Update to leverage clang-format-12

.clang-format

@@ -52,16 +52,17 @@ UseTab: Never
 BreakBeforeBraces: Custom
 
 # Control of individual brace wrapping cases
-BraceWrapping: {
-    AfterClass: 'true',
-    AfterControlStatement: 'true',
-    AfterEnum : 'true',
-    AfterFunction : 'true',
-    AfterNamespace : 'true',
-    AfterStruct : 'true',
-    AfterUnion : 'true',
-    BeforeCatch : 'true',
-    BeforeElse : 'true',
-    IndentBraces : 'false',
-}
+BraceWrapping:
+    AfterCaseLabel : 'true'
+    AfterClass: 'true'
+    AfterControlStatement: 'true'
+    AfterEnum : 'true'
+    AfterFunction : 'true'
+    AfterNamespace : 'true'
+    AfterStruct : 'true'
+    AfterUnion : 'true'
+    BeforeCatch : 'true'
+    BeforeElse : 'true'
+    IndentBraces : 'false'
+
 ...

.github/workflows/clang_format.yml

@@ -15,16 +15,17 @@ on:
 
 jobs:
   clang_format:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v1
 
       - name: Run clang format
         run: |
           sudo apt update
-          sudo apt install -y git clang-format-8
+          sudo apt install -y git clang-format-12
           if [ $? -ge 1 ]; then return 1; fi
           ./.run-clang-format
           if [ $? -ge 1 ]; then return 1; fi
           output=$(git diff)
+          echo $output
           if [ -n "$output" ]; then exit 1; else exit 0; fi

.github/workflows/cmake_format.yml

@@ -8,8 +8,8 @@ on:
   pull_request:
     paths:
       - 'tesseract**'
-      - '.github/workflows/clang_format.yml'
-      - '**clang-format'
+      - '.github/workflows/cmake_format.yml'
+      - '**cmake-format'
   schedule:
     - cron: '0 5 * * *'
 

.run-clang-format

@@ -1,2 +1,2 @@
 #!/bin/bash
-find . -type d \( -name bullet3_ros -o -name fcl_ros -o -name libccd_ros -o -name gtest_ros -o -name tesseract_ext \) -prune -o -type f -regex '.*\.\(cpp\|hpp\|cc\|cxx\|h\|hxx\)' -exec clang-format-8 -style=file -i {} \;
+find . -type d \( -name bullet3_ros -o -name fcl_ros -o -name libccd_ros -o -name gtest_ros -o -name tesseract_ext \) -prune -o -type f -regex '.*\.\(cpp\|hpp\|cc\|cxx\|h\|hxx\)' -exec clang-format-12 -style=file -i {} \;