[gentoo-user] Error building gpick-0.2.3 on gentoo linux

[José Romildo Malaquias]

Hello.

I would like to have the latest version (0.2.3) of gpick installed on my
~amd64 gentoo linux system, but configure is failling with the error:

[...]
scons -j3
scons: Reading SConscript files ...
Checking for dbus-glib-1 >= 0.76... no

# pkg-config --modversion dbus-glib-1
0.92

# scons --version
SCons by Steven Knight et al.:
      script: v2.0.1.r5134, 2010/08/16 23:02:40, by bdeegan on cooldog
      engine: v2.0.1.r5134, 2010/08/16 23:02:40, by bdeegan on cooldog
Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
The SCons Foundation

Any clues?

Romildo