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-rw-r--r--external/boost/include/boost/algorithm/string.hpp31
-rw-r--r--external/boost/include/boost/algorithm/string/predicate.hpp31
-rw-r--r--external/boost/include/boost/archive/iterators/base64_from_binary.hpp31
-rw-r--r--external/boost/include/boost/archive/iterators/binary_from_base64.hpp31
-rw-r--r--external/boost/include/boost/archive/iterators/remove_whitespace.hpp31
-rw-r--r--external/boost/include/boost/archive/iterators/transform_width.hpp31
-rw-r--r--external/boost/include/boost/bind.hpp31
-rw-r--r--external/boost/include/boost/cast.hpp31
-rw-r--r--external/boost/include/boost/circular_buffer.hpp31
-rw-r--r--external/boost/include/boost/container/flat_map.hpp31
-rw-r--r--external/boost/include/boost/container/small_vector.hpp31
-rw-r--r--external/boost/include/boost/cstdint.hpp31
-rw-r--r--external/boost/include/boost/current_function.hpp31
-rw-r--r--external/boost/include/boost/date_time.hpp31
-rw-r--r--external/boost/include/boost/date_time/posix_time/posix_time.hpp31
-rw-r--r--external/boost/include/boost/filesystem.hpp31
-rw-r--r--external/boost/include/boost/filesystem/path.hpp31
-rw-r--r--external/boost/include/boost/functional/hash.hpp31
-rw-r--r--external/boost/include/boost/fusion/adapted/std_pair.hpp31
-rw-r--r--external/boost/include/boost/fusion/include/adapt_struct.hpp31
-rw-r--r--external/boost/include/boost/intrusive/circular_list_algorithms.hpp31
-rw-r--r--external/boost/include/boost/intrusive_ptr.hpp31
-rw-r--r--external/boost/include/boost/io/ios_state.hpp31
-rw-r--r--external/boost/include/boost/iostreams/filter/gzip.hpp31
-rw-r--r--external/boost/include/boost/iostreams/filtering_stream.hpp31
-rw-r--r--external/boost/include/boost/iterator/iterator_facade.hpp31
-rw-r--r--external/boost/include/boost/lexical_cast.hpp31
-rw-r--r--external/boost/include/boost/locale.hpp31
-rw-r--r--external/boost/include/boost/locale/gnu_gettext.hpp31
-rw-r--r--external/boost/include/boost/make_shared.hpp31
-rw-r--r--external/boost/include/boost/math/common_factor_rt.hpp31
-rw-r--r--external/boost/include/boost/math/special_functions/expm1.hpp31
-rw-r--r--external/boost/include/boost/math/special_functions/sinc.hpp31
-rw-r--r--external/boost/include/boost/multi_array.hpp31
-rw-r--r--external/boost/include/boost/multi_index/composite_key.hpp31
-rw-r--r--external/boost/include/boost/multi_index/identity.hpp31
-rw-r--r--external/boost/include/boost/multi_index/mem_fun.hpp31
-rw-r--r--external/boost/include/boost/multi_index/ordered_index.hpp31
-rw-r--r--external/boost/include/boost/multi_index/random_access_index.hpp31
-rw-r--r--external/boost/include/boost/multi_index_container.hpp31
-rw-r--r--external/boost/include/boost/noncopyable.hpp31
-rw-r--r--external/boost/include/boost/none.hpp31
-rw-r--r--external/boost/include/boost/numeric/conversion/cast.hpp31
-rw-r--r--external/boost/include/boost/operators.hpp31
-rw-r--r--external/boost/include/boost/optional.hpp31
-rw-r--r--external/boost/include/boost/program_options.hpp31
-rw-r--r--external/boost/include/boost/property_tree/json_parser.hpp31
-rw-r--r--external/boost/include/boost/property_tree/ptree.hpp31
-rw-r--r--external/boost/include/boost/property_tree/ptree_fwd.hpp31
-rw-r--r--external/boost/include/boost/range/adaptor/reversed.hpp31
-rw-r--r--external/boost/include/boost/range/iterator_range.hpp31
-rw-r--r--external/boost/include/boost/rational.hpp31
-rw-r--r--external/boost/include/boost/scoped_ptr.hpp31
-rw-r--r--external/boost/include/boost/shared_ptr.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/classic.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/classic_core.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/classic_error_handling.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/classic_file_iterator.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/classic_utility.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/phoenix.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/qi.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/qi_attr.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/qi_lit.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/qi_optional.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/qi_parse_attr.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/qi_sequence.hpp31
-rw-r--r--external/boost/include/boost/spirit/include/qi_symbols.hpp31
-rw-r--r--external/boost/include/boost/unordered_map.hpp31
-rw-r--r--external/boost/include/boost/uuid/uuid_generators.hpp31
-rw-r--r--external/boost/include/boost/uuid/uuid_io.hpp31
-rw-r--r--external/boost/include/boost/variant.hpp31
-rw-r--r--external/boost/include/boost/variant/recursive_variant.hpp31
-rw-r--r--external/boost/include/boost/version.hpp31
73 files changed, 2263 insertions, 0 deletions
diff --git a/external/boost/include/boost/algorithm/string.hpp b/external/boost/include/boost/algorithm/string.hpp
new file mode 100644
index 0000000000..791fdb2309
--- /dev/null
+++ b/external/boost/include/boost/algorithm/string.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/algorithm/string.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/algorithm/string/predicate.hpp b/external/boost/include/boost/algorithm/string/predicate.hpp
new file mode 100644
index 0000000000..d67e07cf93
--- /dev/null
+++ b/external/boost/include/boost/algorithm/string/predicate.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/algorithm/string/predicate.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/archive/iterators/base64_from_binary.hpp b/external/boost/include/boost/archive/iterators/base64_from_binary.hpp
new file mode 100644
index 0000000000..6f717c89cc
--- /dev/null
+++ b/external/boost/include/boost/archive/iterators/base64_from_binary.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/archive/iterators/base64_from_binary.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/archive/iterators/binary_from_base64.hpp b/external/boost/include/boost/archive/iterators/binary_from_base64.hpp
new file mode 100644
index 0000000000..a12b0fb1b2
--- /dev/null
+++ b/external/boost/include/boost/archive/iterators/binary_from_base64.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/archive/iterators/binary_from_base64.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/archive/iterators/remove_whitespace.hpp b/external/boost/include/boost/archive/iterators/remove_whitespace.hpp
new file mode 100644
index 0000000000..8a3909ec33
--- /dev/null
+++ b/external/boost/include/boost/archive/iterators/remove_whitespace.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/archive/iterators/remove_whitespace.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/archive/iterators/transform_width.hpp b/external/boost/include/boost/archive/iterators/transform_width.hpp
new file mode 100644
index 0000000000..5ffa69741c
--- /dev/null
+++ b/external/boost/include/boost/archive/iterators/transform_width.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/archive/iterators/transform_width.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/bind.hpp b/external/boost/include/boost/bind.hpp
new file mode 100644
index 0000000000..10312f1253
--- /dev/null
+++ b/external/boost/include/boost/bind.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/bind.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/cast.hpp b/external/boost/include/boost/cast.hpp
new file mode 100644
index 0000000000..f0d9320728
--- /dev/null
+++ b/external/boost/include/boost/cast.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/cast.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/circular_buffer.hpp b/external/boost/include/boost/circular_buffer.hpp
new file mode 100644
index 0000000000..ca246bb115
--- /dev/null
+++ b/external/boost/include/boost/circular_buffer.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/circular_buffer.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/container/flat_map.hpp b/external/boost/include/boost/container/flat_map.hpp
new file mode 100644
index 0000000000..32bcfddd77
--- /dev/null
+++ b/external/boost/include/boost/container/flat_map.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/container/flat_map.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/container/small_vector.hpp b/external/boost/include/boost/container/small_vector.hpp
new file mode 100644
index 0000000000..64329c24f3
--- /dev/null
+++ b/external/boost/include/boost/container/small_vector.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/container/small_vector.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/cstdint.hpp b/external/boost/include/boost/cstdint.hpp
new file mode 100644
index 0000000000..3ac17c91e1
--- /dev/null
+++ b/external/boost/include/boost/cstdint.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/cstdint.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/current_function.hpp b/external/boost/include/boost/current_function.hpp
new file mode 100644
index 0000000000..f8e044e4e6
--- /dev/null
+++ b/external/boost/include/boost/current_function.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/current_function.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/date_time.hpp b/external/boost/include/boost/date_time.hpp
new file mode 100644
index 0000000000..e99ef34d23
--- /dev/null
+++ b/external/boost/include/boost/date_time.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/date_time.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/date_time/posix_time/posix_time.hpp b/external/boost/include/boost/date_time/posix_time/posix_time.hpp
new file mode 100644
index 0000000000..b8f2e564c8
--- /dev/null
+++ b/external/boost/include/boost/date_time/posix_time/posix_time.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/date_time/posix_time/posix_time.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/filesystem.hpp b/external/boost/include/boost/filesystem.hpp
new file mode 100644
index 0000000000..702766e04d
--- /dev/null
+++ b/external/boost/include/boost/filesystem.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/filesystem.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/filesystem/path.hpp b/external/boost/include/boost/filesystem/path.hpp
new file mode 100644
index 0000000000..c713c721d2
--- /dev/null
+++ b/external/boost/include/boost/filesystem/path.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/filesystem/path.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/functional/hash.hpp b/external/boost/include/boost/functional/hash.hpp
new file mode 100644
index 0000000000..9b0741dce2
--- /dev/null
+++ b/external/boost/include/boost/functional/hash.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/functional/hash.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/fusion/adapted/std_pair.hpp b/external/boost/include/boost/fusion/adapted/std_pair.hpp
new file mode 100644
index 0000000000..a0f70a5176
--- /dev/null
+++ b/external/boost/include/boost/fusion/adapted/std_pair.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/fusion/adapted/std_pair.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/fusion/include/adapt_struct.hpp b/external/boost/include/boost/fusion/include/adapt_struct.hpp
new file mode 100644
index 0000000000..88ec1e174b
--- /dev/null
+++ b/external/boost/include/boost/fusion/include/adapt_struct.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/fusion/include/adapt_struct.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/intrusive/circular_list_algorithms.hpp b/external/boost/include/boost/intrusive/circular_list_algorithms.hpp
new file mode 100644
index 0000000000..33d02eff96
--- /dev/null
+++ b/external/boost/include/boost/intrusive/circular_list_algorithms.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/intrusive/circular_list_algorithms.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/intrusive_ptr.hpp b/external/boost/include/boost/intrusive_ptr.hpp
new file mode 100644
index 0000000000..bc64b6365b
--- /dev/null
+++ b/external/boost/include/boost/intrusive_ptr.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/intrusive_ptr.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/io/ios_state.hpp b/external/boost/include/boost/io/ios_state.hpp
new file mode 100644
index 0000000000..93b536e24c
--- /dev/null
+++ b/external/boost/include/boost/io/ios_state.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/io/ios_state.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/iostreams/filter/gzip.hpp b/external/boost/include/boost/iostreams/filter/gzip.hpp
new file mode 100644
index 0000000000..1c9c50eb7c
--- /dev/null
+++ b/external/boost/include/boost/iostreams/filter/gzip.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/iostreams/filter/gzip.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/iostreams/filtering_stream.hpp b/external/boost/include/boost/iostreams/filtering_stream.hpp
new file mode 100644
index 0000000000..34ae39ea8a
--- /dev/null
+++ b/external/boost/include/boost/iostreams/filtering_stream.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/iostreams/filtering_stream.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/iterator/iterator_facade.hpp b/external/boost/include/boost/iterator/iterator_facade.hpp
new file mode 100644
index 0000000000..e0cac196dd
--- /dev/null
+++ b/external/boost/include/boost/iterator/iterator_facade.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/iterator/iterator_facade.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/lexical_cast.hpp b/external/boost/include/boost/lexical_cast.hpp
new file mode 100644
index 0000000000..05316296cc
--- /dev/null
+++ b/external/boost/include/boost/lexical_cast.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/lexical_cast.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/locale.hpp b/external/boost/include/boost/locale.hpp
new file mode 100644
index 0000000000..e02e9a4373
--- /dev/null
+++ b/external/boost/include/boost/locale.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/locale.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/locale/gnu_gettext.hpp b/external/boost/include/boost/locale/gnu_gettext.hpp
new file mode 100644
index 0000000000..e3f44ec482
--- /dev/null
+++ b/external/boost/include/boost/locale/gnu_gettext.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/locale/gnu_gettext.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/make_shared.hpp b/external/boost/include/boost/make_shared.hpp
new file mode 100644
index 0000000000..54ddad0386
--- /dev/null
+++ b/external/boost/include/boost/make_shared.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/make_shared.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/math/common_factor_rt.hpp b/external/boost/include/boost/math/common_factor_rt.hpp
new file mode 100644
index 0000000000..c54f0ada06
--- /dev/null
+++ b/external/boost/include/boost/math/common_factor_rt.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/math/common_factor_rt.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/math/special_functions/expm1.hpp b/external/boost/include/boost/math/special_functions/expm1.hpp
new file mode 100644
index 0000000000..cfcb0e57be
--- /dev/null
+++ b/external/boost/include/boost/math/special_functions/expm1.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/math/special_functions/expm1.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/math/special_functions/sinc.hpp b/external/boost/include/boost/math/special_functions/sinc.hpp
new file mode 100644
index 0000000000..a2a9384e4f
--- /dev/null
+++ b/external/boost/include/boost/math/special_functions/sinc.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/math/special_functions/sinc.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/multi_array.hpp b/external/boost/include/boost/multi_array.hpp
new file mode 100644
index 0000000000..52ad818447
--- /dev/null
+++ b/external/boost/include/boost/multi_array.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/multi_array.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/multi_index/composite_key.hpp b/external/boost/include/boost/multi_index/composite_key.hpp
new file mode 100644
index 0000000000..ff987096cc
--- /dev/null
+++ b/external/boost/include/boost/multi_index/composite_key.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/multi_index/composite_key.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/multi_index/identity.hpp b/external/boost/include/boost/multi_index/identity.hpp
new file mode 100644
index 0000000000..5c994a42cf
--- /dev/null
+++ b/external/boost/include/boost/multi_index/identity.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/multi_index/identity.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/multi_index/mem_fun.hpp b/external/boost/include/boost/multi_index/mem_fun.hpp
new file mode 100644
index 0000000000..69ac0c4ca3
--- /dev/null
+++ b/external/boost/include/boost/multi_index/mem_fun.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/multi_index/mem_fun.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/multi_index/ordered_index.hpp b/external/boost/include/boost/multi_index/ordered_index.hpp
new file mode 100644
index 0000000000..74885794dc
--- /dev/null
+++ b/external/boost/include/boost/multi_index/ordered_index.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/multi_index/ordered_index.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/multi_index/random_access_index.hpp b/external/boost/include/boost/multi_index/random_access_index.hpp
new file mode 100644
index 0000000000..71dd53c5c1
--- /dev/null
+++ b/external/boost/include/boost/multi_index/random_access_index.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/multi_index/random_access_index.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/multi_index_container.hpp b/external/boost/include/boost/multi_index_container.hpp
new file mode 100644
index 0000000000..bb0c3e2f39
--- /dev/null
+++ b/external/boost/include/boost/multi_index_container.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/multi_index_container.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/noncopyable.hpp b/external/boost/include/boost/noncopyable.hpp
new file mode 100644
index 0000000000..3d35a993b1
--- /dev/null
+++ b/external/boost/include/boost/noncopyable.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/noncopyable.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/none.hpp b/external/boost/include/boost/none.hpp
new file mode 100644
index 0000000000..f8018cf053
--- /dev/null
+++ b/external/boost/include/boost/none.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/none.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/numeric/conversion/cast.hpp b/external/boost/include/boost/numeric/conversion/cast.hpp
new file mode 100644
index 0000000000..5b1ad9fe44
--- /dev/null
+++ b/external/boost/include/boost/numeric/conversion/cast.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/numeric/conversion/cast.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/operators.hpp b/external/boost/include/boost/operators.hpp
new file mode 100644
index 0000000000..bff38b721c
--- /dev/null
+++ b/external/boost/include/boost/operators.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/operators.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/optional.hpp b/external/boost/include/boost/optional.hpp
new file mode 100644
index 0000000000..4f3f9c38f3
--- /dev/null
+++ b/external/boost/include/boost/optional.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/optional.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/program_options.hpp b/external/boost/include/boost/program_options.hpp
new file mode 100644
index 0000000000..570da5a94c
--- /dev/null
+++ b/external/boost/include/boost/program_options.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/program_options.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/property_tree/json_parser.hpp b/external/boost/include/boost/property_tree/json_parser.hpp
new file mode 100644
index 0000000000..104243cd8c
--- /dev/null
+++ b/external/boost/include/boost/property_tree/json_parser.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/property_tree/json_parser.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/property_tree/ptree.hpp b/external/boost/include/boost/property_tree/ptree.hpp
new file mode 100644
index 0000000000..7ad884aa8a
--- /dev/null
+++ b/external/boost/include/boost/property_tree/ptree.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/property_tree/ptree.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/property_tree/ptree_fwd.hpp b/external/boost/include/boost/property_tree/ptree_fwd.hpp
new file mode 100644
index 0000000000..93ff95d8af
--- /dev/null
+++ b/external/boost/include/boost/property_tree/ptree_fwd.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/property_tree/ptree_fwd.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/range/adaptor/reversed.hpp b/external/boost/include/boost/range/adaptor/reversed.hpp
new file mode 100644
index 0000000000..e8da5c1e8f
--- /dev/null
+++ b/external/boost/include/boost/range/adaptor/reversed.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/range/adaptor/reversed.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/range/iterator_range.hpp b/external/boost/include/boost/range/iterator_range.hpp
new file mode 100644
index 0000000000..011304764e
--- /dev/null
+++ b/external/boost/include/boost/range/iterator_range.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/range/iterator_range.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/rational.hpp b/external/boost/include/boost/rational.hpp
new file mode 100644
index 0000000000..cc5a6550d4
--- /dev/null
+++ b/external/boost/include/boost/rational.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/rational.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/scoped_ptr.hpp b/external/boost/include/boost/scoped_ptr.hpp
new file mode 100644
index 0000000000..f968469174
--- /dev/null
+++ b/external/boost/include/boost/scoped_ptr.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/scoped_ptr.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/shared_ptr.hpp b/external/boost/include/boost/shared_ptr.hpp
new file mode 100644
index 0000000000..a57ac3c248
--- /dev/null
+++ b/external/boost/include/boost/shared_ptr.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/shared_ptr.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/classic.hpp b/external/boost/include/boost/spirit/include/classic.hpp
new file mode 100644
index 0000000000..5fb9db446e
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/classic.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/classic.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/classic_core.hpp b/external/boost/include/boost/spirit/include/classic_core.hpp
new file mode 100644
index 0000000000..8ad07162bb
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/classic_core.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/classic_core.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/classic_error_handling.hpp b/external/boost/include/boost/spirit/include/classic_error_handling.hpp
new file mode 100644
index 0000000000..ad7da30b41
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/classic_error_handling.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/classic_error_handling.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/classic_file_iterator.hpp b/external/boost/include/boost/spirit/include/classic_file_iterator.hpp
new file mode 100644
index 0000000000..3fa37af962
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/classic_file_iterator.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/classic_file_iterator.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/classic_utility.hpp b/external/boost/include/boost/spirit/include/classic_utility.hpp
new file mode 100644
index 0000000000..528be00f52
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/classic_utility.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/classic_utility.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/phoenix.hpp b/external/boost/include/boost/spirit/include/phoenix.hpp
new file mode 100644
index 0000000000..2aa62dfd5b
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/phoenix.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/phoenix.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/qi.hpp b/external/boost/include/boost/spirit/include/qi.hpp
new file mode 100644
index 0000000000..26f96c74af
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/qi.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/qi.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/qi_attr.hpp b/external/boost/include/boost/spirit/include/qi_attr.hpp
new file mode 100644
index 0000000000..caa36eb0f4
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/qi_attr.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/qi_attr.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/qi_lit.hpp b/external/boost/include/boost/spirit/include/qi_lit.hpp
new file mode 100644
index 0000000000..9754acc124
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/qi_lit.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/qi_lit.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/qi_optional.hpp b/external/boost/include/boost/spirit/include/qi_optional.hpp
new file mode 100644
index 0000000000..b9f785e3d3
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/qi_optional.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/qi_optional.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/qi_parse_attr.hpp b/external/boost/include/boost/spirit/include/qi_parse_attr.hpp
new file mode 100644
index 0000000000..cf6e076ecf
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/qi_parse_attr.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/qi_parse_attr.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/qi_sequence.hpp b/external/boost/include/boost/spirit/include/qi_sequence.hpp
new file mode 100644
index 0000000000..710a0e9a5a
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/qi_sequence.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/qi_sequence.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/qi_symbols.hpp b/external/boost/include/boost/spirit/include/qi_symbols.hpp
new file mode 100644
index 0000000000..f109d7dfcc
--- /dev/null
+++ b/external/boost/include/boost/spirit/include/qi_symbols.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/spirit/include/qi_symbols.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/unordered_map.hpp b/external/boost/include/boost/unordered_map.hpp
new file mode 100644
index 0000000000..d8a8801346
--- /dev/null
+++ b/external/boost/include/boost/unordered_map.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/unordered_map.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/uuid/uuid_generators.hpp b/external/boost/include/boost/uuid/uuid_generators.hpp
new file mode 100644
index 0000000000..6489b6a160
--- /dev/null
+++ b/external/boost/include/boost/uuid/uuid_generators.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/uuid/uuid_generators.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/uuid/uuid_io.hpp b/external/boost/include/boost/uuid/uuid_io.hpp
new file mode 100644
index 0000000000..61f947614c
--- /dev/null
+++ b/external/boost/include/boost/uuid/uuid_io.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/uuid/uuid_io.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/variant.hpp b/external/boost/include/boost/variant.hpp
new file mode 100644
index 0000000000..36113d3bcc
--- /dev/null
+++ b/external/boost/include/boost/variant.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/variant.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/variant/recursive_variant.hpp b/external/boost/include/boost/variant/recursive_variant.hpp
new file mode 100644
index 0000000000..f0a81ac10b
--- /dev/null
+++ b/external/boost/include/boost/variant/recursive_variant.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/variant/recursive_variant.hpp>
+#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/version.hpp b/external/boost/include/boost/version.hpp
new file mode 100644
index 0000000000..47797f163a
--- /dev/null
+++ b/external/boost/include/boost/version.hpp
@@ -0,0 +1,31 @@
+/* generated by bin/gen-boost-headers, do not edit! */
+#pragma once
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpragmas" /* first! for GCC */
+#pragma GCC diagnostic ignored "-Wunknown-warning-option" // second! for Clang 5
+#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
+#pragma GCC diagnostic ignored "-Wdeprecated-builtins"
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#pragma GCC diagnostic ignored "-Wdeprecated-copy-dtor"
+#pragma GCC diagnostic ignored "-Wextra"
+#pragma GCC diagnostic ignored "-Wignored-qualifiers"
+#pragma GCC diagnostic ignored "-Wimplicit-fallthrough"
+#pragma GCC diagnostic ignored "-Winvalid-constexpr"
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#pragma GCC diagnostic ignored "-Wmicrosoft-unqualified-friend"
+#pragma GCC diagnostic ignored "-Wnonnull"
+#pragma GCC diagnostic ignored "-Wparentheses"
+#pragma GCC diagnostic ignored "-Wplacement-new"
+#pragma GCC diagnostic ignored "-Wreturn-type"
+#pragma GCC diagnostic ignored "-Wshadow"
+#pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#pragma GCC diagnostic ignored "-Wtautological-constant-out-of-range-compare"
+#pragma GCC diagnostic ignored "-Wtype-limits"
+#pragma GCC diagnostic ignored "-Wundef"
+#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
+#pragma GCC diagnostic ignored "-Wunused-macros"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-variable"
+#include_next <boost/version.hpp>
+#pragma GCC diagnostic pop