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onselakin
onselakin
Participant
October 25, 2018
Question

library not found for -lstdc++

  • October 25, 2018
  • 3 replies
  • 2172 views

It seems something has changed with the newer versions of Xcode. I have Xcode 10.0 on my machine and unable to package my swf to test on iOS simulator.

Here's the command I'm using:

adt -package \

     -target ipa-debug-interpreter-simulator \

     -connect \

     -storetype pkcs12 -keystore Certificate.p12 -storepass password \

     Main.ipa Main-app.xml Main.swf \

     -platformsdk /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk

and I get:

ld: library not found for -lstdc++

Compilation failed while executing : ld64

​Anyone else having this?

This topic has been closed for replies.

3 replies

E
el111
Legend
October 26, 2018

Yes. You should download Xcode 9.1

You can do this @ developer.apple.com

E
el111
Legend
October 25, 2018

There is already a thread for this

AIR 31 and -platformsdk switch of iOS12 Beta - unable to compile

Essentially you can't use Xcode10 platformsdk until AIR is compiled against iOS12 SDK.

Adobe are working on it.

onselakin
onselakinAuthor
Participant
October 26, 2018

So is it possible for it to work if I download an earlier version of iOS SDK?

Z
zwetan_uk
Inspiring
October 27, 2018

yes, you need to merge different SDK to support different versions

see for example
MacOSXSetup · Corsaair/redtamarin Wiki · GitHub

the part where it talk about

/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/

where you install MacOSX10.11.sdk from Xcode 7.1.1
but where you "merge" MacOSX10.9.sdk extracted from Xcode_6.4.dmg

same principle

Colin Holgate
Colin Holgate
Inspiring
October 25, 2018

I was given this work around for getting the simulator to work, but this was for Xcode 9.3. It's worth a trying though, see if these steps help (I'm quoting someone from Adobe):

"The workaround is to replace the Runtime LD located at the path /lib/aot/bin/ld64/ld64 with the one which comes with Xcode 9.3. You can find it at location: /Xcode.app/Contents/Developer/usr/bin/ld. Please ensure that ld renamed to ld64 after pasting."

I think AIR was at version 30 at the time, so maybe they fixed things in AIR 31?

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