> On 13 May 2019, at 19:15, Billy <bmcf...@redhat.com> wrote: > > > > On Mon, May 13, 2019 at 10:18 AM Benoit Ganne (bganne) via Lists.Fd.Io > <http://lists.fd.io/> <bganne=cisco....@lists.fd.io > <mailto:cisco....@lists.fd.io>> wrote: > Hi Thomas, > > > The external rdma driver includes parts of ib-verbs which are provided as > > part of the fedora 30 such as /usr/include/rdma/ib_user_verbs.h. > > This prevents installation of vpp on Fedora 30 and upgraded Fedora 29. > > I think I am trying to understand a similar issue with CentOS packaging. > Just to make sure I understand correctly: what you see is vpp-deps RPM > conflicting on installation with kernel-headers RPM because it is trying to > install /usr/include/rdma/ib_user_verbs.h, which is already provided by > kernel-headers. Correct? > > Yes, that is correct. > > $ sudo rpm -i build-root/*.rpm > file /usr/include/rdma from install of > vpp-devel-19.08-rc0~196_g7fe470a54.x86_64 conflicts with file from package > kernel-headers-5.0.9-200.fc29.x86_64 > file /usr/include/rdma/ib_user_verbs.h from install of > vpp-devel-19.08-rc0~196_g7fe470a54.x86_64 conflicts with file from package > kernel-headers-5.0.9-200.fc29.x86_64 > > If so, I am a little puzzled because packagecloud RPMs for CentOS do not > include /usr/include/rdma/* files, and the same is true when I build those > package myself. > > Fedora packages are different (and newer) than CentOS. So the difference is > not unusual. > > Could you document the steps to reproduce the issue in VPP jira: > https://jira.fd.io/projects/VPP/ <https://jira.fd.io/projects/VPP/> > > https://jira.fd.io/browse/VPP-1674 <https://jira.fd.io/browse/VPP-1674> Right solution to this problem will be that VPP RPM packaging stops blindly packaging all *.h files into vpp-devel package and it starts using CMake components instead.
This particular section in extras/rpm/vpp.spec: for dir in $(find %{_mu_build_dir}/%{_vpp_install_dir}/*/include/ -maxdepth 0 -type d -print | grep -v dpdk) do for subdir in $(cd ${dir} && find . -type d -print) do mkdir -p -m755 %{buildroot}/usr/include/${subdir} done for file in $(cd ${dir} && find . -type f -print) do install -p -m 644 $dir/$file %{buildroot}%{_includedir}/$file done done
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