADIR) ]; then \
		echo "Installing data"; \
		(cd $(DATADIR); \
		$(INSTALL) -v -m 444 $(IDBTAG) \
			-O -F $(INSTALL_DATA) *); \
	fi

manpage: 
	@if [ -d $(DOCDIR) ]; then \
		if [ -r $(DOCDIR)/$(NAME).3 ]; then \
			$(MAKE) $(SO_MAN3)/$(NAME).3 ; \
		else \
			echo $(DOCDIR)/$(NAME).3 does not exist, cannot install; \
		fi \
	else \
		echo $(DOCDIR) does not exist, cannot install man page; \
	fi

$(SO_MAN3)/$(NAME).3: $(DOCDIR)/$(NAME).3
	@echo "Installing man page"
	(cd $(DOCDIR); \
	$(INSTALL) -v -m 444 $(IDBTAG) \
		-O -f $(INSTALL_MAN3) $(NAME).3 )

doc: $(_FORCE)
	@if [ -d $(DOCDIR) ]; then \
		if [ -r $(DOCDIR)/$(NAME).3 ]; then \
			echo make doc - writing to $(DOCDIR)/$(NAME) ; \
			nroff -man $(DOCDIR)/$(NAME).3 > $(DOCDIR)/$(NAME) ; \
		else \
			echo $(DOCDIR)/$(NAME).3 does not exist, cannot nroff; \
		fi \
	else \
		echo $(DOCDIR) does not exist, cannot nroff man page; \
	fi