[Buildroot] Build qt failed after update to 2011.05

[Buildroot] Build qt failed after update to 2011.05

[Bob Liu]

Hi, folks

After I updated to 2011.05 release, I failed to build qt.

The error message is like this:
-----------------------------------------------
The tslib functionality test failed!
 You might need to modify the include and library search paths by editing
 QMAKE_INCDIR and QMAKE_LIBDIR in
 /home/bob/buildroot-update/output/build/qt-4.7.3/mkspecs/qws/linux-arm-g++.
make: *** [/home/bob/buildroot-update/output/build/qt-4.7.3/.stamp_configured]
Error 1
-----------------------------------------------

Any ideas is welcome, Thanks!

-- 
Regards,
--Bob

[Buildroot] Build qt failed after update to 2011.05

[Christopher Boumenot]

On Mon, May 30, 2011 at 3:47 AM, Bob Liu <lliubbo@gmail.com> wrote:

> Hi, folks
>
> After I updated to 2011.05 release, I failed to build qt.
>
> [snip]


> Any ideas is welcome, Thanks!
>
>
I figured if it worked for ruby it would work for qt.  I was able to build
with this commit reverted.

 commit 7e3e8ec040b06d6e2fb69e55c004f1ebc02c76d0
Author: Peter Korsgaard <jacmet@sunsite.dk>
Date:   Fri Apr 29 15:40:58 2011 +0200

    package/Makefile.in: CFLAGS/LDFLAGS: don't add -I / -L args for
STAGING_DIR

    Now that we use sysroot for all toolchains, the explicit -I / -L
arguments
    in CFLAGS / LDFLAGS aren't needed anymore (And having them makes the
build
    quite noisy for certain packages as STAGING_DIR/include normally doesn't
    exist).

    Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>


Chris
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[Buildroot] Build qt failed after update to 2011.05

[Bob Liu]

On Mon, May 30, 2011 at 10:35 PM, Christopher Boumenot
<boumenot@gmail.com> wrote:
> On Mon, May 30, 2011 at 3:47 AM, Bob Liu <lliubbo@gmail.com> wrote:
>>
>> Hi, folks
>>
>> After I updated to 2011.05 release, I failed to build qt.
>>
> [snip]
>
>>
>> Any ideas is welcome, Thanks!
>>
>
> I figured if it worked for ruby it would work for qt. ?I was able to build
> with this commit reverted.

Thanks for you reply.

After revert this commit the error disappeared, but I got another issue.

linking ../../lib/libQtCore.so.4.7.1
/lib/libpthread.so.0: file not recognized: File format not recognized
collect2: ld returned 1 exit status
make[2]: *** [../../lib/libQtCore.so.4.7.1] Error 1

It seems qt find the wrong libpthread, but I don't know why.

root # file ./output/host/usr/arm-unknown-linux-gnueabi/sysroot/lib/libpthread-2.11.1.so
./output/host/usr/arm-unknown-linux-gnueabi/sysroot/lib/libpthread-2.11.1.so:
ELF 32-bit LSB shared object, ARM, version 1 (SYSV), dynamically
linked (uses shared libs), for GNU/Linux 2.6.16, not stripped


> ?commit 7e3e8ec040b06d6e2fb69e55c004f1ebc02c76d0
> Author: Peter Korsgaard <jacmet@sunsite.dk>
> Date: ? Fri Apr 29 15:40:58 2011 +0200
> ? ? package/Makefile.in: CFLAGS/LDFLAGS: don't add -I / -L args for
> STAGING_DIR
> ? ? Now that we use sysroot for all toolchains, the explicit -I / -L
> arguments
> ? ? in CFLAGS / LDFLAGS aren't needed anymore (And having them makes the
> build
> ? ? quite noisy for certain packages as STAGING_DIR/include normally doesn't
> ? ? exist).
> ? ? Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
>
> Chris
>

-- 
Regards,
--Bob

[Buildroot] Build qt failed after update to 2011.05

[Thomas Petazzoni]

Hello Bob,

On Mon, 30 May 2011 15:47:19 +0800
Bob Liu <lliubbo@gmail.com> wrote:

> After I updated to 2011.05 release, I failed to build qt.

Could you provide your Buildroot .config file ?

Thanks,

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com

[Buildroot] Build qt failed after update to 2011.05

[Bob Liu]

On Tue, May 31, 2011 at 3:00 PM, Thomas Petazzoni
<thomas.petazzoni@free-electrons.com> wrote:
> Hello Bob,
>
> On Mon, 30 May 2011 15:47:19 +0800
> Bob Liu <lliubbo@gmail.com> wrote:
>
>> After I updated to 2011.05 release, I failed to build qt.
>
> Could you provide your Buildroot .config file ?
>

Attached,  Thanks for your help

-- 
Regards,
--Bob
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