I'd like to thank everyone on the LAM list who responded to my cry for
help. I got some help from the BLACS people, and it turns out this was
a problem with the case insensitivity of the Macintosh. Turns out that
I had to replace the Makefile in BLACS/SRC/MPI with one that used .oo
instead of .C as the file extension. I'm now running BLACS/SCALAPACK
without any problem under LAM-MPI on the Macintosh.
LAM is really great because it lets me find 99% of the bugs in my
software running on my one-processor laptop. I don't have to spend time
waiting for my jobs to run in a queue somewhere while I'm debugging,
and I can use my time on the big machines for production runs. Thanks
to everyone who makes LAM such a great product!
Rick
P.S. Here's the BLACS/SRC/MPI/Makefile that the BLACS people suggested
I use.
dlvl = ../..
include $(dlvl)/Bmake.inc
# --------------------------
# The communication routines
# --------------------------
comm = igesd2d_.o sgesd2d_.o dgesd2d_.o cgesd2d_.o zgesd2d_.o \
itrsd2d_.o strsd2d_.o dtrsd2d_.o ctrsd2d_.o ztrsd2d_.o \
igerv2d_.o sgerv2d_.o dgerv2d_.o cgerv2d_.o zgerv2d_.o \
itrrv2d_.o strrv2d_.o dtrrv2d_.o ctrrv2d_.o ztrrv2d_.o \
igebs2d_.o sgebs2d_.o dgebs2d_.o cgebs2d_.o zgebs2d_.o \
igebr2d_.o sgebr2d_.o dgebr2d_.o cgebr2d_.o zgebr2d_.o \
itrbs2d_.o strbs2d_.o dtrbs2d_.o ctrbs2d_.o ztrbs2d_.o \
itrbr2d_.o strbr2d_.o dtrbr2d_.o ctrbr2d_.o ztrbr2d_.o \
igsum2d_.o sgsum2d_.o dgsum2d_.o cgsum2d_.o zgsum2d_.o \
igamx2d_.o sgamx2d_.o dgamx2d_.o cgamx2d_.o zgamx2d_.o \
igamn2d_.o sgamn2d_.o dgamn2d_.o cgamn2d_.o zgamn2d_.o
#
------------------------------------------------------------------------
-----
# These names are too long for the archiver to distinguish based on
the suffix.
# I'm going to use logical links to get around this problem. It's
hokey, but
# it lets us use the suffix rule and keep the makefile portable.
#
------------------------------------------------------------------------
-----
long = blacs_gridinit_.o blacs_gridmap_.o blacs_freebuff_.o \
blacs_gridexit_.o blacs_gridinfo_.o blacs_barrier_.o \
sys2blacs_handle_.o free_blacs_system_handle_.o \
blacs2sys_handle_.o
Clong = Cblacs_gridinit_.oo Cblacs_gridmap_.oo Cblacs_freebuff_.oo \
Cblacs_gridexit_.oo Cblacs_gridinfo_.oo Cblacs_barrier_.oo \
Csys2blacs_handle_.oo Cfree_blacs_system_handle_.oo \
Cblacs2sys_handle_.oo
# --------------------
# The support routines
# --------------------
supp = blacs_setup_.o blacs_set_.o blacs_get_.o \
blacs_abort_.o blacs_exit_.o blacs_pnum_.o blacs_pcoord_.o \
ksendid_.o krecvid_.o kbsid_.o kbrid_.o \
dcputime00_.o dwalltime00_.o
# ----------------------------
# The fortran and C interfaces
# ----------------------------
Fintobj = $(comm) $(supp) $(long)
Cintobj = $(comm:.o=.oo) $(supp:.o=.oo) $(Clong)
# ---------------------
# The internal routines
# ---------------------
internal = BI_HypBS.o BI_HypBR.o BI_IdringBS.o BI_IdringBR.o \
BI_MpathBS.o BI_MpathBR.o BI_SringBS.o BI_SringBR.o \
BI_TreeBS.o BI_TreeBR.o \
BI_Ssend.o BI_Rsend.o BI_Srecv.o BI_Asend.o BI_Arecv.o \
BI_TreeComb.o BI_BeComb.o BI_MringComb.o \
BI_ArgCheck.o BI_TransDist.o BI_GetBuff.o BI_UpdateBuffs.o \
BI_EmergencyBuff.o BI_BlacsErr.o BI_BlacsWarn.o
BI_BlacsAbort.o \
BI_BuffIsFree.o BI_imvcopy.o BI_smvcopy.o BI_dmvcopy.o \
BI_ivmcopy.o BI_svmcopy.o BI_dvmcopy.o \
BI_Pack.o BI_Unpack.o BI_GetMpiGeType.o BI_GetMpiTrType.o \
BI_ivvsum.o BI_svvsum.o BI_dvvsum.o BI_cvvsum.o BI_zvvsum.o \
BI_ivvamx.o BI_svvamx.o BI_dvvamx.o BI_cvvamx.o BI_zvvamx.o \
BI_ivvamx2.o BI_svvamx2.o BI_dvvamx2.o BI_cvvamx2.o
BI_zvvamx2.o \
BI_ivvamn.o BI_svvamn.o BI_dvvamn.o BI_cvvamn.o BI_zvvamn.o \
BI_ivvamn2.o BI_svvamn2.o BI_dvvamn2.o BI_cvvamn2.o
BI_zvvamn2.o \
BI_iMPI_amx.o BI_sMPI_amx.o BI_dMPI_amx.o BI_cMPI_amx.o \
BI_zMPI_amx.o BI_iMPI_amx2.o BI_sMPI_amx2.o BI_dMPI_amx2.o \
BI_cMPI_amx2.o BI_zMPI_amx2.o BI_iMPI_amn.o BI_sMPI_amn.o \
BI_dMPI_amn.o BI_cMPI_amn.o BI_zMPI_amn.o BI_iMPI_amn2.o \
BI_sMPI_amn2.o BI_dMPI_amn2.o BI_cMPI_amn2.o BI_zMPI_amn2.o \
BI_cMPI_sum.o BI_zMPI_sum.o BI_ContxtNum.o BI_GlobalVars.o \
BI_MPI_F77_to_c_trans_comm.o BI_MPI_C_to_f77_trans_comm.o \
BI_TransUserComm.o bi_f77_mpi_attr_get.o
bi_f77_mpi_op_create.o \
bi_f77_mpi_initialized.o bi_f77_mpi_test.o
bi_f77_mpi_testall.o \
bi_f77_get_constants.o
lib : all
f77lib : flib
F77lib : flib
Clib : clib
# ---------------------------------------
# Make both C and fortran interface BLACS
# ---------------------------------------
all : INTERN $(Fintobj) $(Cintobj)
rm -f $(BLACSFINIT) $(BLACSCINIT)
make $(BLACSFINIT)
make $(BLACSCINIT)
$(ARCH) $(ARCHFLAGS) $(BLACSLIB) $(Fintobj) $(Cintobj)
$(RANLIB) $(BLACSLIB)
$(BLACSFINIT) :
$(CC) -o Cblacs_pinfo.o -c $(CCFLAGS) $(BLACSDEFS) -DCallFromC
-DMainInF77 \
blacs_pinfo_.c
$(CC) -c $(CCFLAGS) $(BLACSDEFS) -DMainInF77 blacs_pinfo_.c
$(ARCH) $(ARCHFLAGS) $(BLACSFINIT) blacs_pinfo_.o Cblacs_pinfo.o
$(RANLIB) $(BLACSFINIT)
$(BLACSCINIT) :
$(CC) -o Cblacs_pinfo.o -c $(CCFLAGS) $(BLACSDEFS) -DCallFromC
-DMainInC \
blacs_pinfo_.c
$(CC) -c $(CCFLAGS) $(BLACSDEFS) -DMainInC blacs_pinfo_.c
$(ARCH) $(ARCHFLAGS) $(BLACSCINIT) blacs_pinfo_.o Cblacs_pinfo.o
$(RANLIB) $(BLACSCINIT)
# ------------------
# Make the internals
# ------------------
INTERN :
( cd INTERNAL ; $(MAKE) -f ../Makefile I_int "dlvl=$(BTOPdir)" )
I_int : Bdef.h Bconfig.h $(internal)
$(ARCH) $(ARCHFLAGS) $(BLACSLIB) $(internal)
Bdef.h : ../Bdef.h
rm -f Bdef.h
ln -s ../Bdef.h Bdef.h
Bconfig.h : ../Bconfig.h
rm -f Bconfig.h
ln -s ../Bconfig.h Bconfig.h
# -----------------------
# Delete the object files
# -----------------------
clean :
rm -f $(Cintobj) $(Fintobj) $(long:.o=.oo)
rm -f blacs_pinfo_.o Cblacs_pinfo.o
( cd INTERNAL ; rm -f bi_f77_get_constants.o bi_f77_mpi_attr_get.o \
bi_f77_mpi_initialized.o
bi_f77_mpi_op_create.o \
bi_f77_mpi_test.o bi_f77_mpi_testall.o \
Bdef.h Bconfig.h mpif.h )
( cd INTERNAL ; rm -f $(internal) )
# -------------------------------------
# Delete the library, object and source
# -------------------------------------
killib :
$(MAKE) clean
rm -f $(Fintobj:.o=.c) Bdef.h Bconfig.h
rm -f blacs_pinfo_.c
( cd INTERNAL ; rm -f $(internal:.o=.c) Bdef.h Bconfig.h )
( cd INTERNAL ; rm -f bi_f77_get_constants.f bi_f77_mpi_attr_get.f \
bi_f77_mpi_initialized.f
bi_f77_mpi_op_create.f \
bi_f77_mpi_test.f bi_f77_mpi_testall.f
mpif.h )
#
------------------------------------------------------------------------
-
# Establish how to make logical links to the long-name C interface
routines
# that are distinct in first 13 characters from their Fortran interface
# equivalents.
#
------------------------------------------------------------------------
-
Cblacs_gridinit_.oo : blacs_gridinit_.oo
rm -f Cblacs_gridinit_.oo
ln -s blacs_gridinit_.oo Cblacs_gridinit_.oo
Cblacs_gridinfo_.oo : blacs_gridinfo_.oo
rm -f Cblacs_gridinfo_.oo
ln -s blacs_gridinfo_.oo Cblacs_gridinfo_.oo
Cblacs_gridexit_.oo : blacs_gridexit_.oo
rm -f Cblacs_gridexit_.oo
ln -s blacs_gridexit_.oo Cblacs_gridexit_.oo
Cblacs_gridmap_.oo : blacs_gridmap_.oo
rm -f Cblacs_gridmap_.oo
ln -s blacs_gridmap_.oo Cblacs_gridmap_.oo
Cblacs_freebuff_.oo : blacs_freebuff_.oo
rm -f Cblacs_freebuff_.oo
ln -s blacs_freebuff_.oo Cblacs_freebuff_.oo
Cblacs_barrier_.oo : blacs_barrier_.oo
rm -f Cblacs_barrier_.oo
ln -s blacs_barrier_.oo Cblacs_barrier_.oo
Csys2blacs_handle_.oo : sys2blacs_handle_.oo
rm -f Csys2blacs_handle_.oo
ln -s sys2blacs_handle_.oo Csys2blacs_handle_.oo
Cblacs2sys_handle_.oo : blacs2sys_handle_.oo
rm -f Cblacs2sys_handle_.oo
ln -s blacs2sys_handle_.oo Cblacs2sys_handle_.oo
Cfree_blacs_system_handle_.oo : free_blacs_system_handle_.oo
rm -f Cfree_blacs_system_handle_.oo
ln -s free_blacs_system_handle_.oo Cfree_blacs_system_handle_.oo
# -------------------------------------
# Compile the (ouch!) fortran internals
# -------------------------------------
bi_f77_get_constants.o : mpif.h bi_f77_get_constants.f
$(F77) -c $(F77FLAGS) $*.f
bi_f77_mpi_attr_get.o : mpif.h bi_f77_mpi_attr_get.f
$(F77) -c $(F77FLAGS) $*.f
bi_f77_mpi_initialized.o : mpif.h bi_f77_mpi_initialized.f
$(F77) -c $(F77FLAGS) $*.f
bi_f77_mpi_op_create.o : mpif.h bi_f77_mpi_op_create.f
$(F77) -c $(F77FLAGS) $*.f
bi_f77_mpi_test.o : mpif.h bi_f77_mpi_test.f
$(F77) -c $(F77FLAGS) $*.f
bi_f77_mpi_testall.o : mpif.h bi_f77_mpi_testall.f
$(F77) -c $(F77FLAGS) $*.f
mpif.h : $(MPIINCdir)/mpif.h
rm -f mpif.h
ln -s $(MPIINCdir)/mpif.h mpif.h
#
------------------------------------------------------------------------
# We move C .o files to .oo so that we can use the portable suffix
rule for
# compilation, and still have them coexist with the fortran interface
# .o files.
#
------------------------------------------------------------------------
.SUFFIXES: .o .oo
.c.oo:
$(CC) -o C$*.o -c $(CCFLAGS) $(BLACSDEFS) -DCallFromC $<
mv C$*.o $*.oo
.c.o:
$(CC) -c $(CCFLAGS) $(BLACSDEFS) $<
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