> On 8 Feb 2019, at 9:32 pm, Michael Dickens <[email protected]> wrote: > > Adding in some debug printouts inside portconfigure.tcl, I think what's > happening is that when "libc++" is specified, somewhere inside > portconfigure.tcl the possible compilers to used gets pared down. Since I'm > not specifying one by default, and there is no blacklist or whitelist, the > fallback list is used. The first "compiler.fallback" on OSX 10.6 that meets > the requirement to support "libc++" is "macports-clang-7.0". Not sure if this > help anyone, but it explains why the dependency on clang-7.0 for cmake at > least. - MLD
OK, but why then do you see this on OSX 10.6, but I don’t (i.e. see my first mail, with the clang/llvm deps) ? Something has to be different between the two, to get a different outcome. Chris
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