Re: [Boost-build] [EXTERNAL] Hello World Example Max OSX gcc problem

Subject: Re: [Boost-build] [EXTERNAL] Hello World Example Max OSX gcc problem
From: Benjamin Häfele (ben.haefele_at_[hidden])
Date: 2012-01-06 08:13:31

Am 05.01.2012 um 21:13 schrieb Belcourt, Kenneth:

> 
> On Jan 5, 2012, at 11:57 AM, Benjamin Häfele wrote:
> 
>> I am trying to set up boost.build. And I thought everything is configured the right way..... But I have a problem with gcc?!?!
>> 
>> I am using OS X Lion and have gcc installed with Xcoce 4.1.
> 
> The gcc toolset on the Mac is called darwin.  Try building with 
> 
> bjam toolset=darwin ...
> 
> -- Noel

Doesn't help... I guess there is another mistake... in my configuration. If I compile with darwin, following error comes up:

isr054:test Benni$ bjam release
...found 9 targets...
...updating 2 targets...
darwin.compile.c++ bin/darwin/release/hello.o
cc1plus: error: unrecognized command line option "-Wno-long-double"

    "g++"  -ftemplate-depth-128 -O3 -finline-functions -Wno-inline -Wall -fPIC -dynamic -Wno-long-double -no-cpp-precomp  -DNDEBUG   -c -o "bin/darwin/release/hello.o" "hello.cpp"

...failed darwin.compile.c++ bin/darwin/release/hello.o...
...skipped <pbin/darwin/release>hello for lack of <pbin/darwin/release>hello.o...
...failed updating 1 target...
...skipped 1 target...
isr054:test Benni$

> 
>> 
>> Anybody has a clou what I am doing wrong?
>> 
>> 
>> isr054:test Benni$ gcc --version
>> i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)
>> Copyright (C) 2007 Free Software Foundation, Inc.
>> This is free software; see the source for copying conditions.  There is NO
>> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>> 
>> isr054:test Benni$ bjam --version
>> Boost.Build V2 (Milestone 12)
>> Boost.Jam 03.1.18
>> 
>> isr054:test Benni$ bjam release
>> ...found 9 targets...
>> ...updating 1 target...
>> gcc.link bin/gcc-4.2.1/release/hello
>> ld: unknown option: --start-group
>> collect2: ld returned 1 exit status
>> 
>>     "g++"    -o "bin/gcc-4.2.1/release/hello" -Wl,--start-group "bin/gcc-4.2.1/release/hello.o"  -Wl,-Bstatic  -Wl,-Bdynamic  -Wl,--end-group -Wl,--strip-all 
>> 
>> 
>> ...failed gcc.link bin/gcc-4.2.1/release/hello...
>> ...failed updating 1 target...
>> isr054:test Benni$
>> 
>> 
>> 
>> Thanks, for any help in advance.
>> 
>> 
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