[petsc-users] PETSc, C++ and Eclipse

[Matt Bockman]

I added the include directories from "make getincludedirs" and I added the
line from "make getlinklib". Eclipse creates a gcc call as follows:

/home/mdbockman/Documents/Research/codes/petsc/petsc-3.1-p8/linux-gnu-c-debug/bin/mpicc
-I/home/mdbockman/Documents/Research/codes/petsc/petsc-3.1-p8/linux-gnu-c-debug/include
-I/home/mdbockman/Documents/Research/codes/petsc/petsc-3.1-p8/include
-I/home/mdbockman/Documents/Research/codes/petsc/petsc-3.1-p8/linux-gnu-c-debug/include
-O0 -g3 -pg -p -Wall
-Wl,-rpath,/home/mdbockman/Documents/Research/codes/petsc/petsc-3.1-p8/linux-gnu-c-debug/lib
-Wl,-rpath,/home/mdbockman/Documents/Research/codes/petsc/petsc-3.1-p8/linux-gnu-c-debug/lib
-L/home/mdbockman/Documents/Research/codes/petsc/petsc-3.1-p8/linux-gnu-c-debug/lib
-lpetsc -lX11
-Wl,-rpath,/home/mdbockman/Documents/Research/codes/petsc/petsc-3.1-p8/linux-gnu-c-debug/lib
-L/home/mdbockman/Documents/Research/codes/petsc/petsc-3.1-p8/linux-gnu-c-debug/lib
-lflapack -lfblas -lnsl -lrt -lm
-L/home/mdbockman/Documents/Research/codes/petsc/petsc-3.1-p8/linux-gnu-c-debug/lib
-L/usr/lib/x86_64-linux-gnu/gcc/x86_64-linux-gnu/4.5.2
-L/usr/lib/x86_64-linux-gnu -ldl -lmpich -lpthread -lrt -lgcc_s -lmpichf90
-lgfortran -lm -lm -ldl -lmpich -lpthread -lrt -lgcc_s -ldl -MMD -MP
-MF"SparseMatrixPetsc.d" -MT"SparseMatrixPetsc.d" -o"SparseMatrixPetsc.o"
"../SparseMatrixPetsc.c

And when it is compiled I get the following:

http://pastebin.com/CbRzYcZj

The source file which is being compiled is:

http://pastebin.com/Q85hXvnS

Please have a look. I'm not quite sure what I'm doing wrong but I feel like
I'm getting closer and closer to the solution.

Matt

On Wed, Jul 27, 2011 at 11:52 AM, Satish Balay <balay at mcs.anl.gov> wrote:

> use:
> make getincludedirs
>
> Satish
>
> On Wed, 27 Jul 2011, Mohammad Mirzadeh wrote:
>
> > I applogize for the mistake; Include files are actually located
> > in $PETSC_DIR/include
> >
> > On Wed, Jul 27, 2011 at 11:18 AM, Mohammad Mirzadeh <mirzadeh at gmail.com
> >wrote:
> >
> > > Ok then. Now I don't have enough experience with Eclipse so
> > > I apologize beforehand if you already know these/have tried them out.
> If
> > > not, hopefully they can be of help. I assume there should be a way in
> > > Eclipse to give it the link lib directory. In plain makefile that's
> just a
> > > simple step when linking. To get all the needed linklibs for petsc, you
> can
> > > do
> > >
> > > make getlinklibs
> > >
> > > in the $PETSC_DIR. As for the needed include files, they are all
> located
> > > in
> > >
> > > $PETSC_DIR/$PETSC_ARCH/include
> > >
> > > Again, its easy to use these directories along with your makefile. I'm
> not
> > > sure about how you give them to Eclipse though. Hopefully this has been
> > > helpful.
> > >
> > > Best,
> > > Mohammad
> > >
> > >
> > >
> > >
> > > On Wed, Jul 27, 2011 at 10:52 AM, Matt Bockman <mdbockma at ucsd.edu>
> wrote:
> > >
> > >> Just pointing it to the library would be sufficient.
> > >>
> > >> Matt
> > >>
> > >>
> > >> On Wed, Jul 27, 2011 at 10:21 AM, Mohammad Mirzadeh <
> mirzadeh at gmail.com>wrote:
> > >>
> > >>> So do you want to be able to compile PETSc with Eclipse or just point
> it
> > >>> to the library to use in your own applications?
> > >>>
> > >>>
> > >>> On Wed, Jul 27, 2011 at 9:14 AM, Matt Bockman <mdbockma at ucsd.edu>
> wrote:
> > >>>
> > >>>> Thanks Mohammad,
> > >>>>
> > >>>> I'll give that a shot. I use Qt Creator for some GUI applications so
> I
> > >>>> am familiar with it, but I've never tried doing a non-Qt project in
> it. I'd
> > >>>> really like to get Eclipse to work.
> > >>>>
> > >>>> Regarding the makefiles for eclipse. There are makefiles that it
> > >>>> generates (which are for GNU make) but I think I can also manually
> create my
> > >>>> makefiles. After sleeping on it, it seems like this might be the
> best
> > >>>> option, unless I can figure out a way to configure eclipse to
> include the
> > >>>> conf/variables and conf/rules files in the makefile.
> > >>>>
> > >>>> Matt
> > >>>>
> > >>>>
> > >>>> On Wed, Jul 27, 2011 at 12:01 AM, Mohammad Mirzadeh <
> mirzadeh at gmail.com
> > >>>> > wrote:
> > >>>>
> > >>>>> Although this is sort of orthogonal to what you do right now,
> > >>>>> I recommend Qt Creator as an alternative IDE to Eclipse. It links
> nicely
> > >>>>> with PETSc(or any other library for that matter) and has excellent
> c/c++
> > >>>>> support.
> > >>>>>
> > >>>>> Mohammad
> > >>>>>
> > >>>>>
> > >>>>> On Tue, Jul 26, 2011 at 7:22 PM, Barry Smith <bsmith at mcs.anl.gov
> >wrote:
> > >>>>>
> > >>>>>>
> > >>>>>>  There is a tiny bit of information in the PETSc users manual
> about
> > >>>>>> Eclipse:
> > >>>>>>
> > >>>>>> \section{Eclipse Users} \sindex{eclipse}
> > >>>>>>
> > >>>>>> If you are interested in developing code that uses PETSc from
> Eclipse
> > >>>>>> or developing PETSc in Eclipse and have knowledge of how to do
> indexing and
> > >>>>>> build libraries in Eclipse please contact us at \
> > >>>>>> trl{petsc-dev at mcs.anl.gov}.
> > >>>>>>
> > >>>>>> To make PETSc an Eclipse package
> > >>>>>> \begin{itemize}
> > >>>>>> \item Install the Mecurial plugin for Eclipse and then import the
> > >>>>>> PETSc repository to Eclipse.
> > >>>>>> \item elected New->Convert to C/C++ project and selected shared
> > >>>>>> library. After this point you can perform searchs in the code.
> > >>>>>> \end{itemize}
> > >>>>>>
> > >>>>>>  A PETSc user has provided the following steps to build an Eclipse
> > >>>>>> index for PETSc that can be used with their own code without
> compiling PETSc
> > >>>>>> source into their project.
> > >>>>>> \begin{itemize}
> > >>>>>> \item In the user project source directory, create a symlink to
> the
> > >>>>>> petsc/src directory.
> > >>>>>> \item Refresh the project explorer in Eclipse, so the new symlink
> is
> > >>>>>> followed.
> > >>>>>> \item Right-click on the project in the project explorer, and
> choose
> > >>>>>> "Index -> Rebuild". The index should now be build.
> > >>>>>> \item Right-click on the PETSc symlink in the project explorer,
> and
> > >>>>>> choose "Exclude from build..." to make sure Eclipse does not try
> to compile
> > >>>>>> PETSc with the project.
> > >>>>>> \end{itemize}
> > >>>>>>
> > >>>>>> We'd love to have someone figure out how to do it right and
> include
> > >>>>>> that information.
> > >>>>>>
> > >>>>>>   Barry
> > >>>>>>
> > >>>>>> On Jul 26, 2011, at 4:32 PM, Matt Bockman wrote:
> > >>>>>>
> > >>>>>> > Has anyone gotten PETSc to work w/Eclipse? Eclipse nicely
> generates
> > >>>>>> all my makefiles for me for my current project (which is written
> in C++).
> > >>>>>> I'd like to link PETSc w/my application but I'm not sure how to do
> this.
> > >>>>>> >
> > >>>>>> > Suggestions?
> > >>>>>> >
> > >>>>>> > Thanks,
> > >>>>>> > Matt
> > >>>>>>
> > >>>>>>
> > >>>>>
> > >>>>
> > >>>
> > >>
> > >
> >
>
>
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