Re: [Boost-users] Re: Cross compiling boost for Embedded Planet ppc_82xx question

From: Brad Cox (bradjcox_at_[hidden])
Date: 2005-03-31 11:48:59

Rene Rivera wrote:

> Brad Cox wrote:
> Yes... There's even a whole list dedicated to this, Jamboost, see...
> http://boost.org/more/mailing_lists.htm#projects

Thanks! Actually I subscribed there too. Should I move followup 
questions there?

> 1. Remove the use of objcopy by removing the line this line in the 
> toolset:
>
> flags gcc .OBJCOPY : [ GLOB $(GCC_BIN_DIRECTORY) $(PATH) : objcopy ] ;

Thanks! Changing objcopy in this line to ppc_82xx-objcopy nailed it. 
Much further along now; 261 lines in the log before the build derailed 
on python:

/python/build/libboost_python.so/ppc_82xx-gcc/debug/shared-linkable-true/threading-multi/object_operators.o
gcc-Link-action 
/usr/local/boost/1.31.0/rh9-gcc322-ppc82xx-d/build/bin/boost/libs/python/build/libboost_python.so/ppc_82xx-gcc/debug/shared-linkable-true/threading-multi/libboost_python-gcc-mt-d-1_31.so
/data1/embedded/tools/usr/bin/../lib/gcc-lib/ppc-linux/3.2.2/../../../../ppc-linux/bin/ld: 
/usr/local/boost/1.31.0/rh9-gcc322-ppc82xx-d/build/bin/boost/libs/python/build/libboost_python.so/ppc_82xx-gcc/debug/shared-linkable-true/threading-multi/numeric.o: 
Relocations in generic ELF (EM: 0)
/usr/local/boost/1.31.0/rh9-gcc322-ppc82xx-d/build/bin/boost/libs/python/build/libboost_python.so/ppc_82xx-gcc/debug/shared-linkable-true/threading-multi/numeric.o: 
could not read symbols: File in wrong format
collect2: ld returned 1 exit status
Chmod1 
/usr/local/boost/1.31.0/rh9-gcc322-ppc82xx-d/build/bin/boost/libs/python/build/libboost_python.so/ppc_82xx-gcc/debug/shared-linkable-true/threading-multi/libboost_python-gcc-mt-d-1_31.so
chmod: failed to get attributes of 
`/usr/local/boost/1.31.0/rh9-gcc322-ppc82xx-d/build/bin/boost/libs/python/build/libboost_python.so/ppc_82xx-gcc/debug/shared-linkable-true/threading-multi/libboost_python-gcc-mt-d-1_31.so': 
No such file or directory

If I'm reading this right, looks like python is the only problem. Can I 
just ignore this? We're only using boost threads AFAIK. I'd rather do it 
completely though.

BTW: I have a ppc_82xx-ld. Should I use that instead of the 
ppc-linux/bin/ld? Somehow?

Looks like I'm close...
...failed updating 2 targets...
...skipped 2 targets...
...updated 218 targets...
~