doc: fix missing link target in Linux guide

Fix missing link in the Linux GSG, accidentally removed
in previous merge:

WARNING: undefined label: linux_gsg_compiling_dpdk

Fixes: 29c673401c4d ("doc: improve Linux guide layout")

Signed-off-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Bernard Iremonger <bernard.iremonger@intel.com>

diff --git a/doc/guides/linux_gsg/build_dpdk.rst b/doc/guides/linux_gsg/build_dpdk.rst
index 1f4c1f7..198c0b6 100644 (file)
--- a/doc/guides/linux_gsg/build_dpdk.rst
+++ b/doc/guides/linux_gsg/build_dpdk.rst
@@ -28,6 +28,8 @@
     (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
     (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 

+.. _linux_gsg_compiling_dpdk:
+

 Compiling the DPDK Target from Source
 =====================================
 
 Compiling the DPDK Target from Source
 =====================================