Re: -isystem setting?
Re: -isystem setting?
- Subject: Re: -isystem setting?
- From: Koen van der Drift <email@hidden>
- Date: Tue, 18 Mar 2014 18:24:04 -0400
Do you mean -lSystem ?
On Mar 18, 2014, at 6:08 PM, Rick Mann <email@hidden> wrote:
> There doesn't appear to be an Xcode setting for -isystem, but I wanted to check and be sure before writing up a bug.
>
> Unfortunately, the rest of the world (I'm looking mostly at you, Boost and Eigen) thinks it's okay to shadow variables all over the place. So, those headers have zillions of warnings, making it hard to spot similar warnings in our own code. Since they do this in headers, one of the only ways around it is to set those header search paths via -isystem.
>
> I've verified that it works by setting it in Other C Flags. But there's no specific setting for this, AFAICT, and CMake doesn't emulate it by default (part of our team writes code that runs on Linux and iOS, and they use CMake).
>
> Thanks for confirmation!
>
> --
> Rick
>
>
>
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