Please describe the problem:
When doing 'make' in desktop/zenity, after all the listed dependencies are compiled and installed, 
zenity's configure script complains of a missing gnome-doc-utils package, and compilation aborts.

The workaround is making install in gnome-doc-utils manually first.

Steps to reproduce:
1. make sure gnome-doc-utils is not installed
2. cd desktop/zenity
3. make


Actual results:
zenity's configure script complains of a missing gnome-doc-utils package, and compilation aborts.

Expected results:
I would expect gnome-doc-utils to download and compile automatically as a dependency of zenity.

Does this happen every time?
yes

Other information:
mdekker@tna-nl:/usr/local/src/garnome-2.12.2.1/desktop/zenity$ make
[===== NOW BUILDING:    zenity-2.12.1   =====]
        [fetch] complete for zenity.
        [checksum] complete for zenity.
        [extract] complete for zenity.
        [patch] complete for zenity.
        [fixup] complete for zenity.
 ==> Running configure in work/main.d/zenity-2.12.1
checking for a BSD-compatible install... /usr/bin/ginstall -c
checking whether build environment is sane... yes
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for pkg-config... /opt/gnome/bin/pkg-config
checking for gnome-doc-utils >= 0.3.2... Package gnome-doc-utils was not found in the pkg-config 
search path. Perhaps you should add the directory containing `gnome-doc-utils.pc' to the 
PKG_CONFIG_PATH environment variable No package 'gnome-doc-utils' found
configure: error: Library requirements (gnome-doc-utils >= 0.3.2) not met; consider adjusting the 
PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can 
find them.
make: *** [configure-work/main.d/zenity-2.12.1/configure] Fout 1