[Interest] unable to compile for iOS Simulator

Thiago Macieira thiago.macieira at intel.com
Sat May 4 17:50:54 CEST 2019

On Saturday, 4 May 2019 05:00:24 PDT maitai wrote:
> Undefined symbols for architecture x86_64:
>    "_inflateValidate", referenced from:
>        _png_inflate_claim in libqtlibpng.a(pngrutil.o)
> ld: symbol(s) not found for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to see
> invocation)
> Same project compiles normally for regular iOS.

Are you building with system zlib or not? The bundled copy of it in Qt has 
inflateValidate and you're using the embedded copy of libpng.

Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel System Software Products

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