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Re: petscvariables: hardwired build dir instead of install dir



Lisandro

The rule was a total mess; I think I have fixed it now, please try again
and let me know how it goes.


  Thanks for reporting the problem,

   Barry

On Mar 22, 2008, at 1:18 PM, Lisandro Dalcin wrote:
OK, it seems my stderr were being sent I do not know were... I get the
following (BTW, I was not aware of the 'sed' trick, but I was not
seeing the error)


[root@trantor petsc-dev]# make install
Installing PETSc at /usr/local/petsc/dev/linux-gnu
sed: can't read s?${PETSC_DIR}?TMP_INSTALL_DIR?g: No such file or directory
sed: can't read s?TMP_INSTALL_DIR?/usr/local/petsc/dev/linux-gnu?g: No
such file or directory
sed: can't read s?/${PETSC_ARCH}??g: No such file or directory
making shared libraries in /usr/local/petsc/dev/linux-gnu//lib
building libpetsc.so
building libpetscvec.so
building libpetscmat.so
building libpetscdm.so
building libpetscksp.so
building libpetscsnes.so
building libpetscts.so
building libpetsccontrib.so
sh/bash: PETSC_DIR=/usr/local/petsc/dev/linux-gnu; export PETSC_DIR
sh/bash: unset PETSC_ARCH
csh/tcsh: setenv PETSC_DIR /usr/local/petsc/dev/linux-gnu
csh/tcsh: unsetenv PETSC_ARCH
Then do make test to verify correct install



And then the 'petscvariables' still have the build dir in many places. So the 'sed' command is not working for me. I do not know way, I've never had the time to learn regexps :-(.

BTW, I'm on a Fedora 6 box.


On 3/22/08, Barry Smith <bsmith@xxxxxxxxxxx> wrote:

Ok, I think I understand your concern,


On Mar 22, 2008, at 9:00 AM, Lisandro Dalcin wrote:

On 3/22/08, Barry Smith <bsmith@xxxxxxxxxxx> wrote:
Do you mean that it lists, for example,
SUPERLU_DIST_LIB = -Wl,-rpath,/Users/bsmith/Src/petsc-dev/arch-icc-
superlu_dist/lib -L/Users/bsmith/Src/petsc-dev/arch-icc- superlu_dist/
lib -lsuperlu_dist_2.2
instead of
SUPERLU_DIST_LIB = -Wl,-rpath,$PETSC_DIR/arch-icc-superlu_dist/ lib -L
$PETSC_DIR/arch-icc-superlu_dist/lib -lsuperlu_dist_2.2



exactly that, as an example, I've just built petsc-dev, passing as
prefix the following '--prefix=/usr/local/petsc/2.3.3/linux- gnu' (yes,
I still want to have multiconfig installations of petsc in a central
location, so I add the PETSC_ARCH to the prefix)


But the 'petscvariables' file stills says, for example

ML_INCLUDE = -I. -I/usr/local/mpich2/1.0.6/include
-I/usr/local/mpich2/1.0.6/include
-I/repos/hg/petsc/petsc-dev/linux-gnu/include


   This is because the place we want ML to install itself has be
passed in as the true path, it cannot be sent as a symbolic PETSC_DIR
since configure of the subpackage doesn't know PETSC_DIR




The last include dir is the directory were I've built PETSc. I would
love to see that include as -I${PETSC_DIR}/${PETSC_ARCH}/include. And
now, if external packages got installed in $PETSC_DIR/$PETSC_ARCH, we
perhaps could just put nothing, as that location is always taken into
accout for PETSc itself.


The real problem: if I remove the build dir, the 'petscvariables'
point to locations that no longer exists, This is dangerous. I already
had trouble in the past with the old 'bmake' based system. Is there a
chance to 'fix' this, or I'm missing something?


make intall: see the rule in makefile is suppose to replace all
uses of the
petsc-dir directory with the final prefix installed location: the lines


sed -i "" 's?$${PETSC_DIR}?TMP_INSTALL_DIR?g' $
{INSTALL_DIR}/conf/* ;\
sed -i "" s?TMP_INSTALL_DIR?${INSTALL_DIR}?g $ {INSTALL_DIR}/
conf/* ;\


would replace


/repos/hg/petsc/petsc-dev/linux-gnu/include

/usr/local/petsc/2.3.3/linux-gnu/include

Now it could be that the sed is not working when you run install? Can
you do a
config/configure.py with a --prefix then the make then the make
install and see what
goes wrong?


Barry


with







--
Lisandro Dalcín
---------------
Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC)
Instituto de Desarrollo Tecnológico para la Industria Química (INTEC)
Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
PTLC - Güemes 3450, (3000) Santa Fe, Argentina
Tel/Fax: +54-(0)342-451.1594






--
Lisandro Dalcín
---------------
Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC)
Instituto de Desarrollo Tecnológico para la Industria Química (INTEC)
Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
PTLC - Güemes 3450, (3000) Santa Fe, Argentina
Tel/Fax: +54-(0)342-451.1594