Hello
I am trying to install the blocksolve95 package to solve a sparse
linear system, Blocksolve uses the Petsc makefile facilities. I am running a
linux cluster
Everything is ok for building the library linkink with he libg2c.a library
and the default gnu compiler
When i try to execute the examples programs provided i have got this kind of
error :
gcc -DPARCH_linux -pipe -c -I/home/dupros/BlockSolve95/include -Dmpi
-I/usr/local/lam/include -g -DPETSC_DEBUG -DPETSC_LOG -DPETSC_BOPT_g
master4.c
gcc -DPARCH_linux -pipe -c -I/home/dupros/BlockSolve95/include -Dmpi
-I/usr/local/lam/include -g -DPETSC_DEBUG -DPETSC_LOG -DPETSC_BOPT_g
worker4.c
gcc -DPARCH_linux -pipe -c -I/home/dupros/BlockSolve95/include -Dmpi
-I/usr/local/lam/include -g -DPETSC_DEBUG -DPETSC_LOG -DPETSC_BOPT_g
get_mat4.c
gcc -g -DPETSC_DEBUG -DPETSC_LOG -DPETSC_BOPT_g -o grid4.linux master4.o
worker4.o get_mat4.o\
num_grid3d.o free_grid.o
/home/dupros/BlockSolve95/lib/libg/linux/libBS95.a /usr/lib/liblapack.a
/usr/lib/libblas.a /usr/lib/gcc-lib/i386-redhat-linux/3.2/libg2c.a -lm
/usr/local/lam/lib/libmpi.a /usr/lib/gcc-lib/i386-redhat-linux/3.2/libg2c.a
-lm -lc -lm
/usr/local/lam/lib/libmpi.a(allgather.o): In function `MPI_Allgather':
allgather.o(.text+0x81): undefined reference to `_kio'
allgather.o(.text+0xf5): undefined reference to `_kio'
/usr/local/lam/lib/libmpi.a(allreduce.o): In function `MPI_Allreduce':
allreduce.o(.text+0x59): undefined reference to `_kio'
allreduce.o(.text+0xb9): undefined reference to `_kio'
/usr/local/lam/lib/libmpi.a(barrier.o): In function `MPI_Barrier':
barrier.o(.text+0x5d): undefined reference to `_kio'
/usr/local/lam/lib/libmpi.a(barrier.o)(.text+0x1aa): more undefined
references to `_kio' follow
/usr/local/lam/lib/libmpi.a(finalize.o): In function `MPI_Finalize':
finalize.o(.text+0x155): undefined reference to `lam_kexit'
/usr/local/lam/lib/libmpi.a(finalize.o): In function `free_comm':
finalize.o(.text+0x28d): undefined reference to `ah_free'
finalize.o(.text+0x2ed): undefined reference to `ah_free'
finalize.o(.text+0x2fe): undefined reference to `al_free'
/usr/local/lam/lib/libmpi.a(gather.o): In function `MPI_Gather':
gather.o(.text+0xb1): undefined reference to `_kio'
gather.o(.text+0xe6): undefined reference to `_kio'
/usr/local/lam/lib/libmpi.a(gather.o): In function `gather':
gather.o(.text+0x1bd): undefined reference to `_kio'
/usr/local/lam/lib/libmpi.a(init.o): In function `MPI_Init':
init.o(.text+0xbe): undefined reference to `show_help'
init.o(.text+0x13c): undefined reference to `_kio'
init.o(.text+0x250): undefined reference to `_kio'
init.o(.text+0x26a): undefined reference to `_kio'
any ideas ?
i also use the default gnu compiler to build the lam library
thanks
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