Re: [libextractor] Re: libextractor and Solaris 10

[Michał Kowalczuk]

Christian Grothoff wrote:

>> My workaround for now is to declare CXX="g++ -m64"
> 
> I think we can do better.  Changing the CFLAGS line in Makefile.am to
> 
> CXXFLAGS = `echo "$(CFLAGS) -O0" | sed -e "s/-O?//"`
>
> should do the trick -- disable optimizations while keeping the other flags
> (in SVN 2611).

Shouldn't it be:
CXXFLAGS = `echo "$(CXXFLAGS) -O0" | sed -e "s/-O.//"`
                     ^^                          ^
But make will find a loop when expanding macro.

Also there will be a problem if someone will declare:
CXXFLAGS="-O2 -foo -O3 -bar -O3 -quux"

Maybe something like this:
CXXFLAGS = "`echo "$(CXXFLAGS)" | sed -e "s/-O.//g"` -O0"
would be better solution?

-- 
greetings,
Michał Kowalczuk
Wirtualna Polska S.A.