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

ffileppo wrote:
>>> Hi guys,
>>>
>>> I'm facing problems building gcj with Qt and GTK+ AWT peer (arm-linux-gnueabi).
>>>
>>> Here is the error I'm getting when building gcj with gtk peer:
>>>
>>> ...
>>> checking for gtk+-2.0 >= 2.4... yes
>>> checking GTK_CFLAGS... -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/include/pixman-1
>>> checking GTK_LIBS... -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lm -lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0 -lgmodule-2.0 -ldl -lglib-2.0
>>> checking for glib-2.0 >= 2.4 gthread-2.0 >= 2.4... yes
>>> checking GLIB_CFLAGS... -pthread -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include
>>> checking GLIB_LIBS... -pthread -lgthread-2.0 -lrt -lglib-2.0
>>> checking for libart-2.0 >= 2.1... yes
>>> checking LIBART_CFLAGS... -I/usr/include/libart-2.0
>>> checking LIBART_LIBS... -lart_lgpl_2
>>> checking for XTestQueryExtension in -lXtst... no
>>> configure: error: libXtst not found, required by java.awt.Robot
>>> make[1]: *** [configure-target-libjava] Error 1
>>>
>>> I have both libxtst6 and libxtst-dev packages installed on my box.
>> You're trying to cross-compile libgcj.  It might be that the
>> configure test is wrong.  Have a look at config.log in the libgcj
>> build directory.
>>
>> Andrew.
>>
> 
> Hi Andrew,
> 
> 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?

Andrew.