boost: remove unused boost wrapper headers

Change-Id: I543e60e295cf87f773f05faf6cfb8da285fac466
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89348
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@cib.de>

33 files changed, 0 insertions, 957 deletions

diff --git a/external/boost/include/boost/algorithm/string/case_conv.hpp b/external/boost/include/boost/algorithm/string/case_conv.hpp
deleted file mode 100644
index 931c8731f83f..000000000000
--- a/external/boost/include/boost/algorithm/string/case_conv.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/case_conv.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/algorithm/string/classification.hpp b/external/boost/include/boost/algorithm/string/classification.hpp
deleted file mode 100644
index 2a7b10130580..000000000000
--- a/external/boost/include/boost/algorithm/string/classification.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/classification.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/algorithm/string/split.hpp b/external/boost/include/boost/algorithm/string/split.hpp
deleted file mode 100644
index f45553a06e33..000000000000
--- a/external/boost/include/boost/algorithm/string/split.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/split.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/any.hpp b/external/boost/include/boost/any.hpp
deleted file mode 100644
index 26b22ac39d3d..000000000000
--- a/external/boost/include/boost/any.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/any.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/asio.hpp b/external/boost/include/boost/asio.hpp
deleted file mode 100644
index 049ead7effda..000000000000
--- a/external/boost/include/boost/asio.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/asio.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/assign.hpp b/external/boost/include/boost/assign.hpp
deleted file mode 100644
index e6989b6f72e2..000000000000
--- a/external/boost/include/boost/assign.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/assign.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/bimap/bimap.hpp b/external/boost/include/boost/bimap/bimap.hpp
deleted file mode 100644
index 552cadea921f..000000000000
--- a/external/boost/include/boost/bimap/bimap.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/bimap/bimap.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/bimap/unordered_set_of.hpp b/external/boost/include/boost/bimap/unordered_set_of.hpp
deleted file mode 100644
index 9ad863bd69e2..000000000000
--- a/external/boost/include/boost/bimap/unordered_set_of.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/bimap/unordered_set_of.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/config.hpp b/external/boost/include/boost/config.hpp
deleted file mode 100644
index e9313ad4627c..000000000000
--- a/external/boost/include/boost/config.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/config.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/container/deque.hpp b/external/boost/include/boost/container/deque.hpp
deleted file mode 100644
index 07eba123ee44..000000000000
--- a/external/boost/include/boost/container/deque.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/deque.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/enable_shared_from_this.hpp b/external/boost/include/boost/enable_shared_from_this.hpp
deleted file mode 100644
index 8900fcd26b10..000000000000
--- a/external/boost/include/boost/enable_shared_from_this.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/enable_shared_from_this.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/exception/diagnostic_information.hpp b/external/boost/include/boost/exception/diagnostic_information.hpp
deleted file mode 100644
index efef66442de2..000000000000
--- a/external/boost/include/boost/exception/diagnostic_information.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/exception/diagnostic_information.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/foreach.hpp b/external/boost/include/boost/foreach.hpp
deleted file mode 100644
index 4ae292ffac2c..000000000000
--- a/external/boost/include/boost/foreach.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/foreach.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/format.hpp b/external/boost/include/boost/format.hpp
deleted file mode 100644
index f602769cb9e9..000000000000
--- a/external/boost/include/boost/format.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/format.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/function.hpp b/external/boost/include/boost/function.hpp
deleted file mode 100644
index 981c8e6869ce..000000000000
--- a/external/boost/include/boost/function.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/function.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/iostreams/device/file_descriptor.hpp b/external/boost/include/boost/iostreams/device/file_descriptor.hpp
deleted file mode 100644
index 4dc007dfaeec..000000000000
--- a/external/boost/include/boost/iostreams/device/file_descriptor.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/device/file_descriptor.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/make_shared.hpp b/external/boost/include/boost/make_shared.hpp
deleted file mode 100644
index 97f8946662a8..000000000000
--- a/external/boost/include/boost/make_shared.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/constants/constants.hpp b/external/boost/include/boost/math/constants/constants.hpp
deleted file mode 100644
index bc24b30d90d7..000000000000
--- a/external/boost/include/boost/math/constants/constants.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/constants/constants.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/math/special_functions/log1p.hpp b/external/boost/include/boost/math/special_functions/log1p.hpp
deleted file mode 100644
index c6897c92582e..000000000000
--- a/external/boost/include/boost/math/special_functions/log1p.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/log1p.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/optional/optional.hpp b/external/boost/include/boost/optional/optional.hpp
deleted file mode 100644
index afceee14ac2e..000000000000
--- a/external/boost/include/boost/optional/optional.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/optional.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/preprocessor/stringize.hpp b/external/boost/include/boost/preprocessor/stringize.hpp
deleted file mode 100644
index d1005337a558..000000000000
--- a/external/boost/include/boost/preprocessor/stringize.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/preprocessor/stringize.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/process/child.hpp b/external/boost/include/boost/process/child.hpp
deleted file mode 100644
index 926e9d31d670..000000000000
--- a/external/boost/include/boost/process/child.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/process/child.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/ptr_container/ptr_vector.hpp b/external/boost/include/boost/ptr_container/ptr_vector.hpp
deleted file mode 100644
index 0fd6ba12d26b..000000000000
--- a/external/boost/include/boost/ptr_container/ptr_vector.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/ptr_container/ptr_vector.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/ref.hpp b/external/boost/include/boost/ref.hpp
deleted file mode 100644
index ebcb874885be..000000000000
--- a/external/boost/include/boost/ref.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/ref.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/scoped_array.hpp b/external/boost/include/boost/scoped_array.hpp
deleted file mode 100644
index f4e24d9f8066..000000000000
--- a/external/boost/include/boost/scoped_array.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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_array.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/shared_array.hpp b/external/boost/include/boost/shared_array.hpp
deleted file mode 100644
index ba0c7a4c8d66..000000000000
--- a/external/boost/include/boost/shared_array.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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_array.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit.hpp b/external/boost/include/boost/spirit.hpp
deleted file mode 100644
index 6d13403a7dc2..000000000000
--- a/external/boost/include/boost/spirit.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/spirit/include/classic_while.hpp b/external/boost/include/boost/spirit/include/classic_while.hpp
deleted file mode 100644
index c08d7a1c508f..000000000000
--- a/external/boost/include/boost/spirit/include/classic_while.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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_while.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/static_assert.hpp b/external/boost/include/boost/static_assert.hpp
deleted file mode 100644
index ee69dbff09e6..000000000000
--- a/external/boost/include/boost/static_assert.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/static_assert.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/system/error_code.hpp b/external/boost/include/boost/system/error_code.hpp
deleted file mode 100644
index aa9639864c9d..000000000000
--- a/external/boost/include/boost/system/error_code.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/system/error_code.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/type_index.hpp b/external/boost/include/boost/type_index.hpp
deleted file mode 100644
index 271ec49d94fe..000000000000
--- a/external/boost/include/boost/type_index.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/type_index.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/unordered_set.hpp b/external/boost/include/boost/unordered_set.hpp
deleted file mode 100644
index 64ab579b07f0..000000000000
--- a/external/boost/include/boost/unordered_set.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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_set.hpp>
-#pragma GCC diagnostic pop
diff --git a/external/boost/include/boost/weak_ptr.hpp b/external/boost/include/boost/weak_ptr.hpp
deleted file mode 100644
index a8f7aa2a72fd..000000000000
--- a/external/boost/include/boost/weak_ptr.hpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 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-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 "-Wmicrosoft-unqualified-friend"
-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor"
-#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/weak_ptr.hpp>
-#pragma GCC diagnostic pop