From 91aa2ce64d07fd0fe983033ebe58a24c2bae3bbf Mon Sep 17 00:00:00 2001
From: Antony Polukhin <antoshkka@gmail.com>
Date: Fri, 12 Jul 2013 11:33:15 +0000
Subject: [PATCH] Report more warnings while testing boost::lexical_cast. Some
 warnings suppressed

[SVN r85007]
---
 test/Jamfile.v2                       | 7 ++++++-
 test/implicit_cast_fail.cpp           | 4 +++-
 test/lexical_cast_to_pointer_test.cpp | 2 ++
 3 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index 25980bb..c66fae7 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -1,5 +1,5 @@
 # Copyright (C) 2001-2003 Douglas Gregor
-# Copyright (C) 2011-2012 Antony Polukhin
+# Copyright (C) 2011-2013 Antony Polukhin
 #
 # Distributed under the Boost Software License, Version 1.0. (See accompanying
 # file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
@@ -15,6 +15,11 @@ project
         <toolset>gcc-4.7:<cxxflags>-ftrapv
         <toolset>gcc-4.6:<cxxflags>-ftrapv
         <toolset>clang:<cxxflags>-ftrapv
+        # default to all warnings on:
+        <warnings>all
+        # set warnings as errors for those compilers we know we get warning free:
+        <toolset>gcc:<cxxflags>-Wextra
+        <toolset>gcc:<cxxflags>-Wno-uninitialized
     ;
 
 # Thanks to Steven Watanabe for helping with <nowchar> feature
diff --git a/test/implicit_cast_fail.cpp b/test/implicit_cast_fail.cpp
index a7867a1..2bc7068 100644
--- a/test/implicit_cast_fail.cpp
+++ b/test/implicit_cast_fail.cpp
@@ -19,6 +19,8 @@ struct foo
 int test_main(int, char*[])
 {
     foo x = implicit_cast<foo>("foobar");
-    (void)x;  // warning suppression.
+    (void)x;            // warning suppression.
+    BOOST_CHECK(false); // suppressing warning about ‘boost::unit_test::{anonymous}::unit_test_log’ defined but not used
     return 0;
 }
+
diff --git a/test/lexical_cast_to_pointer_test.cpp b/test/lexical_cast_to_pointer_test.cpp
index 6756146..e008fb1 100644
--- a/test/lexical_cast_to_pointer_test.cpp
+++ b/test/lexical_cast_to_pointer_test.cpp
@@ -17,5 +17,7 @@
 int test_main(int, char*[])
 {
     boost::lexical_cast<char*>("Hello");
+    BOOST_CHECK(false); // suppressing warning about ‘boost::unit_test::{anonymous}::unit_test_log’ defined but not used
     return 0;
 }
+