#391 xdvik-22.87: build failure with toolkit Xaw3D

[nawota]

By building with --with-xdvi-x-toolkit=xaw3d, xdvik build fail with undefined reference error:

libxdvi.a(events.o): In function xi2_emulate_action': events.c:(.text+0x2c92): undefined reference toset_bar_value'
events.c:(.text+0x2e05): undefined reference to `set_bar_value'
collect2: error: ld returned 1 exit status

With the attached patch, building passed (not sure it's proper way to do enable the code on non-MOTIF system)

[Paul Vojta]

You're absolutely right.

It is fixed now in the cvs: version 22.87.01 CVS2 (2014-04-26)
Thank you for pointing it out.