# $Id: globlib.gmk,v 1.30 2010/09/30 09:04:01 gcosmo Exp $
# --------------------------------------------------------------
# Script for compound libraries.  Gabriele Cosmo, 25/6/98.
# --------------------------------------------------------------

ifndef G4INSTALL
  G4INSTALL = ..
endif

include $(G4INSTALL)/config/architecture.gmk

G4LIBDIR = $(G4LIB)/$(G4SYSTEM)

.PHONY : all glob global obj objs includes clean clean_libs wipe_libs

all: makesub

makesub:
	@for dir in $(SUBDIRS); do (cd $$dir && $(MAKE)); done

g4libraries_to_build:=

ifeq ($(G4LIB_NO_SHARED),)
ifneq ($(G4LIB_BUILD_SHARED),)
  SHARED_LIB=$(G4LIBDIR)/lib$(name).$(SHEXT)
  g4libraries_to_build += $(SHARED_LIB)
else
  SHARED_LIB=
endif
endif

ifneq ($(G4LIB_BUILD_STATIC),)
  g4libraries_to_build += $(G4LIBDIR)/lib$(name).a
endif

glob global: objs wipe_libs $(g4libraries_to_build)

##
## make static libraries
##
ifneq ($(G4LIB_BUILD_STATIC),)
$(G4LIBDIR)/lib$(name).a: \
  $(foreach dir,$(SUBLIBS),$(G4TMP)/$(G4SYSTEM)/$(dir)/obj.last)
	@if [ ! -d $(G4LIBDIR) ] ; then mkdir $(G4LIBDIR) ; fi
	@echo Merging object files in $(G4LIBDIR)/lib$(name).a ...
	@$(RM) $(G4LIBDIR)/lib$(name).a
#
#
#
	@if [ X$(G4SYSTEM) = XWIN32-VC ] ; \
	then  \
	i=NO; \
	(( for lib in $(SUBLIBS); \
	do ( if [ $$i = NO ]; \
	then \
	$(AR) $(OUT_LIB)$(G4LIBDIR)/lib$(name).lib \
		$(G4TMP)/$(G4SYSTEM)/$$lib/*.o ; \
	else \
	$(AR) $(G4LIBDIR)/lib$(name).lib $(G4TMP)/$(G4SYSTEM)/$$lib/*.o; \
	fi ); \
	i=YES; \
	done ) ; \
	mv $(G4LIBDIR)/lib$(name).lib $(G4LIBDIR)/lib$(name).a); \
	else \
	(for lib in $(SUBLIBS); \
	do ($(AR) $(OUT_LIB)$(G4LIBDIR)/lib$(name).a \
	$(G4TMP)/$(G4SYSTEM)/$$lib/*.o); \
	done);\
	fi	
#
#
#
	@if [ X$(G4SYSTEM) != XWIN32-VC ] ; then  \
	if [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ; then \
	ranlib $(G4LIBDIR)/lib$(name).a ; fi ; fi
endif


##
## make shared libraries
##
ifeq ($(G4LIB_NO_SHARED),)
ifneq ($(G4LIB_BUILD_SHARED),)
$(SHARED_LIB):	$(foreach dir,$(SUBLIBS),$(G4TMP)/$(G4SYSTEM)/$(dir)/obj.last)
	@if [ ! -d $(G4LIBDIR) ] ; then mkdir $(G4LIBDIR) ; fi
	@echo Creating global shared library $@ ...
	@$(RM) $@
#	use system specific commands to build the library
	$(build-global-shared-lib)
endif
endif

obj:
	@for dir in $(SUBDIRS); \
	  do (cd $$dir; $(MAKE) -q obj && ok=yes; \
	    if [ $$ok ]; \
	    then echo Nothing to be done for lib$(name) in $$dir/.; \
	    else $(MAKE) obj; \
	    fi; ) \
	  done

objs:
	@for dir in $(SUBDIRS); \
	  do (cd $$dir; $(MAKE) -q obj && ok=yes; \
	    if [ $$ok ]; \
	    then echo Nothing to be done for lib$(name) in $$dir/.; \
	    else $(MAKE) clean_libs; $(MAKE) obj; \
	    fi; ) \
	  done

includes::
	@for dir in $(SUBDIRS); do (cd $$dir && $(MAKE) $@ ); done
	
wipe_libs:
	@for lib in $(SUBLIBS); do (rm -f $(G4LIBDIR)/lib$$lib.a); done
	@for lib in $(SUBLIBS); do (rm -f $(G4LIBDIR)/lib$$lib.$(SHEXT)); done

clean::
	@echo Cleaning up ...
	@for lib in $(SUBLIBS); do ( \
				 rm -rf $(G4TMP)/$(G4SYSTEM)/$$lib;\
				 rm -f $(G4LIBDIR)/*$$lib.a;\
				 rm -f $(G4LIBDIR)/*$$lib.lib;\
				 rm -f $(G4LIBDIR)/*$$lib.exp;\
				 rm -f $(G4LIBDIR)/*$$lib.$(SHEXT) );\
				done
	@for dir in $(SUBDIRS); do (rm -rf $$dir/moc); done
	@rm -f $(G4LIBDIR)/*$(name).a
	@rm -f $(G4LIBDIR)/*$(name).lib
	@rm -f $(G4LIBDIR)/*$(name).exp
	@rm -f $(G4LIBDIR)/*$(name).$(SHEXT)

clean_libs::
	@echo Removing lib$(name).a/.$(SHEXT) and sub-libraries ...
	@for lib in $(SUBLIBS); do ( \
				  rm -f $(G4LIBDIR)/*$$lib.a;\
				  rm -f $(G4LIBDIR)/*$$lib.lib;\
				  rm -f $(G4LIBDIR)/*$$lib.exp;\
				  rm -f $(G4LIBDIR)/*$$lib.$(SHEXT) );\
				done
	@rm -f $(G4LIBDIR)/*$(name).a
	@rm -f $(G4LIBDIR)/*$(name).lib
	@rm -f $(G4LIBDIR)/*$(name).exp
	@rm -f $(G4LIBDIR)/*$(name).$(SHEXT)