Compiling ENZO on Scinet Trillium

[suniverse]

Hi guys,

I am wondering if anybody has used ENZO on the lates Trillium cluster in Toronto, https://scinethpc.ca/trillium/ which is an update of the Niagara cluster. Trillium used AMD cpus. I have set up the path for gcc, openmpi and hdf5. However, there always comes the error of passing the wrong integer type in BlockSolve.F where it calls something from LAPACK. "Integer(4) passed to Integer(8)". If I changed the INTG_SPEC to integer*8, then somewhere the error comes that "Integer(8) passed to Integer (4)". I will greatly appreciate if somebody can help me on this.

[gregbryan]

Hi Xinyu — I think you should be able to get it to compile by adding the “-std=legacy” flag to the fortran compilers, e.g., modify the makefile to be something like this: MACH_FFLAGS = -fno-second-underscore -ffixed-line-length-132 -std=legacy MACH_F90FLAGS = -fno-second-underscore -std=legacy Hope that helps, Greg

…

On Nov 12, 2025, at 6:08 AM, Xinyu Li ***@***.***> wrote: This Message Is From an External Sender This message came from outside your organization. suniverse created an issue (enzo-project/enzo-dev#250) <https://urldefense.com/v3/__https://github.com/enzo-project/enzo-dev/issues/250__;!!BDUfV1Et5lrpZQ!QUNL0MEmDLwsslfGuYJAQVQ-6T_hSAf9HUkPezP0R1jtrlayWlVoePnEoJoalzzhvX59voazrDEmWGQq06iPWXGpjnwXtG0$> Hi guys, I am wondering if anybody has used ENZO on the lates Trillium cluster in Toronto, https://scinethpc.ca/trillium/ <https://urldefense.com/v3/__https://scinethpc.ca/trillium/__;!!BDUfV1Et5lrpZQ!QUNL0MEmDLwsslfGuYJAQVQ-6T_hSAf9HUkPezP0R1jtrlayWlVoePnEoJoalzzhvX59voazrDEmWGQq06iPWXGpXbkdWZo$> which is an update of the Niagara cluster. Trillium used AMD cpus. I have set up the path for gcc, openmpi and hdf5. However, there always comes the error of passing the wrong integer type in BlockSolve.F where it calls something from LAPACK. "Integer(4) passed to Integer(8)". If I changed the INTG_SPEC to integer*8, then somewhere the error comes that "Integer(8) passed to Integer (4)". I will greatly appreciate if somebody can help me on this. — Reply to this email directly, view it on GitHub <https://urldefense.com/v3/__https://github.com/enzo-project/enzo-dev/issues/250__;!!BDUfV1Et5lrpZQ!QUNL0MEmDLwsslfGuYJAQVQ-6T_hSAf9HUkPezP0R1jtrlayWlVoePnEoJoalzzhvX59voazrDEmWGQq06iPWXGpjnwXtG0$>, or unsubscribe <https://urldefense.com/v3/__https://github.com/notifications/unsubscribe-auth/ABQBD6HGL3OIS4PTH5OSMVD34MIKHAVCNFSM6AAAAACL33JGW6VHI2DSMVQWIX3LMV43ASLTON2WKOZTGYYTMMBXGQ3TSOA__;!!BDUfV1Et5lrpZQ!QUNL0MEmDLwsslfGuYJAQVQ-6T_hSAf9HUkPezP0R1jtrlayWlVoePnEoJoalzzhvX59voazrDEmWGQq06iPWXGpdztx1fM$>. You are receiving this because you are subscribed to this thread.

[suniverse]

Hi Greg, thank you very much. It is working! I attach the machine file below, in case people may need it.

#=======================================================================
#
# FILE:        Make.mach.scinet-trillium
#
# DESCRIPTION: Makefile settings for Trillium cluster
#
# AUTHOR:      Matt Dutcher
#
# DATE:        2019-05-07
#
#=======================================================================

MACH_TEXT  = Trillium
MACH_VALID = 1
MACH_FILE  = Make.mach.scinet-trillium

#-----------------------------------------------------------------------
# Commands to run test executables
#-----------------------------------------------------------------------


#-----------------------------------------------------------------------
# Install paths (local variables)
#-----------------------------------------------------------------------
LOCAL_COMPILER_DIR=/cvmfs/soft.computecanada.ca/gentoo/2023/x86-64-v3/usr/x86_64-pc-linux-gnu/
LOCAL_MPI_INSTALL    = /cvmfs/soft.computecanada.ca/easybuild/software/2023/x86-64-v4/Compiler/gcc12/openmpi/4.1.5
LOCAL_HDF5_INSTALL   = /cvmfs/soft.computecanada.ca/easybuild/software/2023/x86-64-v4/Compiler/gcc12/hdf5/1.14.2
LOCAL_PYTHON_INSTALL = /scinet/intel/2019u4/intelpython2

#-----------------------------------------------------------------------
# Compiler settings
#-----------------------------------------------------------------------

MACH_CPP       = $(LOCAL_MPI_INSTALL)/bin/mpicc
#MACH_CPP        = usr/bin/cpp

# With MPI

#MACH_CC_MPI    = mpicc
#MACH_CXX_MPI   = mpicxx
#MACH_FC_MPI    = mpif77
#MACH_F90_MPI   = mpif90
#MACH_LD_MPI    = mpiCC
MACH_CC_MPI    = $(LOCAL_MPI_INSTALL)/bin/mpicc
MACH_CXX_MPI   = $(LOCAL_MPI_INSTALL)/bin/mpicxx
MACH_FC_MPI    = $(LOCAL_MPI_INSTALL)/bin/mpif77
MACH_F90_MPI   = $(LOCAL_MPI_INSTALL)/bin/mpif90
MACH_LD_MPI    = $(LOCAL_MPI_INSTALL)/bin/mpicxx


# Without MPI

MACH_CC_NOMPI  = icc
MACH_CXX_NOMPI = icc
MACH_FC_NOMPI  = ifort
MACH_F90_NOMPI = ifort
MACH_LD_NOMPI  = icc

#-----------------------------------------------------------------------
# Machine-dependent defines
#-----------------------------------------------------------------------

MACH_DEFINES = -DLINUX -DH5_USE_16_API -DWINDS -DIO_LOG -DOMPI_SKIP_MPICXX

#-----------------------------------------------------------------------
# Compiler flag settings
#-----------------------------------------------------------------------

MACH_CPPFLAGS = -P -traditional
MACH_CFLAGS   =
MACH_CXXFLAGS =
MACH_FFLAGS   = -fno-second-underscore -ffixed-line-length-132 -std=legacy
MACH_F90FLAGS = -fno-second-underscore -std=legacy
MACH_LDFLAGS  =
#,-static

#-----------------------------------------------------------------------
# Optimization flags
#-----------------------------------------------------------------------

# *** WARNING *** WARNING *** WARNING *** WARNING *** WARNING ***
#
#  Use optimization -O2 or greater with PGI compilers at your own
#  risk!  Older versions of Grid_PPMDirectEuler.C compiled with -O2
#  led to incorrect results on many test problems, and CURRENT
#  (-r1995) versions of ffte4X.src and ZeusSource.C lead to incorrect
#  results for ZeldovichPancake and ExtremeAdvectionTest tests,
#  respectively.  jobordner@ucsd.edu
#
# *** WARNING *** WARNING *** WARNING *** WARNING *** WARNING ***

MACH_OPT_WARN        = -Wall # Flags for verbose compiler warnings
MACH_OPT_DEBUG       = -O0 -g
MACH_OPT_HIGH        = -O1 -ftz -mieee-fp -fp-speculation=off -prec-sqrt -prec-div
MACH_OPT_AGGRESSIVE  = -O1 -ftz -mieee-fp -fp-speculation=off -prec-sqrt -prec-div

#-----------------------------------------------------------------------
# Includes
#-----------------------------------------------------------------------

LOCAL_INCLUDES_MPI    = -I$(LOCAL_MPI_INSTALL)/include
LOCAL_INCLUDES_HDF5   = -I$(LOCAL_HDF5_INSTALL)/include
LOCAL_INCLUDES_PYTHON = -I$(LOCAL_PYTHON_INSTALL)/include/python2.7/ \
                        -I$(LOCAL_PYTHON_INSTALL)/lib/python2.7/site-packages/numpy/core/include

MACH_INCLUDES_PYTHON  = $(LOCAL_INCLUDES_PYTHON)
MACH_INCLUDES_MPI     = $(LOCAL_INCLUDES_MPI)
MACH_INCLUDES_HYPRE   = $(LOCAL_INCLUDES_HYPRE)

#-----------------------------------------------------------------------
# Libraries
#-----------------------------------------------------------------------
#

LOCAL_LIBS_MPI    =
LOCAL_LIBS_HDF5   = -L$(LOCAL_HDF5_INSTALL)/lib -lhdf5 -lz 
LOCAL_LIBS_PYTHON  = $(LOCAL_PYTHON_INSTALL)/lib/python3.6/config-3.6m-x86_64-linux-gnu/libpython3.6m.a

LOCAL_LIBS_MACH   =  -lstdc++ -lgfortran
#$(LOCAL_COMPILER_DIR)/compiler/lib/intel64_lin \
                     #-lstdc++ -lgfortran \

MACH_LIBS         = $(LOCAL_LIBS_HDF5) $(LOCAL_LIBS_MACH)
MACH_LIBS_MPI     = $(LOCAL_LIBS_MPI)
MACH_LIBS_PYTHON  = $(LOCAL_LIBS_PYTHON)