[EXTERNAL] Re: Scanning binaries segfault

[Fielding, Eric J (US 329A)]

Thanks for the suggestion. I have been on Catalina for 4 months. It is possible that my employer upgraded something that I did not know about with their access. I will check SDK. 

Sent from my iPhone
      ++Eric

> On Apr 25, 2021, at 20:58, Joshua Root <jmr at macports.org> wrote:
> 
> Fielding, Eric J wrote:
>> I was running a `port upgrade outdated` (actually I had to add `and not py37-scipy` as that was not building), and when it finished upgrading ports, it started the usual “Scanning binaries for linking errors”. This step is crashing with a “Segmentation fault” after about 30%. Does this mean my ports database is corrupted or something like that? Is there a way to recover without reinstalling all the ports?  I am running “MacPorts base version 2.6.4” on Catalina.
> 
> This happens if you build MacPorts base against the macOS 11 SDK and run it on an older OS version. Ticket: <https://urldefense.us/v3/__https://trac.macports.org/ticket/61540__;!!PvBDto6Hs4WbVuu7!Y-iWfhpVzQY8dRWr984mW3Z4frsQXiWPcqEyL4e-8B3T2E3Kph8_64R7AeDkk1cEGK9SNs0PQw$ >
> 
> Only the rev-upgrade operation is affected; your ports are correctly upgraded before the crash happens. Installing from the binary .pkg or building against the 10.15 SDK will avoid the problem.
> 
> - Josh