From: Chad Brewbaker <crb002@...>
Date: 2006-11-15T16:31:13+09:00
Subject: Problem linking on a Bluegene-L

I am trying to get mpi-ruby-0.4 working on a Bluegene-L system. I 
compiled ruby-1.8.4 with --enable-shared. make test seemed ok except it 
bombed on the SOAP library.

mpi-ruby-0.4 could not detect my machine configuration, so I copied the 
config.guess file from ruby 1.8.4. No clue if this was a good idea, but 
it detected the machine as ppc64/Linux.

When compiling mpi-ruby-0.4 I get the follwing error.

Please advise on the next course of action :)


-Chad
-----------------------------
crb002@bluegene:~/source/mpi_ruby-0.4> make
make  all-recursive
make[1]: Entering directory `/home/crb002/source/mpi_ruby-0.4'
Making all in src
make[2]: Entering directory `/home/crb002/source/mpi_ruby-0.4/src'
/bgl/BlueLight/ppcfloor/bglsys/bin/mpicc  -g -O2 
-I/home/crb002/lib/ruby/1.8/powerpc64-linux -I/home/crb002/include   -o 
mpi_ruby  main.o mpi.o mpi_comm.o mpi_exception.o mpi_group.o 
mpi_keyval.o mpi_op.o mpi_request.o mpi_status.o  -lruby 
-L/home/crb002/lib
/bgl/BlueLight/V1R3M0_240_2006-060623/ppc/blrts-gnu/lib/gcc/powerpc-bgl-blrts-gnu/3.4.3/../../../../powerpc-bgl-blrts-gnu/bin/ld: 
warning: libdl.so.2, needed by /home/crb002/lib/libruby.so, not found 
(try using -rpath or -rpath-link)
/bgl/BlueLight/V1R3M0_240_2006-060623/ppc/blrts-gnu/lib/gcc/powerpc-bgl-blrts-gnu/3.4.3/../../../../powerpc-bgl-blrts-gnu/bin/ld: 
warning: libcrypt.so.1, needed by /home/crb002/lib/libruby.so, not found 
(try using -rpath or -rpath-link)
/bgl/BlueLight/V1R3M0_240_2006-060623/ppc/blrts-gnu/lib/gcc/powerpc-bgl-blrts-gnu/3.4.3/../../../../powerpc-bgl-blrts-gnu/bin/ld: 
warning: libm.so.6, needed by /home/crb002/lib/libruby.so, not found 
(try using -rpath or -rpath-link)
/bgl/BlueLight/V1R3M0_240_2006-060623/ppc/blrts-gnu/lib/gcc/powerpc-bgl-blrts-gnu/3.4.3/../../../../powerpc-bgl-blrts-gnu/bin/ld: 
warning: libc.so.6, needed by /home/crb002/lib/libruby.so, not found 
(try using -rpath or -rpath-link)
/home/crb002/lib/libruby.so: undefined reference to `getenv@GLIBC_2.0'
/home/crb002/lib/libruby.so: undefined reference to `strcpy@GLIBC_2.0'
/home/crb002/lib/libruby.so: undefined reference to `chroot@GLIBC_2.0'
...(A few more pages of the same)

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