Needed help to build gcc cross compiler for powerpc-linux

["promila.jangra" <promila dot jangra at cdot dot in>]

Hello

I am building gcc cross-compiler for powerpc-linux. And I am facing problem to install
Standard C library using glibc package.

Please, help me out. I will be very thankful to you.


Note: More details related to problem you can find below.

Package : glibc-2.23, gcc-5.3.0 

Commands :

$ mkdir -p build-gcc
$ cd build-gcc
$ ../gcc-5.3.0/configure --prefix=/opt/cross/ --target=powerpc-linux
--enable-languages=c,c++ --disable-multilib
$ make -j4 all-gcc
$ make insall-gcc
$ cd ..
$ tar xf glibc-2.23.tar.xz
$ cd build-glibc/
$ ../glibc-2.23/configure --prefix=/opt/cross/powerpc-linux --build=$MACHTYPE
--host=powerpc-linux --target=powerpc-linux
--with-headers=/opt/cross/powerpc-linux/include --disable-multilib libc_cv_forced_unwind=yes
$ make install-bootstrap-headers=yes install-headers
$ make -j4 csu/subdir_lib
$ install csu/crt1.o csu/crti.o csu/crtn.o /opt/cross/powerpc-linux/lib
$ powerpc-linux-gcc -nostdlib -nostartfiles -shared -x c /dev/null -o
/opt/cross/powerpc-linux/lib/libc.so
$ touch /opt/cross/powerpc-linux/include/gnu/stubs.h
$ cd ..
$ cd build-gcc/
$ make -j4 all-target-libgcc
$ make install-target-libgcc
$ cd build-glibc
$ make -j4                  ////Error occurred here.
$ make install
$ cd ..

-----------------------------------------------------------------------------------
Error Logs :
-----------------------------------------------------------------------------------
/home/cdot/promila/gcc_crossbuild/glibc-2.23/resolv/ns_print.c:99: undefined reference
to `__stack_chk_guard'
/home/cdot/promila/gcc_crossbuild/build-glibc/resolv/libresolv_pic.a(gethnamaddr.os): In
function `addrsort':
/home/cdot/promila/gcc_crossbuild/glibc-2.23/resolv/gethnamaddr.c:959: undefined
reference to `__stack_chk_guard'
/home/cdot/promila/gcc_crossbuild/build-glibc/resolv/libresolv_pic.a(gethnamaddr.os): In
function `getanswer':
/home/cdot/promila/gcc_crossbuild/glibc-2.23/resolv/gethnamaddr.c:183: undefined
reference to `__stack_chk_guard'
/home/cdot/promila/gcc_crossbuild/build-glibc/resolv/libresolv_pic.a(gethnamaddr.os): In
function `__GI_res_gethostbyname2':
/home/cdot/promila/gcc_crossbuild/glibc-2.23/resolv/gethnamaddr.c:505: undefined
reference to `__stack_chk_guard'
/home/cdot/promila/gcc_crossbuild/build-glibc/resolv/libresolv_pic.a(gethnamaddr.os): In
function `res_gethostbyaddr':
/home/cdot/promila/gcc_crossbuild/glibc-2.23/resolv/gethnamaddr.c:636: undefined
reference to `__stack_chk_guard'
/home/cdot/promila/gcc_crossbuild/build-glibc/resolv/libresolv_pic.a(res_debug.os):/home/cdot/promila/gcc_crossbuild/glibc-2.23/resolv/res_debug.c:287:
more undefined references to `__stack_chk_guard' follow
collect2: error: ld returned 1 exit status
../Makerules:517: recipe for target
'/home/cdot/promila/gcc_crossbuild/build-glibc/resolv/libresolv.so' failed
make[2]: *** [/home/cdot/promila/gcc_crossbuild/build-glibc/resolv/libresolv.so] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory '/home/cdot/promila/gcc_crossbuild/glibc-2.23/resolv'
Makefile:214: recipe for target 'resolv/others' failed
make[1]: *** [resolv/others] Error 2
make[1]: Leaving directory '/home/cdot/promila/gcc_crossbuild/glibc-2.23'
Makefile:9: recipe for target 'all' failed
make: *** [all] Error 2

--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
 
On Fri, 20 May 2016 09:32:50 -0600, Jeff Law wrote
> On 05/20/2016 01:44 AM, Jonathan Wakely wrote:
> > On 20 May 2016 at 07:49, promila.jangra wrote:
> >> Hello Sir/Mam
> >>
> >> I am trying to install binutils-2.24 on Debian 8.4 to build gcc cross-compiler for
> >> powerpc-linux.
> >
> > Binutils is not part of GCC, so you should have asked on the binutils
> > mailing list instead.
> >
> > If you configure with --disable-werror then that diagnostic will only
> > be a warning, not an error.
> Right.
> 
> This kind of issue comes up commonly when trying to build older code 
> with newer compilers.  I've long held the opinion that -Werror, while 
> good for development is wrong for releases.
> 
> jeff


Thanks & Regards
Promila
CDOT Delhi