Problem with compiling Fiasco L4 on Suse

[Adam Lackorzynski]

Hi,

On Mon Jun 23, 2008 at 16:20:04 +0200, Stefan Kögel wrote:
> first of all thanks for your great help. I've never seen such an active 
> and fast response.
> 
> Now to my problem:
> 
> I recently switched to OpenSuse 11 and tried to compile the whole L4 
> Tree using
> make -C l4 O=~/my-l4-build oldconfig
> make O=~/my-l4-build/
> 
> While doing so make stops with:
> 
> make[5]: Entering directory `/Fiasco/svn/tudos/dice/lib/debug'
> /bin/bash ../../libtool --tag=CXX   --mode=link g++  -g -O2 -module 
> -version-number 0:3:0  -o libdice-debug.la -rpath /home/drops/lib/dice 
> init.lo BETrace.lo L4BETrace.lo L4V4BETrace.lo
> g++ -shared -nostdlib 
> /usr/lib/gcc/i486-linux-gnu/4.2.3/../../../../lib/crti.o 
> /usr/lib/gcc/i486-linux-gnu/4.2.3/crtbeginS.o  .libs/init.o 
> .libs/BETrace.o .libs/L4BETrace.o .libs/L4V4BETrace.o  
> -L/usr/lib/gcc/i486-linux-gnu/4.2.3 
> -L/usr/lib/gcc/i486-linux-gnu/4.2.3/../../../../lib -L/lib/../lib 
> -L/usr/lib/../lib -L/usr/lib/gcc/i486-linux-gnu/4.2.3/../../.. -lstdc++ 
> -lm -lc -lgcc_s /usr/lib/gcc/i486-linux-gnu/4.2.3/crtendS.o 
> /usr/lib/gcc/i486-linux-gnu/4.2.3/../../../../lib/crtn.o  -Wl,-soname 
> -Wl,libdice-debug.so.0 -o .libs/libdice-debug.so.0.3.0
> g++: /usr/lib/gcc/i486-linux-gnu/4.2.3/../../../../lib/crti.o: No such 
> file or directory
> g++: /usr/lib/gcc/i486-linux-gnu/4.2.3/crtbeginS.o: No such file or 
> directory
> g++: /usr/lib/gcc/i486-linux-gnu/4.2.3/crtendS.o: No such file or directory
> g++: /usr/lib/gcc/i486-linux-gnu/4.2.3/../../../../lib/crtn.o: No such 
> file or directory
> 
> A "locate crtn.o crti.o crtbeginS.o crtendS.o" returns
> 
> "/usr/lib/crti.o
> /usr/lib/crtn.o
> /usr/lib/gcc/i586-suse-linux/4.1.3/crtbeginS.o
> /usr/lib/gcc/i586-suse-linux/4.1.3/crtendS.o"
> 
> How can I tell "make" to use these files, instead of 
> "/usr/lib/gcc/i486-linux-gnu/4.2.3/..."?
> Or do I need to configure gcc in a different way?
> Currently this config is in use:

Usually a "make oldconfig" in ~/my-l4-build should regenerate all the
paths used in the compile process.

> gcc -v
> Using built-in specs.
> Target: i586-suse-linux
> Configured with: ../configure --enable-threads=posix --prefix=/usr 
> --with-local-prefix=/usr/local --infodir=/usr/share/info 
> --mandir=/usr/share/man --libdir=/usr/lib --libexecdir=/usr/lib 
> --enable-languages=c,c++,objc,fortran,obj-c++,java 
> --enable-checking=release --with-gxx-include-dir=/usr/include/c++/4.1.3 
> --enable-ssp --disable-libssp --disable-libgcj --with-slibdir=/lib 
> --with-system-zlib --enable-shared --enable-__cxa_atexit 
> --enable-libstdcxx-allocator=new --program-suffix=-4.1 
> --enable-version-specific-runtime-libs --without-system-libunwind 
> --with-cpu=generic --host=i586-suse-linux
> Thread model: posix
> gcc version 4.1.3 20080612 (prerelease) (SUSE Linux) 

What I find strange is that the default gcc version is 4.1 and not 4.3
what I would suspect when looking at the package repository of version
11.0. Is gcc-4.1 really ok despite the date seems recent? I would not
expect a downgrade when the previous version looks like 4.2.3.



Adam
-- 
Adam                 adam at os.inf.tu-dresden.de
  Lackorzynski         http://os.inf.tu-dresden.de/~adam/