stabilize build system: depends, installer, boost/bdb fixes, cross targets groundwork

2026-02-24 18:38:47 +00:00
parent da8c28aaeb
commit 65cb2619a7
13106 changed files with 2484322 additions and 1804 deletions
@@ -0,0 +1,128 @@
+//  (C) Copyright Gennadiy Rozental 2001.
+//  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)
+
+//  See http://www.boost.org/libs/test for the library home page.
+//
+//  Description : contains definition for all test tools in test toolbox
+// ***************************************************************************
+
+#ifndef BOOST_TEST_UTILS_LAZY_OSTREAM_HPP
+#define BOOST_TEST_UTILS_LAZY_OSTREAM_HPP
+
+// Boost.Test
+#include <boost/test/detail/config.hpp>
+
+// STL
+#include <iosfwd>
+
+#include <boost/test/detail/suppress_warnings.hpp>
+
+//____________________________________________________________________________//
+
+// ************************************************************************** //
+// **************                  lazy_ostream                ************** //
+// ************************************************************************** //
+
+namespace boost {
+namespace unit_test {
+
+class lazy_ostream {
+public:
+    virtual                 ~lazy_ostream()                                         {}
+
+    static lazy_ostream&    instance()                                              { static lazy_ostream inst; return inst; }
+
+    friend std::ostream&    operator<<( std::ostream& ostr, lazy_ostream const& o ) { return o( ostr ); }
+
+    // access method
+    bool                    empty() const                                           { return m_empty; }
+
+    // actual printing interface; to be accessed only by this class and children
+    virtual std::ostream&   operator()( std::ostream& ostr ) const                  { return ostr; }
+protected:
+    explicit                lazy_ostream( bool p_empty = true ) : m_empty( p_empty )    {}
+
+private:
+    // Data members
+    bool                    m_empty;
+};
+
+//____________________________________________________________________________//
+
+template<typename PrevType, typename T, typename StorageT=T const&>
+class lazy_ostream_impl : public lazy_ostream {
+public:
+    lazy_ostream_impl( PrevType const& prev, T const& value )
+    : lazy_ostream( false )
+    , m_prev( prev )
+    , m_value( value )
+    {
+    }
+
+    virtual std::ostream&   operator()( std::ostream& ostr ) const
+    {
+        return m_prev(ostr) << m_value;
+    }
+private:
+    // Data members
+    PrevType const&         m_prev;
+    StorageT                m_value;
+};
+
+//____________________________________________________________________________//
+
+template<typename T>
+inline lazy_ostream_impl<lazy_ostream,T>
+operator<<( lazy_ostream const& prev, T const& v )
+{
+    return lazy_ostream_impl<lazy_ostream,T>( prev, v );
+}
+
+//____________________________________________________________________________//
+
+template<typename PrevPrevType, typename TPrev, typename T>
+inline lazy_ostream_impl<lazy_ostream_impl<PrevPrevType,TPrev>,T>
+operator<<( lazy_ostream_impl<PrevPrevType,TPrev> const& prev, T const& v )
+{
+    typedef lazy_ostream_impl<PrevPrevType,TPrev> PrevType;
+    return lazy_ostream_impl<PrevType,T>( prev, v );
+}
+
+//____________________________________________________________________________//
+
+#if BOOST_TEST_USE_STD_LOCALE
+
+template<typename R,typename S>
+inline lazy_ostream_impl<lazy_ostream,R& (BOOST_TEST_CALL_DECL *)(S&),R& (BOOST_TEST_CALL_DECL *)(S&)>
+operator<<( lazy_ostream const& prev, R& (BOOST_TEST_CALL_DECL *man)(S&) )
+{
+    typedef R& (BOOST_TEST_CALL_DECL * ManipType)(S&);
+
+    return lazy_ostream_impl<lazy_ostream,ManipType,ManipType>( prev, man );
+}
+
+//____________________________________________________________________________//
+
+template<typename PrevPrevType, typename TPrev,typename R,typename S>
+inline lazy_ostream_impl<lazy_ostream_impl<PrevPrevType,TPrev>,R& (BOOST_TEST_CALL_DECL *)(S&),R& (BOOST_TEST_CALL_DECL *)(S&)>
+operator<<( lazy_ostream_impl<PrevPrevType,TPrev> const& prev, R& (BOOST_TEST_CALL_DECL *man)(S&) )
+{
+    typedef R& (BOOST_TEST_CALL_DECL * ManipType)(S&);
+
+    return lazy_ostream_impl<lazy_ostream_impl<PrevPrevType,TPrev>,ManipType,ManipType>( prev, man );
+}
+
+//____________________________________________________________________________//
+
+#endif
+
+#define BOOST_TEST_LAZY_MSG( M ) (::boost::unit_test::lazy_ostream::instance() << M)
+
+} // namespace unit_test
+} // namespace boost
+
+#include <boost/test/detail/enable_warnings.hpp>
+
+#endif // BOOST_TEST_UTILS_LAZY_OSTREAM_HPP