[do not merge] [runtime-cxxmodules] Rework our lazy template specialization deserialization mechanism

.clang-format

@@ -1,14 +1,14 @@
 # BasedOnStyle:  LLVM
 AccessModifierOffset: -3
 AlignAfterOpenBracket: Align
-AlignConsecutiveAssignments: false
+AlignConsecutiveAssignments: None
 # This would be nice to have but seems to also (mis)align function parameters
-AlignConsecutiveDeclarations: false
-AlignEscapedNewlinesLeft: true
+AlignConsecutiveDeclarations: None
+AlignEscapedNewlines: Left
 AlignOperands:   true
 AlignTrailingComments: true
 AllowAllParametersOfDeclarationOnNextLine: true
-AllowShortBlocksOnASingleLine: false
+AllowShortBlocksOnASingleLine: Never
 AllowShortCaseLabelsOnASingleLine: true
 AllowShortFunctionsOnASingleLine: Inline
 AllowShortIfStatementsOnASingleLine: false
@@ -17,12 +17,12 @@ AllowShortLoopsOnASingleLine: false
 # AlwaysBreakAfterDefinitionReturnType: None
 AlwaysBreakAfterReturnType: None
 AlwaysBreakBeforeMultilineStrings: false
-AlwaysBreakTemplateDeclarations: true
+AlwaysBreakTemplateDeclarations: Yes
 BinPackArguments: true
 BinPackParameters: true
 BraceWrapping:
   AfterClass:      false
-  AfterControlStatement: false
+  AfterControlStatement: Never
   AfterEnum:       false
   AfterFunction:   true
   AfterNamespace:  false
@@ -32,7 +32,7 @@ BraceWrapping:
   BeforeCatch:     false
   BeforeElse:      false
   IndentBraces:    false
-BreakBeforeBinaryOperators: false
+BreakBeforeBinaryOperators: None
 BreakBeforeBraces: Custom
 BreakBeforeTernaryOperators: true
 BreakConstructorInitializersBeforeComma: false
@@ -64,8 +64,8 @@ PenaltyBreakString: 1000
 PenaltyExcessCharacter: 1000000
 PenaltyReturnTypeOnItsOwnLine: 10
 PointerAlignment: Right
-ReflowComments:  true
-SortIncludes: false
+ReflowComments: true
+SortIncludes: Never
 SpaceAfterCStyleCast: false
 SpaceBeforeAssignmentOperators: true
 # You want this : enable it if you have https://reviews.llvm.org/D32525
@@ -78,7 +78,7 @@ SpacesInContainerLiterals: true
 SpacesInCStyleCastParentheses: false
 SpacesInParentheses: false
 SpacesInSquareBrackets: false
-Standard:        Cpp11
+Standard:        c++11
 TabWidth:        3
 UseTab:          Never
 

.git-commit-template

@@ -0,0 +1,17 @@
+# Commit summary: Written in the present imperative mood.
+# Prefixed by a [scope] tag, not exceeding 50 characters (excl. scope tag).
+#                                                # <- 50 chars is here.
+[scope] Add/fix/improve/... X
+
+# Commit message: Describe the 'why' behind the change. Wrap at 72 characters.
+#                                                                      # <- 72 chars is here.
+
+
+# In case the commit fixes a specific issue, uncomment and add the issue ID:
+# Fixes https://github.com/root-project/root/issues/ISSUE_ID
+
+# Tell git to use this commit template by adding it to the repository configuration:
+#   git config commit.template .git-commit-template
+
+# See https://github.com/root-project/root/blob/master/CONTRIBUTING.md for more
+# information on how to contribute to ROOT.

.github/workflows/code_analysis.yml

@@ -8,13 +8,19 @@ on: pull_request
 
 jobs:
   clang-format:
+    # For any event that is not a PR, the CI will always run. In PRs, the CI
+    # can be skipped if the tag [skip-ci] is written in the title.
+    if: |
+        (github.repository_owner == 'root-project' && github.event_name != 'pull_request') ||
+        (github.event_name == 'pull_request' && !contains(github.event.pull_request.title, '[skip-ci]'))
+
     runs-on: ubuntu-latest
     env:
       TRAVIS_BRANCH: ${{ github.base_ref }} 
       TRAVIS_PULL_REQUEST_BRANCH: ${{ github.head_ref }}
       BASE_COMMIT: ${{ github.event.pull_request.base.sha }}
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Fetch base_ref HEAD
       run: git fetch --depth=1 origin +refs/heads/${{github.base_ref}}:refs/remotes/origin/${{github.base_ref}}
     - name: install clang-format

.github/workflows/issues-nudge.yml

@@ -9,7 +9,7 @@ jobs:
     if: ${{ github.repository == 'root-project/root' }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-node@v3
         with:
           node-version: '20'

.github/workflows/llvm-diff.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out ROOT
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: root
       - name: Determine tag in fork of monorepo
@@ -19,7 +19,7 @@ jobs:
           echo "tag=$(cat $tag_file)" >> $GITHUB_OUTPUT
           rm $tag_file
       - name: Check out llvm-project
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           repository: root-project/llvm-project
           ref: ${{ steps.determine-tag.outputs.tag }}

.github/workflows/root-630.yml

@@ -0,0 +1,37 @@
+
+name: 'ROOT 6.30'
+
+on:
+  schedule:
+    - cron: '25 14 * * *'
+
+  workflow_dispatch:
+    inputs:
+      incremental:
+        description: 'Do incremental build'
+        type: boolean
+        required: true
+        default: true
+      binaries:
+        description: Create binary packages and upload them as artifacts
+        type: boolean
+        required: true
+        default: false
+      buildtype:
+        description: The CMAKE_BUILD_TYPE to use for non-Windows.
+        type: choice
+        options:
+        - Debug
+        - RelWithDebInfo
+        - Release
+        - MinSizeRel
+        default: Debug
+        required: true
+
+jobs:
+  run_nightlies:
+    uses: root-project/root/.github/workflows/root-ci.yml@master
+    with:
+      base_ref: 'v6-30-00-patches'
+      head_ref: 'v6-30-00-patches'
+    secrets: inherit