Does atos not supports armv7s?

问题

I tried to symbolicate an iOS crash report sent from Apple.

atos -arch armv7s -o APP_BINARY_PATH 0x0006a23c 0x35000 + 217660

And I got below error.

> atos: Unknown architecture: armv7s

I make sure that binary includes armv7s build by using otool.

Does atos not supports armv7s?

When I changed -arch argument to armv7, it works fine.

My Xcode version is 4.5.2.

回答1:

You need to use the atos version that is part of Xcode. You can find it here: /Applications/Xcode.app/Contents/Developer/usr/bin/atos

回答2:

Nope, I still get: atop cannot load symbols for the file ... for architecture armv7s. If I try with

/Applications/Xcode.app/Contents/Developer/usr/bin/atos -arch arm7s -o * -l ...

I get

[invalid usage]: Unknown architecture: "(null)"

If I finally try:

 /Applications/Xcode.app/Contents/Developer/usr/bin/atos -arch arm64 -o * -l

I get returned the second value I submitted with the name of my app.

xrun behaves the same, as well as simply using atos.

来源：https://stackoverflow.com/questions/13227747/does-atos-not-supports-armv7s