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From 23a8d5ffbbe58761b89f590f0735abccd69a3681 Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <>
Date: Fri, 11 Jan 2019 17:40:17 +0100
Subject: [PATCH] Upgrade external/boost to Boost 1.69.0

<> is a copy of
SHA256 hash as given at <>.

* removed from external/boost/include/boost/ those files that are no longer
  present in workdir/UnpackedTarball/boost/boost/

* the shrunk external/boost/rtti.patch.0 can probably be removed completely in a
  follow-up commit

* the patch to libs/filesystem/src/operations.cpp in
  external/boost/boost-android-unified.patch.1 no longer applied, and appears to
  be no longer necessary anyway (seeing a working build without it of
  --with-distro=LibreOfficeAndroid and NDK r16b); but with the non-standard
  Clang 5.0.300080 from NDK r16b, the build now caused failures like

> workdir/UnpackedTarball/boost/boost/type_traits/detail/is_function_cxx_11.hpp:36:11: error: class template partial specialization contains a template parameter that cannot be deduced; this partial specialization will never be used [-Wunusable-partial-specialization]
>    struct is_function<Ret BOOST_TT_DEF_CALL(Args...)BOOST_TT_NOEXCEPT_DECL> : public true_type {};
>           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> workdir/UnpackedTarball/boost/boost/type_traits/detail/is_function_cxx_11.hpp:35:38: note: non-deducible template parameter 'NE'
>    template <class Ret, class...Args BOOST_TT_NOEXCEPT_PARAM>
>                                      ^
> workdir/UnpackedTarball/boost/boost/type_traits/detail/is_function_cxx_11.hpp:22:40: note: expanded from macro 'BOOST_TT_NOEXCEPT_PARAM'
>                                        ^

  showing that that version of Clang has the same problem handling noexcept(b)
  as a deduced template parameter as MSVC has, as already supported by the code

* new external/boost/sse.patch.0 needed on Windows x86 to silence errors like

> C:\cygwin\home\tdf\lode\jenkins\workspace\gerrit_windows\workdir\UnpackedTarball\boost\boost/type_traits/detail/is_function_cxx_11.hpp(111): error C2215: '__vectorcall' cannot be used with '/arch:SSE'

  (<>); according to
  ?view=vs-2017>: "_M_IX86_FP Defined as an integer literal value that indicates
  the /arch compiler option that was set, or the default. This macro is always
  defined when the compilation target is an x86 processor. Otherwise, undefined.
  When defined, the value is: [...] 1 if the /arch:SSE compiler option was set."
  and we specify /arch:SSE explicitly for Windows x86 since
  8bd6bf93b7711a7ac7c5cbd7c3bb980481570ebd "fdo#82430: configure: MSVC build:
  avoid using SSE2 instructions"

* boost::logic::tribool conversion operator to bool is explicit now

Change-Id: Iea49560d734f545539f062dce46740fbf812dd84
Reviewed-by: Stephan Bergmann <>
Tested-by: Stephan Bergmann <>
 sfx2/source/appl/shutdownicon.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sfx2/source/appl/shutdownicon.cxx b/sfx2/source/appl/shutdownicon.cxx
index a24e254c7948..65c73de125d9 100644
--- a/sfx2/source/appl/shutdownicon.cxx
+++ b/sfx2/source/appl/shutdownicon.cxx
@@ -144,7 +144,7 @@ bool LoadModule()
-    return loaded;
+    return bool(loaded);