Upgrade to clang-format-18

Author: emasab

.semaphore/semaphore.yml

@@ -78,9 +78,9 @@ blocks:
         - name: 'Style check'
           commands:
             - sudo apt update
-            - sudo apt install -y clang-format-10 python3 python3-pip python3-setuptools
+            - sudo apt install -y clang-format-18 python3 python3-pip python3-setuptools
             - python3 -m pip install -r packaging/tools/requirements.txt
-            - CLANG_FORMAT=clang-format-10 make style-check
+            - make style-check
 
 
   - name: 'Build documentation'

packaging/tools/style-format.sh

@@ -3,11 +3,12 @@
 # Check or apply/fix the project coding style to all files passed as arguments.
 # Uses clang-format for C/C++ and flake8 for Python.
 #
-# Requires clang-format version 10  (apt install clang-format-10).
-#
 
 
-CLANG_FORMAT=${CLANG_FORMAT:-clang-format}
+
+# Requires clang-format version 18  (apt install clang-format-18).
+CLANG_FORMAT=${CLANG_FORMAT:-clang-format-18}
+CLANG_FORMAT_REQUIRED_VERSION=18
 
 set -e
 
@@ -27,8 +28,8 @@ else
 fi
 
 clang_format_version=$(${CLANG_FORMAT} --version | sed -Ee 's/.*version ([[:digit:]]+)\.[[:digit:]]+\.[[:digit:]]+.*/\1/')
-if [[ $clang_format_version != "10" ]] ; then
-    echo "$0: clang-format version 10, '$clang_format_version' detected"
+if [[ $clang_format_version != "$CLANG_FORMAT_REQUIRED_VERSION" ]] ; then
+    echo "$0: clang-format version ${CLANG_FORMAT_REQUIRED_VERSION}, '$clang_format_version' detected"
     exit 1
 fi