Re: [Boost-users] Unable to build universal binary on Mac OS X

Subject: Re: [Boost-users] Unable to build universal binary on Mac OS X
From: Vladimir Prus (vladimir_at_[hidden])
Date: 2014-11-27 07:59:30

On 11/27/2014 12:00 PM, Kevin Molcard wrote:
> Hi all,
> I am trying to compile boost on Mac OS X 10.9.5 for 32 and 64 bit.
> I am using the following command:
>
>      ./b2 link=static threading=multi architecture=x86 address-model=32_64
>
> I get the following error message:
>
>      darwin.compile.c++.pch
> bin.v2/libs/math/build/darwin-4.2.1/release/address-model-32_64/architecture-x86/link-static/threading-multi/../src/tr1/pch.hpp.gch
>      clang: error: cannot use 'precompiled-header' output with multiple -arch options
>
>          "g++" -x c++-header -O3 -finline-functions -Wno-inline -Wall -gdwarf-2 -fexceptions -arch i386 -arch x86_64 -DBOOST_ALL_NO_LIB=1
> -DBOOST_BUILD_PCH_ENABLED -DNDEBUG -I"." -I"libs/math/src/tr1" -c -o
> "bin.v2/libs/math/build/darwin-4.2.1/release/address-model-32_64/architecture-x86/link-static/threading-multi/../src/tr1/pch.hpp.gch"
> "libs/math/build/../src/tr1/pch.hpp"
>
>      ...failed darwin.compile.c++.pch
> bin.v2/libs/math/build/darwin-4.2.1/release/address-model-32_64/architecture-x86/link-static/threading-multi/../src/tr1/pch.hpp.gch...
>
>
> Then 144 targets are skipped.
>
> Does anyone knows how to fix this?

Kevin,

trying adding pch=off to your command line.

HTH,

-- 
Vladimir Prus
CodeSourcery / Mentor Embedded
http://vladimirprus.com