Update arti to 1.9.0 and produce 32 bit builds (#585)

* x86

* update arti to 1.9.0

app/build.gradle.kts

@@ -33,7 +33,7 @@ android {
         debug {
             ndk {
                 // Include x86_64 for emulator support during development
-                abiFilters += listOf("arm64-v8a", "x86_64")
+                abiFilters += listOf("arm64-v8a", "x86_64", "armeabi-v7a", "x86")
             }
         }
         release {
@@ -52,7 +52,7 @@ android {
         abi {
             isEnable = true
             reset()
-            include("arm64-v8a", "x86_64")
+            include("arm64-v8a", "x86_64", "armeabi-v7a", "x86")
             isUniversalApk = true  // For F-Droid and fallback
         }
     }

tools/arti-build/ARTI_VERSION

@@ -1 +1 @@
-arti-v1.7.0
+arti-v1.9.0

tools/arti-build/build-arti.sh

@@ -129,15 +129,17 @@ done
 
 # Architectures to build
 if [ "$RELEASE_ONLY" = true ]; then
-  TARGETS=("aarch64-linux-android")
+  TARGETS=("aarch64-linux-android" "armv7-linux-androideabi")
 else
-  TARGETS=("aarch64-linux-android" "x86_64-linux-android")
+  TARGETS=("aarch64-linux-android" "x86_64-linux-android" "armv7-linux-androideabi" "i686-linux-android")
 fi
 
 # Map Rust targets to Android ABI names
 declare -A ABI_MAP=(
   ["aarch64-linux-android"]="arm64-v8a"
   ["x86_64-linux-android"]="x86_64"
+  ["armv7-linux-androideabi"]="armeabi-v7a"
+  ["i686-linux-android"]="x86"
 )
 
 # Toolchain placeholders (set in detect_ndk_host)
@@ -331,6 +333,18 @@ clone_or_update_arti() {
   git clean -ffdqx --quiet
 
   print_success "Arti source ready at version $VERSION"
+
+  # Apply patches
+  if [ -d "$SCRIPT_DIR/patches" ]; then
+    print_info "Applying patches..."
+    for patch in "$SCRIPT_DIR/patches"/*.patch; do
+        if [ -f "$patch" ]; then
+            print_info "Applying $(basename "$patch")"
+            git apply "$patch" || { print_error "Failed to apply $patch"; exit 1; }
+        fi
+    done
+  fi
+
   echo ""
 }