Manually adding thirdparty libs

thirdparty/harfbuzz/scripts/helpers/devshell.ps1

@@ -0,0 +1,28 @@
+if ($env:VCINSTALLDIR) {
+    return
+}
+
+$ErrorActionPreference = "Stop"
+
+# Use vswhere to find the latest Visual Studio installation
+$vswhere_out = & "C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe" -latest -property installationPath
+if ($null -eq $vswhere_out) {
+    Write-Host "ERROR: Visual Studio installation not found"
+    exit 1
+}
+
+# Find Launch-VsDevShell.ps1 in the Visual Studio installation
+$vs_path     = $vswhere_out
+$vs_devshell = Join-Path $vs_path "\Common7\Tools\Launch-VsDevShell.ps1"
+
+if ( -not (Test-Path $vs_devshell) ) {
+    Write-Host "ERROR: Launch-VsDevShell.ps1 not found in Visual Studio installation"
+    Write-Host Tested path: $vs_devshell
+    exit 1
+}
+
+# Launch the Visual Studio Developer Shell
+Push-Location
+write-host @args
+& $vs_devshell @args
+Pop-Location

thirdparty/harfbuzz/scripts/helpers/misc.ps1

@@ -0,0 +1,72 @@
+function Clone-Gitrepo { param( [string] $path, [string] $url )
+	if (test-path $path) {
+		# git -C $path pull
+	}
+	else {
+		Write-Host "Cloning $url ..."
+		git clone $url $path
+	}
+}
+
+function Grab-Zip { param( $url, $path_file, $path_dst )
+	Invoke-WebRequest -Uri  $url       -OutFile         $path_file
+	Expand-Archive    -Path $path_file -DestinationPath $path_dst -Force
+}
+
+function Update-GitRepo
+{
+	param( [string] $path, [string] $url, [string] $build_command )
+
+	if ( $build_command -eq $null ) {
+		write-host "Attempted to call Update-GitRepo without build_command specified"
+		return
+	}
+
+	$repo_name = $url.Split('/')[-1].Replace('.git', '')
+
+	$last_built_commit = join-path $path_build "last_built_commit_$repo_name.txt"
+	if ( -not(test-path -Path $path))
+	{
+		write-host "Cloining repo from $url to $path"
+		git clone $url $path
+
+		write-host "Building $url"
+		push-location $path
+		& "$build_command"
+		pop-location
+
+		git -C $path rev-parse HEAD | out-file $last_built_commit
+		$script:binaries_dirty = $true
+		write-host
+		return
+	}
+
+	git -C $path fetch
+	$latest_commit_hash = git -C $path rev-parse '@{u}'
+	$last_built_hash    = if (Test-Path $last_built_commit) { Get-Content $last_built_commit } else { "" }
+
+	if ( $latest_commit_hash -eq $last_built_hash ) {
+		write-host
+		return
+	}
+
+	write-host "Build out of date for: $path, updating"
+	write-host 'Pulling...'
+	git -C $path pull
+
+	write-host "Building $url"
+	push-location $path
+	& $build_command
+	pop-location
+
+	$latest_commit_hash | out-file $last_built_commit
+	$script:binaries_dirty = $true
+	write-host
+}
+
+function Verify-Path { param( $path )
+	if (test-path $path) {return $true}
+
+	new-item -ItemType Directory -Path $path
+	return $false
+}

thirdparty/harfbuzz/scripts/helpers/misc.sh

@@ -0,0 +1,111 @@
+#!/bin/bash
+
+clone_gitrepo() {
+    local path="$1"
+    local url="$2"
+
+    if [ -d "$path" ]; then
+        # git -C "$path" pull
+        :
+    else
+        echo "Cloning $url ..."
+        git clone "$url" "$path"
+    fi
+}
+
+get_ini_content() {
+    local path_file="$1"
+    declare -A ini
+
+    local current_section=""
+    while IFS= read -r line; do
+        if [[ $line =~ ^\[(.+)\]$ ]]; then
+            current_section="${BASH_REMATCH[1]}"
+            ini["$current_section"]=""
+        elif [[ $line =~ ^([^=]+)=(.*)$ ]]; then
+            local key="${BASH_REMATCH[1]}"
+            local value="${BASH_REMATCH[2]}"
+            if [ -n "$current_section" ]; then
+                ini["$current_section,$key"]="$value"
+            fi
+        fi
+    done < "$path_file"
+
+    # To use this function, you would need to pass the result by reference
+    # and then access it in the calling function
+}
+
+invoke_with_color_coded_output() {
+    local command="$1"
+    eval "$command" 2>&1 | while IFS= read -r line; do
+        if [[ "$line" =~ [Ee]rror ]]; then
+            echo -e "\033[0;31m\t$line\033[0m"  # Red for errors
+        elif [[ "$line" =~ [Ww]arning ]]; then
+            echo -e "\033[0;33m\t$line\033[0m"  # Yellow for warnings
+        else
+            echo -e "\033[0;37m\t$line\033[0m"  # White for other output
+        fi
+    done
+}
+
+update_git_repo() {
+    local path="$1"
+    local url="$2"
+    local build_command="$3"
+
+    if [ -z "$build_command" ]; then
+        echo "Attempted to call update_git_repo without build_command specified"
+        return
+    fi
+
+    local repo_name=$(basename "$url" .git)
+
+    local last_built_commit="$path_build/last_built_commit_$repo_name.txt"
+    if [ ! -d "$path" ]; then
+        echo "Cloning repo from $url to $path"
+        git clone "$url" "$path"
+
+        echo "Building $url"
+        pushd "$path" > /dev/null
+        eval "$build_command"
+        popd > /dev/null
+
+        git -C "$path" rev-parse HEAD > "$last_built_commit"
+        binaries_dirty=true
+        echo
+        return
+    fi
+
+    git -C "$path" fetch
+    local latest_commit_hash=$(git -C "$path" rev-parse '@{u}')
+    local last_built_hash=""
+    [ -f "$last_built_commit" ] && last_built_hash=$(cat "$last_built_commit")
+
+    if [ "$latest_commit_hash" = "$last_built_hash" ]; then
+        echo
+        return
+    fi
+
+    echo "Build out of date for: $path, updating"
+    echo 'Pulling...'
+    git -C "$path" pull
+
+    echo "Building $url"
+    pushd "$path" > /dev/null
+    eval "$build_command"
+    popd > /dev/null
+
+    echo "$latest_commit_hash" > "$last_built_commit"
+    binaries_dirty=true
+    echo
+}
+
+verify_path() {
+    local path="$1"
+    if [ -d "$path" ]; then
+        return 0
+    fi
+
+    mkdir -p "$path"
+    return 1
+}