Fix:
diff -Nru libxcomposite/debian/rules libxcomposite.new/debian/rules
--- libxcomposite/debian/rules 2006-04-19 09:55:13.000000000 +0800
+++ libxcomposite.new/debian/rules 2006-09-30 18:26:21.000000000 +0800
@@ -78,7 +78,7 @@
dh_strip --dbg-package=$(PACKAGE)
dh_compress
dh_fixperms
- dh_makeshlibs
+ dh_makeshlibs -V "libxcomposite1 (>= 1:0.3-1)"
dh_shlibdeps
dh_installdeb
dh_gencontrol
