Apple Plans to Use Its Own Chips in Macs from 2020, Replacing Intel

Re:Apple Plans to Use Its Own Chips in Macs from 2020, Repla... by viraptor on Tuesday April 03, 2018 @05:23AM (#16743058)

What do you mean "add dtrace to the key chain"? I've never done anything related to keychain while using dtrace.

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Re:Apple Plans to Use Its Own Chips in Macs from 2020, Repla... by fnord123 on Tuesday April 03, 2018 @06:09AM (#16743277)

gdb needs to be added to the keychain as a signed program in order to attach to programs. But brew is a rolling release so I might need to add this frequently. It's painful.

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Re:Apple Plans to Use Its Own Chips in Macs from 2020, Repla... by 4ad on Tuesday April 03, 2018 @08:21AM (#16743921)

DTrace is built-in software.

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Re:Apple Plans to Use Its Own Chips in Macs from 2020, Repla... by fnord123 on Wednesday April 04, 2018 @06:06AM (#16753390)

I took some time to try dtrace out. Sadly it's broken unless one turns off SIP:

https://apple.stackexchange.com/questions/193368/what-is-the...

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Re:Apple Plans to Use Its Own Chips in Macs from 2020, Repla... by 4ad on Wednesday April 04, 2018 @06:11AM (#16753402)

Only when tracing the operating system, not your program. But yes, that is still a shame. You don't need to turn off SIP globally, you can just enable DTrace while keeping the rest of SIP on.

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Re:Apple Plans to Use Its Own Chips in Macs from 2020, Repla... by fnord123 on Wednesday April 04, 2018 @08:54PM (#16760820)

Thanks for the tip!

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