in favour of the latter (toolset.prebuilt). This cuts down the number
of generator invocations for prebuilt target and is more clear.
Thanks to Mark Evans for pointing this out.
[SVN r32952]
1. If when generating something, we find more that one suitable generators,
run them and more then one return something, immediately report ambiguity.
Don't care if the produced targets are the same. This is better that
running several generators all the time, performance wise.
2. Remove the notion of 'intermediate' virtual-targets. IIRC, they were used
to prevent staging of RSP files, and we don't stage them anyway now.
[SVN r29491]
write
using gcc : ... : ... : <cxxflags>foo <linkflags>bar ;
* tools/common.jam (handle-options): The login for setting the common
options.
[SVN r25767]
