I get the following error message during make
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make[4]: Entering directory `/home/sam/Desktop/cinelerra-2.1/mjpegtools-1.6.3-rc1/lavtools'
if gcc -DHAVE_CONFIG_H -I. -I. -I.. -I.. -I/usr/local/include -I../utils -DLAVPLAY_VERSION=\"1.6.3-rc1\" -I/usr/include/gtk-2.0 -I/usr/lib64/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/lib64/glib-2.0/include -DG_LOG_DOMAIN=\"lavtools\" -march=k8 -mtune=k8 -g -O2 -pthread -Wall -Wunused -MT glav-glav.o -MD -MP -MF ".deps/glav-glav.Tpo" -c -o glav-glav.o `test -f 'glav.c' || echo './'`glav.c; \
then mv -f ".deps/glav-glav.Tpo" ".deps/glav-glav.Po"; else rm -f ".deps/glav-glav.Tpo"; exit 1; figlav.c:6:21: error: gtk/gtk.h: No such file or directory
In file included from glav.c:8:
glav.h:7: error: expected ) before * token
glav.h:8: error: expected ) before * token
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I am using suse10.1, I have installed gtk2-devel, and "gtk.h" locates at /opt/gnome/include/gtk-2.0/gtk/

any suggestion?