On Apr 18, 2005, at 6:21 PM, TheSin wrote:
if upgrading from 10.3 -> 10.4 will will need to set abi-version to 0 I'm not sure but I think this will work.
I strongly suspect this will not work. -fabi-version=0 is equivalent to -fabi-version=<the maximum supported ABI version for this g++>. So on g++-3.3 it's like 1, and on gcc 4 it's like 2. Clearly passing 1 on Panther and 2 on Tiger will not be inter-compatible.
Dave
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