1 files changed, 31 insertions, 0 deletions
diff --git a/misc/scripts/clang_tidy.sh b/misc/scripts/clang_tidy.sh
new file mode 100755
index 0000000000..63c1b10042
--- /dev/null
+++ b/misc/scripts/clang_tidy.sh
@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+# This script runs clang-tidy on all relevant files in the repo.
+# This is more thorough than clang-format and thus slower; it should only be run manually.
+
+set -uo pipefail
+
+# Loops through all code files tracked by Git.
+git ls-files -- '*.c' '*.h' '*.cpp' '*.hpp' '*.cc' '*.hh' '*.cxx' '*.m' '*.mm' '*.inc' '*.java' '*.glsl' \
+                ':!:.git/*' ':!:thirdparty/*' ':!:platform/android/java/lib/src/com/google/*' ':!:*-so_wrap.*' |
+while read -r f; do
+    # Run clang-tidy.
+    clang-tidy --quiet --fix "$f" &> /dev/null
+
+    # Run clang-format. This also fixes the output of clang-tidy.
+    clang-format --Wno-error=unknown -i "$f"
+done
+
+diff=$(git diff --color)
+
+# If no diff has been generated all is OK, clean up, and exit.
+if [ -z "$diff" ] ; then
+    printf "Files in this commit comply with the clang-tidy style rules.\n"
+    exit 0
+fi
+
+# A diff has been created, notify the user, clean up, and exit.
+printf "\n*** The following changes have been made to comply with the formatting rules:\n\n"
+echo "$diff"
+printf "\n*** Please fix your commit(s) with 'git commit --amend' or 'git rebase -i <hash>'\n"
+exit 1