boost: remove patches for headers that are no longer used

The following libraries are mostly or completely unused on current
master, in MSVC 2013 and GCC builds:

* crc
* dynamic_bitset
* ptr_container
* random
* signal2

That's much less removal than we hoped, but it turns out that a lot of
boost headers include other boost headers, so removing includes in LO
code only goes this far.

Also move one property_tree hunk from a wrong patch file to more
approriate one.

Change-Id: I6ad3a5987b025a57ca92402cca9a0e1f659128e9
Reviewed-on: https://gerrit.libreoffice.org/25513
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>

1 files changed, 0 insertions, 11 deletions

diff --git a/external/boost/boost.random.Wunused-local-typedefs.warnings.patch b/external/boost/boost.random.Wunused-local-typedefs.warnings.patch
deleted file mode 100644
index 73f8c0b84d8c..000000000000
--- a/external/boost/boost.random.Wunused-local-typedefs.warnings.patch
+++ /dev/null
@@ -1,11 +0,0 @@
-diff -ru boost.orig/boost/random/generate_canonical.hpp boost/boost/random/generate_canonical.hpp
---- a/b/boost.orig/boost/random/generate_canonical.hpp	2015-02-27 18:44:45.000000000 +0100
-+++ a/b/boost/boost/random/generate_canonical.hpp	2015-07-18 21:55:44.152972440 +0200
-@@ -32,7 +32,6 @@
- RealType generate_canonical_impl(URNG& g, boost::mpl::true_ /*is_integral*/)
- {
-     using std::pow;
--    typedef typename URNG::result_type base_result;
-     std::size_t digits = std::numeric_limits<RealType>::digits;
-     RealType R = RealType((g.max)()) - RealType((g.min)()) + 1;
-     RealType mult = R;