From 894ff96c06e2598f88795458b70443b60cf4758a Mon Sep 17 00:00:00 2001
From: Daniel Pfeifer <daniel@pfeifer-mail.de>
Date: Wed, 3 May 2017 22:53:22 +0200
Subject: auto_ptr: silence clang-tidy warnings

---
 Source/cm_auto_ptr.hxx | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Source/cm_auto_ptr.hxx b/Source/cm_auto_ptr.hxx
index 2b5c059..773602a 100644
--- a/Source/cm_auto_ptr.hxx
+++ b/Source/cm_auto_ptr.hxx
@@ -100,10 +100,10 @@ public:
   /** Assign from an auto_ptr holding a compatible object.  This
       transfers ownership to the left-hand-side of the assignment.  */
   template <class Y>
-  auto_ptr& operator=(auto_ptr<Y> cm_AUTO_PTR_CONST& a) throw()
+  auto_ptr& operator=(auto_ptr<Y> cm_AUTO_PTR_CONST& a) throw() // NOLINT
   {
     this->reset(cm_AUTO_PTR_CAST(a).release());
-    return *this;
+    return *this; // NOLINT
   }
 
   /**
@@ -127,10 +127,10 @@ public:
 
   /** Assign from another auto_ptr holding an object of the same type.
       This transfers ownership to the newly constructed auto_ptr.  */
-  auto_ptr& operator=(auto_ptr cm_AUTO_PTR_CONST& a) throw()
+  auto_ptr& operator=(auto_ptr cm_AUTO_PTR_CONST& a) throw() // NOLINT
   {
     this->reset(cm_AUTO_PTR_CAST(a).release());
-    return *this;
+    return *this; // NOLINT
   }
 
   /** Destruct and delete the object held.  */
@@ -192,7 +192,7 @@ public:
   auto_ptr& operator=(detail::auto_ptr_ref<X> r) throw()
   {
     this->reset(r.p_);
-    return *this;
+    return *this; // NOLINT
   }
 
   /** Convert to an auto_ptr_ref.  This is used when a function
-- 
cgit v0.12


From d0c3e47d806ea3a25be2e7d190e479a6ccd8faa0 Mon Sep 17 00:00:00 2001
From: Daniel Pfeifer <daniel@pfeifer-mail.de>
Date: Tue, 2 May 2017 23:49:17 +0200
Subject: clang-tidy: add option CMake_RUN_CLANG_TIDY

---
 .clang-tidy              | 30 ++++++++++++++++++++++++++++++
 CMakeLists.txt           | 14 ++++++++++++++
 Utilities/.clang-tidy    |  6 ++++++
 Utilities/CMakeLists.txt |  3 +++
 4 files changed, 53 insertions(+)
 create mode 100644 .clang-tidy
 create mode 100644 Utilities/.clang-tidy

diff --git a/.clang-tidy b/.clang-tidy
new file mode 100644
index 0000000..a9d121a
--- /dev/null
+++ b/.clang-tidy
@@ -0,0 +1,30 @@
+---
+Checks: "-*,\
+misc-*,\
+-misc-incorrect-roundings,\
+-misc-macro-parentheses,\
+-misc-misplaced-widening-cast,\
+-misc-static-assert,\
+modernize-make-shared,\
+modernize-make-unique,\
+modernize-redundant-void-arg,\
+modernize-use-bool-literals,\
+modernize-use-nullptr,\
+modernize-use-override,\
+performance-*,\
+-performance-inefficient-string-concatenation,\
+readability-*,\
+-readability-function-size,\
+-readability-identifier-naming,\
+-readability-implicit-bool-cast,\
+-readability-inconsistent-declaration-parameter-name,\
+-readability-named-parameter,\
+-readability-redundant-declaration,\
+-readability-redundant-member-init,\
+-readability-simplify-boolean-expr,\
+"
+HeaderFilterRegex: 'Source/cm[^/]*\.(h|hxx|cxx)$'
+CheckOptions:
+  - key:    modernize-use-nullptr.NullMacros
+    value:  'CM_NULLPTR'
+...
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 545177b..4dcf2f0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -226,6 +226,20 @@ option(CMAKE_USE_FOLDERS "Enable folder grouping of projects in IDEs." ON)
 mark_as_advanced(CMAKE_USE_FOLDERS)
 
 
+option(CMake_RUN_CLANG_TIDY "Run clang-tidy with the compiler." OFF)
+if(CMake_RUN_CLANG_TIDY)
+  if(CMake_SOURCE_DIR STREQUAL CMake_BINARY_DIR)
+    message(FATAL_ERROR "CMake_RUN_CLANG_TIDY requires an out-of-source build!")
+  endif()
+  find_program(CLANG_TIDY_COMMAND NAMES clang-tidy)
+  if(NOT CLANG_TIDY_COMMAND)
+    message(FATAL_ERROR "CMake_RUN_CLANG_TIDY is ON but clang-tidy is not found!")
+  endif()
+  set(CMAKE_CXX_CLANG_TIDY "${CLANG_TIDY_COMMAND}")
+endif()
+configure_file(.clang-tidy .clang-tidy COPYONLY)
+
+
 option(CMake_RUN_IWYU "Run include-what-you-use with the compiler." OFF)
 if(CMake_RUN_IWYU)
   find_program(IWYU_COMMAND NAMES include-what-you-use iwyu)
diff --git a/Utilities/.clang-tidy b/Utilities/.clang-tidy
new file mode 100644
index 0000000..381a0f4
--- /dev/null
+++ b/Utilities/.clang-tidy
@@ -0,0 +1,6 @@
+---
+# We want to disable all checks for 3rd party code.  However, clang-tidy will
+# assume we did not configure it correctly.  Just add one check that will never
+# be found.
+Checks: '-*,llvm-twine-local'
+...
diff --git a/Utilities/CMakeLists.txt b/Utilities/CMakeLists.txt
index 014204b..0564540 100644
--- a/Utilities/CMakeLists.txt
+++ b/Utilities/CMakeLists.txt
@@ -29,3 +29,6 @@ endif()
 if(WIX_CUSTOM_ACTION_ENABLED)
   add_subdirectory(Release/WiX)
 endif()
+
+# Make sure generated files use the same clang-tidy checks (none).
+configure_file(.clang-tidy .clang-tidy COPYONLY)
-- 
cgit v0.12