Fortran - BLACS installation problem

Author

BLACS installation problem

Håkan Lane

2004-11-17, 8:57 am

When trying to install BLACS, I keep getting these "undefined reference
to..." messages. The problem seems to occur first when building
blacstest.o.

I've attached a typical .inc file.

I've also tried some other compilers. I get very similar results. Thanks
in advance.

Regards,

Håkan Lane
(Remove NO, SPAM and PLEASE for direct email)

#=======================================
======================================
#====================== SECTION 1: PATHS AND LIBRARIES
=======================
#=======================================
======================================
# The following macros specify the name and location of libraries
required by
# the BLACS and its tester.
#=======================================
======================================

# --------------------------------------
# Make sure we've got a consistent shell
# --------------------------------------
SHELL = /bin/sh

# -----------------------------
# The top level BLACS directory
# -----------------------------
BTOPdir = $(HOME)/Libs/BLACS/BLACS

#
---------------------------------------------------------------------------
# The communication library your BLACS have been written for.
# Known choices (and the machines they run on) are:
#
# COMMLIB MACHINE
# .......
...............................................................
# CMMD Thinking Machine's CM-5
# MPI Wide variety of systems
# MPL IBM's SP series (SP1 and SP2)
# NX Intel's supercomputer series (iPSC2, iPSC/860, DELTA,
PARAGON)
# PVM Most unix machines; See PVM User's Guide for details
#
---------------------------------------------------------------------------
COMMLIB = MPI

# -------------------------------------------------------------
# The platform identifier to suffix to the end of library names
# -------------------------------------------------------------
PLAT = LINUX

# ----------------------------------------------------------
# Name and location of the BLACS library. See section 2 for
# details on BLACS debug level (BLACSDBGLVL).
# ----------------------------------------------------------
BLACSdir = $(BTOPdir)/LIB
BLACSDBGLVL = 0
BLACSFINIT =
$(BLACSdir)/blacsF77init_$(COMMLIB)-$(PLAT)-$(BLACSDBGLVL).a
BLACSCINIT =
$(BLACSdir)/blacsCinit_$(COMMLIB)-$(PLAT)-$(BLACSDBGLVL).a
BLACSLIB = $(BLACSdir)/blacs_$(COMMLIB)-$(PLAT)-$(BLACSDBGLVL).a

# -------------------------------------
# Name and location of the MPI library.
# -------------------------------------
MPIdir = $(HOME)/Libs/MPICH/mpich-1.2.6
MPIdev =
MPIplat =
MPILIBdir = $(MPIdir)/lib
MPIINCdir = $(MPIdir)/include
MPILIB = $(MPILIBdir)/libmpich.a

# -------------------------------------
# All libraries required by the tester.
# -------------------------------------
BTLIBS = $(BLACSFINIT) $(BLACSLIB) $(BLACSFINIT) $(MPILIB)

# ----------------------------------------------------------------
# The directory to put the installation help routines' executables
# ----------------------------------------------------------------
INSTdir = $(BTOPdir)/INSTALL/EXE

# ------------------------------------------------
# The name and location of the tester's executable
# ------------------------------------------------
TESTdir = $(BTOPdir)/TESTING/EXE
FTESTexe = $(TESTdir)/xFbtest_$(COMMLIB)-$(PLAT)-$(BLACSDBGLVL)
CTESTexe = $(TESTdir)/xCbtest_$(COMMLIB)-$(PLAT)-$(BLACSDBGLVL)
#=======================================
======================================
#=============================== End SECTION 1
===============================
#=======================================
======================================

#=======================================
======================================
#========================= SECTION 2: BLACS INTERNALS
========================
#=======================================
======================================
# The following macro definitions set preprocessor values for the
BLACS.
# The file Bconfig.h sets these values if they are not set by the
makefile.
# User's compiling only the tester can skip this entire section.
# NOTE: The MPI defaults have been set for MPICH.
#=======================================
======================================

#
-----------------------------------------------------------------------
# The directory to find the required communication library include
files,
# if they are required by your system.
#
-----------------------------------------------------------------------
SYSINC = -I$(MPIINCdir)

#
---------------------------------------------------------------------------
# The Fortran 77 to C interface to be used. If you are unsure of the
correct
# setting for your platform, compile and run BLACS/INSTALL/xintface.
# Choices are: Add_, NoChange, UpCase, or f77IsF2C.
#
---------------------------------------------------------------------------
INTFACE = -DAdd_

#
------------------------------------------------------------------------
# Allows the user to vary the topologies that the BLACS default
topologies
# (TOP = ' ') correspond to. If you wish to use a particular topology
# (as opposed to letting the BLACS make the choice), uncomment the
# following macros, and replace the character in single quotes with the
# topology of your choice.
#
------------------------------------------------------------------------
# DEFBSTOP = -DDefBSTop="'1'"
# DEFCOMBTOP = -DDefCombTop="'1'"

# -------------------------------------------------------------------
# If your MPI_Send is locally-blocking, substitute the following line
# for the empty macro definition below.
# SENDIS = -DSndIsLocBlk
# -------------------------------------------------------------------
SENDIS =

# --------------------------------------------------------------------
# If your MPI handles packing of non-contiguous messages by copying to
# another buffer or sending extra bytes, better performance may be
# obtained by replacing the empty macro definition below with the
# macro definition on the following line.
# BUFF = -DNoMpiBuff
# --------------------------------------------------------------------
BUFF =

#
-----------------------------------------------------------------------
# If you know something about your system, you may make it easier for
the
# BLACS to translate between C and fortran communicators. If the empty
# macro defininition is left alone, this translation will cause the C
# BLACS to globally block for MPI_COMM_WORLD on calls to BLACS_GRIDINIT
# and BLACS_GRIDMAP. If you choose one of the options for translating
# the context, neither the C or fortran calls will globally block.
# If you are using MPICH, or a derivitive system, you can replace the
# empty macro definition below with the following (note that if you let
# MPICH do the translation between C and fortran, you must also
indicate
# here if your system has pointers that are longer than integers. If
so,
# define -DPOINTER_64_BITS=1.) For help on setting TRANSCOMM, you can
# run BLACS/INSTALL/xtc_CsameF77 and BLACS/INSTALL/xtc_UseMpich as
# explained in BLACS/INSTALL/README.
TRANSCOMM =
#
# If you know that your MPI uses the same handles for fortran and C
# communicators, you can replace the empty macro definition below with
# the macro definition on the following line.
# TRANSCOMM = -DCSameF77
#
-----------------------------------------------------------------------
# TRANSCOMM =

#
--------------------------------------------------------------------------
# You may choose to have the BLACS internally call either the C or
Fortran77
# interface to MPI by varying the following macro. If TRANSCOMM is
left
# empty, the C interface BLACS_GRIDMAP/BLACS_GRIDINIT will
globally-block if
# you choose to use the fortran internals, and the fortran interface
will
# block if you choose to use the C internals. It is recommended that
the
# user leave this macro definition blank, unless there is a strong
reason
# to prefer one MPI interface over the other.
# WHATMPI = -DUseF77Mpi
# WHATMPI = -DUseCMpi
#
--------------------------------------------------------------------------
WHATMPI =

#
---------------------------------------------------------------------------
# Some early versions of MPICH and its derivatives cannot handle user
defined
# zero byte data types. If your system has this problem (compile and
run
# BLACS/INSTALL/xsyserrors to check if unsure), replace the empty macro
# definition below with the macro definition on the following line.
# SYSERRORS = -DZeroByteTypeBug
#
---------------------------------------------------------------------------
SYSERRORS =

# ------------------------------------------------------------------
# These macros set the debug level for the BLACS. The fastest
# code is produced by BlacsDebugLvl 0. Higher levels provide
# more debug information at the cost of performance. Present levels
# of debug are:
# 0 : No debug information
# 1 : Mainly parameter checking.
# ------------------------------------------------------------------
DEBUGLVL = -DBlacsDebugLvl=$(BLACSDBGLVL)

#
-------------------------------------------------------------------------
# All BLACS definitions needed for compile (DEFS1 contains definitions
used
# by all BLACS versions).
#
-------------------------------------------------------------------------
DEFS1 = -DSYSINC $(SYSINC) $(INTFACE) $(DEFBSTOP) $(DEFCOMBTOP)
$(DEBUGLVL)
BLACSDEFS = $(DEFS1) $(SENDIS) $(BUFF) $(TRANSCOMM) $(WHATMPI)
$(SYSERRORS)
#=======================================
======================================
#=============================== End SECTION 2
===============================
#=======================================
======================================

#=======================================
======================================
#=========================== SECTION 3: COMPILERS
============================
#=======================================
======================================
# The following macros specify compilers, linker/loaders, the archiver,
# and their options. Some of the fortran files need to be compiled
with no
# optimization. This is the F77NO_OPTFLAG. The usage of the remaining
# macros should be obvious from the names.
#=======================================
======================================
F77 = disk/lic/intel/fortran/compiler70/ia32/bin/ifc
F77NO_OPTFLAGS =
F77FLAGS = $(F77NO_OPTFLAGS) -O -w
F77LOADER = $(F77)
F77LOADFLAGS =
CC = gcc
CCFLAGS = -O2
CCLOADER = $(CC)
CCLOADFLAGS =

#
--------------------------------------------------------------------------
# The archiver and the flag(s) to use when building an archive
(library).
# Also the ranlib routine. If your system has no ranlib, set RANLIB =
echo.
#
--------------------------------------------------------------------------
ARCH = ar
ARCHFLAGS = r
RANLIB = ranlib

#=======================================
======================================
#=============================== End SECTION 3
===============================
#=======================================
======================================

Alfredo Buttari

2004-11-17, 3:59 pm

Håkan Lane wrote:
> When trying to install BLACS, I keep getting these "undefined reference
> to..." messages. The problem seems to occur first when building
> blacstest.o.
>
> I've attached a typical .inc file.
>
> I've also tried some other compilers. I get very similar results. Thanks
> in advance.
>
> Regards,
>
> Håkan Lane

Hi,
I tryied your Bmake.inc and it works fine for me. BTW you should have:
TRANSCOMM = -DCSameF77
if using mpich (I suggest you to use the small programs in BLACS/INSTALL
to set the variables in Bmake.inc).
Maybe the problem is with your mpich installation.
Which are the undefined references that you have?

--
-----------------------------------
Alfredo Buttari,
University of Rome "Tor Vergata",
Dipartimento Informatica Sistemi e Produzione
Via del Politecnico 1 00133 Roma, Italy
URL: http://claudius.ce.uniroma2.it/~buttari.html

Håkan Lane

2004-11-17, 3:59 pm

Alfredo,

Thanks for answering. It went better with this setting changed. It's
still not finishing the compilation.

Am I missing something else?

I've now tried with two different versons of mpich. I've pasted the
respective results below. I really appreciate your help.

Regards,

Håkan Lane
(Remove NO, SPAM and PLEASE for direct email)

Error messages with mpich 1.2.6:
btprim_MPI.o: In function `btsetup_':
btprim_MPI.o(.text+0x15): undefined reference to `mpi_initialized_'
btprim_MPI.o(.text+0x29): undefined reference to `mpi_init_'
btprim_MPI.o(.text+0x5b): undefined reference to `mpi_comm_dup_'
btprim_MPI.o: In function `ibtmyproc_':
btprim_MPI.o(.text+0x92): undefined reference to `mpi_comm_rank_'
btprim_MPI.o: In function `ibtnprocs_':
btprim_MPI.o(.text+0xcc): undefined reference to `mpi_comm_size_'
btprim_MPI.o: In function `btsend_':
btprim_MPI.o(.text+0x163): undefined reference to `mpi_send_'
btprim_MPI.o(.text+0x1e0): undefined reference to `mpi_send_'
btprim_MPI.o: In function `btrecv_':
btprim_MPI.o(.text+0x2b3): undefined reference to `mpi_recv_'
btprim_MPI.o: In function `ibtsizeof_':
btprim_MPI.o(.text+0x3b5): undefined reference to `mpi_type_size_'
btprim_MPI.o(.text+0x3f1): undefined reference to `mpi_type_size_'
btprim_MPI.o(.text+0x42d): undefined reference to `mpi_type_size_'
btprim_MPI.o(.text+0x466): undefined reference to `mpi_type_size_'
btprim_MPI.o(.text+0x49b): undefined reference to `mpi_type_size_'
btprim_MPI.o(.text+0x4d0): undefined reference to `mpi_initialized_'
btprim_MPI.o(.text+0x4e6): undefined reference to `mpi_init_'
btprim_MPI.o: In function `btmpierr_':
btprim_MPI.o(.text+0x57b): undefined reference to `mpi_abort_'
/home/haklan/Libs/BLACS/BLACS/LIB/blacsF77init_MPI-LINUX-0.a(Cblacs_pinfo.o):
In function `Cblacs_pinfo':
Cblacs_pinfo.o(.text+0x5e): undefined reference to
`bi_f77_get_constants_'
Cblacs_pinfo.o(.text+0x91): undefined reference to `mpi_init_'
/home/haklan/Libs/BLACS/BLACS/LIB/blacs_MPI-LINUX-0.a(BI_BlacsAbort.o):
In function `BI_BlacsAbort':
BI_BlacsAbort.o(.text+0x23): undefined reference to `lam_mpi_comm_world'
/home/haklan/Libs/BLACS/BLACS/LIB/blacs_MPI-LINUX-0.a(BI_Pack.o): In
function `BI_Pack':
BI_Pack.o(.text+0x3f): undefined reference to `lam_mpi_packed'
/home/haklan/Libs/MPICH/mpich-1.2.6/lib/libmpich.a(pack_size.o): In
function `PMPI_Pack_size':
pack_size.o(.text+0x1cf): undefined reference to `MPIR_I_DCOMPLEX'
/home/haklan/Libs/MPICH/mpich-1.2.6/lib/libmpich.a(initutil.o): In
function `MPIR_Init':
initutil.o(.text+0x233): undefined reference to
`MPIR_InitFortranDatatypes'
initutil.o(.text+0x8dd): undefined reference to `MPIR_InitFortran'
/home/haklan/Libs/MPICH/mpich-1.2.6/lib/libmpich.a(finalize.o): In
function `PMPI_Finalize':
finalize.o(.text+0x1b1): undefined reference to `MPIR_Free_Fortran_dtes'
finalize.o(.text+0x250): undefined reference to
`MPIR_Free_Fortran_keyvals'
/home/haklan/Libs/MPICH/mpich-1.2.6/lib/libmpich.a(attr_util.o): In
function `MPIR_Attr_copy_node':
attr_util.o(.text+0xda): undefined reference to `MPIR_F_TRUE'
/home/haklan/Libs/MPICH/mpich-1.2.6/lib/libmpich.a(global_ops.o): In
function `MPIR_LAND':
global_ops.o(.text+0x21d4): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x21ec): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x21f3): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x2201): undefined reference to `MPIR_F_FALSE'
/home/haklan/Libs/MPICH/mpich-1.2.6/lib/libmpich.a(global_ops.o): In
function `MPIR_LOR':
global_ops.o(.text+0x2d32): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x2d4a): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x2d53): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x2d61): undefined reference to `MPIR_F_FALSE'
/home/haklan/Libs/MPICH/mpich-1.2.6/lib/libmpich.a(global_ops.o): In
function `MPIR_LXOR':
global_ops.o(.text+0x3abc): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x3ad4): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x3aec): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x3b04): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x3b0d): undefined reference to `MPIR_F_TRUE'
global_ops.o(.text+0x3b1b): undefined reference to `MPIR_F_FALSE'
/home/haklan/Libs/MPICH/mpich-1.2.6/lib/libmpich.a(bswap2.o): In
function `MPID_Mem_XDR_Encode_Logical':
bswap2.o(.text+0x5eb): undefined reference to `MPIR_F_TRUE'
/home/haklan/Libs/MPICH/mpich-1.2.6/lib/libmpich.a(bswap2.o): In
function `MPID_Mem_XDR_Decode_Logical':
bswap2.o(.text+0x892): undefined reference to `MPIR_F_TRUE'
bswap2.o(.text+0x89c): undefined reference to `MPIR_F_FALSE'

Error messages with mpich1.2.5:
/home/haklan/Libs/BLACS/BLACS/LIB/blacsF77init_MPI-LINUX-0.a(Cblacs_pinfo.o):
In function `Cblacs_pinfo':
Cblacs_pinfo.o(.text+0x5e): undefined reference to
`bi_f77_get_constants_'
/home/haklan/Libs/BLACS/BLACS/LIB/blacs_MPI-LINUX-0.a(BI_BlacsAbort.o):
In function `BI_BlacsAbort':
BI_BlacsAbort.o(.text+0x23): undefined reference to `lam_mpi_comm_world'
/home/haklan/Libs/BLACS/BLACS/LIB/blacs_MPI-LINUX-0.a(BI_Pack.o): In
function `BI_Pack':
BI_Pack.o(.text+0x3f): undefined reference to `lam_mpi_packed'
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(global_ops.o): In function
`MPIR_MAXF':
global_ops.o(.text+0x399): undefined reference to `__mth_i_kcmp'
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(global_ops.o): In function
`MPIR_MINF':
global_ops.o(.text+0x11a1): undefined reference to `__mth_i_kcmp'
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(global_ops.o): In function
`MPIR_PROD':
global_ops.o(.text+0x30de): undefined reference to `__mth_i_kmul'
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(global_ops.o): In function
`MPIR_LAND':
global_ops.o(.text+0x3eea): undefined reference to `__mth_i_kcmpz'
global_ops.o(.text+0x3f08): undefined reference to `__mth_i_kcmpz'
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(global_ops.o): In function
`MPIR_LOR':
global_ops.o(.text+0x50ca): undefined reference to `__mth_i_kcmpz'
global_ops.o(.text+0x50e8): undefined reference to `__mth_i_kcmpz'
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(global_ops.o): In function
`MPIR_LXOR':
global_ops.o(.text+0x62fc): undefined reference to `__mth_i_kcmpz'
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(global_ops.o)(.text+0x631a):
more undefined references to `__mth_i_kcmpz' follow
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(global_ops.o): In function
`MPIR_MAXLOC':
global_ops.o(.text+0x7760): undefined reference to `__mth_i_kcmp'
global_ops.o(.text+0x77b3): undefined reference to `__mth_i_kcmp'
global_ops.o(.text+0x7c0b): undefined reference to `__mth_i_kcmp'
global_ops.o(.text+0x7c37): undefined reference to `__mth_i_kcmp'
global_ops.o(.text+0x7c99): undefined reference to `__mth_i_kcmp'
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(global_ops.o)(.text+0x8350):
more undefined references to `__mth_i_kcmp' follow
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(farg.o): In function
`mpir_iargc_':
farg.o(.text+0x17): undefined reference to `iargc_'
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(farg.o): In function
`mpir_getarg_':
farg.o(.text+0x4b): undefined reference to `getarg_'
/usr/local/mpich/1.2.5/pgi/lib/libmpich.a(debugutil.o): In function
`MPIR_Breakpoint':
/home/nixon/mpich-1.2.5/src/env/debugutil.c:113: undefined reference to
`__pgdbg_stub'
make[1]: ***
[/home/haklan/Libs/BLACS/BLACS/TESTING/EXE/xCbtest_MPI-LINUX-0] Error 1
make[1]: Leaving directory `/disk/home/haklan/Libs/BLACS/BLACS/TESTING'
make: *** [tester] Error 2

Alfredo Buttari wrote:
>
>
> Hi,
> I tryied your Bmake.inc and it works fine for me. BTW you should have:
> TRANSCOMM = -DCSameF77
> if using mpich (I suggest you to use the small programs in BLACS/INSTALL
> to set the variables in Bmake.inc).
> Maybe the problem is with your mpich installation.
> Which are the undefined references that you have?
>
> --
> -----------------------------------
> Alfredo Buttari,
> University of Rome "Tor Vergata",
> Dipartimento Informatica Sistemi e Produzione
> Via del Politecnico 1 00133 Roma, Italy
> URL: http://claudius.ce.uniroma2.it/~buttari.html

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