Make library support 32bit architecture and 64bit architecture ios

Question

I created a objective-c library in Xcode 6.1. It supports 64 bit architecture. I added it to an old project with 32 bit support. It is crashing and giving me an error

ld: file is universal (3 slices) but does not contain a(n) armv7s slice

How can i update the library to support the old project?

You can try this link http://stackoverflow.com/questions/12402092/file-is-universal-three-slices-but-it-does-not-contain-an-armv7-s-slice-err/12402966#12402966 — Paras vora, Mar 24 '15 at 07:32
you can just add armv7s to the library's Target->Build Settings->Architectures along with ($_ARCHS_STANDARD) — Aravind G S, Mar 25 '15 at 05:37

score 0 · Answer 1 · answered Mar 24 '15 at 07:08

0

Remove the support for any architecture armv7s from the project (target) -> Build Settings -> Valid Architectures: Alternatively, you can set the flag for your debug configuration's

Change Build Active Architecure Only to Yes.

Hope this will work.

answered Mar 24 '15 at 07:08

Sarath Neeravallil

366
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i want to update the library and give support to the current existing project structure. – Aravind G S Mar 24 '15 at 07:18

score 0 · Accepted Answer · answered May 21 '15 at 09:13

0

you can just add armv7s to the library's Target->Build Settings->Architectures along with ($_ARCHS_STANDARD)

answered May 21 '15 at 09:13

Aravind G S

392
3
17

Make library support 32bit architecture and 64bit architecture ios

2 Answers2