glibc - assembler error, cross compile ELDK for PowerPC

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Igor Contact options for registered users 's Avatar (by Gravatar) posted on
June 11, 2004, 10:34 am
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I'm trying to cross-compile glibc for PowerPC.
I have ELDK 3, glibc-2.3.2 and Suse 9.
The ELDK is working, I compiled Linux kernel with this ELDK.


Coniguration is:
../configure --with-headers=/opt/ELDK3/ppc_8xx/usr/src/linux/include
--without-fp --enable-add-ons --prefix=/temp/rootfs ppc-linux
--build=i686-linux

I have following error:

ppc-linux-gcc ../sysdeps/unix/geteuid.S -c  -I../include -I.
-I/opt/ELDK3/ppc_8xx/usr/src/glibc2.3/glibc-2.3.2/compile/posix -I..
-I../libio  -I/opt/ELDK3/ppc_8xx/usr/src/glibc2.3/glibc-2.3.2/compile
-I../sysdeps/powerpc/powerpc32/elf -I../sysdeps/powerpc/elf
-I../linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc32
-I../linuxthreads/sysdeps/unix/sysv/linux/powerpc
-I../linuxthreads/sysdeps/unix/sysv/linux
-I../linuxthreads/sysdeps/pthread -I../sysdeps/pthread
-I../linuxthreads/sysdeps/unix/sysv -I../linuxthreads/sysdeps/unix
-I../linuxthreads/sysdeps/powerpc/powerpc32
-I../linuxthreads/sysdeps/powerpc
-I../sysdeps/unix/sysv/linux/powerpc/powerpc32
-I../sysdeps/unix/sysv/linux/powerpc -I../sysdeps/unix/sysv/linux
-I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman
-I../sysdeps/unix/inet -I../sysdeps/unix/sysv
-I../sysdeps/unix/powerpc -I../sysdeps/unix -I../sysdeps/posix
-I../sysdeps/powerpc/powerpc32 -I../sysdeps/wordsize-32
-I../sysdeps/powerpc/soft-fp -I../sysdeps/powerpc/nofpu
-I../sysdeps/powerpc -I../sysdeps/ieee754/flt-32
-I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754
-I../sysdeps/generic/elf -I../sysdeps/generic  -nostdinc -isystem
/opt/ELDK3/usr/bin/../lib/gcc-lib/ppc-linux/3.2.2/include -isystem
/opt/ELDK3/ppc_8xx/usr/src/linux/include -D_LIBC_REENTRANT -include
../include/libc-symbols.h       -DASSEMBLER  -Wa,-mppc  -o
/opt/ELDK3/ppc_8xx/usr/src/glibc2.3/glibc-2.3.2/compile/posix/geteuid.o
../sysdeps/unix/geteuid.S: Assembler messages:
../sysdeps/unix/geteuid.S:25: Error: Unrecognized opcode: `move(1,'
make[2]:***[/opt/ELDK3/ppc_8xx/usr/src/glibc2.3/glibc2.3.2/compile/posix/geteuid.o]
Error 1
make[2]: Leaving directory`/opt/ELDK3/ppc_8xx/usr/src/glibc2.3/glibc2.3.2/posix'
make[1]: *** [posix/subdir_lib] Error 2

It's assembler error ?
Does anyone  know the way around for this error ?

Thanks,

Igor

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Wolfgang Denk Contact options for registered users 's Avatar (by Gravatar) posted on
June 11, 2004, 8:22 pm
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Re: glibc - assembler error, cross compile ELDK for PowerPC
snipped-for-privacy@gmx.de (Igor) writes:

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Precise instructions how to rebuild parts of the ELDK, including  the
libraries,  are  included with the ELDK documentation. I recommend to
have a look how we do it in the ELDK...

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You miss at least  the  "--target="  and  "--host="  options';  also,
"--enable-add-ons"  takes an argument (so you probably meant to write
something like "--enable-add-ons=linuxthreads" or so), etc.

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...

Sure. Your librariy is misconfigured.

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No, it's a user error.

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Use correct configuration options, required patches, and other  steps
necessary  to  succesfully  build  glibc  (like  eventually  removing
sysdeps/powerpc/powerpc32/memset.S).

Best regards,

Wolfgang Denk

--
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88   Web: www.denx.de
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