diff --git a/linux-x86_64/kythe/studio/build_studio_kythe.sh b/linux-x86_64/kythe/studio/build_studio_kythe.sh
new file mode 100755
index 0000000..a328cf4
--- /dev/null
+++ b/linux-x86_64/kythe/studio/build_studio_kythe.sh
@@ -0,0 +1,49 @@
+#!/bin/bash -e
+
+# Bazel build target for running kythe extractor as an extra_action
+# to create kythe index files as a side effect of running the build.
+EAL=//prebuilts/tools/linux-x86_64/kythe/extractors:extract_kindex
+
+# Path to the kyth binaries.
+KYTHE_ROOT="$(readlink -f prebuilts/tools/linux-x86_64/kythe)"
+
+# Get the output path for the kythe artifacts.
+OUT="$1"
+if [ -z "${OUT}" ]; then
+  echo Usage: $0 \<out_dir\>
+  echo  e.g. $0 $HOME/studio_kythe
+  echo
+  echo $0 must be launched from the root of the studio branch.
+  exit 1
+fi
+OUT_ENTRIES="${OUT}/entries"
+mkdir -p "${OUT_ENTRIES}"
+
+#TODO: read from file
+TARGETS="//prebuilts/studio/... \
+  //prebuilts/tools/common/... \
+  //tools/adt/idea/... \
+  //tools/analytics-library/... \
+  //tools/base/... \
+  //tools/data-binding/... \
+  //tools/idea/... \
+  //tools/sherpa/..."
+
+# Build all targets and run the kythe extractor via extra_actions.
+bazel build \
+  --experimental_action_listener=${EAL} -- ${TARGETS}
+
+# Find all generated kythe index files.
+KINDEXES=$(find bazel-out/local-fastbuild/extra_actions/ \
+  -name *.kindex -exec realpath {} \;)
+
+# For each kythe index file run the java index to generate kythe
+# entries.
+cd "${OUT_ENTRIES}"
+for KINDEX in ${KINDEXES}; do
+  ENTRIES="$(basename "${KINDEX}").entries"
+  if [ ! -f "${ENTRIES}" ]; then
+    java -jar "${KYTHE_ROOT}/indexers/java_indexer.jar" \
+      "${KINDEX}" > "${ENTRIES}"
+  fi
+done;