# -*- mode: makefile -*-
# -----------------------------------------------------------------
# Programmer(s): Daniel R. Reynolds @ SMU
#                David J. Gardner @ LLNL
# -----------------------------------------------------------------
# SUNDIALS Copyright Start
# Copyright (c) 2002-2024, Lawrence Livermore National Security
# and Southern Methodist University.
# All rights reserved.
#
# See the top-level LICENSE and NOTICE files for details.
#
# SPDX-License-Identifier: BSD-3-Clause
# SUNDIALS Copyright End
# -----------------------------------------------------------------
# Makefile for CVODE serial examples
#
# This file is generated from a template using variables
# set at configuration time. It can be used as a template for
# other user Makefiles.
# -----------------------------------------------------------------

SHELL = sh

prefix       = /usr
exec_prefix  = /usr
includedir   = /usr/include
libdir       = /usr/lib/x86_64-linux-gnu

CPP      = /usr/bin/c++
CPPFLAGS = -O3 -DNDEBUG
CXX      = /usr/bin/mpicxx
CXXFLAGS = -O3 -DNDEBUG -std=c++14
LDFLAGS  = 
LIBS     =  -lm

LINKFLAGS = -Wl,-rpath,/usr/lib/x86_64-linux-gnu

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

LIBRARIES_LAPACK = -lsundials_sunlinsollapackdense -lsundials_sunlinsollapackband 
LINKFLAGS_LAPACK = ${LINKFLAGS}:

INCLUDES_KLU  = /usr/include/suitesparse
LIBRARIES_KLU = -lsundials_sunlinsolklu   /usr/lib/x86_64-linux-gnu/libklu.so /usr/lib/x86_64-linux-gnu/libamd.so /usr/lib/x86_64-linux-gnu/libcolamd.so /usr/lib/x86_64-linux-gnu/libbtf.so /usr/lib/x86_64-linux-gnu/libsuitesparseconfig.so
LINKFLAGS_KLU = ${LINKFLAGS}:/usr/lib/x86_64-linux-gnu

INCLUDES_SLUMT  = 
LIBRARIES_SLUMT = -lsundials_sunlinsolsuperlumt 
LINKFLAGS_SLUMT = ${LINKFLAGS}:

TMP_INCS  = ${includedir} ${INCLUDES_SLUMT} ${INCLUDES_KLU} .
INCLUDES  = $(addprefix -I, ${TMP_INCS})
LIBRARIES =  -lsundials_cvode -lsundials_nvecserial ${LIBS}

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

EXAMPLES = $(basename  cv_heat2D.cpp cv_kpr.cpp)
OBJECTS  = ${EXAMPLES:=.o}

# LAPACK Examples
EXAMPLES_BL = 
OBJECTS_BL  = ${EXAMPLES_BL:=.o}

# KLU Examples
EXAMPLES_KLU = 
OBJECTS_KLU  = ${EXAMPLES_KLU:=.o}

# SuperLU_MT Examples
EXAMPLES_SLUMT = 
OBJECTS_SLUMT  = ${EXAMPLES_SLUMT:=.o}

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

.SUFFIXES : .o .cpp

.cpp.o :
	${CXX} ${CPPFLAGS} ${CXXFLAGS} ${INCLUDES} -c $<

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

all: examples examples_bl examples_klu examples_slumt

examples: ${OBJECTS}
	@for i in ${EXAMPLES} ; do \
	  echo "${CXX} -o $${i} $${i}.o ${CXXFLAGS} ${LDFLAGS} ${INCLUDES} -L${libdir} ${LIBRARIES} ${LINKFLAGS}" ; \
	  ${CXX} -o $${i} $${i}.o ${CXXFLAGS} ${LDFLAGS} ${INCLUDES} -L${libdir} ${LIBRARIES} ${LINKFLAGS} ; \
	done

examples_bl: ${OBJECTS_BL}
	@for i in ${EXAMPLES_BL} ; do \
	  echo "${CXX} -o $${i} $${i}.o ${CXXFLAGS} ${LDFLAGS} ${INCLUDES} -L${libdir} ${LIBRARIES} ${LIBRARIES_LAPACK} ${LINKFLAGS_LAPACK}" ; \
	  ${CXX} -o $${i} $${i}.o ${CXXFLAGS} ${LDFLAGS} ${INCLUDES} -L${libdir} ${LIBRARIES} ${LIBRARIES_LAPACK} ${LINKFLAGS_LAPACK} ; \
	done

examples_klu: ${OBJECTS_KLU}
	@for i in ${EXAMPLES_KLU} ; do \
	  echo "${CXX} -o $${i} $${i}.o ${CXXFLAGS} ${LDFLAGS} ${INCLUDES} -L${libdir} ${LIBRARIES} ${LIBRARIES_KLU} ${LINKFLAGS_KLU}" ; \
	  ${CXX} -o $${i} $${i}.o ${CXXFLAGS} ${LDFLAGS} ${INCLUDES} -L${libdir} ${LIBRARIES} ${LIBRARIES_KLU} ${LINKFLAGS_KLU} ; \
	done

examples_slumt: ${OBJECTS_SLUMT}
	@for i in ${EXAMPLES_SLUMT} ; do \
	  echo "${CXX} -o $${i} $${i}.o ${CXXFLAGS} ${LDFLAGS} ${INCLUDES} -L${libdir} ${LIBRARIES} ${LIBRARIES_SLUMT} ${LINKFLAGS_SLUMT}" ; \
	  ${CXX} -o $${i} $${i}.o ${CXXFLAGS} ${LDFLAGS} ${INCLUDES} -L${libdir} ${LIBRARIES} ${LIBRARIES_SLUMT} ${LINKFLAGS_SLUMT} ; \
	done

clean:
	rm -f ${OBJECTS} ${OBJECTS_BL} ${OBJECTS_KLU} ${OBJECTS_SLUMT}
	rm -f ${EXAMPLES} ${EXAMPLES_BL} ${EXAMPLES_KLU} ${EXAMPLES_SLUMT}

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