From 0fa4eae262dc003905c99dc4aae58bf8e907f221 Mon Sep 17 00:00:00 2001
From: ihhub <ihar.hubchyk@gmail.com>
Date: Mon, 9 Sep 2019 22:58:01 +0800
Subject: [PATCH] Add cppclean as static analysis job for Travis-CI (#43)

close #18
---
 .travis.yml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 5e2347d8225..e91720c1cf4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -40,6 +40,14 @@ matrix:
         - brew install gettext
         - export PATH="/usr/local/opt/gettext/bin:$PATH"
         - export WITH_SDL2="ON"
+    - os: linux
+      name: "Static analysis"
+      script:
+        - export EXCLUDE_PATTERN_1=" not found in expected header ";
+        - export EXCLUDE_PATTERN_2=" does not need to be \#included; use a forward declaration instead";
+        - export EXCLUDE_PATTERN_3=" not found in any directly \#included header";
+        - git clone https://github.com/myint/cppclean;
+        - ./cppclean/cppclean src | grep -v "$EXCLUDE_PATTERN_1" | grep -v "$EXCLUDE_PATTERN_2" | grep -v "$EXCLUDE_PATTERN_3";
 
 script:
   - |