[Fedora-packaging] %doc: how to specify a Source<n> for the %doc directive?

Hi I have a rpm.spec with 2 Sources, one for the source code named Source0 and the second for the documentation named Source1 -- see below snippet of the spec --. The execution of the %doc directive jumps into the Source0 directory -- rendered in bold in the log below -- while it should jumps into the Source1 directory _poco-1.7.0-all-doc_ in as specified by the second %setup So how could I fix this directory change? Source0: file://localhost/home/fandre/poco/releases/%{name}-%{version}-all.tar.gz Source1: file://localhost/home/fandre/poco/releases/%{name}-%{version}-all-doc.tar.gz ... %prep #%setup -qn %{name}-%{gittag0} %setup -T -b 0 -qn %{name}-%{version}-all %setup -T -b 1 -qn %{name}-%{version}-all-doc ... %files doc %defattr(-, root, root, -) %doc %{name}-%{version}-all-doc/* Traitement des fichiers : poco-doc-1.7.0-1.fc22.10.x86_64 Exécution_de(%doc) : /bin/sh -e /var/tmp/rpm-tmp.yRJjf1 + umask 022 + cd /home/fandre/distro/Linux/Fedora/gcc-5.1/rpmbuild/BUILD + *cd poco-1.7.0-all* + DOCDIR=/home/fandre/distro/Linux/Fedora/gcc-5.1/rpmbuild/BUILDROOT/poco-1.7.0-1.fc22.10.x86_64/usr/share/doc/poco-doc + export DOCDIR + /usr/bin/mkdir -p /home/fandre/distro/Linux/Fedora/gcc-5.1/rpmbuild/BUILDROOT/poco-1.7.0-1.fc22.10.x86_64/usr/share/doc/poco-doc + cp -pr 'poco-1.7.0-all-doc/*' /home/fandre/distro/Linux/Fedora/gcc-5.1/rpmbuild/BUILDROOT/poco-1.7.0-1.fc22.10.x86_64/usr/share/doc/poco-doc cp: cannot stat 'poco-1.7.0-all-doc/*': No such file or directory