If you prefer a plain old patch, here it is.
For information, this bug has to be fixed before I can provide a proper
and updated package of totem-plugin-arte (the current one still depends
on totem << 2.90 and has to ship totem headers in it's sources)
diff -uN debian/control.in totem-3.0.1/debian/control.in
--- debian/control.in 2011-05-23 15:40:05.000000000 +0200
+++ totem-3.0.1/debian/control.in 2011-06-05 15:10:28.124219306 +0200
@@ -257,3 +257,15 @@
.
It can be used by packages using the GIRepository format to generate
dynamic bindings.
+
+Package: libtotem0-dev
+Section: libdevel
+Architecture: any
+Depends: ${shlibs:Depends},
+ ${misc:Depends},
+ libtotem0 (= ${binary:Version}),
+ gir1.2-totem-1.0 (= ${binary:Version})
+Description: Main library for the Totem media player - development files
+ This package contains development files for the Totem media player library.
+ .
+ You may need it to develop plugins for Totem.
diff -uN debian/libtotem0-dev.install totem-3.0.1/debian/libtotem0-dev.install
--- debian/libtotem0-dev.install 1970-01-01 01:00:00.000000000 +0100
+++ totem-3.0.1/debian/libtotem0-dev.install 2011-05-05 11:13:59.000000000 +0200
@@ -0,0 +1,2 @@
+debian/tmp/usr/include/totem/1.0/
+debian/tmp/usr/lib/pkgconfig/
