Trouble about building a cross compile gcc toolchain

Hi everybody!
I am trying to get a cross-compil chaintool on VxWorks 5.3 for few
days. So I am using the following source files under Linux-2.15:
binutils-2.11.2.tar.gz
gcc-2.95.3.tar.bz2

and no patch.


I compil everything with gcc.2.95.3, binutils2.16 and glibc from my
linux distribution.

I have the following tree :

~/Experience
|______Tmp
| |______binutils
| | |______Vx
| |______gcc
| |_______Vx
|
|______Gcc_toolchain_mips
|
|______VxSrc


I am using 2 scripts for configuring programs before making them.

script-binutils.sh
***************
.../configure --target=mips-wrs-vxworks
--prefix=/home/vxuser/Experience/Gcc_toolchain_mips
--exec-prefix=/home/vxuser/Experience/Gcc_toolchain_mips >
zap_configure.log && make && make install

------------->this script works well : no error and programs are build.

I do :
[vxuser@myhost]$ cd /home/vxuser/Experience/Tmp/binutils/Vx/
[vxuser@myhost]$ sh script-binutils.sh


script-gcc.sh
************
.../configure --target=mips-wrs-vxworks
--prefix=/home/vxuser/Experience/Gcc_toolchain_mips
--exec-prefix=/home/vxuser/Experience/Gcc_toolchain_mips
--with-headers=/home/vxuser/VxSrc/target/h
--with-libs=/home/vxuser/VxSrc/target/lib --enable-languages=c
--with-gnu-as --with-gnu-ld > zap_configure.log

------------->this script works well : no error

I do :
[vxuser@myhost]$ cd /home/vxuser/Experience/Tmp/gcc/Vx/
[vxuser@myhost]$ sh script-gcc.sh
[vxuser@myhost]$
PATH=/home/vxuser/Experience/Gcc_toolchain_mips/bin:$PATH
[vxuser@myhost]$ make LANGUAGES=c > err_make.Log

And I read all this lines..... someone can help me to find a way to get
a cross-compil GCC from x86 to MIPS on vxworks?




All the lines :
************
mips.o: In function `make_temp_file':
/home/vxuser/Gcc_cross/Experience_2/Tmp/gcc-2.95.3/Vx/gcc/../../gcc/config/mips/mips.c:5106:
warning: the use of `mktemp' is dangerous, better use `mkstemp'
.../libiberty/libiberty.a(choose-temp.o): In function
`choose_temp_base':
/home/vxuser/Gcc_cross/Experience_2/Tmp/gcc-2.95.3/Vx/libiberty/../../libiberty/choose-temp.c:138:
warning: the use of `mktemp' is dangerous, better use `mkstemp'
.../libiberty/libiberty.a(choose-temp.o): In function
`choose_temp_base':
/home/vxuser/Gcc_cross/Experience_2/Tmp/gcc-2.95.3/Vx/libiberty/../../libiberty/choose-temp.c:138:
warning: the use of `mktemp' is dangerous, better use `mkstemp'
Applying No_Double_Slash to ./drv/netif/if_med.h
Fixed: ./drv/netif/if_med.h
Applying Ioctl_Fix_Ctrl to ./drv/parallel/lptDrv.h
Applying Ioctl_Fix_Ctrl to ./drv/intrCtl/i82378Ibc.h
Applying Nested_Comment to ./rpc/rpc.h
Applying Sun_Auth_Proto to ./rpc/svc.h
Applying Ultrix_Nested_Cmnt to ./rpc/svc.h
Fixed: ./rpc/svc.h
Applying Irix_Struct__File to ./rpc/xdr.h
Applying Sun_Auth_Proto to ./rpc/xdr.h
Fixed: ./rpc/xdr.h
Quoted includes in ./rpc/xdr.h
Applying Sun_Auth_Proto to ./rpc/auth.h
Fixed: ./rpc/auth.h


Applying Sun_Auth_Proto to ./rpc/clnt.h
Fixed: ./rpc/clnt.h
Quoted includes in ./rpc/clnt.h
Applying Cxx_Unready to ./rpc/types.h
Fixed: ./rpc/types.h
Quoted includes in ./rpc/types.h
Applying Irix_Multiline_Cmnt to ./sys/types.h
Applying Io_Def_Quotes to ./sys/ioctl.h
Applying Bad_Lval to ./unistd.h
Applying Rs6000_Param to ./unistd.h
Applying Machine_Name to ./elf.h
Fixed: ./elf.h
Quoted includes in ./elf.h
Applying Vxworks_Gcc_Problem to ./types/vxTypesBase.h
Fixed: ./types/vxTypesBase.h
Applying Machine_Name to ./types/vxCpu.h
Fixed: ./types/vxCpu.h
Applying Bad_Lval to ./signal.h
Applying Bad_Lval to ./dirent.h
Applying No_Double_Slash to ./stdiostream.h
Fixed: ./stdiostream.h
Applying Machine_Name to ./varargs.h
Applying Undefine_Null to ./vxWorks.h
Fixed: ./vxWorks.h
Quoted includes in ./vxWorks.h
Applying Machine_Name to ./va-mips.h
Applying Rs6000_Param to ./stdio.h
Applying Stdio_Va_List to ./stdio.h
Applying Ultrix_Const to ./stdio.h
Applying Void_Null to ./stdio.h
Fixed: ./stdio.h
Quoted includes in ./stdio.h
Applying Machine_Name to ./streams/led.h
Fixed: ./streams/led.h
Quoted includes in ./streams/led.h
Applying Io_Def_Quotes to ./streams/micommon.h
Applying Machine_Name to ./streams/libtli.h
Fixed: ./streams/libtli.h
Applying Io_Def_Quotes to ./streams/sockio.h
Fixed: ./streams/sockio.h
Applying Machine_Name to ./netinet/ppp/pppd.h
Fixed: ./netinet/ppp/pppd.h
Quoted includes in ./netinet/ppp/pppd.h
Applying Ip_Missing_Semi to ./netinet/ip.h
Applying Machine_Name to ./netinet/ip.h
Fixed: ./netinet/ip.h
Quoted includes in ./netinet/ip.h
Applying Machine_Name to ./netinet/tcp_var.h
Fixed: ./netinet/tcp_var.h
Quoted includes in ./netinet/tcp_var.h
Applying Machine_Name to ./netinet/tcp.h
Fixed: ./netinet/tcp.h
Applying Machine_Name to ./generic.h
Fixed: ./generic.h
Applying Math_Gcc_Ifndefs to ./math.h

Applying Sunos_Matherr_Decl to ./math.h
Applying Ultrix_Atof_Param to ./math.h
Fixed: ./math.h
Quoted includes in ./math.h
Applying Bad_Lval to ./time.h
Applying Void_Null to ./time.h
Applying Vxworks_Needs_Vxtypes to ./time.h
Applying Vxworks_Time to ./time.h
Fixed: ./time.h
Quoted includes in ./time.h
Applying Void_Null to ./locale.h
Applying No_Double_Slash to ./vxwRngLib.h
Fixed: ./vxwRngLib.h
Quoted includes in ./vxwRngLib.h
Applying Bad_Lval to ./stdlib.h
Applying Sysz_Stdlib_For_Sun to ./stdlib.h
Applying Void_Null to ./stdlib.h
Applying Bad_Lval to ./string.h
Applying Sysv68_String to ./string.h
Applying Void_Null to ./string.h
Applying No_Double_Slash to ./vxwLstLib.h
Fixed: ./vxwLstLib.h
Quoted includes in ./vxwLstLib.h
Applying Limits_Ifndefs to ./limits.h
Applying Machine_Name to ./private/trigP.h
Fixed: ./private/trigP.h
Applying End_Else_Label to ./private/evtBufferLibP.h
sed: -e expression #1, char 252: Invalid preceding regular expression
Applying No_Double_Slash to ./private/cplusLibP.h
Fixed: ./private/cplusLibP.h
Quoted includes in ./private/cplusLibP.h
Applying No_Double_Slash to ./regex2.h
Fixed: ./regex2.h


In file included from
/home/vxuser/Gcc_cross/Experience_2/Gcc_tool_chaine_mips/lib/gcc-lib/mips-wrs-vxworks/2.95.3/../../../../mips-wrs-vxworks/sys-include/types/vxANSI.h:44,
from
/home/vxuser/Gcc_cross/Experience_2/Gcc_tool_chaine_mips/lib/gcc-lib/mips-wrs-vxworks/2.95.3/../../../../mips-wrs-vxworks/sys-include/stdlib.h:37,
from ../../gcc/libgcc2.c:41:
include/types/vxCpu.h:79: warning: `MIPS' redefined
.../../gcc/config/mips/xm-mips.h:39: warning: this is the location of
the previous definition
include/types/vxCpu.h:80: warning: `R3000' redefined
*Initialization*:1: warning: this is the location of the previous
definition
include/types/vxCpu.h:172: #error CPU is not defined correctly
In file included from
/home/vxuser/Gcc_cross/Experience_2/Gcc_tool_chaine_mips/lib/gcc-lib/mips-wrs-vxworks/2.95.3/../../../../mips-wrs-vxworks/sys-include/types/vxANSI.h:45,
from
/home/vxuser/Gcc_cross/Experience_2/Gcc_tool_chaine_mips/lib/gcc-lib/mips-wrs-vxworks/2.95.3/../../../../mips-wrs-vxworks/sys-include/stdlib.h:37,
from ../../gcc/libgcc2.c:41:
include/types/vxArch.h:71: arch/mips/archMips.h: No such file or
directory
make[3]: *** [libgcc2.a] Error 1
make[2]: *** [stmp-multilib-sub] Error 2
make[1]: *** [stmp-multilib] Error 1
make: *** [all-gcc] Error 2


According to me, the files VxCpu.h needs an update, but maybe I am
wrong?

Regards

Pipo wrote:[color=blue]
> Hi everybody!
> I am trying to get a cross-compil chaintool on VxWorks 5.3 for few
> days. So I am using the following source files under Linux-2.15:
> binutils-2.11.2.tar.gz
> gcc-2.95.3.tar.bz2
>
> and no patch.[/color]

Try: [url]http://www.lysergic.u-net.com/[/url]

REH

Thanks for this website. Unfortunatelly, it doesn't help me to build a
cross-compile chaintool for MIPS processor...I am still working on. Any
ideas?

Regards


REH a écrit :
[color=blue]
> Pipo wrote:[color=green]
> > Hi everybody!
> > I am trying to get a cross-compil chaintool on VxWorks 5.3 for few
> > days. So I am using the following source files under Linux-2.15:
> > binutils-2.11.2.tar.gz
> > gcc-2.95.3.tar.bz2
> >
> > and no patch.[/color]
>
> Try: [url]http://www.lysergic.u-net.com/[/url]
>
> REH[/color]

Pipo wrote:[color=blue]
> Thanks for this website. Unfortunatelly, it doesn't help me to build a
> cross-compile chaintool for MIPS processor...I am still working on. Any
> ideas?
>
> Regards[/color]

A number of people have had success with:

[url]http://kegel.com/crosstool/[/url]

Also, are you starting with source from gnu.org or WindRiver? I
recommend the latter. You can download the gcc source from the support
pages (assuming that you have a licence number).

Cheers.
[color=blue]
>
> REH a écrit :
>
>[color=green]
>>Pipo wrote:
>>[color=darkred]
>>>Hi everybody!
>>> I am trying to get a cross-compil chaintool on VxWorks 5.3 for few
>>>days. So I am using the following source files under Linux-2.15:
>>> binutils-2.11.2.tar.gz
>>> gcc-2.95.3.tar.bz2
>>>
>>>and no patch.[/color]
>>
>>Try: [url]http://www.lysergic.u-net.com/[/url]
>>
>>REH[/color]
>
>
>[/color]

Pipo wrote:[color=blue]
> Thanks for this website. Unfortunatelly, it doesn't help me to build a
> cross-compile chaintool for MIPS processor...I am still working on. Any
> ideas?
>
> Regards
>
>
> REH a écrit :
>[color=green]
> > Pipo wrote:[color=darkred]
> > > Hi everybody!
> > > I am trying to get a cross-compil chaintool on VxWorks 5.3 for few
> > > days. So I am using the following source files under Linux-2.15:
> > > binutils-2.11.2.tar.gz
> > > gcc-2.95.3.tar.bz2
> > >
> > > and no patch.[/color]
> >
> > Try: [url]http://www.lysergic.u-net.com/[/url]
> >
> > REH[/color][/color]

Did you even look at the site? You may be building for a different
processor, but that should a non-issue. The site may be about building
for PPC, but it has a lot of info on the issues--and the
solutions--involved in building GCC for VxWorks. Don't dismiss it so
quickly, it helped successfully build a cross-compiler.

If you have already purchased a liscense from WRS, you can download GCC
from them (with their patches) and build it yourself

REH