Content of RPM
gtkglext-devel-1.2.0-139.1.x86_64.rpm :
/usr/include/gtkglext-1.0
/usr/include/gtkglext-1.0/gdk
/usr/include/gtkglext-1.0/gdk/gdkgl.h
/usr/include/gtkglext-1.0/gdk/gdkglconfig.h
/usr/include/gtkglext-1.0/gdk/gdkglcontext.h
/usr/include/gtkglext-1.0/gdk/gdkgldebug.h
/usr/include/gtkglext-1.0/gdk/gdkgldefs.h
/usr/include/gtkglext-1.0/gdk/gdkgldrawable.h
/usr/include/gtkglext-1.0/gdk/gdkglenumtypes.h
/usr/include/gtkglext-1.0/gdk/gdkglfont.h
/usr/include/gtkglext-1.0/gdk/gdkglglext.h
/usr/include/gtkglext-1.0/gdk/gdkglinit.h
/usr/include/gtkglext-1.0/gdk/gdkglpixmap.h
/usr/include/gtkglext-1.0/gdk/gdkglquery.h
/usr/include/gtkglext-1.0/gdk/gdkglshapes.h
/usr/include/gtkglext-1.0/gdk/gdkgltokens.h
/usr/include/gtkglext-1.0/gdk/gdkgltypes.h
/usr/include/gtkglext-1.0/gdk/gdkglversion.h
/usr/include/gtkglext-1.0/gdk/gdkglwindow.h
/usr/include/gtkglext-1.0/gdk/glext
/usr/include/gtkglext-1.0/gdk/glext/glext-extra.h
/usr/include/gtkglext-1.0/gdk/glext/glext.h
/usr/include/gtkglext-1.0/gdk/glext/glxext-extra.h
/usr/include/gtkglext-1.0/gdk/glext/glxext.h
/usr/include/gtkglext-1.0/gdk/glext/wglext-extra.h
/usr/include/gtkglext-1.0/gdk/glext/wglext.h
/usr/include/gtkglext-1.0/gdk/x11
/usr/include/gtkglext-1.0/gdk/x11/gdkglglxext.h
/usr/include/gtkglext-1.0/gdk/x11/gdkglx.h
/usr/include/gtkglext-1.0/gtk
/usr/include/gtkglext-1.0/gtk/gtkgl.h
/usr/include/gtkglext-1.0/gtk/gtkgldebug.h
/usr/include/gtkglext-1.0/gtk/gtkgldefs.h
/usr/include/gtkglext-1.0/gtk/gtkglinit.h
/usr/include/gtkglext-1.0/gtk/gtkglversion.h
/usr/include/gtkglext-1.0/gtk/gtkglwidget.h
/usr/lib64/gtkglext-1.0
/usr/lib64/gtkglext-1.0/include
/usr/lib64/gtkglext-1.0/include/gdkglext-config.h
/usr/lib64/libgdkglext-x11-1.0.so
/usr/lib64/libgtkglext-x11-1.0.so
/usr/lib64/pkgconfig/gdkglext-1.0.pc
/usr/lib64/pkgconfig/gdkglext-x11-1.0.pc
/usr/lib64/pkgconfig/gtkglext-1.0.pc
/usr/lib64/pkgconfig/gtkglext-x11-1.0.pc
/usr/share/aclocal/gtkglext-1.0.m4