dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Tue, Aug 10, 2010 at 02:05:59PM +0200, Johannes Ring wrote:
> On Tue, Aug 10, 2010 at 2:00 PM, Anders Logg <logg@xxxxxxxxx> wrote:
> > On Tue, Aug 10, 2010 at 01:50:38PM +0200, Johannes Ring wrote:
> >> 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
> >
> > Great... How do you get CMakeError.log? I don't see it here? Are you
> > building with the GUI or some special options?
>
> No, I'm not using the GUI.
>
> > I'm just typing
> >
> >  cmake .
> >
> > when testing.
>
> You should build in a separat directory. I usually does this:
>
>   mkdir build
>   cd build
>   cmake ..
>
> Then look for CMakeFiles/CMakeError.log in the build directory.
>
> Johannes

Thanks. Works now.

--
Anders

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