[webkit-help] Fwd: error installing webkit with directfb backend(gtk)

[rashmi yadav]

dear all,

i am building webkit with directfb backend i have following error when i run
./autogen.sh

root at lxdevenv:~/html5/extfiles/WebKit-r69611# ./autogen.sh --prefix=/usr/gtk
--with-font-backend=pango --with-target=directfb
ln: creating hard link `autotools/ltmain.sh' =>
`/usr/gtk/share/libtool/config/ltmain.sh': Invalid cross-device link
libtoolize: can not copy `/usr/gtk/share/libtool/config/ltmain.sh' to
`autotools/'
ln: creating hard link `autotools/libtool.m4' =>
`/usr/gtk/share/aclocal/libtool.m4': Invalid cross-device link
libtoolize: can not copy `/usr/gtk/share/aclocal/libtool.m4' to `autotools/'
ln: creating hard link `autotools/ltoptions.m4' =>
`/usr/gtk/share/aclocal/ltoptions.m4': Invalid cross-device link
libtoolize: can not copy `/usr/gtk/share/aclocal/ltoptions.m4' to
`autotools/'
ln: creating hard link `autotools/ltsugar.m4' =>
`/usr/gtk/share/aclocal/ltsugar.m4': Invalid cross-device link
libtoolize: can not copy `/usr/gtk/share/aclocal/ltsugar.m4' to `autotools/'
ln: creating hard link `autotools/ltversion.m4' =>
`/usr/gtk/share/aclocal/ltversion.m4': Invalid cross-device link
libtoolize: can not copy `/usr/gtk/share/aclocal/ltversion.m4' to
`autotools/'
ln: creating hard link `autotools/lt~obsolete.m4' =>
`/usr/gtk/share/aclocal/lt~obsolete.m4': Invalid cross-device link
libtoolize: can not copy `/usr/gtk/share/aclocal/lt~obsolete.m4' to
`autotools/'

i have installed libtool and autotools-dev in path /usr/gtk
my webkit version is WebKit-r69611

i really cant figure out what is the problem could plz some one help
me........
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