I am currently using dpdk 2.0.0 with ovs 2.4.0 -
checking for stdio.h... yes checking for string.h... (cached) yes checking whether gcc -std=gnu99 accepts -Werror... yes checking whether gcc -std=gnu99 accepts -Wall... yes checking whether gcc -std=gnu99 accepts -Wextra... yes checking whether gcc -std=gnu99 accepts -Wno-sign-compare... yes checking whether gcc -std=gnu99 accepts -Wpointer-arith... yes checking whether gcc -std=gnu99 accepts -Wformat-security... no checking whether gcc -std=gnu99 accepts -Wswitch-enum... yes checking whether gcc -std=gnu99 accepts -Wunused-parameter... yes checking whether gcc -std=gnu99 accepts -Wbad-function-cast... yes checking whether gcc -std=gnu99 accepts -Wcast-align... yes checking whether gcc -std=gnu99 accepts -Wstrict-prototypes... no checking whether gcc -std=gnu99 accepts -Wold-style-definition... no checking whether gcc -std=gnu99 accepts -Wmissing-prototypes... yes checking whether gcc -std=gnu99 accepts -Wmissing-field-initializers... yes checking whether gcc -std=gnu99 accepts -Wthread-safety... no checking whether gcc -std=gnu99 accepts -fno-strict-aliasing... yes checking whether gcc -std=gnu99 accepts -Qunused-arguments... no checking whether gcc -std=gnu99 accepts -Wno-unused... yes checking whether gcc -std=gnu99 accepts -Wno-unused-parameter... yes checking target hint for cgcc... x86_64 checking whether make has GNU make $(if) extension... yes configure: error: cannot link with dpdk attached config.log for debug purposes. I am still stuck and unable to figure out what the problem. Thanks -sundar Have you built DPDK as a combined library? Try adding the following option when building DPDK: make install T=<rest of DPDK build command> CONFIG_RTE_BUILD_COMBINE_LIBS=y On Monday, January 11, 2016 5:14 AM, "Traynor, Kevin" <[email protected]<mailto:[email protected]>> wrote: > -----Original Message----- > From: discuss > [mailto:[email protected]<mailto:[email protected]>] > On Behalf Of Ben Pfaff > Sent: Friday, January 8, 2016 7:11 PM > To: Sundar Ramakrishnan > Cc: [email protected]<mailto:[email protected]> > Subject: Re: [ovs-discuss] Openvswitch Compatibility With DPDK on CentOS 7 > > On Fri, Jan 08, 2016 at 05:02:44PM +0000, Sundar Ramakrishnan wrote: > > I am trying to install openvswitch 2.4.0 with dpdk 2.2.0 but I seem to > > hit the same issue in spite of following several documentation guides > > available on Openvswitch/Intel/DPDK etc., > > INSTALL.DPDK.md says that OVS requires DPDK 2.1. That's true for head of master (although DPDK 2.2 should work and there's a pending patch to update docs/travis) For OVS 2.4.0, INSTALL.DPDK.md says DPDK 2.0.0 is required. If you want OVS 2.4.0 to work with a later build of DPDK then you'll need to backport the OVS patches that were applied to master to enable this. > _______________________________________________ > discuss mailing list > [email protected]<mailto:[email protected]> > http://openvswitch.org/mailman/listinfo/discuss
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