Merge branch 'master' of https://github.com/redpony/cdec

1 files changed, 0 insertions, 95 deletions

diff --git a/jam-files/boost-build/tools/pch.jam b/jam-files/boost-build/tools/pch.jam
deleted file mode 100644
index 0c6e98fa..00000000
--- a/jam-files/boost-build/tools/pch.jam
+++ /dev/null
@@ -1,95 +0,0 @@
-# Copyright (c) 2005 Reece H. Dunn.
-# Copyright 2006 Ilya Sokolov
-#
-# Use, modification and distribution is subject to the Boost Software
-# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
-# http://www.boost.org/LICENSE_1_0.txt)
-
-##### Using Precompiled Headers (Quick Guide) #####
-#
-# Make precompiled mypch.hpp:
-#
-#    import pch ;
-#
-#    cpp-pch mypch
-#      : # sources
-#        mypch.hpp
-#      : # requiremnts
-#        <toolset>msvc:<source>mypch.cpp
-#      ;
-#
-# Add cpp-pch to sources:
-#
-#    exe hello
-#      : main.cpp hello.cpp mypch
-#      ;
-
-import "class" : new ;
-import type ;
-import feature ;
-import generators ;
-
-type.register     PCH : pch ;
-
-type.register   C_PCH : : PCH ;
-type.register CPP_PCH : : PCH ;
-
-# Control precompiled header (PCH) generation.
-feature.feature pch :
-      on
-      off
-    : propagated ;
-
-
-feature.feature pch-header : : free dependency ;
-feature.feature pch-file   : : free dependency ;
-
-# Base PCH generator. The 'run' method has the logic to prevent this generator
-# from being run unless it's being used for a top-level PCH target.
-class pch-generator : generator
-{
-    import property-set ;
-
-    rule action-class ( )
-    {
-        return compile-action ;
-    }
-
-    rule run ( project name ? : property-set : sources + )
-    {
-        if ! $(name)
-        {
-            # Unless this generator is invoked as the top-most generator for a
-            # main target, fail. This allows using 'H' type as input type for
-            # this generator, while preventing Boost.Build to try this generator
-            # when not explicitly asked for.
-            #
-            # One bad example is msvc, where pch generator produces both PCH
-            # target and OBJ target, so if there's any header generated (like by
-            # bison, or by msidl), we'd try to use pch generator to get OBJ from
-            # that H, which is completely wrong. By restricting this generator
-            # only to pch main target, such problem is solved.
-        }
-        else
-        {
-            local r = [ run-pch $(project) $(name)
-              : [ $(property-set).add-raw <define>BOOST_BUILD_PCH_ENABLED ]
-              : $(sources) ] ;
-            return [ generators.add-usage-requirements $(r)
-              : <define>BOOST_BUILD_PCH_ENABLED ] ;
-        }
-    }
-
-    # This rule must be overridden by the derived classes.
-    rule run-pch ( project name ? : property-set : sources + )
-    {
-    }
-}
-
-
-# NOTE: requirements are empty, default pch generator can be applied when
-# pch=off.
-generators.register
-    [ new dummy-generator pch.default-c-pch-generator   : :   C_PCH ] ;
-generators.register
-    [ new dummy-generator pch.default-cpp-pch-generator : : CPP_PCH ] ;