Re: Problmes building Qt/GTK AWT peer (gcc 4.3 arm-linux)

[Andrew Haley <aph at redhat dot com>]

ffileppo wrote:
>>> here is libjava/config.log in build directory:
>>>
>>> ...
>>> configure:25117: checking for XTestQueryExtension in -lXtst
>>> configure:25152: /root/tmp2/gcc-4.3.0/peer-gtk/./gcc/xgcc -B/root/tmp2/gcc-4.3.0/peer-gtk/./gcc/ -B/root/tmp/f8/4install/arm-linux-gnueabi/bin/ -B/root/tmp/f8/4install/arm-linux-gnueabi/lib/ -isystem /root/tmp/f8/4install/arm-linux-gnueabi/include -isystem /root/tmp/f8/4install/arm-linux-gnueabi/sys-include -o conftest -O2 -g -g -O2     conftest.c -lXtst  -L/usr/lib  >&5
>>> /root/tmp/f8/binutils/arm-linux-gnueabi/bin/ld: skipping incompatible /usr/lib/libXtst.so when searching for -lXtst
>>> /root/tmp/f8/binutils/arm-linux-gnueabi/bin/ld: skipping incompatible /usr/lib/libXtst.a when searching for -lXtst
>>> /root/tmp/f8/binutils/arm-linux-gnueabi/bin/ld: cannot find -lXtst
>>> collect2: ld returned 1 exit status
>>> configure:25158: $? = 1
>>> ...
>>>
>>>
>>> How can I fix this?
>> It's telling you that the libxtst installed in your sysroot is wrong.  
>>
>> Have a look at the libXtst.so in your sysroot.  Is it an ARM Linux shared
>> library?

> 
> I see that there is no libXtst.so in my sysroot (I have been using fedora 8 arm root filesystem).
> 
> I guess I have to crosscompile libXtst library first.

I wouldn't bother; it's in
http://ftp.linux.org.uk/pub/linux/arm/fedora/pub/fedora/linux/releases/8/Everything/arm/os/Packages/libXtst*

> However I was wondering why it is looking for libXtst in /usr/lib instead of sysroot directories
> (I used --with-sysroot=/root/tmp/f8/rootfs-f8). 

It is looking in the sysroot directories first, but libXtst is missing.

> Should I try to pass --x-libraries option?

As far as I know the XTest Extension (libXtst) XServer support
should only be required if you're using --enable-java-awt=gtk.

Maybe someone familiar with the AWT peers can help.

Andrew.