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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