Fix Android port build script and PR CI triggers

1.  **Optimize `scripts/setup-workspace.sh`:**
    *   Enable parallel builds (`-T 1C`) for faster execution.
    *   Skip Javadoc and Source generation to save time.
    *   Explicitly disable the `download-cn1-binaries` profile (`-P !download-cn1-binaries`) to prevent redundant git operations and "Result: 128" errors.
    *   Pass `-Dcn1.binaries="$CN1_BINARIES"` to ensure the build can locate the pre-provisioned binaries.

2.  **Fix `scripts/build-android-port.sh`:**
    *   Apply the same fixes as above (disable download profile, pass binaries path, optimization flags) to resolve "Result: 128" errors during the Android port build stage.

3.  **Update `.github/workflows/pr.yml`:**
    *   Add `!scripts/setup-workspace.sh` to the `paths-ignore` list for both `push` and `pull_request` triggers. This ensures that changes to the setup script properly trigger the CI workflow for validation.

Author: google-labs-jules[bot]

.github/workflows/pr.yml

@@ -8,6 +8,7 @@ on:
       - '.github/workflows/scripts-android.yml'
       - '.github/workflows/scripts-ios.yml'
       - 'scripts/**'
+      - '!scripts/setup-workspace.sh'
       - 'docs/**'
       - '**/*.md'
       - '.github/workflows/developer-guide-docs.yml'
@@ -20,6 +21,7 @@ on:
       - '.github/workflows/scripts-android.yml'
       - '.github/workflows/scripts-ios.yml'
       - 'scripts/**'
+      - '!scripts/setup-workspace.sh'
       - 'docs/**'
       - '**/*.md'
       - '.github/workflows/developer-guide-docs.yml'

scripts/build-android-port.sh

@@ -119,9 +119,9 @@ run_maven() {
 
 BUILD_CLIENT="$HOME/.codenameone/CodeNameOneBuildClient.jar"
 if [ ! -f "$BUILD_CLIENT" ]; then
-  if ! run_maven -q -f maven/pom.xml cn1:install-codenameone "$@"; then
+  if ! run_maven -q -f maven/pom.xml -Dcn1.binaries="$CN1_BINARIES" -P !download-cn1-binaries cn1:install-codenameone "$@"; then
     [ -f maven/CodeNameOneBuildClient.jar ] && cp maven/CodeNameOneBuildClient.jar "$BUILD_CLIENT" || true
   fi
 fi
 
-run_maven -q -f maven/pom.xml -pl android -am -Dmaven.javadoc.skip=true -Djava.awt.headless=true clean install "$@"
+run_maven -q -f maven/pom.xml -pl android -am -Dcn1.binaries="$CN1_BINARIES" -P !download-cn1-binaries -T 1C -Dmaven.javadoc.skip=true -Dmaven.source.skip=true -Djava.awt.headless=true clean install "$@"