depends: expat 2.2.6 and qt 5.9.7

Summary:
```
This PR upgrades expat and qt in depends.

[...]

(commit id) disables a bunch of qt features we aren't currently using. This speeds up the qt depends build slightly (also decreases the size of the built qt-5.9.7 tar by about 2%).
```

Backport of core [[bitcoin/bitcoin#14849 | PR14849]].

Test Plan: Run the Gitian builds.

Reviewers: #bitcoin_abc, deadalnix

Reviewed By: #bitcoin_abc, deadalnix

Differential Revision: https://reviews.bitcoinabc.org/D5606

depends/packages/expat.mk

@@ -1,11 +1,11 @@
 package=expat
-$(package)_version=2.2.5
-$(package)_download_path=https://github.com/libexpat/libexpat/releases/download/R_2_2_5/
+$(package)_version=2.2.6
+$(package)_download_path=https://github.com/libexpat/libexpat/releases/download/R_2_2_6/
 $(package)_file_name=$(package)-$($(package)_version).tar.bz2
-$(package)_sha256_hash=d9dc32efba7e74f788fcc4f212a43216fc37cf5f23f4c2339664d473353aedf6
+$(package)_sha256_hash=17b43c2716d521369f82fc2dc70f359860e90fa440bea65b3b85f0b246ea81f2
 
 define $(package)_set_vars
-$(package)_config_opts=--disable-static
+$(package)_config_opts=--disable-static --without-docbook
 endef
 
 define $(package)_config_cmds

depends/packages/qt.mk

@@ -1,20 +1,20 @@
 PACKAGE=qt
-$(package)_version=5.9.6
+$(package)_version=5.9.7
 $(package)_download_path=https://download.qt.io/official_releases/qt/5.9/$($(package)_version)/submodules
 $(package)_suffix=opensource-src-$($(package)_version).tar.xz
 $(package)_file_name=qtbase-$($(package)_suffix)
-$(package)_sha256_hash=eed620cb268b199bd83b3fc6a471c51d51e1dc2dbb5374fc97a0cc75facbe36f
+$(package)_sha256_hash=36dd9574f006eaa1e5af780e4b33d11fe39d09fd7c12f3b9d83294174bd28f00
 $(package)_dependencies=openssl zlib
 $(package)_linux_dependencies=freetype fontconfig libxcb libX11 xproto libXext
 $(package)_build_subdir=qtbase
 $(package)_qt_libs=corelib network widgets gui plugins testlib
 $(package)_patches=fix_qt_pkgconfig.patch mac-qmake.conf fix_configure_mac.patch fix_no_printer.patch fix_rcc_determinism.patch xkb-default.patch
 
 $(package)_qttranslations_file_name=qttranslations-$($(package)_suffix)
-$(package)_qttranslations_sha256_hash=9822084f8e2d2939ba39f4af4c0c2320e45d5996762a9423f833055607604ed8
+$(package)_qttranslations_sha256_hash=b36da7d93c3ab6fca56b32053bb73bc619c8b192bb89b74e3bcde2705f1c2a14
 
 $(package)_qttools_file_name=qttools-$($(package)_suffix)
-$(package)_qttools_sha256_hash=50e75417ec0c74bb8b1989d1d8e981ee83690dce7dfc0c2169f7c00f397e5117
+$(package)_qttools_sha256_hash=d62e0f70d99645d6704dbb8976fb2222443061743689943d40970c52c49367a1
 
 $(package)_extra_sources  = $($(package)_qttranslations_file_name)
 $(package)_extra_sources += $($(package)_qttools_file_name)
@@ -26,6 +26,7 @@ $(package)_config_opts += -bindir $(build_prefix)/bin
 $(package)_config_opts += -c++std c++11
 $(package)_config_opts += -confirm-license
 $(package)_config_opts += -hostprefix $(build_prefix)
+$(package)_config_opts += -no-compile-examples
 $(package)_config_opts += -no-cups
 $(package)_config_opts += -no-egl
 $(package)_config_opts += -no-eglfs
@@ -69,9 +70,20 @@ $(package)_config_opts += -system-zlib
 $(package)_config_opts += -static
 $(package)_config_opts += -silent
 $(package)_config_opts += -v
+$(package)_config_opts += -no-feature-dial
+$(package)_config_opts += -no-feature-ftp
+$(package)_config_opts += -no-feature-lcdnumber
+$(package)_config_opts += -no-feature-pdf
 $(package)_config_opts += -no-feature-printer
 $(package)_config_opts += -no-feature-printdialog
 $(package)_config_opts += -no-feature-concurrent
+$(package)_config_opts += -no-feature-sql
+$(package)_config_opts += -no-feature-statemachine
+$(package)_config_opts += -no-feature-syntaxhighlighter
+$(package)_config_opts += -no-feature-textbrowser
+$(package)_config_opts += -no-feature-textodfwriter
+$(package)_config_opts += -no-feature-udpsocket
+$(package)_config_opts += -no-feature-wizard
 $(package)_config_opts += -no-feature-xml
 
 $(package)_config_opts_darwin = -no-dbus

doc/dependencies.md

@@ -13,7 +13,7 @@ These dependencies are required:
 | Clang |  | [5](http://llvm.org/releases/download.html) (C++17 support) |  |  |  |  |  |
 | CMake |  | [3.13](https://cmake.org/download/) |  |  |  |  |  |
 | D-Bus | [1.10.18](https://cgit.freedesktop.org/dbus/dbus/tree/NEWS?h=dbus-1.10) |  | No | Yes |  |  |  |
-| Expat | [2.2.5](https://libexpat.github.io/) |  | No | Yes |  |  |  |
+| Expat | [2.2.6](https://libexpat.github.io/) |  | No | Yes |  |  |  |
 | fontconfig | [2.12.6](https://www.freedesktop.org/software/fontconfig/release/) |  | No | Yes |  |  |  |
 | FreeType | [2.7.1](http://download.savannah.gnu.org/releases/freetype) |  | No |  |  |  |  |
 | GCC |  | [7.0](https://gcc.gnu.org/) (C++17 support) |  |  |  |  |  |
@@ -30,7 +30,7 @@ These dependencies are required:
 | protobuf | [2.6.1](https://github.com/google/protobuf/releases) |  | No |  |  |  Payments in GUI  | Data interchange format used for payment protocol (only needed when BIP70 enabled)
 | Python (tests) |  | [3.6](https://www.python.org/downloads) |  |  |  |  |  |
 | qrencode | [3.4.4](https://fukuchi.org/works/qrencode) |  | No |  |  | QR codes in GUI  | Optional for generating QR codes (only needed when GUI enabled)
-| Qt | [5.9.6](https://download.qt.io/official_releases/qt/) | 5.5.1 | No |  |  |  GUI              | GUI toolkit (only needed when GUI enabled) |
+| Qt | [5.9.7](https://download.qt.io/official_releases/qt/) | 5.5.1 | No |  |  |  GUI              | GUI toolkit (only needed when GUI enabled) |
 | univalue |||||   | Utility          | JSON parsing and encoding (bundled version will be used unless --with-system-univalue passed to configure)
 | XCB |  |  |  |  | Yes (Linux only) |  |  |
 | xkbcommon |  |  |  |  | Yes (Linux only) |  |  |