Re: [Bluez-users] Bluez-users Digest, Vol 15, Issue 15

Sumeet, leiyu,

Thanks for your information on bluez cross compile.

I did configure and make successfully for bluez-libs.
And follows what you said. BUT not install bluex-libs
because I do not where it should go. But they stay in
/root/Desktop/blue/buez-libs-3.11/include/bluetooth.

I can configure bluez-utils using following command
line with no error. 

configure --host=arm-linux
--prefix=/root/Desktop/bluez/bluez-libs-3.11
--with-bluez-libs=/root/Desktop/bluez/bluez-libs-3.11/lib
--includedir=/root/Desktop/bluez/bluez-libs-3.11/include
--libdir=/root/Desktop/bluez/bluez-libs-3.11/lib
--with-kernel=/root/Desktop/src/mxc/l26_21/ltib/rpm/BUILD/linux-2.6.10
CC=/opt/montavista/mobilinux/devkit/arm/v6_vfp_le/bin/arm_v6_vfp_le-gcc
AR=/opt/montavista/mobilinux/devkit/arm/v6_vfp_le/bin/arm_v6_vfp_le-ar
STRIP=/opt/montavista/mobilinux/devkit/arm/v6_vfp_le/bin/arm_v6_vfp_le-strip
RANLIB=/opt/montavista/mobilinux/devkit/arm/v6_vfp_le/bin/arm_v6_vfp_le-ranlib
LD=/opt/montavista/mobilinux/devkit/arm/v6_vfp_le/bin/arm_v6_vfp_le-ld
configure: WARNING: If you wanted to set the --build
type, don't use --host.
    If a cross compiler is detected then cross compile
mode will be used.


But get errors when make. 

1. it cannot find sdp.h in
/root/Desktop/bluez/bluez-utils-3.11/include/bluetooth.

2. try to link /usr/include/dbus-1.0 not surppose.

make[2]: Entering directory
`/root/Desktop/bluez/bluez-utils-3.11/common'
if
/opt/montavista/mobilinux/devkit/arm/v6_vfp_le/bin/arm_v6_vfp_le-gcc
-DHAVE_CONFIG_H -I. -I. -I..   
-I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include  
-DDBUS_API_SUBJECT_TO_CHANGE -I../eglib -Wall -O2
-D_FORTIFY_SOURCE=2 -MT oui.o -MD -MP -MF
".deps/oui.Tpo" -c -o oui.o oui.c; \
then mv -f ".deps/oui.Tpo" ".deps/oui.Po"; else rm -f
".deps/oui.Tpo"; exit 1; fi
cc1: warning: include location "/usr/include/dbus-1.0"
is unsafe for cross-compilation




Thanks.

----henry

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Today's Topics:

   1. Fail in cross-compile bluez-utils-3.9 (leiyu)
   2. Re: Trouble with basic a2dp setup (Frederic
Dalleau)
   3. Re: Fail in cross-compile bluez-utils-3.9
(Sumeet VERMA)
   4. Re: Computer not visible to other devices.
(Mats Erik Andersson)
   5. Re: Plantronics Explorer 350 and
bluetooth-alsa (Crni Gorac)
   6. Re: Trouble with basic a2dp setup (Jesse
Barnes)
   7. Re: Why do I have to pair my headset each
time? (David Abrahams)

----------------------------------------------------------------------

Message: 1
Date: Fri, 20 Jul 2007 15:56:06 +0800
From: "leiyu" <redacted>
Subject: [Bluez-users] Fail in cross-compile
bluez-utils-3.9
To: "Bluez-Users"
[off-list ref]
Message-ID:
[ref]
Content-Type: text/plain;	charset="gb2312"

Dear All,

I use arm-linux-gcc-3.4.1 to cross-compile
bluez-libs-3.9 and bluez-utils-3.9
I success in cross-compile bluez-libs-3.9 ,but fail
in bluez-utils-3.9 ,

/usr/bluez/bluezlibs is the directory I install
bluez-libs-3.9    
/usr/local/arm/linux-2.6.14.1 is the kernel diretory

[root@localhost bluez-utils-3.9]# ./configure
--prefix=/bluez/bluezutils
--includedir=/bluez/bluezlibs/include
--libdir=/bluez/bluezlibs/lib  --host=arm-linux
CC=/usr/local/arm/3.4.1/bin/arm-linux-gcc
CPP=/usr/local/arm/3.4.1/bin/arm-linux-cpp
AR=/usr/local/arm/3.4.1/bin/arm-linux-ar
STRIP=/usr/local/arm/3.4.1/bin/arm-linux-strip
RANLIB=/usr/local/arm/3.4.1/bin/arm-linux-ranlib
LD=/usr/local/arm/3.4.1/bin/arm-linux-ld
--with-bluez-libs=/bluez/bluezlibs
--with-kernel=/usr/local/arm/linux-2.6.14.1
.......
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
configure: creating libtool
checking for ppoll... no
checking for arm-linux-pkg-config... no
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for BLUEZ... no
configure: error: Bluetooth library is required

Is my gcc version  not suit for it ? or Is my
configure parameter not right ? I appreciate for
your comment, thanks 
 
Best regards,
Leiyu


------------------------------

Message: 2
Date: Fri, 20 Jul 2007 10:13:27 +0200
From: Frederic Dalleau
[off-list ref]
Subject: Re: [Bluez-users] Trouble with basic a2dp
setup
To: BlueZ users <redacted>
Message-ID:

[ref]

Content-Type: text/plain

Are you paired?
Put your headset discoverable and retry.
The pincode dialog should appear, if not, make sure
you have
bluez-gnome.

Frederic


On Thu, 2007-07-19 at 16:54 -0700, Jesse Barnes
wrote:

quoted

I recently picked up a Jabra BT620s headset for

use with my Treo, and it

quoted

works great.  So I figured it would be nice if it

worked with my

quoted

bluetooth capable Linux laptops as well. 

Unfortunately, configuring it

quoted

to actually play audio on demand hasn't been as

easy as I'd expected.

quoted

I followed the instructions at the bluetooth-alsa

site, .a2dprc

quoted

attached, and .asoundrc looks like this:
	pcm.a2dpd {
	        type a2dpd
	}

hcitool scan shows my device address if its in

associate mode, and I can

quoted

ping it with l2ping, but when I play audio after

starting the a2dpd

quoted

daemon, I get a lot of debug output, some of which

look like error

quoted

messages:

...
A2DPD[16:42:59.501]: init_ipc: Selected IPC: unix,

addr=127.0.0.1, 

quoted

bcst=127.0.0.255, port=21453
A2DPD[16:42:59.501]: make_daemon_process: a2dpd

[Jul 19 2007 14:19:57] 

quoted

starting ...
A2DPD[16:42:59.502]: main: (errno=13:Permission

denied)a2dpd 

quoted

addr=00:13:17:71:44:AA timer=0 us [Jul 19 2007

14:37:05]

quoted

A2DPD[16:42:59.503]: a2dpd_signal_init: Getting on

DBUS

quoted

A2DPD[16:42:59.509]: a2dpd_signal_init: Installing

watch

quoted

A2DPD[16:42:59.510]: add_dbus_watch: Added watch 0

0x859b838 disabled

quoted

A2DPD[16:42:59.510]: add_dbus_watch: Added watch 1

0x859b860 enabled

quoted

A2DPD[16:42:59.511]: a2dpd_signal_init:

Registering object 

quoted

path: /com/access/a2dpd
A2DPD[16:42:59.511]: a2dpd_signal_init: Acquiring

service: 

quoted

com.access.a2dpd
A2DPD[16:42:59.513]: a2dpd_signal_init: OK
A2DPD[16:42:59.513]: a2dpd_register_sdp: Start
A2DPD[16:42:59.514]: add_avrtg:
A2DPD[16:42:59.516]: add_a2source:
A2DPD[16:42:59.516]: a2dpd_register_sdp: OK
A2DPD[16:42:59.517]: main_loop:
A2DPD[16:42:59.517]: make_server_socket:
A2DPD[16:42:59.518]: a2dp_make_listen_socket:

(errno=13:Permission 

quoted

denied)Cannot bind socket 6 for psm 25
A2DPD[16:42:59.518]: main_loop: *** Cannot get

AVDTP socket, incoming 

quoted

AVDTP connections are impossible ***
A2DPD[16:42:59.519]: a2dpd_signal_state: Started

00:13:17:71:44:AA

quoted

A2DPD[16:42:59.520]: bta2dpdevicenew:
A2DPD[16:42:59.520]: a2dpd_signal_address_changed:

00:13:17:71:44:AA

quoted

A2DPD[16:42:59.521]: a2dpd_signal_set_socket:

Signal socket set to 6

quoted

A2DPD[16:42:59.524]: a2dpd_signal_state:

Disconnected

quoted

A2DPD[16:42:59.525]: a2dp_alloc:
A2DPD[16:42:59.525]: a2dp_alloc: (a2dp =

0x859ef88)

quoted

...
A2DPD[16:43:08.561]: get_avdtp_psm: Record
A2DPD[16:43:08.561]: get_avdtp_psm: Service Search

OK

quoted

A2DPD[16:43:08.593]: get_avdtp_psm: Checking non

spec audio

quoted

A2DPD[16:43:08.593]: a2dp_state_machine: Found psm

25

quoted

A2DPD[16:43:08.593]: a2dp_state_machine: State 
AVDTP_STATEX_CTL_CONNECTING
A2DPD[16:43:08.593]: a2dp_state_machine: Socket is

9

=== message truncated ===



       
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