build: Add xkbcommon 0.8.4

Cherry-picked from: bitcoin/bitcoin 3272e34f
                and bitcoin/bitcoin cc25f892
                and bitcoin/bitcoin a33381ac

Conflicts resolved:

- removed ci script and guix file changes that we don't have
- removed changes to libxcb
- squashed commits as cc25f892 was a fixup
- rewrote the change to depends/README

Co-authored-by: fanquake <fanquake@gmail.com>
Co-authored-by: W. J. van der Laan <laanwj@protonmail.com>

contrib/devtools/symbol-check.py

@@ -40,7 +40,8 @@ MAX_VERSIONS = {
 'GCC':     (4,4,0),
 'CXXABI':  (1,3,3),
 'GLIBCXX': (3,4,13),
-'GLIBC':   (2,11)
+'GLIBC':   (2,11),
+'V':       (0,5,0) # xkb (qt only)
 }
 # See here for a description of _IO_stdin_used:
 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=634261#109
@@ -66,6 +67,8 @@ b'ld-linux.so.2', # 32-bit dynamic linker
 b'libX11-xcb.so.1', # part of X11
 b'libX11.so.6', # part of X11
 b'libxcb.so.1', # part of X11
+b'libxkbcommon.so.0', # keyboard keymapping
+b'libxkbcommon-x11.so.0', # keyboard keymapping
 b'libfontconfig.so.1', # font support
 b'libfreetype.so.6', # font parsing
 b'libdl.so.2' # programming interface to dynamic linker
@@ -160,5 +163,3 @@ if __name__ == '__main__':
                 retval = 1
 
     exit(retval)
-
-

contrib/gitian-descriptors/gitian-linux.yml

@@ -24,6 +24,7 @@ packages:
 - "libtool"
 - "automake"
 - "faketime"
+- "bison"
 - "bsdmainutils"
 - "ca-certificates"
 - "python"

depends/README.md

@@ -9,7 +9,7 @@ work.
 
 ```
 sudo apt-get install autoconf automake binutils-gold ca-certificates curl \
-                     faketime git-core libtool pkg-config python
+                     faketime git-core libtool pkg-config python bison
 ```
 
 #### Generic linux: i686-pc-linux-gnu and x86_64-linux-gnu

depends/packages/libxkbcommon.mk

@@ -0,0 +1,31 @@
+package=libxkbcommon
+$(package)_version=0.8.4
+$(package)_download_path=https://xkbcommon.org/download/
+$(package)_file_name=$(package)-$($(package)_version).tar.xz
+$(package)_sha256_hash=60ddcff932b7fd352752d51a5c4f04f3d0403230a584df9a2e0d5ed87c486c8b
+$(package)_dependencies=libxcb
+
+define $(package)_set_vars
+$(package)_config_opts = --enable-option-checking --disable-dependency-tracking
+$(package)_config_opts += --disable-static --disable-docs
+endef
+
+define $(package)_preprocess_cmds
+  cp -f $(BASEDIR)/config.guess $(BASEDIR)/config.sub build-aux
+endef
+
+define $(package)_config_cmds
+  $($(package)_autoconf)
+endef
+
+define $(package)_build_cmds
+  $(MAKE)
+endef
+
+define $(package)_stage_cmds
+  $(MAKE) DESTDIR=$($(package)_staging_dir) install
+endef
+
+define $(package)_postprocess_cmds
+  rm -rf lib/*.la
+endef

depends/packages/packages.mk

@@ -4,7 +4,7 @@ native_packages := native_ccache
 qt_native_packages = native_protobuf
 qt_packages = qrencode protobuf zlib
 
-qt_x86_64_linux_packages:=qt expat dbus libxcb xcb_proto libXau xproto freetype fontconfig libX11 xextproto libXext xtrans
+qt_x86_64_linux_packages:=qt expat dbus libxcb xcb_proto libXau xproto freetype fontconfig libX11 xextproto libXext xtrans libxkbcommon
 qt_i686_linux_packages:=$(qt_x86_64_linux_packages)
 
 qt_darwin_packages=qt

depends/packages/qt.mk

@@ -5,7 +5,7 @@ $(package)_suffix=opensource-src-$($(package)_version).tar.gz
 $(package)_file_name=qtbase-$($(package)_suffix)
 $(package)_sha256_hash=95f83e532d23b3ddbde7973f380ecae1bac13230340557276f75f2e37984e410
 $(package)_dependencies=openssl zlib
-$(package)_linux_dependencies=freetype fontconfig libxcb libX11 xproto libXext
+$(package)_linux_dependencies=freetype fontconfig libxcb libX11 xproto libXext libxkbcommon
 $(package)_build_subdir=qtbase
 $(package)_qt_libs=corelib network widgets gui plugins testlib printsupport
 $(package)_patches=mac-qmake.conf mingw-uuidof.patch pidlist_absolute.patch fix-xcb-include-order.patch fix_qt_pkgconfig.patch
@@ -89,8 +89,7 @@ $(package)_config_opts_darwin += -device-option MAC_TARGET=$(host)
 $(package)_config_opts_darwin += -device-option MAC_LD64_VERSION=$(LD64_VERSION)
 endif
 
-$(package)_config_opts_linux  = -qt-xkbcommon
-$(package)_config_opts_linux += -qt-xcb
+$(package)_config_opts_linux = -qt-xcb
 $(package)_config_opts_linux += -system-freetype
 $(package)_config_opts_linux += -no-sm
 $(package)_config_opts_linux += -fontconfig