2005-05-05 18:22:13

by Guylhem Aznar

[permalink] [raw]
Subject: [Bluez-devel] cross compiling bluez 2.16 for arm (Zaurus)

Hello

While trying to compile 2.16 utils to provide newer packages for
fellow Zaurus users, I got the following error:

arm-linux-gcc -DHAVE_CONFIG_H -I. -I. -I.. -I/home/guylhem/bluez-libs-2.16//include -I/usr/include -Wall -O2 -c `test -f 'sdptool.c' || echo './'`sdptool.c
/tmp/ccsosFZV.s: Assembler messages:
/tmp/ccsosFZV.s:1094: Error: bad instruction `rorw $8,r4'
/tmp/ccsosFZV.s:1094: Error: bad instruction `rorl $16,r4'
/tmp/ccsosFZV.s:1094: Error: bad instruction `rorw $8,r4'
/tmp/ccsosFZV.s:1096: Error: bad instruction `rorw $8,r3'
/tmp/ccsosFZV.s:1099: Error: bad instruction `rorw $8,r2'
/tmp/ccsosFZV.s:1102: Error: bad instruction `rorw $8,r3'
/tmp/ccsosFZV.s:1105: Error: bad instruction `rorw $8,r2'
/tmp/ccsosFZV.s:1105: Error: bad instruction `rorl $16,r2'
/tmp/ccsosFZV.s:1105: Error: bad instruction `rorw $8,r2'
/tmp/ccsosFZV.s:1108: Error: bad instruction `rorw $8,r3'

This should mean x86 asm sneaked in. However I could not find any.

So I commented out this part. Went fine for a while when I got:

/bin/sh ../libtool --mode=link arm-linux-gcc -I/home/guylhem/bluez-libs-2.16//include -I/usr/include -Wall -O2 -o hciconfig hciconfig.o csr.o -L/home/guylhem/bluez-libs-2.16//lib -lbluetooth -L/home/guylhem/bluez-libs-2.16/lib -lbluetooth
arm-linux-gcc -I/home/guylhem/bluez-libs-2.16//include -I/usr/include -Wall -O2 -o hciconfig hciconfig.o csr.o -L/home/guylhem/bluez-libs-2.16//lib -L/home/guylhem/bluez-libs-2.16/lib -lbluetooth
hciconfig.o: In function `cmd_name':
hciconfig.o(.text+0x10ac): undefined reference to `__ctype_b_loc'
collect2: ld returned 1 exit status
make: *** [hciconfig] Error 1

This is due to an old bug (https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=91290) - I recommand removing ctype.h include to fix that one.

I'm using:
export PATH=/opt/Embedix/tools/bin/:$PATH
for libs:
./configure --host=arm-linux
for utils:
./configure --host=arm-linux --with-bluez=/home/guylhem/bluez-libs-2.16

and the Embedix tools from http://externe.net/zaurus/sdk/ (gcc 2.95 is the only one binary compatible with the zaurus default rom)

Any clue for sdptool ?

Guylhem


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2005-05-06 22:06:21

by Guylhem Aznar

[permalink] [raw]
Subject: Re: [Bluez-devel] cross compiling bluez 2.16 for arm (Zaurus)

On Friday, 6 May 2005 at 10:30:36 (+0200), Dimitry Andric wrote:
> This usually means there's something wrong with your toolchain.
> Please run exactly the same command line, but then with the "-v"
> option to arm-linux-gcc, and mail us the output.

Seems normal to me. And it could compile everything else. IMHO it's
more likely a problem with sdptool.

Reading specs from /opt/Embedix/tools/lib/gcc-lib/arm-linux/2.95.2/specs
gcc version 2.95.2 19991024 (release)
/opt/Embedix/tools/lib/gcc-lib/arm-linux/2.95.2/cpp -lang-c -v -I. -I. -=
I.. -I/home/guylhem/bluez-libs-2.16//include -I/usr/include -D__GNUC__=3D=
2 -D__GNUC_MINOR__=3D95 -Dunix -Darm -Dlinux -D__ELF__ -Darm_elf -D__unix=
__ -D__arm__ -D__linux__ -D__ELF__ -D__arm_elf__ -D__unix -D__arm -D__lin=
ux -D__arm_elf -Asystem(unix) -Asystem(posix) -Acpu(arm) -Amachine(arm) -=
D__CHAR_UNSIGNED__ -D__OPTIMIZE__ -Wall -D__ARM_ARCH_4__ -D__APCS_32__ -D=
HAVE_CONFIG_H sdptool.c /tmp/ccHeRuYo.i
GNU CPP version 2.95.2 19991024 (release) (ARM GNU/Linux with ELF)
#include "..." search starts here:
#include <...> search starts here:
.
..
/home/guylhem/bluez-libs-2.16/include
/usr/include
/opt/Embedix/tools/lib/gcc-lib/arm-linux/2.95.2/include
/opt/Embedix/tools/lib/gcc-lib/arm-linux/2.95.2/../../../../arm-linux/in=
clude
End of search list.
The following default directories have been omitted from the search path:
/opt/Embedix/tools/arm-linux/include/g++-3
/opt/Embedix/tools/lib/gcc-lib/arm-linux/2.95.2/../../../../arm-linux/sy=
s-include
End of omitted list.
/opt/Embedix/tools/lib/gcc-lib/arm-linux/2.95.2/cc1 /tmp/ccHeRuYo.i -qui=
et -dumpbase sdptool.c -O2 -Wall -version -o /tmp/ccwaDwHF.s
GNU C version 2.95.2 19991024 (release) (arm-linux) compiled by GNU C ver=
sion 2.95.3 20010315 (release).
/opt/Embedix/tools/arm-linux/bin/as -o sdptool.o /tmp/ccwaDwHF.s
/tmp/ccwaDwHF.s: Assembler messages:
/tmp/ccwaDwHF.s:1094: Error: bad instruction `rorw $8,r4'
/tmp/ccwaDwHF.s:1094: Error: bad instruction `rorl $16,r4'
/tmp/ccwaDwHF.s:1094: Error: bad instruction `rorw $8,r4'
/tmp/ccwaDwHF.s:1096: Error: bad instruction `rorw $8,r3'
/tmp/ccwaDwHF.s:1099: Error: bad instruction `rorw $8,r2'
/tmp/ccwaDwHF.s:1102: Error: bad instruction `rorw $8,r3'
/tmp/ccwaDwHF.s:1105: Error: bad instruction `rorw $8,r2'
/tmp/ccwaDwHF.s:1105: Error: bad instruction `rorl $16,r2'
/tmp/ccwaDwHF.s:1105: Error: bad instruction `rorw $8,r2'
/tmp/ccwaDwHF.s:1108: Error: bad instruction `rorw $8,r3'

--=20
Bien =E0 vous - Best regards,
Guylhem P. Aznar

--=20
*@externe.net http://externe.n=
et
P=E9rim=E9/Deprecated: @oeil.qc.ca, @metalab.unc.edu, @ibiblio.org, @7=
un.org
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ey


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_______________________________________________
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2005-05-06 08:30:36

by Dimitry Andric

[permalink] [raw]
Subject: Re: [Bluez-devel] cross compiling bluez 2.16 for arm (Zaurus)

On 2005-05-05 at 20:22:13 Guylhem Aznar wrote:

> arm-linux-gcc -DHAVE_CONFIG_H -I. -I. -I..
> -I/home/guylhem/bluez-libs-2.16//include -I/usr/include -Wall -O2
> -c `test -f 'sdptool.c' || echo './'`sdptool.c
> /tmp/ccsosFZV.s: Assembler messages:
> /tmp/ccsosFZV.s:1094: Error: bad instruction `rorw $8,r4'
> /tmp/ccsosFZV.s:1094: Error: bad instruction `rorl $16,r4'
> /tmp/ccsosFZV.s:1094: Error: bad instruction `rorw $8,r4'
> /tmp/ccsosFZV.s:1096: Error: bad instruction `rorw $8,r3'
> /tmp/ccsosFZV.s:1099: Error: bad instruction `rorw $8,r2'
> /tmp/ccsosFZV.s:1102: Error: bad instruction `rorw $8,r3'
> /tmp/ccsosFZV.s:1105: Error: bad instruction `rorw $8,r2'
> /tmp/ccsosFZV.s:1105: Error: bad instruction `rorl $16,r2'
> /tmp/ccsosFZV.s:1105: Error: bad instruction `rorw $8,r2'
> /tmp/ccsosFZV.s:1108: Error: bad instruction `rorw $8,r3'

This usually means there's something wrong with your toolchain.
Please run exactly the same command line, but then with the "-v"
option to arm-linux-gcc, and mail us the output.


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