Boris Gubenko <Boris.Gubenko <at> hp.com> writes:
You can modify tools/build/v1/acc-tools.jam to add +DD64 to CXX command line in aCC-Link-action, acc-Cc-action and aCC-C++-action. Or you can extend acc toolset by creating a file, say, 64bit_acc-tools.jam: { extends-toolset acc ; flags 64bit_acc C++FLAGS : +DD64 ; flags 64bit_acc LINKFLAGS : +DD64 ; }
and invoking bjam with -sTOOLS=64bit_acc
I did not try it, but a similar technique used to work in 1.33 build.
The idea of directly adding "+DD64" option to the CXX command did come up, but wanted to check if there was a better way of achieving the same i.e by passing <instruction-set> or some similar option to bjam. Thanks a lot, guess will use the same trick for AIX. Does boost 1.34 has some better option for 64-bit build ?
aCC A.06.02 I strongly recommend to upgrade to a more recent aCC6 compiler. Am in the process of upgrading aCC to A.06.13.
Boris -- regards, Prashant Thakre