Add xtchain.ps1

scripts/xtchain.ps1

@@ -0,0 +1,47 @@
+# 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
+$XTCDIR = (Get-Item -Path ".\").FullName
+
+# Read the XTchain version
+$env:XTCVER = Get-Content "${XTCDIR}\Version"
+
+# Load the library (Make sure the xtclib.ps1 file is PowerShell compatible)
+. "${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 {
+    $esc = [char]27
+    $resetColor = "$esc[0m"
+    $pathColor = "$esc[1;34m"
+    $toolchainColor = "$esc[1;97;44m"
+    $toolchainText = "${toolchainColor} XT Toolchain "
+    $pathText = "${pathColor}$($PWD.ProviderPath) "
+    $arrow = "⮀"
+    "${toolchainText}$arrow$pathText$resetColor> "
+}
+Set-Location -Path $SRCDIR