commit 2ecec23dab046ba13c28669ff1e6a70efa442695
author Daniele Moro <daniele@opennetworking.org> Thu Jan 16 11:10:51 2020 -0800
committer Daniele Moro <daniele@opennetworking.org> Tue Jan 21 16:48:14 2020 -0800
tree 4b5628df2d9637fbcfde7ffb64a007e843c21a4e
parent c1ee27ecee4db3d182efc6d04a156cda8bd6d3b1

Added p4c option to auto init metadata for SDE 9.0.0

Build.sh script only support SDE > 9.0.0, README updated accordingly.

Change-Id: I712bf3eb3fd2c311ca70699d59fd463741e575b0

src/main/p4/build.sh

diff --git a/src/main/p4/build.sh b/src/main/p4/build.sh
index 3ceea41..4407bea 100755
--- a/src/main/p4/build.sh
+++ b/src/main/p4/build.sh
@@ -58,12 +58,14 @@
   echo "*** Compiling profile '${PROFILE}' for ${pltf} platform..."
   echo "*** Output in ${P4C_OUT}/${pltf}"
   pp_flags="-DCPU_PORT=${cpu_port}"
+  p4c_flags="--auto-init-metadata"
   mkdir -p ${P4C_OUT}/${pltf}
   (
     set -x
     $P4C_CMD --arch v1model -g  --create-graphs --verbose 2 \
       -o ${P4C_OUT}/${pltf} -I ${P4_SRC_DIR} \
       ${pp_flags} ${OTHER_PP_FLAGS} \
+      ${p4c_flags} \
       --p4runtime-files ${P4C_OUT}/${pltf}/p4info.txt \
       ${DIR}/fabric-tofino.p4
   )