missing dependency in the pangoxft.pc ?

[Mathieu Doidy <mdoidy roulaize net>]

Hi,

After upgrading to pango-1.4.1, i wanted to upgrade gtk+ (to 2.4.7)
but it failed, saying libpangoxft-1.0.so was missing libpangoft2-1.0.so.
I resolved that by adding a requirement on pangoft2 in pangoxft.pc but 
I don't know if it is the good way to go.

Any insight on this ?

  /Mathieu