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User-Agent: Mozilla/5.0 Galeon/1.2.7 (X11; Linux i686; U;) Gecko/20030131

Description of problem:
This what is currently in spec file : 
Requires:       %{name} = %{version}
It should be :
Requires:       %{name} = %{epoch}:%{version}-%{release}

release and epoch are important because static lib (.a) must match the dynamic
version of the lib (.so).

Epoch might be specified in theese requires : 
Requires:       gtk2-devel >= %{gtk2_version}
Requires:       libxml2-devel >= %{libxml2_version}
Requires:       freetype-devel >= %{freetype_version}
Requires:       libart_lgpl-devel >= %{libart_version}

And 'Requires: libgsf-devel' is missing : 
[anvil@gruyere ~/fedora/spec]# pkg-config librsvg-2.0 --libs
Package libgsf-1 was not found in the pkg-config search path.
Perhaps you should add the directory containing `libgsf-1.pc'
to the PKG_CONFIG_PATH environment variable
Package 'libgsf-1', required by 'librsvg', not found
[anvil@gruyere ~/fedora/spec]# apt-get install libgsf-devel
[snip]
[anvil@gruyere ~/fedora/spec]# pkg-config librsvg-2.0 --libs
-Wl,--export-dynamic -lrsvg-2 -lgdk_pixbuf-2.0 -lart_lgpl_2 -lpangoft2-1.0
-lgsf-1 -lpango-1.0 -lgmodule-2.0 -ldl -lgobject-2.0 -lxml2 -lz -lm -lglib-2.0


Version-Release number of selected component (if applicable):
librsvg2(0:2.2.3-5)

How reproducible:
Always

Steps to Reproduce:
None.

Additional info: