Use PowerShell module and improved xtchain ps1

build.sh

@@ -26,22 +26,22 @@ TARGET_SYSTEM=linux
 
 # CMake Settings
 CMAKEDIR="${SRCDIR}/cmake"
-CMAKETAG="v4.0.3"
+CMAKETAG="v4.1.1"
 CMAKEVCS="https://gitlab.kitware.com/cmake/cmake.git"
 
 # LLVM Settings
 LLVMDIR="${SRCDIR}/llvm"
-LLVMTAG="llvmorg-20.1.7"
+LLVMTAG="llvmorg-21.1.1"
 LLVMVCS="https://github.com/llvm/llvm-project.git"
 
 # Ninja Settings
 NINJADIR="${SRCDIR}/ninja"
-NINJATAG="v1.13.0"
+NINJATAG="v1.13.1"
 NINJAVCS="https://github.com/ninja-build/ninja.git"
 
 # Wine Settings
 WINEDIR="${SRCDIR}/wine"
-WINETAG="wine-10.11"
+WINETAG="wine-10.15"
 WINEVCS="https://github.com/wine-mirror/wine.git"
 
 
@@ -352,11 +352,9 @@ xtchain_build()
     case "${SYSTEM_NAME}" in
         Windows)
             CCOMPILER="${SYSTEM_HOST}-gcc"
-            EXTENSION=".ps1"
             ;;
         *)
             CCOMPILER="clang"
-            EXTENSION=""
     esac
 
     # Build XTchain tools
@@ -368,8 +366,8 @@ xtchain_build()
             ${CCOMPILER} ${WRKDIR}/tools/${EXEC}.c -o ${BINDIR}/bin/${EXEC}
         fi
     done
-    cp ${WRKDIR}/scripts/xtclib${EXTENSION} ${BINDIR}/lib/xtchain/
-    cp ${WRKDIR}/scripts/xtchain${EXTENSION} ${BINDIR}/
+    cp ${WRKDIR}/scripts/xtclib* ${BINDIR}/lib/xtchain/
+    cp ${WRKDIR}/scripts/xtchain* ${BINDIR}/
 }
 
 # This function generates XTCHAIN version file and produces tarball archive

patches/llvm/21.1.1/01-Fix-WaitForSingleObject-cast-on-MinGW.patch

@@ -0,0 +1,13 @@
+diff --git a/lldb/source/Host/windows/MainLoopWindows.cpp b/lldb/source/Host/windows/MainLoopWindows.cpp
+index c0b10797e..e971b8cfd 100644
+--- a/lldb/source/Host/windows/MainLoopWindows.cpp
++++ b/lldb/source/Host/windows/MainLoopWindows.cpp
+@@ -58,7 +58,7 @@ public:
+       // Keep trying to cancel ReadFile() until the thread exits.
+       do {
+         CancelIoEx(m_handle, /*lpOverlapped=*/NULL);
+-      } while (WaitForSingleObject(m_monitor_thread.native_handle(), 1) ==
++      } while (WaitForSingleObject((HANDLE)m_monitor_thread.native_handle(), 1) ==
+                WAIT_TIMEOUT);
+       m_monitor_thread.join();
+     }

scripts/xtchain

@@ -7,13 +7,13 @@
 
 
 # Get the absolute path to the XTchain
-export XTCDIR="$(realpath $(dirname ${0}))"
+export XTCDIR="$(realpath $(dirname "${0}"))"
 
 # Read the XTchain version
-export XTCVER="$(cat ${XTCDIR}/Version)"
+export XTCVER="$(cat "${XTCDIR}/Version")"
 
 # Load the library
-source ${XTCDIR}/lib/xtchain/xtclib
+source "${XTCDIR}/lib/xtchain/xtclib"
 
 # Set the target architecture
 : ${TARGET:=${1}}
@@ -41,4 +41,4 @@ export PFMAT3="\[\033[0;1;97;104m\]"
 export PFMAT4="\[\033[0;94;49m\]"
 export PFMAT5="\[\033[1;38;5;74m\]"
 export PROMPT="\n${PFMAT1} XT Toolchain ${PFMAT2}${PFMAT3} \w ${PFMAT4}${PFMAT5} "
-bash --rcfile <(echo 'source ~/.bashrc && export PS1="${PROMPT}" && cd ${SRCDIR}')
+bash --rcfile <(echo 'export PS1="${PROMPT}" && cd "${SRCDIR}"')

scripts/xtchain.cmd

@@ -0,0 +1,2 @@
+@echo off
+powershell.exe -ExecutionPolicy Bypass -NoExit -File "%~dp0xtchain.ps1"

scripts/xtchain.ps1

@@ -1,57 +1,156 @@
+#
 # PROJECT:     XTchain
 # LICENSE:     See the COPYING.md in the top level directory
 # FILE:        scripts/xtchain.ps1
 # DESCRIPTION: XTchain Entry Script
 # DEVELOPERS:  Aiken Harris <harraiken91@gmail.com>
+#
 
-# Get the absolute path to the XTchain
-$XTCDIR = (Get-Item -Path ".\").FullName
+[CmdletBinding()]
+param(
+    [Parameter(Position = 0)]
+    [string]$TargetArchitecture = "amd64",
     
-# Read the XTchain version
-$env:XTCVER = Get-Content "${XTCDIR}\Version"
+    [Parameter(Position = 1)]
+    [string]$SourceDirectory = $PWD.Path
+)
 
-# Load the library (Make sure the xtclib.ps1 file is PowerShell compatible)
-. "${XTCDIR}\lib\xtchain\xtclib.ps1"
-
-# Set the target architecture
-$env:TARGET = $args[0]
-if (-not $env:TARGET) { $env:TARGET = "amd64" }
-
-# Save the source directory
-$SRCDIR = $args[1]
-if (-not $SRCDIR) { $SRCDIR = (Get-Location).Path }
-
-# Make sure the compiler flags are clean
-$env:HOST = $null
-$env:CFLAGS = $null
-$env:CXXFLAGS = $null
-$env:LDFLAGS = $null
-
-# Update PATH
-$env:PATH = "${XTCDIR}\bin;" + $env:PATH
-
-# Display banner
-version
-
-# Invoke shell with fancy prompt
-function global:prompt {
-    $PROMPT = " XT Toolchain "
-    $CWD = (Get-Location).Path
-    $CHEVRON = [char]0xE0B0
-    $SEGMENTS = @(
-        @{ TEXT = $PROMPT; BGCOLOR = "Blue"; FGCOLOR = "White" },
-        @{ TEXT = " $CWD ";     BGCOLOR = "DarkCyan";     FGCOLOR = "White" }
+# Initialize XTchain environment
+function Initialize-XTChain {
+    [CmdletBinding()]
+    param(
+        [string]$Architecture,
+        [string]$SourcePath
     )
-    for ($INDEX = 0; $INDEX -lt $SEGMENTS.Count; $INDEX++) {
-        $SEGMENT = $SEGMENTS[$INDEX]
-        $NEXTBG = if ($INDEX + 1 -lt $SEGMENTS.Count) { $SEGMENTS[$INDEX + 1].BGCOLOR } else { "Default" }
-        Write-Host $SEGMENT.TEXT -NoNewLine -ForegroundColor $SEGMENT.FGCOLOR -BackgroundColor $SEGMENT.BGCOLOR
-        if ($NEXTBG -ne "Default") {
-            Write-Host $CHEVRON -NoNewLine -ForegroundColor $SEGMENT.BGCOLOR -BackgroundColor $NEXTBG
-        } else {
-            Write-Host $CHEVRON -NoNewLine -ForegroundColor $SEGMENT.BGCOLOR
+    
+    # Get the absolute path to XTchain
+    $script:XTCDIR = (Get-Item -Path ".\").FullName
+    
+    # Read XTchain version
+    $versionFile = Join-Path $script:XTCDIR "Version"
+    if (Test-Path $versionFile) {
+        $env:XTCVER = Get-Content $versionFile -Raw | ForEach-Object { $_.Trim() }
+    } else {
+        Write-Warning "Version file not found at $versionFile"
+        $env:XTCVER = "Unknown"
+    }
+    
+    # Set XTchain directory environment variable
+    $env:XTCDIR = $script:XTCDIR
+    
+    # Import XTchain module
+    $modulePath = Join-Path $script:XTCDIR "lib\xtchain\xtclib.psm1"
+    if (Test-Path $modulePath) {
+        Import-Module $modulePath -Force -Global
+    } else {
+        Write-Error "XTchain module not found at $modulePath"
+        return $false
+    }
+    
+    # Set target architecture
+    $env:TARGET = $Architecture
+    
+    # Validate source directory
+    if (-not (Test-Path $SourcePath)) {
+        Write-Error "Source directory does not exist: $SourcePath"
+        return $false
+    }
+    
+    # Clean compiler environment variables
+    $env:HOST = $null
+    $env:CFLAGS = $null
+    $env:CXXFLAGS = $null
+    $env:LDFLAGS = $null
+    
+    # Update PATH to include XTchain binaries
+    $xtcBinPath = Join-Path $script:XTCDIR "bin"
+    if (Test-Path $xtcBinPath) {
+        $env:PATH = "$xtcBinPath;" + $env:PATH
+    } else {
+        Write-Warning "XTchain bin directory not found at $xtcBinPath"
+    }
+    
+    return $true
+}
+
+# Create fancy PowerLine-style prompt
+function Set-XTChainPrompt {
+    [CmdletBinding()]
+    param()
+    
+    function global:prompt {
+        try {
+            $promptText = " XT Toolchain "
+            $currentPath = (Get-Location).Path
+            $chevron = [char]0xE0B0
+            
+            # Define prompt segments
+            $segments = @(
+                @{ 
+                    Text = $promptText
+                    BackgroundColor = "Blue"
+                    ForegroundColor = "White"
+                },
+                @{ 
+                    Text = " $currentPath "
+                    BackgroundColor = "DarkCyan"
+                    ForegroundColor = "White"
+                }
+            )
+            
+            # Render segments
+            for ($index = 0; $index -lt $segments.Count; $index++) {
+                $segment = $segments[$index]
+                $nextBackground = if ($index + 1 -lt $segments.Count) { 
+                    $segments[$index + 1].BackgroundColor 
+                } else { 
+                    "Default" 
+                }
+                
+                # Write segment text
+                Write-Host $segment.Text -NoNewLine -ForegroundColor $segment.ForegroundColor -BackgroundColor $segment.BackgroundColor
+                
+                # Write separator
+                if ($nextBackground -ne "Default") {
+                    Write-Host $chevron -NoNewLine -ForegroundColor $segment.BackgroundColor -BackgroundColor $nextBackground
+                } else {
+                    Write-Host $chevron -NoNewLine -ForegroundColor $segment.BackgroundColor
+                }
+            }
+            
+            return " "
+        }
+        catch {
+            # Fallback to simple prompt if PowerLine fails
+            return "XTC> "
         }
     }
-    return " "
 }
-Set-Location -Path $SRCDIR
+
+# Main execution
+try {
+    Write-Host "Initializing XTchain environment..." -ForegroundColor Green
+    
+    if (-not (Initialize-XTChain -Architecture $TargetArchitecture -SourcePath $SourceDirectory)) {
+        Write-Error "Failed to initialize XTchain environment"
+        exit 1
+    }
+    
+    # Display version information
+    Show-XTCVersion
+    
+    # Set up the fancy prompt
+    Set-XTChainPrompt
+    
+    # Change to source directory
+    Set-Location -Path $SourceDirectory
+    
+    Write-Host "XTchain environment ready!" -ForegroundColor Green
+    Write-Host "Current directory: $(Get-Location)" -ForegroundColor Cyan
+    Write-Host "Target architecture: $env:TARGET" -ForegroundColor Cyan
+    Write-Host "Type 'Show-XTCHelp' or 'help' for available commands" -ForegroundColor Yellow
+}
+catch {
+    Write-Error "Failed to initialize XTchain: $_"
+    exit 1
+}

scripts/xtclib

@@ -13,8 +13,8 @@ banner()
     local XTC_BANNER="XT Toolchain v${XTCVER} for Linux"
 
     printf "###############################################################################\n\n"
-    printf "%*s\n\n" $(( (${#XTC_BANNER} + 80) / 2)) "${XTC_BANNER}"
-    printf "###############################################################################\n\n\n"
+    printf "\033[33m%*s\033[00m\n\n" $(( (${#XTC_BANNER} + 80) / 2)) "${XTC_BANNER}"
+    printf "###############################################################################\n\n"
 }
 export -f banner
 
@@ -82,7 +82,7 @@ version()
 {
     local XTCHAIN_EXTTOOLS=false
 
-    if [ ! -f ${XTCDIR}/bin/clang ] || [ "$(which clang)" != "${XTCDIR}/bin/clang" ] || [ $(echo ${XTCVER} | grep "min") ]; then
+    if [ ! -f "${XTCDIR}/bin/clang" ] || [ "$(which clang)" != "${XTCDIR}/bin/clang" ] || [ $(echo ${XTCVER} | grep "min") ]; then
         XTCHAIN_EXTTOOLS=true
         for TOOL in {clang,clang++,cmake,lld-link,ninja}; do
             which ${TOOL} &> /dev/null
@@ -97,7 +97,6 @@ version()
     banner
     echo -en "\nLLVM/Clang Compiler: $(clang --version | grep 'clang version' | cut -d' ' -f3) ($(which clang))"
     echo -en "\nLLVM/LLD Linker: $(lld-link --version | cut -d' ' -f2) ($(which lld-link))"
-    echo -en "\nLLVM Resource Compiler: $(windres --version | grep version | cut -d' ' -f5) ($(which windres))"
     echo -en "\nWine IDL Compiler: $(widl -V | grep 'version' | cut -d' ' -f5) ($(which widl))"
     echo -en "\nWine Message Compiler: $(wmc -V | grep 'version' | cut -d' ' -f5) ($(which wmc))"
     echo -en "\nWine Resource Compiler: $(wrc --version | grep 'version' | cut -d' ' -f5) ($(which wrc))"
@@ -110,7 +109,7 @@ version()
     chbuild ${BUILD_TYPE:-DEBUG}
 
     echo -en "\n\nFor a list of all supported commands, type 'help'"
-    echo -en "\n-------------------------------------------------\n\n"
+    echo -en "\n-------------------------------------------------\n\n\n"
 }
 export -f version
 

scripts/xtclib.ps1

@@ -1,148 +0,0 @@
-# PROJECT:     XTchain
-# LICENSE:     See the COPYING.md in the top level directory
-# FILE:        scripts/xtclib.ps1
-# DESCRIPTION: XTchain library
-# DEVELOPERS:  Aiken Harris <harraiken91@gmail.com>
-
-
-# Prints XTChain banner
-function banner {
-    param()
-    
-    $XTC_BANNER = "XT Toolchain v${Env:XTCVER} for Windows"
-
-    Write-Host "################################################################################"
-    Write-Host
-    Write-Host (' ' * [math]::Floor((80 - $XTC_BANNER.Length) / 2) + $XTC_BANNER) -ForegroundColor Yellow
-    Write-Host
-    Write-Host "################################################################################"
-    Write-Host
-}
-
-# Sets the target architecture
-function charch {
-    param (
-        [string]$arch
-    )
-
-    if ([string]::IsNullOrWhiteSpace($arch)) {
-        Write-Host "Syntax: charch [architecture]"
-        return
-    }
-    switch -Regex ($arch) {
-        "aarch64|arm64" {
-            $Env:TARGET = "aarch64"
-        }
-        "arm|armv7" {
-            $Env:TARGET = "armv7"
-        }
-        "i386|i486|i586|i686|x86" {
-            $Env:TARGET = "i686"
-        }
-        "amd64|x64|x86_64" {
-            $Env:TARGET = "amd64"
-        }
-        default {
-            $Env:TARGET = "UNKNOWN"
-        }
-    }
-    Write-Host "Target Architecture: $($Env:TARGET)"
-}
-
-# Sets the build type
-function chbuild {
-    param (
-        [string]$buildType
-    )
-
-    if ([string]::IsNullOrWhiteSpace($buildType)) {
-        Write-Host "Syntax: chbuild [DEBUG|RELEASE]"
-        return
-    }
-    switch -Regex ($buildType.ToUpper()) {
-        "RELEASE" {
-            $Env:BUILD_TYPE = "RELEASE"
-        }
-        default {
-            $Env:BUILD_TYPE = "DEBUG"
-        }
-    }
-    Write-Host "Target build type: $($Env:BUILD_TYPE)"
-}
-
-# Prints help
-function help {
-    banner
-    Write-Host "XTChain defines an internal list of commands:"
-    Write-Host " * banner          - prints XTChain banner"
-    Write-Host " * charch [arch]   - sets the target CPU architecture [aarch64/armv7/i686/amd64]"
-    Write-Host " * chbuild [type]  - sets build type [debug/release]"
-    Write-Host " * help            - prints this message"
-    Write-Host " * version         - prints XTChain and its components version"
-    Write-Host " * xbuild          - builds an application with a Ninja build system"
-}
-
-# Displays version banner
-function version {
-    param()
-
-    [bool]$XTCHAIN_EXTTOOLS = $false
-
-    if ((Test-Path "${Env:XTCDIR}/bin/clang") -and 
-        ((Get-Command clang).Source -eq "${Env:XTCDIR}/bin/clang") -and
-        ($Env:XTCVER -match "min")) {
-        $XTCHAIN_EXTTOOLS = $true
-        foreach ($TOOL in @("clang", "clang++", "cmake", "lld-link", "ninja")) {
-            if (!(Get-Command $TOOL -ErrorAction SilentlyContinue)) {
-                Write-Error "You are using minimal version of XTChain and '${TOOL}' has been not found in your system!"
-                Write-Error "Please install all required tools."
-                return
-            }
-        }
-    }
-
-    banner
-    Write-Host
-    Write-Host "LLVM/Clang Compiler: $(clang --version | Select-String -Pattern "version (\d+\.\d+\.\d+)"  | ForEach-Object { $_.Matches.Groups[1].Value }) ($($(Get-Command clang).Source))"
-    Write-Host "LLVM/LLD Linker: $(lld-link --version |  Select-String -Pattern "(\d+\.\d+\.\d+)" | ForEach-Object { $_.Matches.Groups[1].Value }) ($($(Get-Command lld-link).Source))"
-    Write-Host "LLVM Resource Compiler: $(windres --version | Select-String -Pattern "version (\d+\.\d+\.\d+)" | ForEach-Object { $_.Matches.Groups[1].Value }) ($($(Get-Command windres).Source))"
-    Write-Host "Wine IDL Compiler: $(widl -V | Select-String -Pattern "version (\d+\.\d+)" | ForEach-Object { $_.Matches.Groups[1].Value }) ($($(Get-Command widl).Source))"
-    Write-Host "Wine Message Compiler: $(wmc -V | Select-String -Pattern "version (\d+\.\d+)" | ForEach-Object { $_.Matches.Groups[1].Value }) ($($(Get-Command wmc).Source))"
-    Write-Host "Wine Resource Compiler: $(wrc --version | Select-String -Pattern "version (\d+\.\d+)" | ForEach-Object { $_.Matches.Groups[1].Value }) ($($(Get-Command wrc).Source))"
-    Write-Host "XT SPEC Compiler: $(xtcspecc --help | Select-String -Pattern "Version (\d+\.\d+)" | ForEach-Object { $_.Matches.Groups[1].Value }) ($($(Get-Command xtcspecc).Source))"
-    Write-Host "CMake Build System: $(cmake --version | Select-String -Pattern "version (\d+\.\d+\.\d+)"  | ForEach-Object { $_.Matches.Groups[1].Value }) ($($(Get-Command cmake).Source))"
-    Write-Host "Ninja Build System: $(ninja --version) ($($(Get-Command ninja).Source))"
-    Write-Host
-
-    $BUILD_TYPE = if ($null -eq $env:BUILD_TYPE -or $env:BUILD_TYPE -eq '') { 'DEBUG' } else { $env:BUILD_TYPE }
-    $TARGET = if ($null -eq $env:TARGET -or $env:TARGET -eq '') { 'amd64' } else { $env:TARGET }
-    charch $TARGET
-    chbuild $BUILD_TYPE
-
-    Write-Host
-    Write-Host
-    Write-Host "For a list of all supported commands, type 'help'"
-    Write-Host "-------------------------------------------------"
-    Write-Host
-    Write-Host
-    Write-Host
-}
-
-# Builds application (wrapper to Ninja)
-function xbuild {
-    param(
-        [string[]]$args
-    )
-
-    if (-not (Test-Path build.arch)) {
-        & ninja @args
-    } else {
-        $ARCH = Get-Content build.arch
-        if ($ARCH -ne $Env:TARGET) {
-            Write-Host "Build is configured for '$ARCH' while current target set to '$($Env:TARGET)'!"
-            Write-Host "Cannot continue until conflict is resolved ..."
-            return 1
-        }
-        & ninja @args
-    }
-}

scripts/xtclib.psm1

@@ -0,0 +1,248 @@
+#
+# MODULE:      XTchain
+# LICENSE:     See the COPYING.md in the top level directory
+# FILE:        xtclib.psm1
+# DESCRIPTION: XTchain PowerShell module
+# DEVELOPERS:  Aiken Harris <harraiken91@gmail.com>
+#
+
+# Module variables
+$script:XTCVersion = $env:XTCVER
+$script:XTCDirectory = $env:XTCDIR
+
+<#
+.SYNOPSIS
+    Prints XTChain banner
+.DESCRIPTION
+    Displays the XTChain version banner with formatting
+#>
+function Show-XTCBanner {
+    [CmdletBinding()]
+    param()
+    
+    $XTC_BANNER = "XT Toolchain v$script:XTCVersion for Windows"
+
+    Write-Host "################################################################################"
+    Write-Host
+    Write-Host (' ' * [math]::Floor((80 - $XTC_BANNER.Length) / 2) + $XTC_BANNER) -ForegroundColor Yellow
+    Write-Host
+    Write-Host "################################################################################"
+    Write-Host
+}
+
+<#
+.SYNOPSIS
+    Sets the target architecture
+.DESCRIPTION
+    Configures the TARGET environment variable based on the specified architecture
+.PARAMETER Architecture
+    The target architecture (aarch64, arm64, arm, armv7, i386, i486, i586, i686, x86, amd64, x64, x86_64)
+#>
+function Set-XTCArchitecture {
+    [CmdletBinding()]
+    param (
+        [Parameter(Mandatory = $true)]
+        [string]$Architecture
+    )
+
+    switch -Regex ($Architecture.ToLower()) {
+        "aarch64|arm64" {
+            $env:TARGET = "aarch64"
+        }
+        "arm|armv7" {
+            $env:TARGET = "armv7"
+        }
+        "i386|i486|i586|i686|x86" {
+            $env:TARGET = "i686"
+        }
+        "amd64|x64|x86_64" {
+            $env:TARGET = "amd64"
+        }
+        default {
+            $env:TARGET = "UNKNOWN"
+            Write-Warning "Unknown architecture '$Architecture'. Set to UNKNOWN."
+        }
+    }
+    Write-Host "Target Architecture: $($env:TARGET)"
+}
+
+<#
+.SYNOPSIS
+    Sets the build type
+.DESCRIPTION
+    Configures the BUILD_TYPE environment variable
+.PARAMETER BuildType
+    The build type (DEBUG or RELEASE)
+#>
+function Set-XTCBuildType {
+    [CmdletBinding()]
+    param (
+        [Parameter(Mandatory = $true)]
+        [ValidateSet("DEBUG", "RELEASE")]
+        [string]$BuildType
+    )
+
+    $env:BUILD_TYPE = $BuildType.ToUpper()
+    Write-Host "Target build type: $($env:BUILD_TYPE)"
+}
+
+<#
+.SYNOPSIS
+    Shows XTChain help information
+.DESCRIPTION
+    Displays available XTChain commands and their usage
+#>
+function Show-XTCHelp {
+    [CmdletBinding()]
+    param()
+    
+    Show-XTCBanner
+    Write-Host "XTChain PowerShell Module Commands:"
+    Write-Host " * Show-XTCBanner           - prints XTChain banner"
+    Write-Host " * Set-XTCArchitecture      - sets the target CPU architecture"
+    Write-Host " * Set-XTCBuildType         - sets build type [DEBUG/RELEASE]"
+    Write-Host " * Show-XTCHelp             - prints this message"
+    Write-Host " * Show-XTCVersion          - prints XTChain and its components version"
+    Write-Host " * Invoke-XTCBuild          - builds an application with Ninja build system"
+    Write-Host
+    Write-Host "Legacy command aliases:"
+    Write-Host " * banner, charch, chbuild, help, version, xbuild"
+}
+
+<#
+.SYNOPSIS
+    Displays version information for XTChain components
+.DESCRIPTION
+    Shows version information for all XTChain tools and components
+#>
+function Show-XTCVersion {
+    [CmdletBinding()]
+    param()
+
+    # Check for minimal XTChain version with external tools
+    $XTCHAIN_EXTTOOLS = $false
+    if ((Test-Path "$script:XTCDirectory/bin/clang") -and 
+        ((Get-Command clang -ErrorAction SilentlyContinue).Source -eq "$script:XTCDirectory/bin/clang") -and
+        ($script:XTCVersion -match "min")) {
+        
+        $XTCHAIN_EXTTOOLS = $true
+        $requiredTools = @("clang", "clang++", "cmake", "lld-link", "ninja")
+        
+        foreach ($tool in $requiredTools) {
+            if (!(Get-Command $tool -ErrorAction SilentlyContinue)) {
+                Write-Error "You are using minimal version of XTChain and '$tool' has been not found in your system!"
+                Write-Error "Please install all required tools."
+                return
+            }
+        }
+    }
+
+    Show-XTCBanner
+    Write-Host
+
+    # Display tool versions
+    try {
+        $clangVersion = (clang --version | Select-String -Pattern "version (\d+\.\d+\.\d+)").Matches.Groups[1].Value
+        $clangPath = (Get-Command clang).Source
+        Write-Host "LLVM/Clang Compiler: $clangVersion ($clangPath)"
+    } catch { Write-Warning "Could not retrieve Clang version" }
+
+    try {
+        $lldVersion = (lld-link --version | Select-String -Pattern "(\d+\.\d+\.\d+)").Matches.Groups[1].Value
+        $lldPath = (Get-Command lld-link).Source
+        Write-Host "LLVM/LLD Linker: $lldVersion ($lldPath)"
+    } catch { Write-Warning "Could not retrieve LLD version" }
+
+    try {
+        $widlVersion = (widl -V | Select-String -Pattern "version (\d+\.\d+)").Matches.Groups[1].Value
+        $widlPath = (Get-Command widl).Source
+        Write-Host "Wine IDL Compiler: $widlVersion ($widlPath)"
+    } catch { Write-Warning "Could not retrieve WIDL version" }
+
+    try {
+        $wmcVersion = (wmc -V | Select-String -Pattern "version (\d+\.\d+)").Matches.Groups[1].Value
+        $wmcPath = (Get-Command wmc).Source
+        Write-Host "Wine Message Compiler: $wmcVersion ($wmcPath)"
+    } catch { Write-Warning "Could not retrieve WMC version" }
+
+    try {
+        $wrcVersion = (wrc --version | Select-String -Pattern "version (\d+\.\d+)").Matches.Groups[1].Value
+        $wrcPath = (Get-Command wrc).Source
+        Write-Host "Wine Resource Compiler: $wrcVersion ($wrcPath)"
+    } catch { Write-Warning "Could not retrieve WRC version" }
+
+    try {
+        $xtcspeccVersion = (xtcspecc --help | Select-String -Pattern "Version (\d+\.\d+)").Matches.Groups[1].Value
+        $xtcspeccPath = (Get-Command xtcspecc).Source
+        Write-Host "XT SPEC Compiler: $xtcspeccVersion ($xtcspeccPath)"
+    } catch { Write-Warning "Could not retrieve XTCSPECC version" }
+
+    try {
+        $cmakeVersion = (cmake --version | Select-String -Pattern "version (\d+\.\d+\.\d+)").Matches.Groups[1].Value
+        $cmakePath = (Get-Command cmake).Source
+        Write-Host "CMake Build System: $cmakeVersion ($cmakePath)"
+    } catch { Write-Warning "Could not retrieve CMake version" }
+
+    try {
+        $ninjaVersion = (ninja --version)
+        $ninjaPath = (Get-Command ninja).Source
+        Write-Host "Ninja Build System: $ninjaVersion ($ninjaPath)"
+    } catch { Write-Warning "Could not retrieve Ninja version" }
+
+    Write-Host
+
+    # Set default values and display current configuration
+    $BUILD_TYPE = if ([string]::IsNullOrEmpty($env:BUILD_TYPE)) { 'DEBUG' } else { $env:BUILD_TYPE }
+    $TARGET = if ([string]::IsNullOrEmpty($env:TARGET)) { 'amd64' } else { $env:TARGET }
+    
+    Set-XTCArchitecture -Architecture $TARGET
+    Set-XTCBuildType -BuildType $BUILD_TYPE
+
+    Write-Host
+    Write-Host
+    Write-Host "For a list of all supported commands, type 'Show-XTCHelp' or 'help'"
+    Write-Host "--------------------------------------------------------"
+    Write-Host
+}
+
+<#
+.SYNOPSIS
+    Builds application using Ninja build system
+.DESCRIPTION
+    Wrapper around ninja command with architecture validation
+.PARAMETER Arguments
+    Arguments to pass to ninja
+#>
+function Invoke-XTCBuild {
+    [CmdletBinding()]
+    param (
+        [Parameter(ValueFromRemainingArguments = $true)]
+        [string[]]$Arguments
+    )
+
+    if (Test-Path "build.arch") {
+        $buildArch = Get-Content "build.arch" -Raw
+        $buildArch = $buildArch.Trim()
+        
+        if ($buildArch -ne $env:TARGET) {
+            Write-Host "Build is configured for '$buildArch' while current target set to '$($env:TARGET)'!" -ForegroundColor Red
+            Write-Host "Cannot continue until conflict is resolved..." -ForegroundColor Red
+            return 1
+        }
+    }
+    
+    & ninja @Arguments
+    return $LASTEXITCODE
+}
+
+# Legacy function aliases for backwards compatibility
+Set-Alias -Name banner -Value Show-XTCBanner
+Set-Alias -Name charch -Value Set-XTCArchitecture
+Set-Alias -Name chbuild -Value Set-XTCBuildType
+Set-Alias -Name help -Value Show-XTCHelp
+Set-Alias -Name version -Value Show-XTCVersion
+Set-Alias -Name xbuild -Value Invoke-XTCBuild
+
+# Export functions and aliases
+Export-ModuleMember -Function Show-XTCBanner, Set-XTCArchitecture, Set-XTCBuildType, Show-XTCHelp, Show-XTCVersion, Invoke-XTCBuild
+Export-ModuleMember -Alias banner, charch, chbuild, help, version, xbuild