[petsc-users] configure problems

Fri Jul 23 09:52:20 CDT 2010

On Fri, Jul 23, 2010 at 4:06 PM, Satish Balay <balay at mcs.anl.gov> wrote:

> On Fri, 23 Jul 2010, Dominik Szczerba wrote:
>
> > OK so to conclude this thread, on Windows I need to run the command line
> > window in Administrator mode, and start the daemon as :
> >
> > /cygdrive/c/Program\ Files/MPICH2/bin/smpd.exe -install
> >
> > then mpiexec works and 'make test' in petsc source behaves as expected
> > (login/password needed).
> >
> > Will now try to build a version with hypre and parmetis.
>
> These packages don't build with MS compilers. If you need them -
> suggest using GNU compilers.
>
> Satish
>
>
Do you mean mixing Petsc built with MS compilers with hypre/parmetis built
with cygwin's gcc?
Will it work?
Dominik

>
> >
> > Many thanks for your support.
> >
> > Regards,
> > Dominik
> >
> > On Thu, Jul 22, 2010 at 11:12 PM, Satish Balay <balay at mcs.anl.gov>
> wrote:
> >
> > > I see the follwing following with mpiexec/MPICH2 [default
> > > install/configuration]. If it doesn't work this way for you then check
> > > with MPICH2 developers - on the correct way to use the MPICH2 version
> > > you've installed.
> > >
> > > Satish
> > > --------------
> > >
> > > sbalay at ps3 ~/junk
> > > $ /cygdrive/c/Program\ Files/MPICH2/bin/mpiexec.exe  -n 4 ./cpi.exe
> > > User credentials needed to launch processes:
> > > account (domain\user) [PS3\sbalay]:
> > > password:
> > > Process 2 on ps3
> > > Process 3 on ps3
> > > Process 1 on ps3
> > > pi is approximately 3.1416009869231249, Error is 0.0000083333333318
> > > wall clock time = 0.003559
> > > Process 0 on ps3
> > >
> > > sbalay at ps3 ~/junk
> > > $ /cygdrive/c/Program\ Files/MPICH2/bin/mpiexec.exe -localonly -n 4
> > > ./cpi.exe
> > > Process 2 on ps3
> > > Process 3 on ps3
> > > Process 1 on ps3
> > > pi is approximately 3.1416009869231249, Error is 0.0000083333333318
> > > wall clock time = 0.003310
> > > Process 0 on ps3
> > >
> > > sbalay at ps3 ~/junk
> > >
> > >
> > > On Thu, 22 Jul 2010, Dominik Szczerba wrote:
> > >
> > > > With no luck....
> > > >
> > > > $ /cygdrive/c/Program\ Files/MPICH2/bin/mpiexec.exe -localonly -np 4
> > > ./ex2
> > > > Unknown option: -d
> > > > Error while connecting to host, No connection could be made because
> the
> > > > target machine actively refused it. (10061)
> > > > Connect on sock (host=Tharsis, port=8676) failed, exhaused all end
> points
> > > > Unable to connect to 'Tharsis:8676',
> > > > sock error: Error = -1
> > > >
> > > > ReadFile() failed, error 109
> > > > unable to start the local smpd manager.
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > On Thu, Jul 22, 2010 at 10:52 PM, Satish Balay <balay at mcs.anl.gov>
> > > wrote:
> > > >
> > > > > Have you tried 'mpiexec -localonly'?
> > > > >
> > > > > Satish
> > > > >
> > > > > On Thu, 22 Jul 2010, Dominik Szczerba wrote:
> > > > >
> > > > > > I tried:
> > > > > >
> > > > > > $ /cygdrive/c/Program\ Files/MPICH2/bin/mpiexec.exe -np 4 ./ex2
> > > > > > Error while connecting to host, No connection could be made
> because
> > > the
> > > > > > target machine actively refused it. (10061)
> > > > > > Connect on sock (host=Tharsis, port=8676) failed, exhaused all
> end
> > > points
> > > > > > Unable to connect to 'Tharsis:8676',
> > > > > > sock error: Error = -1
> > > > > >
> > > > > > I have clicked YES in the Windows Firewall requester....
> > > > > >
> > > > > > Appreciating any hints...
> > > > > >
> > > > > >
> > > > > > On Thu, Jul 22, 2010 at 10:45 PM, Satish Balay <
> balay at mcs.anl.gov>
> > > > > wrote:
> > > > > >
> > > > > > > On Thu, 22 Jul 2010, Dominik Szczerba wrote:
> > > > > > >
> > > > > > > > Thanks a lot.
> > > > > > > > But now there is no meaningful output...
> > > > > > >
> > > > > > > What do you mean? Have you run the examples manually? You just
> show
> > > the
> > > > > > > 'compile' step - which looks successful.
> > > > > > >
> > > > > > > > > > > mpiexec -n 2 ./ex2.exe
> > > > > > > > > > > mpiexec -localonly -n 2 ./ex2.exe
> > > > > > >
> > > > > > > Satish
> > > > > > >
> > > > > > > >
> > > > > > > > Dominik at Tharsis
> > > > > > >
> > > > >
> > >
> /cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/src/ksp/ksp/examples/tutorials
> > > > > > > > $ make
> PETSC_DIR=/cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3
> > > > > > > > PETSC_ARCH=win64-msvc-release ex2
> > > > > > > >
> > > /cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/bin/win32fe/win32fe
> > > > > cl -o
> > > > > > > > ex2.o -c -MT -wd4996
> > > > > > > >
> > > -I/cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/src/dm/mesh/sieve
> > > > > > > > -I/cygdrive/c/Users/Dominik/Programs/
> > > > > > > > petsc-3.1-p3/win64-msvc-release/include
> > > > > > > > -I/cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/include
> > > > > > > > -I/cygdrive/c/Program Files/MPICH2/include
> > > > > > > > -D__INSDIR__=src/ksp/ksp/examples/tutorials/ ex2.c
> > > > > > > > ex2.c
> > > > > > > >
> > > /cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/bin/win32fe/win32fe
> > > > > cl
> > > > > > > -MT
> > > > > > > > -wd4996  -o ex2 ex2.o
> > > > > > > >
> > > > >
> > >
> -L/cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/win64-msvc-release/lib
> > > > > > > > -L/cygdrive/c/Users/Dominik/P
> > > > > > > > rograms/petsc-3.1-p3/win64-msvc-release/lib -lpetsc
> > > > > > > >
> > > > >
> > >
> -L/cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/win64-msvc-release/lib
> > > > > > > > -lf2clapack -lf2cblas /cygdrive/c/Program\
> > > > > Files/MPICH2/lib/fmpich2.lib /
> > > > > > > > cygdrive/c/Program\ Files/MPICH2/lib/fmpich2g.lib
> > > > > /cygdrive/c/Program\
> > > > > > > > Files/MPICH2/lib/mpi.lib Gdi32.lib User32.lib Advapi32.lib
> > > > > Kernel32.lib
> > > > > > > > Ws2_32.lib
> > > > > > > > /usr/bin/rm -f ex2.o
> > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > > On Thu, Jul 22, 2010 at 10:23 PM, Satish Balay <
> > > balay at mcs.anl.gov>
> > > > > > > wrote:
> > > > > > > >
> > > > > > > > > Sorry - you need PETSC_ARCH and PETSC_DIR with make.
> [normally
> > > > > these
> > > > > > > are
> > > > > > > > > set as env variables]
> > > > > > > > >
> > > > > > > > > make
> PETSC_DIR=/cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3
> > > > > > > > > PETSC_ARCH=win64-msvc-release ex2
> > > > > > > > >
> > > > > > > > > Satish
> > > > > > > > >
> > > > > > > > > On Thu, 22 Jul 2010, Dominik Szczerba wrote:
> > > > > > > > >
> > > > > > > > > > Hmmm I get the following errors:
> > > > > > > > > >
> > > > > > > > > > $ cd src/ksp/ksp/examples/tutorials
> > > > > > > > > >
> > > > > > > > > > Dominik at Tharsis
> > > > > > > > >
> > > > > > >
> > > > >
> > >
> /cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/src/ksp/ksp/examples/tutorials
> > > > > > > > > > $ make ex2
> > > > > > > > > > makefile:16: /conf/variables: No such file or directory
> > > > > > > > > > makefile:17: /conf/rules: No such file or directory
> > > > > > > > > > makefile:856: /conf/test: No such file or directory
> > > > > > > > > > make: *** No rule to make target `/conf/test'.  Stop.
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > On Thu, Jul 22, 2010 at 10:11 PM, Satish Balay <
> > > > > balay at mcs.anl.gov>
> > > > > > > > > wrote:
> > > > > > > > > >
> > > > > > > > > > > Should have said:
> > > > > > > > > > >
> > > > > > > > > > > cd src/ksp/ksp/examples/tutorials
> > > > > > > > > > > make ex2
> > > > > > > > > > > mpiexec -n 2 ./ex2.exe
> > > > > > > > > > > mpiexec -localonly -n 2 ./ex2.exe
> > > > > > > > > > >
> > > > > > > > > > > Satish
> > > > > > > > > > >
> > > > > > > > > > > On Thu, 22 Jul 2010, Satish Balay wrote:
> > > > > > > > > > >
> > > > > > > > > > > > Try running manually. MPICH2 install by default
> insists
> > > on
> > > > > passwd
> > > > > > > -
> > > > > > > > > > > > and this process isn't handled by petsc scripts
> properly.
> > > > > > > > > > > >
> > > > > > > > > > > > [or use '--with-mpiexec=mpiexec --localonly']
> > > > > > > > > > > >
> > > > > > > > > > > > Satish
> > > > > > > > > > > >
> > > > > > > > > > > > On Thu, 22 Jul 2010, Dominik Szczerba wrote:
> > > > > > > > > > > >
> > > > > > > > > > > > > Dear all,
> > > > > > > > > > > > >
> > > > > > > > > > > > > The problem was apparently that I was trying to
> > > configure
> > > > > Petsc
> > > > > > > > > under
> > > > > > > > > > > the 32
> > > > > > > > > > > > > bit terminal with the 64 bit MPI system
> installation.
> > > > > > > > > > > > >
> > > > > > > > > > > > > I managed to invoke the 64 bit terminal and
> configure
> > > and
> > > > > build
> > > > > > > > > Petsc
> > > > > > > > > > > as
> > > > > > > > > > > > > follows:
> > > > > > > > > > > > >
> > > > > > > > > > > > > ./config/configure.py PETSC_DIR=$PWD
> > > > > > > PETSC_ARCH=win64-msvc-release
> > > > > > > > > > > > > --download-c-blas-lapack=1 --with-x=0
> > > --with-debugging=0
> > > > > > > > > > > --with-cc='win32fe
> > > > > > > > > > > > > cl' --with-fc=0
> > > > > > > > > > > > >
> > > > > > > > > > > > > (with the official MPICH2 64bitinstallation):
> > > > > > > > > > > > >
> > > > > > > > > > > > > MPI:
> > > > > > > > > > > > >   Includes: -I/cygdrive/c/Program\
> Files/MPICH2/include
> > > > > > > > > > > > >   Library:  /cygdrive/c/Program\
> > > > > Files/MPICH2/lib/fmpich2.lib
> > > > > > > > > > > > > /cygdrive/c/Program\ Files/MPICH2/lib/fmpich2g.lib
> > > > > > > > > /cygdrive/c/Program\
> > > > > > > > > > > > > Files/MPICH2/lib/mpi.lib
> > > > > > > > > > > > >
> > > > > > > > > > > > > However, I am getting errors when executing "make
> > > test":
> > > > > > > (errors
> > > > > > > > > below)
> > > > > > > > > > > > > Any ideas how to proceed? (I clicked some 'yes when
> > > Windows
> > > > > > > popped
> > > > > > > > > up a
> > > > > > > > > > > > > yes/no security window)
> > > > > > > > > > > > >
> > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > Dominik
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > > $ make
> > > > > > > PETSC_DIR=/cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3
> > > > > > > > > > > > > PETSC_ARCH=win64-msvc-release test
> > > > > > > > > > > > > Running test examples to verify correct
> installation
> > > > > > > > > > > > > Possible error running C/C++
> > > > > src/snes/examples/tutorials/ex19
> > > > > > > with
> > > > > > > > > 1
> > > > > > > > > > > MPI
> > > > > > > > > > > > > process
> > > > > > > > > > > > > See
> > > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > >
> > >
> http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html
> > > > > > > > > > > > > Error while connecting to host, No connection could
> be
> > > made
> > > > > > > because
> > > > > > > > > the
> > > > > > > > > > > > > target machine actively refused it. (10061)
> > > > > > > > > > > > > Connect on sock (host=Tharsis, port=8676) failed,
> > > exhaused
> > > > > all
> > > > > > > end
> > > > > > > > > > > points
> > > > > > > > > > > > > Unable to connect to 'Tharsis:8676',
> > > > > > > > > > > > > sock error: Error = -1
> > > > > > > > > > > > >
> > > > > > > > > > > > > Possible error running C/C++
> > > > > src/snes/examples/tutorials/ex19
> > > > > > > with
> > > > > > > > > 2
> > > > > > > > > > > MPI
> > > > > > > > > > > > > processes
> > > > > > > > > > > > > See
> > > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > >
> > >
> http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html
> > > > > > > > > > > > > Error while connecting to host, No connection could
> be
> > > made
> > > > > > > because
> > > > > > > > > the
> > > > > > > > > > > > > target machine actively refused it. (10061)
> > > > > > > > > > > > > Connect on sock (host=Tharsis, port=8676) failed,
> > > exhaused
> > > > > all
> > > > > > > end
> > > > > > > > > > > points
> > > > > > > > > > > > > Unable to connect to 'Tharsis:8676',
> > > > > > > > > > > > > sock error: Error = -1
> > > > > > > > > > > > >
> > > > > > > > > > > > > Completed test examples
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > > On Thu, Jul 22, 2010 at 4:13 PM, Satish Balay <
> > > > > > > balay at mcs.anl.gov>
> > > > > > > > > > > wrote:
> > > > > > > > > > > > >
> > > > > > > > > > > > > > On Thu, 22 Jul 2010, Dominik Szczerba wrote:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Many thanks for your precious feedback.
> > > > > > > > > > > > > > > My MPICH install is 64 bit but it seems that
> for
> > > some
> > > > > > > reason 32
> > > > > > > > > bit
> > > > > > > > > > > VC
> > > > > > > > > > > > > > > compiler is invoked (I have both 32 and 64
> > > installed).
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > As mentioned - whichever compiler is first in the
> > > PATH is
> > > > > > > used
> > > > > > > > > > > > > > cl
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > I am clarifying with a local MSVC expert how to
> > > control
> > > > > > > this,
> > > > > > > > > will
> > > > > > > > > > > update
> > > > > > > > > > > > > > > you later today.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > One way to control this - is to run the desired
> > > 'build
> > > > > env'
> > > > > > > cmd -
> > > > > > > > > as
> > > > > > > > > > > > > > mentioned in the installation instructions.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > >
> > >
> http://www.mcs.anl.gov/petsc/petsc-as/documentation/installation.html#Windows
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Satish
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Dominik
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > On Thu, Jul 22, 2010 at 3:45 PM, Satish Balay <
> > > > > > > > > balay at mcs.anl.gov>
> > > > > > > > > > > wrote:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > sh: Warning: win32fe: File Not Found:
> > > > > > > /cygdrive/c/Program
> > > > > > > > > > > > > > > > > Files/MPICH2/lib/amd64/msmpi.lib
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Looks like - if win32fe doesn't find the file
> -
> > > it
> > > > > > > doesn't
> > > > > > > > > try to
> > > > > > > > > > > > > > > > convert the path. This is not the cause of
> his
> > > > > configure
> > > > > > > > > failure.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > The primary issue is: [which is much ahead in
> > > > > > > configure.log]
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >>>>>>>>>>>
> > > > > > > > > > > > > > > > sh:
> > > > > > > > > > >
> > > > > /cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/bin/win32fe/win32fe
> > > > > > > > > > > > > > cl
> > > > > > > > > > > > > > > >  -o conftest.exe    -MT -wd4996  conftest.o
> > > > > > > > >  /cygdrive/c/Program\
> > > > > > > > > > > > > > > > Files/MPICH2/lib/mpi.lib Ws2_32.lib
> > > > > > > > > > > > > > > > Executing:
> > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > /cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/bin/win32fe/win32fe
> > > > > > > cl
> > > > > > > > > > > > > >  -o
> > > > > > > > > > > > > > > > conftest.exe    -MT -wd4996  conftest.o
> > > > > > >  /cygdrive/c/Program\
> > > > > > > > > > > > > > > > Files/MPICH2/lib/mpi.lib Ws2_32.lib
> > > > > > > > > > > > > > > > sh: conftest.obj : error LNK2019: unresolved
> > > external
> > > > > > > symbol
> > > > > > > > > > > _MPI_Init
> > > > > > > > > > > > > > > > referenced in function _main^M
> > > > > > > > > > > > > > > >
> > > C:\Users\Dominik\Programs\PETSC-~1.1-P\conftest.exe :
> > > > > > > fatal
> > > > > > > > > error
> > > > > > > > > > > > > > LNK1120:
> > > > > > > > > > > > > > > > 1 unresolved externals^M
> > > > > > > > > > > > > > > > <<<<<<<<<<<
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Here cl is finding the correct library - but
> not
> > > > > MPI_Init
> > > > > > > > > symbol
> > > > > > > > > > > in it.
> > > > > > > > > > > > > > > > For whatever reason - libmpi.lib is not
> > > compatible.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Satish
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > On Thu, 22 Jul 2010, Farshid Mossaiby wrote:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I doubt 'cl' can interpret Cygwin paths:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > cl : Command line warning D9002 : ignoring
> > > unknown
> > > > > > > option
> > > > > > > > > > > > > > > > > '/cygdrive/c/Program
> > > > > Files/MPICH2/lib/amd64/msmpi.lib'
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Shouldn't win32fe convert this path first?
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Hope this helps.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > --- On Wed, 7/21/10, Dominik Szczerba <
> > > > > > > > > dominik at itis.ethz.ch>
> > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > From: Dominik Szczerba <
> dominik at itis.ethz.ch
> > > >
> > > > > > > > > > > > > > > > > > Subject: Re: [petsc-users] configure
> problems
> > > > > > > > > > > > > > > > > > To: "PETSc users list" <
> > > petsc-users at mcs.anl.gov>
> > > > > > > > > > > > > > > > > > Date: Wednesday, July 21, 2010, 7:01 PM
> > > > > > > > > > > > > > > > > > Coming back to the original problem:
> > > > > > > > > > > > > > > > > > I tried to compile MPICH2 myself
> > > > > > > > > > > > > > > > > > and failed because of wrong version of
> > > automake
> > > > > in
> > > > > > > > > Cygwin.
> > > > > > > > > > > > > > > > > > I then
> > > > > > > > > > > > > > > > > > installed the Windows binary available on
> the
> > > > > mpich2
> > > > > > > > > > > > > > > > > > webpage. I
> > > > > > > > > > > > > > > > > > configure petsc with:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > $ ./config/configure.py PETSC_DIR=$PWD
> > > > > > > > > > > > > > > > > > PETSC_ARCH=win64-msvc-release
> > > > > > > > > > > > > > > > > > --download-c-blas-lapack=1
> > > > > > > > > > > > > > > > > > --with-mpi-dir='/cygdrive/c/Program
> > > > > > > > > > > > > > > > > > Files/MPICH2' --with-x=0
> --with-debugging=0
> > > > > > > > > > > > > > > > > > --with-cc='win32fe cl'
> > > > > > > > > > > > > > > > > > --with-fc=0
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > to hear at the end (of a very long
> > > configuration
> > > > > > > > > > > > > > > > > > process...):
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > sh:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > /cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/bin/win32fe/win32fe
> > > > > > > > > > > > > > > > > > cl  -o conftest.exe    -MT -wd4996
> > > > > > > > > > > > > > > > > > conftest.o  /cygdrive/c/Program\
> > > > > > > > > > > > > > > > > > Files/MPICH2/lib/amd64/msmpi.lib
> Ws2_32.lib
> > > > > > > > > > > > > > > > > > Executing:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > /cygdrive/c/Users/Dominik/Programs/petsc-3.1-p3/bin/win32fe/win32fe
> > > > > > > > > > > > > > > > > > cl  -o conftest.exe    -MT -wd4996
> > > > > > > > > > > > > > > > > > conftest.o  /cygdrive/c/Program\
> > > > > > > > > > > > > > > > > > Files/MPICH2/lib/amd64/msmpi.lib
> Ws2_32.lib
> > > > > > > > > > > > > > > > > > sh: Warning: win32fe: File Not Found:
> > > > > > > /cygdrive/c/Program
> > > > > > > > > > > > > > > > > > Files/MPICH2/lib/amd64/msmpi.lib
> > > > > > > > > > > > > > > > > > cl : Command line warning D9002 :
> ignoring
> > > > > unknown
> > > > > > > option
> > > > > > > > > > > > > > > > > > '/cygdrive/c/Program
> > > > > > > Files/MPICH2/lib/amd64/msmpi.lib'
> > > > > > > > > > > > > > > > > > conftest.obj : error LNK2019: unresolved
> > > external
> > > > > > > symbol
> > > > > > > > > > > > > > > > > > _MPI_Init
> > > > > > > > > > > > > > > > > > referenced in function _main
> > > > > > > > > > > > > > > > > >
> > > > > C:\Users\Dominik\Programs\PETSC-~1.1-P\conftest.exe :
> > > > > > > > > fatal
> > > > > > > > > > > > > > > > > > error
> > > > > > > > > > > > > > > > > > LNK1120: 1 unresolved externals
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Any directions why would the
> configuration
> > > look
> > > > > for a
> > > > > > > > > > > > > > > > > > nonexistent
> > > > > > > > > > > > > > > > > > library? The contents of the installation
> > > folder
> > > > > are:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > $ ls -la /cygdrive/c/Program\
> > > Files/MPICH2/lib/
> > > > > > > > > > > > > > > > > > total 808
> > > > > > > > > > > > > > > > > > drwx------+ 1 SYSTEM SYSTEM   4096
> > > > > > > > > > > > > > > > > > 2010-07-21 15:54 .
> > > > > > > > > > > > > > > > > > drwx------+ 1 SYSTEM SYSTEM   4096
> > > > > > > > > > > > > > > > > > 2010-07-21 15:54 ..
> > > > > > > > > > > > > > > > > > -rwx------+ 1 SYSTEM SYSTEM   4644
> > > > > > > > > > > > > > > > > > 2010-02-22 17:13 TraceInput.lib
> > > > > > > > > > > > > > > > > > -rwx------+ 1 SYSTEM SYSTEM 322820
> 2010-02-22
> > > > > 17:09
> > > > > > > > > > > > > > > > > > cxx.lib
> > > > > > > > > > > > > > > > > > -rwx------+ 1 SYSTEM SYSTEM 131316
> 2010-02-22
> > > > > 17:11
> > > > > > > > > > > > > > > > > > fmpich2.lib
> > > > > > > > > > > > > > > > > > -rwx------+ 1 SYSTEM SYSTEM 136382
> 2010-02-22
> > > > > 17:13
> > > > > > > > > > > > > > > > > > fmpich2g.lib
> > > > > > > > > > > > > > > > > > -rwx------+ 1 SYSTEM SYSTEM   1936
> > > > > > > > > > > > > > > > > > 2010-02-22 17:13 irlog2rlog.lib
> > > > > > > > > > > > > > > > > > -rwx------+ 1 SYSTEM SYSTEM  10430
> 2010-02-22
> > > > > 16:30
> > > > > > > > > > > > > > > > > > mpe.lib
> > > > > > > > > > > > > > > > > > -rwx------+ 1 SYSTEM SYSTEM 132128
> 2010-02-22
> > > > > 16:29
> > > > > > > > > > > > > > > > > > mpi.lib
> > > > > > > > > > > > > > > > > > -rwx------+ 1 SYSTEM SYSTEM  61286
> 2010-02-22
> > > > > 16:30
> > > > > > > > > > > > > > > > > > rlog.lib
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Best regards,
> > > > > > > > > > > > > > > > > > Dominik
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > On Tue, Jul 20, 2010 at 12:44 AM, Jed
> Brown <
> > > > > > > > > jed at 59a2.org>
> > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > On Tue, 20 Jul 2010 08:37:18 +1000,
> Matthew
> > > > > Knepley
> > > > > > > > > > > > > > > > > > <knepley at gmail.com>
> > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > >> This would do you absolutely no good.
> Even
> > > > > Jed's
> > > > > > > > > > > > > > > > > > thing needs all the
> > > > > > > > > > > > > > > > > > >> information that the configure
> provides.
> > > CMake
> > > > > is
> > > > > > > > > > > > > > > > > > exactly what it
> > > > > > > > > > > > > > > > > > >> says, make. It does no configuration
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > This isn't true, CMake isn't a build
> system
> > > at
> > > > > all,
> > > > > > > it
> > > > > > > > > > > > > > > > > > does
> > > > > > > > > > > > > > > > > > > configuration and produces build files
> for
> > > > > another
> > > > > > > > > > > > > > > > > > tool (like make or an
> > > > > > > > > > > > > > > > > > > IDE).  I see no point in maintaining
> > > duplicate
> > > > > > > > > > > > > > > > > > configuration systems,
> > > > > > > > > > > > > > > > > > > and CMake's scripting language is so
> > > attrocious
> > > > > > > that
> > > > > > > > > > > > > > > > > > "replacing"
> > > > > > > > > > > > > > > > > > > BuildSystem with CMake script would be
> a
> > > > > disaster.
> > > > > > > > > > > > > > > > > >  It's
> > > > > > > > > > > > > > > > > > > cross-compilation support is also a bit
> > > weak,
> > > > > and
> > > > > > > > > > > > > > > > > > there are a pile of
> > > > > > > > > > > > > > > > > > > other things that it does poorly
> (mostly
> > > > > related to
> > > > > > > > > > > > > > > > > > pathologically
> > > > > > > > > > > > > > > > > > > dysfunctional "Find*.cmake" modules).
>  That
> > > > > doesn't
> > > > > > > > > > > > > > > > > > mean it isn't useful
> > > > > > > > > > > > > > > > > > > for producing build files.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Jed
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > > >
> > > >
> > >
> > >
> >
>
>
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