On May 27, 2005, at 6:55 AM, Jack Howarth wrote:
Are there likely to be any odd issues
I'm sure there are likely to be issues... for example, c++ isn't going to link across these versions. As long as one links with gcc-4.0, the issues of not finding a routine should be minimized. For C and Objective-C, there should be good compatibility between the compilers.
You can run an nm on libgcc.a and find all the symbols that can go missing between the two, if you want. Luckily, the solution to that problem, if encountered is fairly trivial.
