Hi,
We are using gcc 4.1.2 remotely on our RHEL 3.0 OS to build our
current releases and plan to move our base OS to RHEL 4.0 on 2008. We
will continue to use the same version of gcc 4.1.2 from the remote
location. Since not all products will move at the same pace, can we
use the object code built on RHEL 3.0 to link with the object code
build on RHEL 4.0 (both built by gcc 4.1.2)?
well,err...
i confused by what you said.
do you mean all the .o files built by 4.1.2?
but your mail title said some of the .o files were built by gcc 3.2.3,
others compiled by 4.1.2.
if some by 3.2.3 and others by 4.1.2, i do not think it is easy to
combine them togther.it concerns about the c++ abi.
maybe this URL is useful:
http://gcc.gnu.org/onlinedocs/libstdc++/abi.html
just suggestions, i am new about gcc, so if i made any stupid mistakes,
i apologize in advance.
We have both C and C++
source code and we will always do the link step on RHEL 4.0. Also we
use the libgcc_s.so.1, libstdc++.so.6, etc. from our own gcc 4.1.2
hierarchy at run-time.
regards
Satya
