On Jul 3, 2012, at 1:42 PM, Bob Wilson <[email protected]> wrote:
> By default on OS X 10.8, we don't link with a crt1.o file and the linker
> knows to use _main as the entry point. But, when compiling with -pg, we
> need to link with the gcrt1.o file, and the linker needs to be told to use
> the "start" symbol as the entry point. The -no_new_main linker option does
> that last part.
This would be a great comment...
>
> // darwin_crt2 spec is empty.
> }
> + if (getDarwinToolChain().isTargetMacOS() &&
> + !getDarwinToolChain().isMacosxVersionLT(10, 8))
> + CmdArgs.push_back("-no_new_main");
> } else {
here. :)
-eric
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