From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail14c40.carrierzone.com (mail14c40.carrierzone.com [209.235.156.154]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id ABCACE0142C for ; Tue, 13 Nov 2012 18:54:12 -0800 (PST) X-Authenticated-User: sean.liming.annabooks.com Received: from [10.0.0.211] (s66-76-248-226.chkmcmtc01.chckok.ok.sta.suddenlink.net [66.76.248.226] (may be forged)) (authenticated bits=0) by mail14c40.carrierzone.com (8.13.6/8.13.1) with ESMTP id qAE2s5sQ007627 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 14 Nov 2012 02:54:07 +0000 Message-ID: <50A307CD.1080801@annabooks.com> Date: Tue, 13 Nov 2012 18:54:05 -0800 From: Sean Liming User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:16.0) Gecko/20121028 Thunderbird/16.0.2 MIME-Version: 1.0 To: "Zhang, Jessica" References: <000301cdbe44$ace11c60$06a35520$@annabooks.com> <1FFB62CE8AEB0D4298B51122D8903E961672353D@IRSMSX104.ger.corp.intel.com> <000801cdbe98$853b87f0$8fb297d0$@annabooks.com> <1FFB62CE8AEB0D4298B51122D8903E96167235DC@IRSMSX104.ger.corp.intel.com> <000001cdbea3$68797770$396c6650$@annabooks.com> <000a01cdbeb7$f4fdaa90$def8ffb0$@annabooks.com> <003b01cdbef6$7d7c41e0$7874c5a0$@annabooks.com> <50A1C135.6050105@annabooks.com> In-Reply-To: X-CSC: 0 X-CHA: v=1.1 cv=Umyp6kOqXXr8OAD/CyokRdnvZxekMwUtwR0dOfakl0A= c=1 sm=1 a=Uyy7E1cbcwUA:10 a=22GXwuBOM20A:10 a=_DgR7O7FQkkA:10 a=xkRxM2LhC82Hpm68dS0Xug==:17 a=IjdlZ_XXAAAA:8 a=iGHA9ds3AAAA:8 a=QyXUC8HyAAAA:8 a=cwb2QqL7O5icPhIbMMAA:9 a=wPNLvfGTeEIA:10 a=nHK3ipOpxeAA:10 a=FCaQVidmf_IA:10 a=DWcHd_tN-00A:10 a=PAfwrr6pMpkA:10 a=XDKM753qmDAA:10 a=dGJ0OcVc7YAA:10 a=Ji-_HfFHn7L0SctP:21 a=cjyuO2hSeR3FPOQv:21 a=Tfc1H6yMNVgtmk4C3cwA:9 a=UiCQ7L4-1S4A:10 a=hTZeC7Yk6K0A:10 a=_W_S_7VecoQA:10 a=frz4AuCg-hUA:10 a=HgdDCDyo_dIq0iUz:21 a=sRLPxWE4bTw13UiB:21 a=ACq1xryPPNWtH5bE:21 a=xkRxM2LhC82Hpm68dS0Xug==:117 X-CTCH-Spam: Unknown X-CTCH-RefID: str=0001.0A020204.50A307D1.0069, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0 Cc: "yocto@yoctoproject.org" Subject: Re: Cannot Compile Application in Eclipse IDE Juno X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 14 Nov 2012 02:54:13 -0000 Content-Type: multipart/alternative; boundary="------------070707080408000800070607" --------------070707080408000800070607 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Jessica, Yes, I created the same project. I went back, re-downloaded, and re-set up Eclipse, and it looks like it is working with some warnings. I am going to go back to x86. Thanks for the help. -- Regards, Sean D. Liming Owner Annabooks Cell: 858-774-3176 On 11/13/2012 04:23 PM, Zhang, Jessica wrote: > > Hi Sean, > > I did the exact same step as you did and my helloworld project was > able to build using the Yocto ADT cross toolchain and sysroot, please > see the attached screenshot. Btw, what project did you create? I've > created File->New->C Project, make sure extend "Yocto Project ADT > Project" and select "Hello World ANSI C Autotools Project". After > your project is created, highlight it and under Project menu you > should see "Change Yocto Project Settings" and verify that your > toolchain and sysroot there is also correct, which it should since it > by default inherit for your Preference settings. > > Thanks, > > Jessica > > *From:*Sean Liming [mailto:sean.liming@annabooks.com] > *Sent:* Monday, November 12, 2012 7:41 PM > *To:* Zhang, Jessica > *Cc:* Georgescu, Alexandru C; yocto@yoctoproject.org > *Subject:* Re: [yocto] Cannot Compile Application in Eclipse IDE Juno > > > I left the conf file alone, and tried to build for ARM. Same result. > Attached is the ADT setup and the compile error I am seeing. > > > -- > Regards, > > Sean D. Liming > Owner > Annabooks > Cell: 858-774-3176 > > > ADT preferences.jpeg > > JunoOutput.jpeg > > > > On 11/11/2012 09:42 PM, Zhang, Jessica wrote: > > Hi Sean, > > If you use adt-installer then the sysroot will be setup for you. > So you don't need to step 4 and 5. BTW, you do need to take a > look of adt-installer.conf file to ensure the sysroot location is > what you'd expected and also, the image (core-image-sato-sdk) is > the one that's going to be extracted as sysroot. Also, for > Eclipse, please make sure the toolchain and sysroot is matching > what you've used adt-installer to set them to. > > Thanks, > > Jessica > > *From:*Sean Liming [mailto:sean.liming@annabooks.com] > *Sent:* Friday, November 09, 2012 7:50 PM > *To:* Zhang, Jessica; Georgescu, Alexandru C; > yocto@yoctoproject.org > *Subject:* RE: [yocto] Cannot Compile Application in Eclipse IDE Juno > > Jessica, > > Trying to follow two different documentations that reference each > other and a video on an older ADT and Eclipse versions is a bit of > a challenge to get things setup. I am testing different approaches > on my own in order to get a better understanding of what is going on. > > So to be clear: > > 1.Download the ADT 1.3 installer > > 2.Extract the install, don't make any changes to the > adt-install.conf file -- just install the ARM > > 3.Run the ADT installer, which should install the tool chain > > 4.Download the core-image-sato-sdk 1.3 image > > 5.Use the runqemu-extract-sdk to extract to the sysroot defined by > ADT installer > > 6.Open Eclipse and point to the defaults > > Is this correct? > > Regards, > > Sean Liming > > Owner > > Annabooks > > Tel: 714-970-7523 / Cell: 858-774-3176 > > *From:*Zhang, Jessica [mailto:jessica.zhang@intel.com] > > *Sent:* Friday, November 09, 2012 1:19 PM > *To:* Sean Liming; Georgescu, Alexandru C; yocto@yoctoproject.org > > *Subject:* RE: [yocto] Cannot Compile Application in Eclipse IDE Juno > > Hi Sean, > > ADT support all 4 architectures (x86, arm, ppc and mips). By > reading your steps on how did you set up your cross development > environment, seems there's confusion there. Can you stick with one > method at the time so it's easier for us to help on resolving your > issue? Can you download the toolchain for 1.3 release and install > your toolchain using it? For 1.3 we made toolchain relocatable, > so you should be able to install it to a meaningful place to you. > > After install your toolchain, can you download our 1.3 > core-image-sato-sdk image and extract it using runqemu-extract-sdk > and using the output directory as your sysroot in Eclipse. And > see whether you can build the helloworld sample program. If > everything works, that means your steps of setting up the > cross-development environment is correct. Then you can switch to > your n450 image as sysroot and see whether there's problem. If > so, we have to debug that issue. > > Thanks, > > Jessica > > *From:*yocto-bounces@yoctoproject.org > > [mailto:yocto-bounces@yoctoproject.org] *On Behalf Of *Sean Liming > *Sent:* Friday, November 09, 2012 9:23 PM > *To:* Georgescu, Alexandru C; yocto@yoctoproject.org > > *Subject:* Re: [yocto] Cannot Compile Application in Eclipse IDE Juno > > Is there a step I missed? Or is the ADT only for ARM at the moment? > > Regards, > > Sean Liming > > Owner > > Annabooks > > Tel: 714-970-7523 / Cell: 858-774-3176 > > *From:*yocto-bounces@yoctoproject.org > > [mailto:yocto-bounces@yoctoproject.org] > *On Behalf Of > *Sean Liming > *Sent:* Friday, November 09, 2012 9:55 AM > *To:* 'Georgescu, Alexandru C'; yocto@yoctoproject.org > > *Subject:* Re: [yocto] Cannot Compile Application in Eclipse IDE Juno > > I am using Intel Atom n450, not ARM. I have built three images > using atom-pc for the BSP and core-image-sato-dev, > core-image-sato, and core-image-sato-sdk for the base images. All > the images are in the build directory. Using Hob, I set the Build > Toolchain for each build to be x86_64 in the Advanced > configuration. The images build and run. > > To setup the application development environment > > 1.Used Bitbake adt-installer -- the ADT installer was in the > tmp/deploy/sdk folder. (I also downloaded the ADT and extracted > the tarball with the same result.) > > 2.Extracted the ADT tarball. > > 3.Change the adt_intstaller.conf file to > > YOCTOADT_TARGETS="x86_64" > > QEMU and NFS are set to Y > > YOCTOADT_ROOTFS_x86_64="sato-sdk" > > YOCTOADT_TARGET_SYSROOT_IMAGE_ x86_64="sato-sdk" > > YOCTOADT_TARGET_SYSROOT_LOC_ x86_64="$HOME/Yocto1.3/test-yocto/x86_64" > > I commented out the other settings for the ARM. > > 4.Ran the ADT installer. It looks like the QEMU rootfs gets > installed in the $HOME/Yocto1.3/test-yocto/x86_64. As a test I > changed this out with the rootfs built from one of the images. In > either case the issue was the same > > 5.Installed Eclipse JUNO > > 6.Setup the Eclipse plugins per instructions > > 7.Setup the ADT parameters to point to the Toolchain Root Location > and Sysroot location. An error would occur if I don't get these right. > > 8.Created the applications and tried to compile with the errors. > > Am I supposed to bitbake meta-ide-support? > > Regards, > > Sean Liming > > Owner > > Annabooks > > Tel: 714-970-7523 / Cell: 858-774-3176 > > *From:*Georgescu, Alexandru C > [mailto:alexandru.c.georgescu@intel.com] > *Sent:* Friday, November 09, 2012 9:24 AM > *To:* Sean Liming; yocto@yoctoproject.org > > *Subject:* RE: [yocto] Cannot Compile Application in Eclipse IDE Juno > > ADT installs by default not only the toolchain, but also the > sysroot (ADT have to be configured and installed by matching your > target architecture). It asks you where to install the tooclhain, > but the sysroot is installed by default in this location: > YOCTOADT_TARGET_SYSROOT_LOC_arm="$HOME/test-yocto/arm". > > That parameter can be found in adt-installer/adt_installer.conf. > > Basically, to deploy an app to your target using Eclipse, you have > to specify 3 parameters: > > "Toolchain Root Location", "Sysroot location" and configure the > Target options. > > Use the "Toolchain Root Location" as location where you have > installed the ADT, and the Sysroot Location as specified in the > adt_installer.conf. ADT needs the first two params in order to > build you app locally. > > "runqemu-extract-sdk" is used to extract the qemu tarball that can > be used as sysroot location. More details about the ADT tools are > found at the same location: > http://www.yoctoproject.org/docs/current/adt-manual/adt-manual.html. > > Regards, > > *--* > > *Alexandru Georgescu* > > *From:*Sean Liming [mailto:sean.liming@annabooks.com] > *Sent:* Friday, November 09, 2012 18:38 > *To:* Georgescu, Alexandru C; yocto@yoctoproject.org > > *Subject:* RE: [yocto] Cannot Compile Application in Eclipse IDE Juno > > Do I have to use Qemu? Can I use my target's rootfs? > > If I can use my target's rootfs, how do I extract the SDK? > runqemu-extract-sdk? > > Regards, > > Sean Liming > > Owner > > Annabooks > > Tel: 714-970-7523 / Cell: 858-774-3176 > > *From:*Georgescu, Alexandru C > [mailto:alexandru.c.georgescu@intel.com] > > *Sent:* Friday, November 09, 2012 8:21 AM > *To:* yocto@yoctoproject.org > *Cc:* Sean Liming > *Subject:* RE: [yocto] Cannot Compile Application in Eclipse IDE Juno > > Hi Sean, > > There may be a problem with your sysroot setup. Please make sure > you have set it correctly by following the tutorial from here: > http://www.yoctoproject.org/docs/current/adt-manual/adt-manual.html#extracting-the-root-filesystem > > Regards, > > *--* > > *Alexandru Georgescu* > > *From:*yocto-bounces@yoctoproject.org > > [mailto:yocto-bounces@yoctoproject.org] *On Behalf Of *Sean Liming > *Sent:* Friday, November 09, 2012 08:37 > *To:* yocto@yoctoproject.org > *Subject:* [yocto] Cannot Compile Application in Eclipse IDE Juno > > Yocto 1.3 Danny > > Target: n450 Black Sand > > Eclipse: Juno C/C++ Developers > > After going through the steps to setup the ADT and Eclipse plugin, > I am trying to compile the Hello World application based on the > Hello World ANSI C Autotools Project type. I think I have the ADT > Preference set correctly. It is not complaining about a missing > tool chain. > > Compiling results in errors: > > Compiler cannot create executable in /home/sean/workspace/HelloADT > -- Configuration problem > > Make *** No rules to make target 'all' -- C/C++ problem > > What am I missing? > > Regards, > > Sean > --------------070707080408000800070607 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit
Jessica,

Yes, I created the same project. I went back, re-downloaded,  and re-set up Eclipse, and it looks like it is working with some warnings.

I am going to go back to x86. Thanks for the help.


-- 
Regards,

Sean D. Liming
Owner
Annabooks
Cell: 858-774-3176

On 11/13/2012 04:23 PM, Zhang, Jessica wrote:

Hi Sean,

 

I did the exact same step as you did and my helloworld project was able to build using the Yocto ADT cross toolchain and sysroot, please see the attached screenshot.  Btw, what project did you create?  I’ve created File->New->C Project, make sure extend “Yocto Project ADT Project” and select “Hello World ANSI C Autotools Project”.  After your project is created, highlight it and under Project menu you should see “Change Yocto Project Settings” and verify that your toolchain and sysroot there is also correct, which it should since it by default inherit for your Preference settings.

 

Thanks,

Jessica

 

 

From: Sean Liming [mailto:sean.liming@annabooks.com]
Sent: Monday, November 12, 2012 7:41 PM
To: Zhang, Jessica
Cc: Georgescu, Alexandru C; yocto@yoctoproject.org
Subject: Re: [yocto] Cannot Compile Application in Eclipse IDE Juno

 


I left the conf file alone, and tried to build for ARM. Same result. Attached is the ADT setup and the compile error I am seeing.


-- 
Regards,
 
Sean D. Liming
Owner
Annabooks
Cell: 858-774-3176


ADT preferences.jpeg

 

 

JunoOutput.jpeg

 



On 11/11/2012 09:42 PM, Zhang, Jessica wrote:

Hi Sean,

 

If you use adt-installer then the sysroot will be setup for you. So you don’t need to step 4 and 5.  BTW, you do need to take a look of adt-installer.conf file to ensure the sysroot location is what you’d expected and also, the image (core-image-sato-sdk) is the one that’s going to be extracted as sysroot.  Also, for Eclipse, please make sure the toolchain and sysroot is matching what you’ve used adt-installer to set them to.

 

Thanks,

Jessica

 

From: Sean Liming [mailto:sean.liming@annabooks.com]
Sent: Friday, November 09, 2012 7:50 PM
To: Zhang, Jessica; Georgescu, Alexandru C; yocto@yoctoproject.org
Subject: RE: [yocto] Cannot Compile Application in Eclipse IDE Juno

 

Jessica,

 

Trying to follow two different documentations that reference each other and a video on an older ADT and Eclipse versions is a bit of a challenge to get things setup. I am testing different approaches on my own in order to get a better understanding of what is going on.

 

So to be clear:

 

1.       Download the ADT 1.3 installer

2.       Extract the install, don’t make any changes to the adt-install.conf file – just install the ARM

3.       Run the ADT installer, which should install the tool chain

4.       Download the core-image-sato-sdk 1.3 image

5.       Use the runqemu-extract-sdk to extract to the sysroot defined by ADT installer

6.       Open Eclipse and point to the defaults

 

Is this correct?

 

Regards,

 

Sean Liming

Owner

Annabooks

Tel: 714-970-7523 / Cell: 858-774-3176

 

From: Zhang, Jessica [mailto:jessica.zhang@intel.com]
Sent: Friday, November 09, 2012 1:19 PM
To: Sean Liming; Georgescu, Alexandru C; yocto@yoctoproject.org
Subject: RE: [yocto] Cannot Compile Application in Eclipse IDE Juno

 

Hi Sean,

 

ADT support all 4 architectures (x86, arm, ppc and mips).  By reading your steps on how did you set up your cross development environment, seems there’s confusion there.  Can you stick with one method at the time so it’s easier for us to help on resolving your issue?  Can you download the toolchain for 1.3 release and install your toolchain using it?  For 1.3 we made toolchain relocatable, so you should be able to install it to a meaningful place to you. 

 

After install your toolchain, can you download our 1.3 core-image-sato-sdk image and extract it using runqemu-extract-sdk and using the output directory as your sysroot in Eclipse.  And see whether you can build the helloworld sample program.  If everything works, that means your steps of setting up the cross-development environment is correct.  Then you can switch to your n450 image as sysroot and see whether there’s problem.  If so, we have to debug that issue.

 

 

Thanks,

Jessica

 

From: yocto-bounces@yoctoproject.org [mailto:yocto-bounces@yoctoproject.org] On Behalf Of Sean Liming
Sent: Friday, November 09, 2012 9:23 PM
To: Georgescu, Alexandru C; yocto@yoctoproject.org
Subject: Re: [yocto] Cannot Compile Application in Eclipse IDE Juno

 

Is there a step I missed? Or is the ADT only for ARM at the moment?

 

Regards,

 

Sean Liming

Owner

Annabooks

Tel: 714-970-7523 / Cell: 858-774-3176

 

From: yocto-bounces@yoctoproject.org [mailto:yocto-bounces@yoctoproject.org] On Behalf Of Sean Liming
Sent: Friday, November 09, 2012 9:55 AM
To: 'Georgescu, Alexandru C'; yocto@yoctoproject.org
Subject: Re: [yocto] Cannot Compile Application in Eclipse IDE Juno

 

I am using Intel Atom n450, not ARM. I have built three images using atom-pc for the BSP and core-image-sato-dev, core-image-sato, and core-image-sato-sdk for the base images. All the images are in the build directory. Using Hob, I set the Build Toolchain for each build to be x86_64 in the Advanced configuration. The images build and run.

 

To setup the application development environment

 

1.       Used Bitbake adt-installer – the ADT installer was in the tmp/deploy/sdk folder. (I also downloaded the ADT and extracted the tarball with the same result.)

2.       Extracted the ADT tarball.

3.       Change the adt_intstaller.conf file to

 

YOCTOADT_TARGETS=”x86_64”

QEMU and NFS are set to Y

YOCTOADT_ROOTFS_x86_64=”sato-sdk”

YOCTOADT_TARGET_SYSROOT_IMAGE_ x86_64=”sato-sdk”

YOCTOADT_TARGET_SYSROOT_LOC_ x86_64=”$HOME/Yocto1.3/test-yocto/x86_64”

 

I commented out the other settings for the ARM.

 

4.       Ran the ADT installer. It looks like the QEMU rootfs gets installed in the $HOME/Yocto1.3/test-yocto/x86_64. As a test I changed this out with the rootfs built from one of the images. In either case the issue was the same

5.       Installed Eclipse JUNO

6.       Setup the Eclipse plugins per instructions

7.       Setup the ADT parameters to point to the Toolchain Root Location and Sysroot location. An error would occur if I don’t get these right.

8.       Created the applications and tried to compile with the errors.

 

 

Am I supposed to bitbake meta-ide-support?

 

Regards,

 

Sean Liming

Owner

Annabooks

Tel: 714-970-7523 / Cell: 858-774-3176

 

From: Georgescu, Alexandru C [mailto:alexandru.c.georgescu@intel.com]
Sent: Friday, November 09, 2012 9:24 AM
To: Sean Liming; yocto@yoctoproject.org
Subject: RE: [yocto] Cannot Compile Application in Eclipse IDE Juno

 

ADT installs by default not only the toolchain, but also the sysroot (ADT have to be configured and installed by matching your target architecture). It asks you where to install the tooclhain, but the sysroot is installed by default in this location: YOCTOADT_TARGET_SYSROOT_LOC_arm="$HOME/test-yocto/arm".

That parameter can be found in adt-installer/adt_installer.conf.

 

Basically, to deploy an app to your target using Eclipse, you have to specify 3 parameters:

 “Toolchain Root Location”, “Sysroot location” and configure the Target options.

 

Use the “Toolchain Root Location” as location where you have installed the ADT, and the Sysroot Location as specified in the adt_installer.conf. ADT needs the first two params in order to build you app locally.

 

“runqemu-extract-sdk” is used to extract the qemu tarball that can be used as sysroot location. More details about the ADT tools are found at the same location: http://www.yoctoproject.org/docs/current/adt-manual/adt-manual.html.

 

Regards,

--

Alexandru Georgescu

 

From: Sean Liming [mailto:sean.liming@annabooks.com]
Sent: Friday, November 09, 2012 18:38
To: Georgescu, Alexandru C; yocto@yoctoproject.org
Subject: RE: [yocto] Cannot Compile Application in Eclipse IDE Juno

 

 

Do I have to use Qemu? Can I use my target’s rootfs?

 

If I can use my target’s rootfs, how do I extract the SDK? runqemu-extract-sdk?

 

Regards,

 

Sean Liming

Owner

Annabooks

Tel: 714-970-7523 / Cell: 858-774-3176

 

From: Georgescu, Alexandru C [mailto:alexandru.c.georgescu@intel.com]
Sent: Friday, November 09, 2012 8:21 AM
To: yocto@yoctoproject.org
Cc: Sean Liming
Subject: RE: [yocto] Cannot Compile Application in Eclipse IDE Juno

 

Hi Sean,

There may be a problem with your sysroot setup. Please make sure you have set it correctly by following the tutorial from here: http://www.yoctoproject.org/docs/current/adt-manual/adt-manual.html#extracting-the-root-filesystem

 

Regards,

--

Alexandru Georgescu

 

From: yocto-bounces@yoctoproject.org [mailto:yocto-bounces@yoctoproject.org] On Behalf Of Sean Liming
Sent: Friday, November 09, 2012 08:37
To: yocto@yoctoproject.org
Subject: [yocto] Cannot Compile Application in Eclipse IDE Juno

 

 

Yocto 1.3 Danny

Target: n450 Black Sand

Eclipse: Juno C/C++ Developers

 

After going through the steps to setup the ADT and Eclipse plugin, I am trying to compile the Hello World application based on the Hello World ANSI C Autotools Project type. I think I have the ADT Preference set correctly. It is not complaining about a missing tool chain.

 

Compiling results in errors:

 

Compiler cannot create executable in /home/sean/workspace/HelloADT – Configuration problem

Make *** No rules to make target ‘all’ – C/C++ problem

 

What am I missing?

 

Regards,

 

Sean

 

 



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