makefile

open lattice boltzmann project www.openlb.org

#  This file is part of the OpenLB library
#
#  Copyright (C) 2007 Mathias Krause
#  Address: Wilhelm-Maybach-Str. 24, 68766 Hockenheim, Germany 
#  E-mail: [e-mail]
#
#  This program is free software; you can redistribute it and/or
#  modify it under the terms of the GNU General Public License
#  as published by the Free Software Foundation; either version 2
#  of the License, or (at your option) any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public 
#  License along with this program; if not, write to the Free 
#  Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
#  Boston, MA  02110-1301, USA.


###########################################################################
###########################################################################
## DEFINITIONS TO BE CHANGED

ROOT    := ../..

###########################################################################
## definitions

include $(ROOT)/Makefile.inc
include MakeHeader

OBJECTS := $(foreach file, $($(BUILDTYPE)), $(ROOT)/$(OBJDIR)/$(file).o)
DEPS    := $(foreach file, $($(BUILDTYPE)), $(ROOT)/$(DEPENDDIR)/$(file).d)

###########################################################################
## all

all : depend compile

###########################################################################
## dependencies

depend : $(DEPS)

$(ROOT)/$(DEPENDDIR)/%.d : %.cpp
	@echo Create dependencies for $<
	@$(SHELL) -ec '$(CXX) -M $(CXXFLAGS) $(IDIR) $< \
                       | sed -e "s!$*\.o!$(ROOT)/$(OBJDIR)\/$*\.o!1" > .tmpfile; \
                       cp -f .tmpfile $@;'

###########################################################################
## compile

compile : $(OBJECTS)

$(ROOT)/$(OBJDIR)/%.o: %.cpp
	@echo Compile $<
	$(CXX) $(CXXFLAGS) $(IDIR) -c $< -o $@

###########################################################################
## clean

clean : cleanrub cleanobj cleandep

cleanrub: 
	@echo Clean rubbish files
	@rm -f *~ core .tmpfile

cleanobj:
	@echo Clean object files
	@cd $(ROOT)/$(OBJDIR)
	@rm -f $(OBJECTS)

cleandep : 
	@echo Clean dependencies files
	@cd $(ROOT)/$(OBJDIR)
	@rm -f $(DEPS)

###########################################################################
## include dependencies

ifneq "$(strip $(wildcard $(ROOT)/$(DEPENDDIR)/*.d))" ""
   include $(foreach file,$(DEPS),$(file))
endif

###########################################################################
###########################################################################