From 62db10d9aaabc3365ed0a4211e7626a00fa8ea1b Mon Sep 17 00:00:00 2001
From: Pavel Kirienko <pavel.kirienko@gmail.com>
Date: Thu, 28 Aug 2014 16:31:22 +0400
Subject: [PATCH] More warnings

---
 libuavcan/CMakeLists.txt                    | 3 ++-
 libuavcan/include/uavcan/marshal/array.hpp  | 4 ++++
 libuavcan/src/marshal/uc_bit_array_copy.cpp | 2 ++
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/libuavcan/CMakeLists.txt b/libuavcan/CMakeLists.txt
index 9da199e095..ae1d920044 100644
--- a/libuavcan/CMakeLists.txt
+++ b/libuavcan/CMakeLists.txt
@@ -101,7 +101,8 @@ if (DEBUG_BUILD)
     message(STATUS "Debug build (note: requires gtest)")
 
     if (COMPILER_IS_GCC_COMPATIBLE)
-        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Werror -pedantic -Wfloat-equal -Wconversion -Wsign-conversion")
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Werror -pedantic -Wfloat-equal -Wconversion")
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wsign-conversion -Wcast-align -Wmissing-declarations")
         set(cpp03_flags "-std=c++03 -Wno-variadic-macros -Wno-long-long")
         set(optim_flags "-O3 -DNDEBUG -g0")
     else ()
diff --git a/libuavcan/include/uavcan/marshal/array.hpp b/libuavcan/include/uavcan/marshal/array.hpp
index ba1b54c4a4..b5de6026b7 100644
--- a/libuavcan/include/uavcan/marshal/array.hpp
+++ b/libuavcan/include/uavcan/marshal/array.hpp
@@ -15,6 +15,10 @@
 #include <uavcan/marshal/type_util.hpp>
 #include <uavcan/marshal/integer_spec.hpp>
 
+#ifndef UAVCAN_CPP_VERSION
+# error UAVCAN_CPP_VERSION
+#endif
+
 #ifndef UAVCAN_EXCEPTIONS
 # error UAVCAN_EXCEPTIONS
 #endif
diff --git a/libuavcan/src/marshal/uc_bit_array_copy.cpp b/libuavcan/src/marshal/uc_bit_array_copy.cpp
index 6d4faa2956..cdfd12c119 100644
--- a/libuavcan/src/marshal/uc_bit_array_copy.cpp
+++ b/libuavcan/src/marshal/uc_bit_array_copy.cpp
@@ -1,8 +1,10 @@
 /*
  * Fast bit array copy algorithm.
  * Source: http://stackoverflow.com/questions/3534535/whats-a-time-efficient-algorithm-to-copy-unaligned-bit-arrays
+ * Pavel Kirienko <pavel.kirienko@gmail.com>
  */
 
+#include <uavcan/marshal/bit_stream.hpp>
 #include <climits>
 #include <cstring>
 #include <cstddef>