Re: V1 question

From: David Abrahams (gclbb-jamboost_at_[hidden])
Date: 2003-10-07 09:30:08

"pfrants" <patrick_at_[hidden]> writes:

> Hi,
>
> First of all: I am still using V1.
>
> I stumble upon a bug in one of the libstdc++ library header files, 
> which involves inline assembler. The problem is that the code 
> compiles (gcc) fine with optimization levels 1 to 3, but using level 
> 0 results in incorrect behaviour. 
>
> I wrapped the call to these functions in one source file 
> root/QBase/OS/InterlockedFunctions.cpp. My goal is to prevent bjam 
> from using the -Oo flag on this source file. I could find no 
> references to turning certain flags on or off for specific source 
> files in the documentation or this yahooo group. How can I achieve my 
> goal?

There's no way to do it on a file-by-file basis. You can split the
file out into a separate static library and use <debug><cxxflags>-O1.

HTH,
-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com