IQ.Pilot Release Commit @ 5bc9cd3

tinygrad_repo/extra/usbgpu/tbgpu/installer/install_nosip.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+set -e
+
+# Check SIP status if not building only
+if [[ "$1" != "--build" ]]; then
+  SIP_STATUS=$(csrutil status 2>&1)
+  if [[ "$SIP_STATUS" == *"enabled"* ]]; then
+    echo "ERROR: System Integrity Protection (SIP) is enabled."
+    echo "This dev build requires SIP to be disabled to load unsigned dexts."
+    echo ""
+    echo "To disable SIP:"
+    echo "  1. Restart and hold Power button (M1+) or Cmd+R (Intel)"
+    echo "  2. Open Terminal from Recovery menu"
+    echo "  3. Run: csrutil disable"
+    echo "  4. Restart"
+    exit 1
+  fi
+fi
+
+echo "SIP is disabled, proceeding with dev build..."
+
+cd "$(dirname "$0")"
+
+# Build without code signing
+xcodebuild clean build CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO -alltargets -configuration Debug build
+
+APP_PATH="./build/Debug/TinyGPU.app"
+DEXT_PATH="$APP_PATH/Contents/Library/SystemExtensions/org.tinygrad.tinygpu.driver2.dext"
+
+# Ad-hoc sign with dev entitlements (matches any GPU)
+codesign --sign - --entitlements ./TinyGPUDriverExtension/TinyGPUDriver.NoSIP.entitlements --force --timestamp --verbose "$DEXT_PATH"
+codesign --sign - --entitlements ./macOS/macOS.entitlements --force --timestamp --verbose "$APP_PATH"
+
+echo "Build complete: $APP_PATH"
+
+if [[ "$1" == "--build" ]]; then
+  exit 0
+fi
+
+# Install
+echo "Installing to /Applications..."
+
+if [ -d "/Applications/TinyGPU.app" ]; then
+  echo "Removing existing /Applications/TinyGPU.app..."
+  rm -rf "/Applications/TinyGPU.app"
+fi
+
+cp -r "$APP_PATH" /Applications/
+echo "Installed to /Applications/TinyGPU.app"
+
+echo "Activating driver extension..."
+/Applications/TinyGPU.app/Contents/MacOS/TinyGPU install