# Example configuration file for PaStiX release 4492

```make
HOSTARCH    = i686_pc_linux
VERSIONBIT  = _64bit
EXEEXT      =
OBJEXT      = .o
LIBEXT      = .a
CCPROG      = icc -Wall
CFPROG      = ifort
CF90PROG    = ifort
MCFPROG     = mpif90 -f90=ifort
CF90CCPOPT  = -fpp
# Compilation options for optimization (make expor)
CCFOPT      = -O3
# Compilation options for debug (make | make debug)
CCFDEB      = -g3

LKFOPT      =
MKPROG      = make
MPCCPROG    = mpicc -cc=icc -Wall
CPP         = cpp
ARFLAGS     = ruv
ARPROG      = ar
# Uncomment the correct line
EXTRALIB    = -lifcore -lm -lrt


VERSIONMPI  = _mpi
VERSIONSMP  = _smp
VERSIONSCH  = _static
VERSIONINT  = _int
VERSIONPRC  = _simple
VERSIONFLT  = _real
VERSIONORD  = _scotch

###################################################################
#                  SETTING INSTALL DIRECTORIES                    #
###################################################################
# ROOT       = /path/to/install/directory
# INCLUDEDIR = ${ROOT}/include
# LIBDIR     = ${ROOT}/lib
# BINDIR     = ${ROOT}/bin

###################################################################
#                          INTEGER TYPE                           #
###################################################################
# Uncomment the following lines for integer type support (Only 1)

#VERSIONINT  = _long
#CCTYPES     = -DFORCE_LONG -DLONG
#---------------------------
#VERSIONINT  = _int32
CCTYPES     = -DFORCE_INT32 -DINTSIZE32
#---------------------------
#VERSIONINT  = _int64
#CCTYPES     = -DFORCE_INT64 -DINTSSIZE64

###################################################################
#                           FLOAT TYPE                            #
###################################################################
CCTYPESFLT  =
# Uncomment the following lines for double precision support
VERSIONPRC  = _double
CCTYPESFLT := $(CCTYPESFLT) -DFORCE_DOUBLE -DPREC_DOUBLE

# Uncomment the following lines for float=complex support
#VERSIONFLT  = _complex
#CCTYPESFLT := $(CCTYPESFLT) -DFORCE_COMPLEX -DTYPE_COMPLEX


###################################################################
#                          MPI/THREADS                            #
###################################################################

# Uncomment the following lines for sequential (NOMPI) version
#VERSIONMPI  = _nompi
#CCTYPES    := $(CCTYPES) -DFORCE_NOMPI
#MPCCPROG    = $(CCPROG)
#MCFPROG     = $(CFPROG)

# Uncomment the following lines for non-threaded (NOSMP) version
#VERSIONSMP  = _nosmp
#CCTYPES    := $(CCTYPES) -DFORCE_NOSMP

# Uncomment the following line to enable a progression thread
#CCPASTIX   := $(CCPASTIX) -DTHREAD_COMM

# Uncomment the following line if your MPI doesn't support MPI_THREAD_MULTIPLE level
CCPASTIX   := $(CCPASTIX) -DPASTIX_FUNNELED

# Uncomment the following line if your MPI doesn't support MPI_Datatype correctly
CCPASTIX   := $(CCPASTIX) -DNO_MPI_TYPE

# Uncomment the following line if you want to use semaphore barrier
# instead of MPI barrier (with IPARM_AUTOSPLIT_COMM)
#CCPASTIX    := $(CCPASTIX) -DWITH_SEM_BARRIER

# Uncomment the following lines to enable StarPU.
#CCPASTIX   := ${CCPASTIX} `pkg-config libstarpu --cflags` -DWITH_STARPU
#EXTRALIB   := $(EXTRALIB) `pkg-config libstarpu --libs`

# Uncomment the following line to enable StarPU profiling
# ( IPARM_VERBOSE > API_VERBOSE_NO ).
#CCPASTIX   := ${CCPASTIX} -DSTARPU_PROFILING

# Uncomment the following line to disable CUDA (StarPU)
#CCPASTIX   := ${CCPASTIX} -DFORCE_NO_CUDA

###################################################################
#                          Options                                #
###################################################################

# Show memory usage statistics
CCPASTIX   := $(CCPASTIX) -DMEMORY_USAGE

# Show memory usage statistics in solver
CCPASTIX   := $(CCPASTIX) -DSTATS_SOPALIN

# Uncomment following line for dynamic thread scheduling support
#CCPASTIX   := $(CCPASTIX) -DPASTIX_DYNSCHED

# Uncomment the following lines for Out-of-core
#CCPASTIX   := $(CCPASTIX) -DOOC -DOOC_NOCOEFINIT -DOOC_DETECT_DEADLOCKS

###################################################################
#                      GRAPH PARTITIONING                         #
###################################################################

# Uncomment the following lines for using metis ordering
#VERSIONORD  = _metis
#METIS_HOME  = ${HOME}/metis-4.0
#CCPASTIX   := $(CCPASTIX) -DMETIS -I$(METIS_HOME)/Lib
#EXTRALIB   := $(EXTRALIB) -L$(METIS_HOME) -lmetis

# Scotch always needed to compile
SCOTCH_HOME ?= /csc/project/AUGJOR/LIBS/intelmpi_2015_01_26/scotch_5.1.12
SCOTCH_INC ?= $(SCOTCH_HOME)/include
SCOTCH_LIB ?= $(SCOTCH_HOME)/lib
# Uncomment on of this blocks
#scotch
#CCPASTIX   := $(CCPASTIX) -I$(SCOTCH_INC) -DWITH_SCOTCH
#EXTRALIB   := $(EXTRALIB) -L$(SCOTCH_LIB) -lscotch -lscotcherrexit
#ptscotch
CCPASTIX   := $(CCPASTIX) -I$(SCOTCH_INC) -DDISTRIBUTED -DWITH_SCOTCH
EXTRALIB   := $(EXTRALIB) -L$(SCOTCH_LIB) -lscotch -lptscotch -lscotcherrexit

###################################################################
#                Portable Hardware Locality                       #
###################################################################
# If HwLoc library is available, Uncomment the following lines to bind correctly threads on cpus
#HWLOC_HOME ?= /opt/hwloc/
#HWLOC_INC  ?= $(HWLOC_HOME)/include
#HWLOC_LIB  ?= $(HWLOC_HOME)/lib
#CCPASTIX   := $(CCPASTIX) -I$(HWLOC_INC) -DWITH_HWLOC
#EXTRALIB   := $(EXTRALIB) -L$(HWLOC_LIB) -lhwloc

###################################################################
#                             MARCEL                              #
###################################################################

# Uncomment following lines for marcel thread support
#VERSIONSMP := $(VERSIONSMP)_marcel
#CCPASTIX   := $(CCPASTIX) `pm2-config --cflags` -I${PM2_ROOT}/marcel/include/pthread
#EXTRALIB   := $(EXTRALIB) `pm2-config --libs`
# ---- Thread Posix ------
EXTRALIB   := $(EXTRALIB) -lpthread

# Uncomment following line for bubblesched framework support (need marcel support)
#VERSIONSCH  = _dyn
#CCPASTIX   := $(CCPASTIX) -DPASTIX_BUBBLESCHED

###################################################################
#                              BLAS                               #
###################################################################

# Choose Blas library (Only 1)
# Do not forget to set BLAS_HOME if it is not in your environnement
BLAS_HOME=${MKLROOT}/lib/intel64
#----  Blas    ----
#BLASLIB =  -lblas
#---- Gotoblas ----
#BLASLIB =  -L$(BLAS_HOME) -lgoto
#----  MKL     ----
# Uncomment the correct line
BLASLIB =  -L$(BLAS_HOME) -lmkl_intel_lp64 -lmkl_sequential -lmkl_core
#BLASLIB =  -L$(BLAS_HOME) -lmkl_intel -lmkl_sequential -lmkl_core
#----  Acml    ----
#BLASLIB =  -L$(BLAS_HOME) -lacml

###################################################################
#                         PYTHON WRAPPER                          #
###################################################################
#MPI4PY_DIR    = /path/to/mpi4py
#MPI4PY_INC    = $(MPI4PY_DIR)/src/include/
#MPI4PY_LIBDIR = $(MPI4PY_DIR)/build/lib.linux-x86_64-2.7/
#PYTHON_INC    = /usr/include/python2.7/
#CCTYPES      := $(CCTYPES) -fPIC

###################################################################
#                          DO NOT TOUCH                           #
###################################################################

FOPT      := $(CCFOPT)
FDEB      := $(CCFDEB)
CCHEAD    := $(CCPROG) $(CCTYPES) $(CCFOPT)
CCFOPT    := $(CCFOPT) $(CCTYPES) $(CCPASTIX)
CCFDEB    := $(CCFDEB) $(CCTYPES) $(CCPASTIX)


###################################################################
#                        MURGE COMPATIBILITY                      #
###################################################################
# Uncomment if you need MURGE interface to be thread safe
# CCPASTIX   := $(CCPASTIX) -DMURGE_THREADSAFE

MAKE     = $(MKPROG)
CC       = $(MPCCPROG)
CFLAGS   = $(CCFOPT) $(CCTYPESFLT)
FC       = $(MCFPROG)
FFLAGS   = $(CCFOPT)
LDFLAGS  = $(EXTRALIB) $(BLASLIB)
```