add ABI checks

[dpdk.git] / devtools / check-abi-reference.sh

diff --git a/devtools/check-abi-reference.sh b/devtools/check-abi-reference.sh
new file mode 100755 (executable)
index 0000000..7addb09
--- /dev/null
+++ b/devtools/check-abi-reference.sh
@@ -0,0 +1,27 @@
+#!/bin/sh -e
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright (c) 2019 Red Hat, Inc.
+
+devtools_dir=$(dirname $(readlink -f $0))
+. $devtools_dir/load-devel-config
+
+abi_ref_build_dir=${DPDK_ABI_REF_BUILD_DIR:-reference}
+builds_dir=${DPDK_BUILD_TEST_DIR:-.}
+
+for dir in $abi_ref_build_dir/*; do
+       if [ "$dir" = "$abi_ref_build_dir" ]; then
+               exit 1
+       fi
+       if [ ! -d $dir/dump ]; then
+               echo "Skipping $dir"
+               continue
+       fi
+       target=$(basename $dir)
+       if [ -d $builds_dir/$target/install ]; then
+               libdir=$builds_dir/$target/install
+       else
+               libdir=$builds_dir/$target
+       fi
+       echo "Checking ABI between $libdir and $dir/dump"
+       $devtools_dir/check-abi-dump.sh $libdir $dir/dump
+done