Hi, I'm running Debian 5.0.6 "lenny". I downloaded the sources of Geany 0.19.1 and Geany-Plugins 0.19. I extracted Geany and ran ./configure, make, make install, and it worked. But I want to use the Geanygdb plugin. So after I extracted Geany-Plugins and ran ./configure, it said that it could not find Geany. So I uninstalled Geany and this time ran ./configure --prefix=/usr, make, make install. I went back to Geany-Plugins and ran ./configure, make, make install with apparently no errors. So I then run Geany again, but when I go to Tools->Plugin Manager, it reports that no plugins are available.

What is the correct way to install Geany-Plugins on Debian?