fixup! Add separate Cling Test CI

Author: devajithvs

.github/workflows/cling-test.yml

@@ -54,16 +54,20 @@ jobs:
       - name: Pull Request Build
         env:
           INCREMENTAL: ${{ !contains(github.event.pull_request.labels.*.name, 'clean build') }}
-        run: |
-          .github/workflows/root-ci-config/build_root.py                                    \
-                    --buildtype       RelWithDebInfo                                        \
-                    --platform        alma9                                                 \
-                    --dockeropts      \"\$CONTAINER_OPTIONS\"                               \
-                    --incremental     $INCREMENTAL                                          \
-                    --base_ref        ${{ github.base_ref }}                                \
-                    --sha             ${{ github.sha }}                                     \
-                    --pull_repository ${{ github.event.pull_request.head.repo.clone_url }}  \
-                    --head_ref        refs/pull/${{ github.event.pull_request.number }}/head:${{ github.event.pull_request.head.ref }} \
-                    --head_sha        ${{ github.event.pull_request.head.sha }}             \
-                    --repository      ${{ github.server_url }}/${{ github.repository }}     \
+        run: ".github/workflows/root-ci-config/build_root.py
+                    --buildtype       RelWithDebInfo
+                    --platform        alma9
+                    --dockeropts      \"$CONTAINER_OPTIONS\"
+                    --incremental     $INCREMENTAL
+                    --base_ref        ${{ github.base_ref }}
+                    --sha             ${{ github.sha }}
+                    --pull_repository ${{ github.event.pull_request.head.repo.clone_url }}
+                    --head_ref        refs/pull/${{ github.event.pull_request.number }}/head:${{ github.event.pull_request.head.ref }}
+                    --head_sha        ${{ github.event.pull_request.head.sha }}
+                    --repository      ${{ github.server_url }}/${{ github.repository }}
                     --clingtests_only true
+              "
+
+      - name: ccache info (post)
+        run: |
+          ccache -s || true

.github/workflows/root-ci-config/build_root.py

@@ -77,6 +77,9 @@ def main():
         **load_config(f'{this_script_dir}/buildconfig/{args.platform}.txt')
     }
 
+    if args.clingtests_only:
+        options_dict['clingtest'] = "ON"
+
     options = build_utils.cmake_options_from_dict(options_dict)
 
     if WINDOWS:
@@ -124,7 +127,7 @@ def main():
 
     testing: bool = options_dict['testing'].lower() == "on" and options_dict['roottest'].lower() == "on"
 
-    if testing:
+    if testing and not args.clingtests_only:
       # Where to put the roottest directory
       if os.path.exists(os.path.join(WORKDIR, "src", "roottest", ".git")):
          roottest_dir = "src/roottest"
@@ -168,7 +171,7 @@ def main():
     if args.coverage:
         create_coverage_xml()
 
-    if testing and ctest_returncode != 0:
+    if testing and not args.clingtests_only and ctest_returncode != 0:
         handle_test_failure(ctest_returncode)
 
     print_trace()