Re: C++ porting : No such file or directory

["Sivaprasad.pv" <sivaprasad dot pv at redpinesignals dot com>]

Hi Kai Ruottu,
    Thanks for your suggestion.As you have suggested i have followed 
the order for building.But Amongst the 3 steps  I have  completed the  
first 2 steps. now  i want to build libraries like libstdc++ .I have 
gone through the  libstdc++-v3  porting document from url 
"gcc.gnu.org/onlinedocs/porting".From that  I think, I have to add  
atomicity.h file for our target(proprietary processor).but i want to 
know in detail about  atomicity.h file  so can you please suggest me any 
document which will help me to porting libstdc++.

  
some specific information :
     host : X86 with fedora core6 operating system
     target: proprietary processor without any os

configuration options used for building c++ compiler :

    $SRC/gcc-3.3/configure --prefix=$RELDIR --target=$TARGET 
--enable-languages=c++  --with-newlib --with-gnu-as --with-gnu-ld   
--host=i686-pc-linux-gnu  --enable-sjlj-exceptions --with-dwarf2
         make all-gcc
         make install-gcc

configuration options used for building newlib:

  $SRC/newlib-1.11.0/configure --prefix=$RELDIR --target=$TARGET 
--host=i686-pc-linux-gnu
        make all install

 I am quiet new to building gnu tools.I am in a stage of learning 
basics  of building and using gnu tools. if I give any contradictory 
options please excuse me and suggest  the correct procedure.

--P.V.Siva Prasad

Kai Ruottu wrote:
> Kai Ruottu wrote:
> > - Didn't you yet have any prebuilt/tested C library when you had a 
> > "working" C compiler earlier, or
> >   what was the reason to NOT use the obvious target headers?  The 
> > "copied the newlib headers"...
> If you didn't, wouldn't it be much, much wiser to get the GCC + C 
> library (newlib ported to your target)
> done BEFORE even thinking getting GCC+C library+C++ library to work?
>
> The build/test order:
>
> 1. GCC with the C++ compiler      ('make all-gcc ; make install-gcc')
> 2. C library, newlib
> 3. extra libraries like libiberty and libstdc++