Re: Hi, all,

SourceForge Headquarters 1320 Columbia Street Suite 310 San Diego, CA 92101 +1 (858) 422-6466

Hi Kieran, did you receive all the suff to update the toolchain?

Let me know.

Thanks

Alle 00:47, gioved=EC 24 gennaio 2008, Kieran Bingham ha scritto:
> Yes, FTP access would be appreciated.
>
> E-Mail the details privately to my work address if you could please?
> kbi...@mp...
>
> I'll try and fix the autoconfigure issue you are having and integrate
> it into the SH7203 build scripts, then get an update on the website
> when I can.
>
> --
> Cheers
> Kieran
>
> On 23/01/2008, Fabio Giovagnini <fab...@au...> wrote:
> > Now following the suggetion of Carmelo,  I got a working gcc / g++ -
> > uclibc based tool-chian for my sh7203 based board.
> > About libiberty compilation I had a lot of problems related to the
> > missing of target specifig compiling option (-mb, -m3e, ...) at the
> > moment of cross compiling of the librery.
> > I solved the problem manually into the make file, but each time you
> > reconfigure the problem appears again obviusly.
> > I can compress the tollchain source dir ad put on our fpt server. I' not
> > so smart doing patches and I think it is better that a guy starter than
> > me gives a look at my work before considering it good also for others.
> >
> > Keiram let me know if you like to download from our server so that a se=
nd
> > you username and passwrod for a temporary account.
> >
> > P.S.
> > I got on the trget Hello World!!! in c++.
> > This give me the capabiliti of developing on target usign alse c++ GUI
> > framework based on libSDL.org
> >
> > Best regards.
> >
> > Alle 10:34, marted=EC 22 gennaio 2008, Kieran Bingham ha scritto:
> > > Hi Fabio,
> > >
> > > The SH2/SH2a does not have any support for shared librarys yet. I
> > > think its something renesas are thinking about but they haven't got to
> > > yet.
> > >
> > > This was a problem we hit while working on the board too.
> > >
> > > > 3) I looked for ARCH_HAS_NO_LDSO and I found in
> > > > extra/Configs/Config.sh config CONFIG_SH2
> > > >         select ARCH_HAS_NO_MMU
> > > >         select ARCH_HAS_NO_LDSO
> > > >         bool "SH2"
> > > >
> > > > so I got the answer to my question.
> > > >
> > > > Well.
> > > > Setting ARCH_HAS_NO_LDSO is needed by my sh27203 target or is a
> > > > choice of MCP data for building the minimal sysstem?
> > >
> > > No, this was not a choice of MPC Data. We didn't change anything in
> > > that uClibc source tree.
> > >
> > > Carmello: What is this `dl_iterate_phdr' - is it something that is
> > > part of dynamic linking / shared libraries?
> > > --
> > > Kieran
> > >
> > > > Thanks a lot.
> > > >
> > > > Ciao
> > > >
> > > > Alle 08:58, marted=EC 22 gennaio 2008, Carmelo AMOROSO ha scritto:
> > > > > Fabio Giovagnini wrote:
> > > > > > You understood properly about what I have been trying to do. Iw=
as
> > > > > > trying to link a simple c++ application staticxally using uclib=
c.
> > > > > >
> > > > > > This is the output you are asking for.
> > > > > > If it is not enogh tell me what to add more.
> > > > > >
> > > > > > fgiovagnini@aurio02:~/sh7203-uClinux-1.4/build> make c++1stApp
> > > > > > make -f Makefile.c++1stApp
> > > > > > make[1]: Entering directory
> > > > > > `/home/fgiovagnini/sh7203-uClinux-1.4/build' make -e -C
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/../c++1stApp make[2]:
> > > > > > Entering directory
> > > > > > `/home/fgiovagnini/sh7203-uClinux-1.4/c++1stApp' sh-linux-g++
> > > > > > -m3e -mb -v -DGNU_SOURCE -Wall   -c -o main.o main.cpp Reading
> > > > > > specs from
> > > > > >
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/target/lib/gcc/sh-li=
nu
> > > > > >x/3. 4.6/ spe cs Configured with:
> > > > > >=20
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/../gcc-3.4.6/configu=
re
> > > > > > --prefix=3D/home/fgiovagnini/sh7203-uClinux-1.4/build/target
> > > > > > --target=3Dsh-linux
> > > > > > --with-sysroot=3D/home/fgiovagnini/sh7203-uClinux-1.4/build/tar=
get
> > > > > > --enable-languages=3Dc,c++ --disable-shared Thread model: posix
> > > > > > gcc version 3.4.6
> > > > > >
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/target/libexec/gcc/s=
h-
> > > > > >linu x/3. 4.6 /cc1plus -quiet -v -D_GNU_SOURCE -DGNU_SOURCE
> > > > > > main.cpp -quiet -dumpbase main.cpp -m3e -mb -auxbase-strip main=
=2Eo
> > > > > > -Wall -version -o /tmp/ccik376j.s ignoring nonexistent directory
> > > > > >
> > > > > > "/home/fgiovagnini/sh7203-uClinux-1.4/build/target/usr/local/in=
cl
> > > > > >ude" ignoring nonexistent directory
> > > > > >
> > > > > > "/home/fgiovagnini/sh7203-uClinux-1.4/build/target/lib/gcc/sh-l=
in
> > > > > >ux/3 .4.6 /.. /../../../sh-linux/include" #include "..." search
> > > > > > starts here: #include <...> search starts here:
> > > > > >
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/target/lib/gcc/sh-li=
nu
> > > > > >x/3. 4.6/ ../ ../../../include/c++/3.4.6
> > > > > >
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/target/lib/gcc/sh-li=
nu
> > > > > >x/3. 4.6/ ../ ../../../include/c++/3.4.6/sh-linux
> > > > > >
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/target/lib/gcc/sh-li=
nu
> > > > > >x/3. 4.6/ ../ ../../../include/c++/3.4.6/backward
> > > > > >
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/target/lib/gcc/sh-li=
nu
> > > > > >x/3. 4.6/ inc lude
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/target/usr/include E=
nd
> > > > > > of search list.
> > > > > > GNU C++ version 3.4.6 (sh-linux)
> > > > > >         compiled by GNU C version 4.1.0 (SUSE Linux).
> > > > > > GGC heuristics: --param ggc-min-expand=3D99 --param
> > > > > > ggc-min-heapsize=3D129238
> > > > > >
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/target/lib/gcc/sh-li=
nu
> > > > > >x/3. 4.6/ ../ ../../../sh-linux/bin/as -big -o main.o
> > > > > > /tmp/ccik376j.s sh-linux-g++ -m3e -mb -Wl,-EB
> > > > > > -Wl,-elf2flt=3D-s65536  -o c++1stApp main.o
> > > > > > c++1stApp.elf2flt: In function `_Unwind_Find_FDE':
> > > > > > /home/fgiovagnini/sh7203-uClinux-1.4/build/../gcc-3.4.6/gcc/unw=
in
> > > > > >d-dw 2-fd e-gl ibc.c:291: undefined reference to `dl_iterate_phd=
r'
> > > > > > collect2: ld returned 1 exit status
> > > > > > make[2]: *** [c++1stApp] Error 1
> > > > > > make[2]: Leaving directory
> > > > > > `/home/fgiovagnini/sh7203-uClinux-1.4/c++1stApp' make[1]: ***
> > > > > > [build] Error 2
> > > > > > make[1]: Leaving directory
> > > > > > `/home/fgiovagnini/sh7203-uClinux-1.4/build' make: ***
> > > > > > [c++1stApp] Error 2
> > > > > >
> > > > > > Thanks a lot and best regards
> > > > >
> > > > > As a work-around, you may try to arrange your makefile to link
> > > > > statically against libdl.a where actually _dl_iterate_phdr is
> > > > > defined. The final solution consists of moving the _dl_iterate_ph=
dr
> > > > > from libdl.a to libc.a,
> > > > > but it needs some other changes. I've already have a working
> > > > > solution for uClibc-nptl
> > > > > for sh4, but this is still missing from the trunk.
> > > > > I'm working to merge it to trunk asas. Then you need to use the
> > > > > latest uClibc.
> > > > >
> > > > > See if the work-around works for you.
> > > > >
> > > > > Carmelo
> > > > > -
> > > > > To unsubscribe from this list: send the line "unsubscribe linux-s=
h"
> > > > > in the body of a message to maj...@vg...
> > > > > More majordomo info at  http://vger.kernel.org/majordomo-info.html
> > > >
> > > > --
> > > > Fabio Giovagnini
> > > >
> > > > Aurion s.r.l.
> > > > via degli orti 11,
> > > > 40050 Funo di Argelato (BO)
> > > > P.I e C.F.
> > > > 00885711200
> > > > Tel. +39.335.8350919
> > > > Fax +39.051.8659009
> > > >
> > > > www.aurion-tech.com
> > > >
> > > > account telefono VoIP skype (www.skype.com):
> > > > aurion.giovagnini
> > > >
> > > > aurion.giovagnini
> > > > -
> > > > To unsubscribe from this list: send the line "unsubscribe linux-sh"
> > > > in the body of a message to maj...@vg...
> > > > More majordomo info at  http://vger.kernel.org/majordomo-info.html
> >
> > --
> > Fabio Giovagnini
> >
> > Aurion s.r.l.
> > via degli orti 11,
> > 40050 Funo di Argelato (BO)
> > P.I e C.F.
> > 00885711200
> > Tel. +39.335.8350919
> > Fax +39.051.8659009
> >
> > www.aurion-tech.com
> >
> > account telefono VoIP skype (www.skype.com):
> > aurion.giovagnini
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-sh" in
> the body of a message to maj...@vg...
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

=2D-=20
=46abio Giovagnini

Aurion s.r.l.
via degli orti 11,
40050 Funo di Argelato (BO)
P.I e C.F.
00885711200
Tel. +39.335.8350919
=46ax +39.051.8659009

www.aurion-tech.com

account telefono VoIP skype (www.skype.com):
aurion.giovagnini