Charm++ parallel programming system

[Eric Bohm <ebohm AT illinois.edu>]

/usr/bin/ld: cannot find -lz

Means that GNU zlib was not found.  Install that, add the path to the LIBS line before -lz (e.g. -L/path/to/zlib/installation) in the Makefile and rebuild.

On 05/22/2012 12:28 PM, Daniel Carmo wrote:

Hi,

I'm a researcher of PUC Minas and i have few problems with the BigNetSim. When i use the command "make" in BlueGene's directory, this error message apears:
daniel@ubuntu:~/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/BlueGene$ make
make all
make[1]: Entering directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/BlueGene'

test -d ../tmp || mkdir ../tmp;
for i in ../Main ../Routing ../Topology ../OutputVcSelection ../InputVcSelection ; do \
    ( cd $i ; make BlueGene MACHINE="../BlueGene" ) || exit 1; \
    done
make[2]: Entering directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/Main'
make[2]: Nothing to be done for `BlueGene'.
make[2]: Leaving directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/Main'
make[2]: Entering directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/Routing'
make[2]: Nothing to be done for `BlueGene'.
make[2]: Leaving directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/Routing'
make[2]: Entering directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/Topology'
cp Mesh3D.o ../tmp
make[2]: Leaving directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/Topology'
make[2]: Entering directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/OutputVcSelection'
make[2]: Nothing to be done for `BlueGene'.
make[2]: Leaving directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/OutputVcSelection'
make[2]: Entering directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/InputVcSelection'
make[2]: Nothing to be done for `BlueGene'.
make[2]: Leaving directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/InputVcSelection'
make ../tmp/InitNetwork.o  ../tmp/util.o
make[2]: Entering directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/BlueGene'
make[2]: `../tmp/InitNetwork.o' is up to date.
make[2]: Nothing to be done for `../tmp/util.o'.
make[2]: Leaving directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/BlueGene'
cd ../tmp; /bin/rm -f moduleinit.o; /home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/net-linux-x86_64/bin/charmc -I/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/net-linux-x86_64/include/pose -g    *.o -lconv-bigsim-logs -Lstdc++ -lm -lz -o bigsimulator -module pose -ltrace-projections -language charm++ -module commlib
/usr/bin/ld: cannot find -lz
collect2: ld returned 1 exit status
Fatal Error by charmc in directory /home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/tmp
   Command g++ -m64 -m64 -rdynamic -g -Lstdc++ -o bigsimulator -L/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/net-linux-x86_64/bin/../lib -I/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/net-linux-x86_64/bin/../include /home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/net-linux-x86_64/bin/../lib/libldb-rand.o BgSim_sim.o FileWindower.o InitNetwork.o Mesh3D.o SLQ.o TCsim_sim.o densegraphmanager.o fatdgmanager.o fattreemanager.o hybridmanager.o hypercubemanager.o maxAvailBufferBubbleVc.o modDirectionOrderedNDTorus.o pgm.o util.o moduleinit2931.o -lconv-bigsim-logs -lm -lz -ltrace-projections -lmodulepose -lmodulecommlib /home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/net-linux-x86_64/bin/../lib/libmemory-default.o /home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/net-linux-x86_64/bin/../lib/libthreads-default.o -lck -lconv-cplus-y -lconv-core -lconv-util -lckqt -ldl -lmodulepose -lmodulecommlib -lm returned error code 1
charmc exiting...
make[1]: *** [all] Error 1
make[1]: Leaving directory `/home/daniel/Documentos/charm-6.3-mpi-linux-x86_64/BigNetSim/trunk/BlueGene'
make: *** [bigsimulator] Error 2

can you explain how i fix this problem? Sorry about my bad english and tank you.

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