add harfbuzz library

libs/harfbuzz/.ci/build-win32.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+set -e
+
+meson 	--cross-file=.ci/win32-cross-file.txt \
+	--wrap-mode=forcefallback \
+	-Dtests=disabled \
+	-Dcairo=enabled \
+	-Dcairo:fontconfig=disabled \
+	-Dglib=enabled \
+	-Dfreetype=enabled \
+	-Dgdi=enabled \
+	-Ddirectwrite=enabled \
+	-Dcairo=enabled \
+	win32build \
+	$@
+
+ninja -Cwin32build -j3 # building with all the cores won't work fine with CricleCI for some reason
+
+rm -rf win32build/harfbuzz-win32
+mkdir win32build/harfbuzz-win32
+cp win32build/util/hb-*.exe win32build/harfbuzz-win32
+find win32build -name '*.dll' -exec cp {} win32build/harfbuzz-win32 \;
+i686-w64-mingw32-strip win32build/harfbuzz-win32/*.{dll,exe}
+rm -f harfbuzz-win32.zip
+(cd win32build && zip -r ../harfbuzz-win32.zip harfbuzz-win32)
+echo "harfbuzz-win32.zip is ready."

libs/harfbuzz/.ci/build-win64.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+set -e
+
+meson 	--cross-file=.ci/win64-cross-file.txt \
+	--wrap-mode=forcefallback \
+	-Dtests=disabled \
+	-Dcairo=enabled \
+	-Dcairo:fontconfig=disabled \
+	-Dglib=enabled \
+	-Dfreetype=enabled \
+	-Dgdi=enabled \
+	-Ddirectwrite=enabled \
+	-Dcairo=enabled \
+	win64build \
+	$@
+
+ninja -Cwin64build -j3 # building with all the cores won't work fine with CricleCI for some reason
+
+rm -rf win64build/harfbuzz-win64
+mkdir win64build/harfbuzz-win64
+cp win64build/util/hb-*.exe win64build/harfbuzz-win64
+find win64build -name '*.dll' -exec cp {} win64build/harfbuzz-win64 \;
+x86_64-w64-mingw32-strip win64build/harfbuzz-win64/*.{dll,exe}
+rm -f harfbuzz-win64.zip
+(cd win64build && zip -r ../harfbuzz-win64.zip harfbuzz-win64)
+echo "harfbuzz-win64.zip is ready."

libs/harfbuzz/.ci/deploy-docs.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+set -x
+set -o errexit -o nounset
+
+DOCSDIR=build-docs
+REVISION=$(git rev-parse --short HEAD)
+
+rm -rf $DOCSDIR || exit
+mkdir $DOCSDIR
+cd $DOCSDIR
+
+cp ../build/docs/html/* .
+#cp ../build/docs/CNAME .
+
+git init
+git branch -m main
+git config user.name "CI"
+git config user.email "harfbuzz-admin@googlegroups.com"
+set +x
+echo "git remote add upstream \"https://\$GH_TOKEN@github.com/harfbuzz/harfbuzz.github.io.git\""
+git remote add upstream "https://$GH_TOKEN@github.com/harfbuzz/harfbuzz.github.io.git"
+set -x
+git fetch upstream
+git reset upstream/main
+
+touch .
+git add -A .
+
+if [[ $(git status -s) ]]; then
+  git commit -m "Rebuild docs for https://github.com/harfbuzz/harfbuzz/commit/$REVISION"
+  git push -q upstream HEAD:main
+fi

libs/harfbuzz/.ci/publish_release_artifact.sh

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+if [[ -z $GITHUB_TOKEN ]]; then
+	echo "No GITHUB_TOKEN secret found, artifact publishing skipped"
+	exit
+fi
+
+if ! hash ghr 2> /dev/null; then
+	_GHR_VER=v0.14.0
+	_GHR=ghr_${_GHR_VER}_linux_amd64
+	mkdir -p $HOME/.local/bin
+	curl -sfL https://github.com/tcnksm/ghr/releases/download/$_GHR_VER/$_GHR.tar.gz |
+		tar xz -C $HOME/.local/bin --strip-components=1 $_GHR/ghr
+fi
+
+ghr -replace \
+	-u $CIRCLE_PROJECT_USERNAME \
+	-r $CIRCLE_PROJECT_REPONAME \
+	$CIRCLE_TAG \
+	$1

libs/harfbuzz/.ci/win32-cross-file.txt

@@ -0,0 +1,20 @@
+[host_machine]
+system = 'windows'
+cpu_family = 'x86'
+cpu = 'i686'
+endian = 'little'
+
+[properties]
+c_args = []
+c_link_args = ['-static-libgcc', '-Wl,-Bstatic', '-lpthread']
+cpp_args = []
+cpp_link_args = ['-static-libgcc', '-static-libstdc++', '-Wl,-Bstatic', '-lpthread']
+
+[binaries]
+c = 'i686-w64-mingw32-gcc'
+cpp = 'i686-w64-mingw32-g++'
+ar = 'i686-w64-mingw32-ar'
+ld = 'i686-w64-mingw32-ld'
+objcopy = 'i686-w64-mingw32-objcopy'
+strip = 'i686-w64-mingw32-strip'
+windres = 'i686-w64-mingw32-windres'

libs/harfbuzz/.ci/win64-cross-file.txt

@@ -0,0 +1,20 @@
+[host_machine]
+system = 'windows'
+cpu_family = 'x86_64'
+cpu = 'x86_64'
+endian = 'little'
+
+[properties]
+c_args = []
+c_link_args = ['-static-libgcc', '-Wl,-Bstatic', '-lpthread']
+cpp_args = []
+cpp_link_args = ['-static-libgcc', '-static-libstdc++', '-Wl,-Bstatic', '-lpthread']
+
+[binaries]
+c = 'x86_64-w64-mingw32-gcc'
+cpp = 'x86_64-w64-mingw32-g++'
+ar = 'x86_64-w64-mingw32-ar'
+ld = 'x86_64-w64-mingw32-ld'
+objcopy = 'x86_64-w64-mingw32-objcopy'
+strip = 'x86_64-w64-mingw32-strip'
+windres = 'x86_64-w64-mingw32-windres'