Move C++03 deprecation warnings to separate file and only warn for headers that need it.

2026-01-24 18:12:09 +00:00 · 2020-03-26 18:15:53 +00:00
parent f4300bdc9d
commit 49dfd1f535
17 changed files with 47 additions and 19 deletions
--- a/include/boost/math/constants/constants.hpp
+++ b/include/boost/math/constants/constants.hpp
@@ -8,6 +8,7 @@
 #define BOOST_MATH_CONSTANTS_CONSTANTS_INCLUDED

 #include <boost/math/tools/config.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>
 #include <boost/math/policies/policy.hpp>
 #include <boost/math/tools/precision.hpp>
 #include <boost/math/tools/convert_from_string.hpp>
--- a/include/boost/math/cstdfloat/cstdfloat_complex_std.hpp
+++ b/include/boost/math/cstdfloat/cstdfloat_complex_std.hpp
@@ -19,6 +19,7 @@

  #include <complex>
  #include <boost/math/constants/constants.hpp>
+  #include <boost/math/tools/cxx03_warn.hpp>

  namespace std
  {
--- a/include/boost/math/distributions/hyperexponential.hpp
+++ b/include/boost/math/distributions/hyperexponential.hpp
@@ -17,6 +17,7 @@


 #include <boost/config.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>
 #include <boost/math/distributions/complement.hpp>
 #include <boost/math/distributions/detail/common_error_handling.hpp>
 #include <boost/math/distributions/exponential.hpp>
--- a/include/boost/math/quadrature/trapezoidal.hpp
+++ b/include/boost/math/quadrature/trapezoidal.hpp
@@ -21,6 +21,7 @@
 #include <boost/math/constants/constants.hpp>
 #include <boost/math/special_functions/fpclassify.hpp>
 #include <boost/math/policies/error_handling.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>

 namespace boost{ namespace math{ namespace quadrature {

--- a/include/boost/math/quaternion.hpp
+++ b/include/boost/math/quaternion.hpp
@@ -25,6 +25,7 @@

 #include <boost/math/special_functions/sinc.hpp>    // for the Sinus cardinal
 #include <boost/math/special_functions/sinhc.hpp>    // for the Hyperbolic Sinus cardinal
+#include <boost/math/tools/cxx03_warn.hpp>

 #if defined(BOOST_NO_CXX11_NOEXCEPT) || defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || defined(BOOST_NO_SFINAE_EXPR)
 #include <boost/type_traits/is_pod.hpp>
--- a/include/boost/math/special_functions/detail/bernoulli_details.hpp
+++ b/include/boost/math/special_functions/detail/bernoulli_details.hpp
@@ -12,6 +12,7 @@
 #include <boost/math/tools/atomic.hpp>
 #include <boost/utility/enable_if.hpp>
 #include <boost/math/tools/toms748_solve.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>
 #include <vector>

 namespace boost{ namespace math{ namespace detail{
--- a/include/boost/math/special_functions/detail/unchecked_factorial.hpp
+++ b/include/boost/math/special_functions/detail/unchecked_factorial.hpp
@@ -22,6 +22,7 @@
 #endif
 #include <cmath>
 #include <boost/math/special_functions/math_fwd.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>

 #ifdef BOOST_MATH_HAVE_CONSTEXPR_TABLES
 #include <array>
--- a/include/boost/math/special_functions/lambert_w.hpp
+++ b/include/boost/math/special_functions/lambert_w.hpp
@@ -62,6 +62,7 @@ BOOST_MATH_INSTRUMENT_LAMBERT_W_SMALL_Z_SERIES_ITERATIONS  // Show evaluation of
 #include <boost/type_traits/is_integral.hpp>
 #include <boost/math/tools/precision.hpp> // boost::math::tools::max_value().
 #include <boost/math/tools/big_constant.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>

 #include <limits>
 #include <cmath>
--- a/include/boost/math/special_functions/legendre.hpp
+++ b/include/boost/math/special_functions/legendre.hpp
@@ -17,6 +17,7 @@
 #include <boost/math/special_functions/factorials.hpp>
 #include <boost/math/tools/roots.hpp>
 #include <boost/math/tools/config.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>

 namespace boost{
 namespace math{
--- a/include/boost/math/tools/atomic.hpp
+++ b/include/boost/math/tools/atomic.hpp
@@ -8,6 +8,7 @@
 #define BOOST_MATH_ATOMIC_DETAIL_HPP

 #include <boost/config.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>

 #ifdef BOOST_HAS_THREADS

--- a/include/boost/math/tools/config.hpp
+++ b/include/boost/math/tools/config.hpp
@@ -26,25 +26,6 @@
 #  include <limits>
 #endif

-#if defined(BOOST_NO_CXX11_NOEXCEPT) || defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || defined(BOOST_NO_SFINAE_EXPR)\
-      || defined(BOOST_NO_CXX11_AUTO_DECLARATIONS) || defined(BOOST_NO_CXX11_LAMBDAS) || defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX)\
-      || defined(BOOST_NO_CXX11_HDR_TUPLE) || defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST) || defined(BOOST_NO_CXX11_HDR_CHRONO)\
-      || defined(BOOST_NO_CXX11_THREAD_LOCAL) || defined(BOOST_NO_CXX11_CONSTEXPR) || defined(BOOST_NO_CXX11_NULLPTR)\
-      || defined(BOOST_NO_CXX11_NUMERIC_LIMITS) || defined(BOOST_NO_CXX11_DECLTYPE) || defined(BOOST_NO_CXX11_HDR_ARRAY)\
-      || defined(BOOST_NO_CXX11_ALLOCATOR) || defined(BOOST_NO_CXX11_HDR_ATOMIC) || defined(BOOST_NO_CXX11_NOEXCEPT)\
-      || defined(BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS)
-//
-// The above list includes everything we use, plus a few we're likely to use soon.
-// As from March 2020, C++03 support is deprecated, and as from March 2021 will be removed,
-// so mark up as such:
-//
-#if (defined(_MSC_VER) || defined(__GNUC__)) && !defined(BOOST_MATH_DISABLE_DEPRECATED_03_WARNING)
-#pragma message("CAUTION: One or more C++11 features were found to be unavailable")
-#pragma message("CAUTION: Compiling Boost.Math in pre-C++11 conformance modes is now deprecated and will be removed from March 2021.")
-#pragma message("CAUTION: Define BOOST_MATH_DISABLE_DEPRECATED_03_WARNING to suppress this message.")
-#endif
-#endif
-
 #include <boost/math/tools/user.hpp>

 #if (defined(__CYGWIN__) || defined(__FreeBSD__) || defined(__NetBSD__) \
--- a/include/boost/math/tools/cxx03_warn.hpp
+++ b/include/boost/math/tools/cxx03_warn.hpp
@@ -0,0 +1,30 @@
+//  Copyright (c) 2020 John Maddock
+//  Use, modification and distribution are subject to 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)
+
+#ifndef BOOST_MATH_TOOLS_CXX03_WARN_HPP
+#define BOOST_MATH_TOOLS_CXX03_WARN_HPP
+
+#include <boost/config/pragma_message.hpp>
+
+#if defined(BOOST_NO_CXX11_NOEXCEPT) || defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || defined(BOOST_NO_SFINAE_EXPR)\
+      || defined(BOOST_NO_CXX11_AUTO_DECLARATIONS) || defined(BOOST_NO_CXX11_LAMBDAS) || defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX)\
+      || defined(BOOST_NO_CXX11_HDR_TUPLE) || defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST) || defined(BOOST_NO_CXX11_HDR_CHRONO)\
+      || defined(BOOST_NO_CXX11_THREAD_LOCAL) || defined(BOOST_NO_CXX11_CONSTEXPR) || defined(BOOST_NO_CXX11_NULLPTR)\
+      || defined(BOOST_NO_CXX11_NUMERIC_LIMITS) || defined(BOOST_NO_CXX11_DECLTYPE) || defined(BOOST_NO_CXX11_HDR_ARRAY)\
+      || defined(BOOST_NO_CXX11_ALLOCATOR) || defined(BOOST_NO_CXX11_HDR_ATOMIC) || defined(BOOST_NO_CXX11_NOEXCEPT)\
+      || defined(BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS)
+//
+// The above list includes everything we use, plus a few we're likely to use soon.
+// As from March 2020, C++03 support is deprecated, and as from March 2021 will be removed,
+// so mark up as such:
+//
+#if (defined(_MSC_VER) || defined(__GNUC__)) && !defined(BOOST_MATH_DISABLE_DEPRECATED_03_WARNING)
+BOOST_PRAGMA_MESSAGE("CAUTION: One or more C++11 features were found to be unavailable")
+BOOST_PRAGMA_MESSAGE("CAUTION: Compiling Boost.Math in pre-C++11 conformance modes is now deprecated and will be removed from March 2021.")
+BOOST_PRAGMA_MESSAGE("CAUTION: Define BOOST_MATH_DISABLE_DEPRECATED_03_WARNING to suppress this message.")
+#endif
+#endif
+
+#endif
--- a/include/boost/math/tools/detail/is_const_iterable.hpp
+++ b/include/boost/math/tools/detail/is_const_iterable.hpp
@@ -6,6 +6,9 @@
 #ifndef BOOST_MATH_TOOLS_IS_CONST_ITERABLE_HPP
 #define BOOST_MATH_TOOLS_IS_CONST_ITERABLE_HPP

+#include <boost/config.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>
+
 #if !defined(BOOST_NO_CXX14_VARIABLE_TEMPLATES) && !defined(BOOST_NO_CXX11_DECLTYPE) && !defined(BOOST_NO_CXX11_SFINAE_EXPR)

 #define BOOST_MATH_HAS_IS_CONST_ITERABLE
--- a/include/boost/math/tools/polynomial.hpp
+++ b/include/boost/math/tools/polynomial.hpp
@@ -15,6 +15,7 @@

 #include <boost/assert.hpp>
 #include <boost/config.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>
 #ifdef BOOST_NO_CXX11_LAMBDAS
 #include <boost/lambda/lambda.hpp>
 #endif
--- a/include/boost/math/tools/recurrence.hpp
+++ b/include/boost/math/tools/recurrence.hpp
@@ -10,6 +10,7 @@
 #include <boost/math/tools/precision.hpp>
 #include <boost/math/tools/tuple.hpp>
 #include <boost/math/tools/fraction.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>

 #ifdef BOOST_NO_CXX11_HDR_TUPLE
 #error "This header requires C++11 support"
--- a/include/boost/math/tools/roots.hpp
+++ b/include/boost/math/tools/roots.hpp
@@ -20,6 +20,7 @@
 #include <boost/cstdint.hpp>
 #include <boost/assert.hpp>
 #include <boost/throw_exception.hpp>
+#include <boost/math/tools/cxx03_warn.hpp>

 #ifdef BOOST_MSVC
 #pragma warning(push)
--- a/include/boost/math/tools/tuple.hpp
+++ b/include/boost/math/tools/tuple.hpp
@@ -7,6 +7,7 @@
 #  define BOOST_MATH_TUPLE_HPP_INCLUDED
 #  include <boost/config.hpp>
 #  include <boost/detail/workaround.hpp>
+#  include <boost/math/tools/cxx03_warn.hpp>

 #if !defined(BOOST_NO_CXX11_HDR_TUPLE) && !BOOST_WORKAROUND(BOOST_GCC_VERSION, < 40500)