> On 1 Nov 2018, at 15:53, Tom Lane <t...@sss.pgh.pa.us> wrote: > > Daniel Gustafsson <dan...@yesql.se> writes: >>> On 1 Nov 2018, at 15:14, Tom Lane <t...@sss.pgh.pa.us> wrote: >>> Wow ... could it be that it actually varies depending on the combination >>> of compiler and OS versions? That would be weird. > >> Or the version of XCode and the set of installed SDKs? I only have a single >> SDK installed on both of these systems, if you have multiple ones on the 10.0 >> installation that might explain something. Or not. > > Nope, I just have the one:
Then I’m inclined to say that it probably depends on the combination of OS version, XCode version and potentially the SDK version. Either way, passing the -isysroot explicitly as in your suggestion should still work unless I’m missing something. cheers ./daniel