LinuxQuestions.org - VLC compilie error

Hi folks.

ataualpa:~/projeto/vlc-1.1.7 # uname -a
Linux ataualpa 2.6.34.7-0.7-desktop #1 SMP PREEMPT 2010-12-13 11:13:53 +0100 i686 i686 i386 GNU/Linux

ataualpa:~/projeto/vlc-1.1.7 # ./configure --with-x --enable-xvideo --enable-sdl --enable-mad --with-dvbpsi=/usr/include/dvbpsi --enable-a52 --with-a52=/usr/include/a52dec --enable-vorbis --enable-ogg --enable-theora --enable-mkv --enable-freetype --enable-fribidi --enable-speex --enable-flac --enable-live555 --with-live555-tree=/usr/local/lib/live --enable-skins2 --enable-alsa --disable-qt4 --enable-ncurses >configure.txt

I'm working in a monitoring software and will use vlc as core.
I'm trying to compile configured as showed above and have the following error:

make[5]: Entering directory `/root/projeto/vlc-1.1.7/modules/misc'
CCLD libosso_screensaver_plugin.la
/usr/bin/grep: /usr/lib/libgthread-2.0.la: No such file or directory
/usr/bin/sed: can't read /usr/lib/libgthread-2.0.la: No such file or directory
libtool: link: `/usr/lib/libgthread-2.0.la' is not a valid libtool archive
make[5]: *** [libosso_screensaver_plugin.la] Error 1
make[5]: Leaving directory `/root/projeto/vlc-1.1.7/modules/misc'
make[4]: *** [all-recursive] Error 1
make[4]: Leaving directory `/root/projeto/vlc-1.1.7/modules/misc'
make[3]: *** [all] Error 2
make[3]: Leaving directory `/root/projeto/vlc-1.1.7/modules/misc'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/root/projeto/vlc-1.1.7/modules'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/projeto/vlc-1.1.7'
make: *** [all] Error 2

That's all OK. I don't have libgthread-2.0.la.

The question is:

Where do I find it?

I try google and nothing.

Should somebody help me?
Thanks in advance.