About build fiasco for xScale

kashin Lin kashin08 at gmail.com
Wed Jul 25 11:15:40 CEST 2007


2007/7/24, Adam Lackorzynski <adam at os.inf.tu-dresden.de>:
>
>
> On Sun Jul 22, 2007 at 23:24:10 +0800, kashin Lin wrote:
> > 2007/7/22, Adam Lackorzynski <adam at os.inf.tu-dresden.de>:
> > >
> > >
> > >On Sat Jul 21, 2007 at 17:15:39 +0800, kashin Lin wrote:
> > >> last problem was fixed, but there is another error message now:
> > >>
> > >>
> /home/kashin08/L4Linux/L4_ARM/build/include/l4/log/log_printf.h:16:20:
> > >> error: st
> > >> darg.h: No such file or directory
> > >>
> > >> but it seems there is a such file in my computer, why it says it
> can't
> > >find
> > >> that?
> > >
> > >This stdarg.h must be provided by your cross-compiler. Which type of
> > >cross-compiler are you using? (arm-linux-gcc -v)
> >
> >
> > arm-linux-gcc -v :
> >
> > Using built-in specs.
> > Target: arm-unknown-linux-gnu
> > Configured with: /home/pgauth/tmp/crosstool-0.38
> > /build/arm-unknown-linux-gnu/gcc-4.0.2-glibc-2.3.3/gcc-4.0.2/configure
> > --target=arm-unknown-linux-gnu --host=i686-host_pc-linux-gnu
> > --prefix=/usr/local/arm/gcc-4.0.2-glibc-2.3.3/arm-unknown-linux-gnu
> > --with-headers=/usr/local/arm/gcc-4.0.2-glibc-2.3.3
> /arm-unknown-linux-gnu/arm-unknown-linux-gnu/include
> > --with-local-prefix=/usr/local/arm/gcc-4.0.2-glibc-2.3.3
> /arm-unknown-linux-gnu/arm-unknown-linux-gnu
> > --disable-nls --enable-threads=posix --enable-symvers=gnu
> > --enable-__cxa_atexit --enable-languages=c,c++ --enable-shared
> --enable-c99
> > --enable-long-long
> > Thread model: posix
> > gcc version 4.0.2
> >
> > this cross compiler is provided by the manufacturer of my target board
> > (xscale).
>
> Ok, but lets hope 4.0 will do.
>
> > i use " locate stdarg.h " in command line.
> > there is a such header file-stdarg.h in cross compiler's directory.
>
> You should check the following. In your l4env build directory, there's a
> file Makeconf.bid.local, which should contain a line
> GCCDIR=/path/to/gcc/things
>
> Now, please check if /path/to/gcc/things/include/stdarg.h exists, or at
> least the include directory in there if stdarg.h should not happen to be
> there. It should.


the original GCCDIR pointed to wrong directory, and i correct it now.

There should also be a -I/path/to/gcc/things/include line on every
> arm-linux-gcc call when building.


how to do it?
after i modify GCCDIR, it can find stdarg.h now. so should i still
add "-I/path/to/gcc/things/include" ?

there is a new problem :

/home/kashin08/L4Linux/L4_ARM/build/include/arm/l4/sys/syscalls_impl.h: In
function 'l4_threadid_t l4_myself()':
/home/kashin08/L4Linux/L4_ARM/build/include/arm/l4/sys/syscalls_impl.h:69:
error: address of explicit register variable 'id' requested
/home/kashin08/L4Linux/L4_ARM/build/include/arm/l4/sys/syscalls_impl.h:69:
error:   initializing argument 1 of 'static l4_threadid_t
l4_threadid_t::_convert(l4_threadid_t)'
/home/kashin08/L4Linux/L4_ARM/build/include/arm/l4/sys/syscalls_impl.h: In
function 'l4_threadid_t l4_myself_noprof()':
/home/kashin08/L4Linux/L4_ARM/build/include/arm/l4/sys/syscalls_impl.h:99:
error: address of explicit register variable 'id' requested
/home/kashin08/L4Linux/L4_ARM/build/include/arm/l4/sys/syscalls_impl.h:99:
error:   initializing argument 1 of 'static l4_threadid_t
l4_threadid_t::_convert(l4_threadid_t)'
make[6]: *** [thread.o] Error 1
make[6]: Leaving directory
`/home/kashin08/L4Linux/L4_ARM/build/pkg/cxx/lib/thread/src/OBJ-arm_xScale-l4v2'
make[5]: ***
[/home/kashin08/L4Linux/L4_ARM/build/pkg/cxx/lib/thread/src/OBJ-arm_xScale-l4v2]
Error 2
make[5]: Leaving directory
`/home/kashin08/L4Linux/L4_ARM/l4/pkg/cxx/lib/thread/src'
make[4]: *** [src] Error 2
make[4]: Leaving directory
`/home/kashin08/L4Linux/L4_ARM/l4/pkg/cxx/lib/thread'
make[3]: *** [thread] Error 2
make[3]: Leaving directory `/home/kashin08/L4Linux/L4_ARM/l4/pkg/cxx/lib'
make[2]: *** [lib] Error 2
make[2]: Leaving directory `/home/kashin08/L4Linux/L4_ARM/l4/pkg/cxx'
make[1]: *** [cxx.lib] Error 2
make[1]: Leaving directory `/home/kashin08/L4Linux/L4_ARM/l4/pkg'
make: *** [pkg] Error 2

thanks for answering.


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