How to make framework support architecture x86_64?

Question

I made my own framework and everything was fine. But when Apple releases 64bit architecture when another project uses 64-bit architecture my framework doesn't want to compile. When I changed architecture of project just armv7 and armv7s - it complies good but when i changed architecture back to arm64 - it produces error -

(null): "_OBJC_CLASS_$MYFramework", referenced from:
objc-class-ref in RWAppDelegate.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

So I've changed architecture of framework to include arm64, but error in my project still there

Is there another way to support arm64?

I added a screenshot of support architectures of framework enter image description here

x86_64 is Intel architecture. Have you set proper target arch? — Boris Ivanov, Nov 25 '13 at 11:16
Why don't you just use 32bit architecture? 64bit CPU from Apple was just Marketing issue rather real feature. No one will see any performance boost for next 2 years until they make phone with 4+GB of RAM. — Boris Ivanov, Nov 25 '13 at 12:54
i need it cause projects the uses arm64 as architecture will not compile my framework. — Dmitriy Kalachniuk, Nov 25 '13 at 13:15
I guess there always 32bit version of projects. As it was main platform for many years. — Boris Ivanov, Nov 25 '13 at 14:09
You are right but with the newest XCode there is other statndart architecture that includes 64-bit. My framework doesn't want to compile in projects that include this architecture — Dmitriy Kalachniuk, Nov 25 '13 at 14:56
I think its hard to help you without looking in to makefiles. — Boris Ivanov, Nov 25 '13 at 22:56
I don't have any as I don't have any active IOS development. You should have. You can send on my private email account if you don't want to share here. BTW have you tried : use -v to see invocation? — Boris Ivanov, Nov 26 '13 at 13:30

score 0 · Answer 1 · edited May 23 '17 at 12:12

0

From error description you provided I can see that:

During linking phase for Intel 64bit architecture _OBJC_CLASS_$MYFramework symbol was not found. Which is quite strange as you sure you compiling for arm architecture. Maybe you should revise Makefiles of your framework?

Have a look here Shell you make target IOS7 32bit?

edited May 23 '17 at 12:12

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answered Nov 25 '13 at 12:59

Boris Ivanov

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How to make framework support architecture x86_64?

1 Answers1