dolfin team mailing list archive

[Johannes Ring <johannr@xxxxxxxxx>]

On Tue, Aug 10, 2010 at 1:47 PM, Anders Logg <logg@xxxxxxxxx> wrote:
> On Tue, Aug 10, 2010 at 12:26:58PM +0100, Garth N. Wells wrote:
>> On Tue, 2010-08-10 at 13:22 +0200, Anders Logg wrote:
>> > On Tue, Aug 10, 2010 at 12:06:37PM +0200, Johannes Ring wrote:
>> > > On Tue, Aug 10, 2010 at 11:59 AM, Garth N. Wells <gnw20@xxxxxxxxx> wrote:
>> > > > On Tue, 2010-08-10 at 11:50 +0200, Anders Logg wrote:
>> > > >> Not yet. I've fixed some obvious bugs (like " --> \") but the test
>> > > >> program does not run.
>> > > >>
>> > > >
>> > > > Did you google FindUMFPACK.cmake first? ;)
>> > > >
>> > > > There are some tests for UMFPACK out there already - they  also test for
>> > > > BLAS and AMD, on which UMFPACK depends.
>> > > >
>> > > >> How does one check the output from CMake? Is there an error log to
>> > > >> look at?
>> > > >>
>> > > >
>> > > > Note sure.
>> > >
>> > > Look at CMakeFiles/CMakeOutput.log in the build directory.
>> >
>> > It doesn't seem to contain any output from the failing UMFPACK test,
>> > only output from building some other test program.
>> >
>>
>> There's also an error log (CMakeError.log, I think).
>
> I can't find that file. There must be some way to see the output
> generated when CMake compiles and runs the test program. I tried with
> --debug-trycompile but it didn't do much good.

I get this output from CMakeFiles/CMakeError.log:

Performing C++ SOURCE FILE Test UMFPACK_TEST_RUNS failed with the
following output:
Change Dir: /home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp

Run Build Command:/usr/bin/make "cmTryCompileExec/fast"
/usr/bin/make -f CMakeFiles/cmTryCompileExec.dir/build.make
CMakeFiles/cmTryCompileExec.dir/build
make[1]: Entering directory
`/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp'
/usr/bin/cmake -E cmake_progress_report
/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp/CMakeFiles 1
Building CXX object CMakeFiles/cmTryCompileExec.dir/src.cxx.o
/usr/lib/ccache/c++    -DUMFPACK_TEST_RUNS   -o
CMakeFiles/cmTryCompileExec.dir/src.cxx.o -c
/home/johannr/src/bzr/dolf\
in/build2/CMakeFiles/CMakeTmp/src.cxx
/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp/src.cxx:4:21:
error: umfpack.h: No such file or directory
/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp/src.cxx: In
function ‘int main()’:
/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp/src.cxx:18:
error: ‘NULL’ was not declared in this scope
/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp/src.cxx:18:
error: ‘umfpack_di_symbolic’ was not declared in th\
is scope
/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp/src.cxx:19:
error: ‘umfpack_di_numeric’ was not declared in thi\
s scope
/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp/src.cxx:20:
error: ‘umfpack_di_free_symbolic’ was not declared \
in this scope
/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp/src.cxx:22:
error: ‘UMFPACK_A’ was not declared in this scope
/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp/src.cxx:22:
error: ‘umfpack_di_solve’ was not declared in this \
scope
/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp/src.cxx:23:
error: ‘umfpack_di_free_numeric’ was not declared i\
n this scope
make[1]: Leaving directory
`/home/johannr/src/bzr/dolfin/build2/CMakeFiles/CMakeTmp'
make[1]: *** [CMakeFiles/cmTryCompileExec.dir/src.cxx.o] Error 1
make: *** [cmTryCompileExec/fast] Error 2

Return value: 1
Source file was:

/* Test program umfpack-ex1.c */

#include <umfpack.h>

int main()
{
  int n = 5;
  double x[5];
  void *Symbolic, *Numeric;
  int i;

  int Ap[] = { 0, 2, 5, 9, 10, 12 };
  int Ai[] = { 0, 1, 0,  2, 4, 1,  2, 3, 4, 2, 1, 4 };
  double Ax[] = { 2, 3, 3, -1, 4, 4, -3, 1, 2, 2, 6, 1 };
  double b[] = { 8, 45, -3, 3, 19 };

  umfpack_di_symbolic(n, n, Ap, Ai, Ax, &Symbolic, NULL, NULL);
  umfpack_di_numeric(Ap, Ai, Ax, Symbolic, &Numeric, NULL, NULL);
  umfpack_di_free_symbolic(&Symbolic);

  umfpack_di_solve(UMFPACK_A, Ap, Ai, Ax, x, b, Numeric, NULL, NULL);
  umfpack_di_free_numeric(&Numeric);

  return 0;
}

Johannes