[vlc-devel] Undefined Symbols with mozilla plugin

[steven]

Hi All:

	I'm trying to add flip function to mozilla plugin, when I make, but I  
get the following compile error:

Undefined symbols:
   "_libvlc_video_Horizontal_flip", referenced from:
       LibvlcVideoNPObject::invoke(int, _NPVariant const*, unsigned  
int, _NPVariant&)in npvlc_la-npolibvlc.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
make[2]: *** [npvlc.la] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2


	How can I solve the error??  Thanks