Merge branch 'main' into cmake-cleanup

Author: pfultz2

.github/workflows/CI-cygwin.yml

@@ -50,7 +50,7 @@ jobs:
       # Cygwin will always link the binaries even if they already exist. The linking is also extremely slow. So just run the "check" target which includes all the binaries.
       - name: Build all and run test
         run: |
-          C:\cygwin\bin\bash.exe -l -c cd %GITHUB_WORKSPACE% && make VERBOSE=1 -j%NUMBER_OF_PROCESSORS% check
+          C:\cygwin\bin\bash.exe -l -c cd %GITHUB_WORKSPACE% && make VERBOSE=1 -j%NUMBER_OF_PROCESSORS% CXXOPTS="-Werror" check
 
       - name: Extra test for misra
         run: |

.github/workflows/CI-mingw.yml

@@ -53,24 +53,23 @@ jobs:
         with:
           key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
 
-      # TODO: bail out on warning
       - name: Build cppcheck
         run: |
           export PATH="/mingw64/lib/ccache/bin:$PATH"
           # set RDYNAMIC to work around broken MinGW detection
           # use lld for faster linking
-          make VERBOSE=1 RDYNAMIC=-lshlwapi LDOPTS=-fuse-ld=lld -j$(nproc) cppcheck
+          make VERBOSE=1 RDYNAMIC=-lshlwapi LDOPTS=-fuse-ld=lld -j$(nproc) CXXOPTS="-Werror" cppcheck
 
       - name: Build test
         run: |
           export PATH="/mingw64/lib/ccache/bin:$PATH"
           # set RDYNAMIC to work around broken MinGW detection
           # use lld for faster linking
-          make VERBOSE=1 RDYNAMIC=-lshlwapi LDOPTS=-fuse-ld=lld -j$(nproc) testrunner
+          make VERBOSE=1 RDYNAMIC=-lshlwapi LDOPTS=-fuse-ld=lld -j$(nproc) CXXOPTS="-Werror" testrunner
 
       - name: Run test
         run: |
           export PATH="/mingw64/lib/ccache/bin:$PATH"
           # set RDYNAMIC to work around broken MinGW detection
           # use lld for faster linking
-          make VERBOSE=1 RDYNAMIC=-lshlwapi LDOPTS=-fuse-ld=lld -j$(nproc) check
+          make VERBOSE=1 RDYNAMIC=-lshlwapi LDOPTS=-fuse-ld=lld -j$(nproc) CXXOPTS="-Werror" check

.github/workflows/CI-unixish-docker.yml

@@ -65,13 +65,13 @@ jobs:
         run: |
           mkdir cmake.output
           cd cmake.output
-          cmake -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache ..
+          cmake -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_COMPILE_WARNING_AS_ERROR=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache ..
           cmake --build . -- -j$(nproc)
 
       - name: CMake build (with GUI)
         if: matrix.build_gui
         run: |
-          cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
+          cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DCMAKE_COMPILE_WARNING_AS_ERROR=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
           cmake --build cmake.output -- -j$(nproc)
 
       - name: Run CMake test
@@ -111,16 +111,16 @@ jobs:
       - name: Build cppcheck
         run: |
           export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
-          make -j$(nproc) HAVE_RULES=yes CXXOPTS="-w"
+          make -j$(nproc) HAVE_RULES=yes CXXOPTS="-Werror"
 
       - name: Build test
         run: |
           export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
-          make -j$(nproc) testrunner HAVE_RULES=yes CXXOPTS="-w"
+          make -j$(nproc) HAVE_RULES=yes CXXOPTS="-Werror" testrunner
 
       - name: Run test
         run: |
-          make -j$(nproc) check HAVE_RULES=yes
+          make -j$(nproc) HAVE_RULES=yes check
 
       # requires python3
       - name: Run extra tests

.github/workflows/CI-unixish.yml

@@ -20,7 +20,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-13, macos-15]
+        os: [ubuntu-22.04, macos-15]
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -58,13 +58,13 @@ jobs:
       - name: CMake build on ubuntu (with GUI / system tinyxml2)
         if: contains(matrix.os, 'ubuntu')
         run: |
-          cmake -S . -B cmake.output.tinyxml2 -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DUSE_BUNDLED_TINYXML2=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
+          cmake -S . -B cmake.output.tinyxml2 -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DUSE_BUNDLED_TINYXML2=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_COMPILE_WARNING_AS_ERROR=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
           cmake --build cmake.output.tinyxml2 -- -j$(nproc)
 
       - name: CMake build on macos (with GUI / system tinyxml2)
         if: contains(matrix.os, 'macos')
         run: |
-          cmake -S . -B cmake.output.tinyxml2 -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DUSE_BUNDLED_TINYXML2=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DQt6_DIR=$(brew --prefix qt@6)/lib/cmake/Qt6
+          cmake -S . -B cmake.output.tinyxml2 -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DUSE_BUNDLED_TINYXML2=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_COMPILE_WARNING_AS_ERROR=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DQt6_DIR=$(brew --prefix qt@6)/lib/cmake/Qt6
           cmake --build cmake.output.tinyxml2 -- -j$(nproc)
 
       - name: Run CMake test (system tinyxml2)
@@ -75,7 +75,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-13, macos-15]
+        os: [ubuntu-22.04, macos-15]
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -127,12 +127,12 @@ jobs:
       - name: Run CMake on ubuntu (with GUI)
         if: contains(matrix.os, 'ubuntu')
         run: |
-          cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_INSTALL_PREFIX=cppcheck-cmake-install
+          cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_COMPILE_WARNING_AS_ERROR=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_INSTALL_PREFIX=cppcheck-cmake-install
 
       - name: Run CMake on macos (with GUI)
         if: contains(matrix.os, 'macos')
         run: |
-          cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_INSTALL_PREFIX=cppcheck-cmake-install -DQt6_DIR=$(brew --prefix qt@6)/lib/cmake/Qt6
+          cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_COMPILE_WARNING_AS_ERROR=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_INSTALL_PREFIX=cppcheck-cmake-install -DQt6_DIR=$(brew --prefix qt@6)/lib/cmake/Qt6
 
       - name: Run CMake build
         run: |
@@ -195,7 +195,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-13, macos-15]
+        os: [ubuntu-22.04, macos-15]
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -219,7 +219,7 @@ jobs:
       - name: Build with Unsigned char
         run: |
           export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
-          make -j$(nproc) CXXOPTS=-funsigned-char testrunner
+          make -j$(nproc) CXXOPTS="-Werror -funsigned-char" testrunner
 
       - name: Test with Unsigned char
         run: |
@@ -229,7 +229,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-13, macos-15]
+        os: [ubuntu-22.04, macos-15]
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -253,17 +253,17 @@ jobs:
       - name: Build with TEST_MATHLIB_VALUE
         run: |
           export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
-          make -j$(nproc) CPPOPTS=-DTEST_MATHLIB_VALUE all
+          make -j$(nproc) CXXOPTS="-Werror" CPPOPTS=-DTEST_MATHLIB_VALUE all
 
       - name: Test with TEST_MATHLIB_VALUE
         run: |
-          make -j$(nproc) CPPOPTS=-DTEST_MATHLIB_VALUE check
+          make -j$(nproc) check
 
   check_nonneg:
 
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-13, macos-15]
+        os: [ubuntu-22.04, macos-15]
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -281,13 +281,13 @@ jobs:
 
       - name: Check syntax with NONNEG
         run: |
-          make check-nonneg
+          make check-nonneg CXXOPTS="-Werror"
 
   build_cmake_boost:
 
     strategy:
       matrix:
-        os: [macos-13, macos-15]  # non-macos platforms are already built with Boost in other contexts
+        os: [macos-15]  # non-macos platforms are already built with Boost in other contexts
       fail-fast: false # Prefer quick result
 
     runs-on: ${{ matrix.os }}
@@ -337,7 +337,7 @@ jobs:
 
       - name: Run CMake on macOS (with Boost)
         run: |
-          cmake -S . -B cmake.output.boost -G "Unix Makefiles" -DBUILD_TESTS=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
+          cmake -S . -B cmake.output.boost -G "Unix Makefiles" -DBUILD_TESTS=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_COMPILE_WARNING_AS_ERROR=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
           grep -q '\-DHAVE_BOOST' ./cmake.output.boost/compile_commands.json
 
       - name: Build with CMake on macOS (with Boost)
@@ -348,12 +348,10 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-13, macos-15]
+        os: [ubuntu-22.04, macos-15]
         include:
           - xdist_n: auto
           # FIXME: test_color_tty fails with xdist - see #13278
-          - os: macos-13
-            xdist_n: '1'
           - os: macos-15
             xdist_n: '1'
       fail-fast: false # Prefer quick result
@@ -414,16 +412,16 @@ jobs:
       - name: Build cppcheck
         run: |
           export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
-          make -j$(nproc) HAVE_RULES=yes
+          make -j$(nproc) CXXOPTS="-Werror" HAVE_RULES=yes
 
       - name: Build test
         run: |
           export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
-          make -j$(nproc) testrunner HAVE_RULES=yes
+          make -j$(nproc) CXXOPTS="-Werror" HAVE_RULES=yes testrunner
 
       - name: Run test
         run: |
-          make -j$(nproc) check HAVE_RULES=yes
+          make -j$(nproc) HAVE_RULES=yes check
 
       # requires "gnu-sed" installed on macos
       - name: Run extra tests
@@ -499,7 +497,7 @@ jobs:
 
       - name: Test Signalhandler
         run: |
-          cmake -S . -B build.cmake.signal -G "Unix Makefiles" -DBUILD_TESTS=On
+          cmake -S . -B build.cmake.signal -G "Unix Makefiles" -DBUILD_TESTS=On -DCMAKE_COMPILE_WARNING_AS_ERROR=On
           cmake --build build.cmake.signal --target test-signalhandler -- -j$(nproc)
           # TODO: how to run this without copying the file?
           cp build.cmake.signal/bin/test-s* .
@@ -510,7 +508,7 @@ jobs:
       - name: Test Stacktrace
         if: contains(matrix.os, 'ubuntu')
         run: |
-          cmake -S . -B build.cmake.stack -G "Unix Makefiles" -DBUILD_TESTS=On
+          cmake -S . -B build.cmake.stack -G "Unix Makefiles" -DBUILD_TESTS=On -DCMAKE_COMPILE_WARNING_AS_ERROR=On
           cmake --build build.cmake.stack --target test-stacktrace -- -j$(nproc)
           # TODO: how to run this without copying the file?
           cp build.cmake.stack/bin/test-s* .
@@ -611,7 +609,7 @@ jobs:
         run: |
           export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
           # compile with verification and ast matchers
-          make -j$(nproc) -s CXXOPTS="-g -O2 -w" CPPOPTS="-DCHECK_INTERNAL -DHAVE_BOOST" MATCHCOMPILER=yes VERIFY=1
+          make -j$(nproc) CXXOPTS="-Werror -g -O2" CPPOPTS="-DCHECK_INTERNAL -DHAVE_BOOST" MATCHCOMPILER=yes VERIFY=1
 
       - name: CMake
         run: |

.github/workflows/CI-windows.yml

@@ -55,7 +55,7 @@ jobs:
         run: |
           rem TODO: enable rules?
           rem specify Release build so matchcompiler is used
-          cmake -S . -B build -DCMAKE_BUILD_TYPE=Release -DCMAKE_COMPILE_WARNING_AS_ERROR=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DBUILD_ONLINE_HELP=On -DCMAKE_INSTALL_PREFIX=cppcheck-cmake-install || exit /b !errorlevel!
+          cmake -S . -B build -DCMAKE_BUILD_TYPE=Release -DCMAKE_COMPILE_WARNING_AS_ERROR=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DBUILD_ONLINE_HELP=On -DCMAKE_INSTALL_PREFIX=cppcheck-cmake-install -DCMAKE_COMPILE_WARNING_AS_ERROR=On || exit /b !errorlevel!
 
       - name: Build GUI release
         run: |
@@ -125,7 +125,7 @@ jobs:
           7z x pcre-%PCRE_VERSION%.zip || exit /b !errorlevel!
           cd pcre-%PCRE_VERSION% || exit /b !errorlevel!
           git apply --ignore-space-change ..\externals\pcre.patch || exit /b !errorlevel!
-          cmake . -G "NMake Makefiles" -DCMAKE_BUILD_TYPE=Release -DPCRE_BUILD_PCRECPP=Off -DPCRE_BUILD_TESTS=Off -DPCRE_BUILD_PCREGREP=Off -DCMAKE_POLICY_VERSION_MINIMUM=3.5 || exit /b !errorlevel!
+          cmake . -G "NMake Makefiles" -DCMAKE_BUILD_TYPE=Release -DPCRE_BUILD_PCRECPP=Off -DPCRE_BUILD_TESTS=Off -DPCRE_BUILD_PCREGREP=Off -DCMAKE_POLICY_VERSION_MINIMUM=3.5 -DCMAKE_COMPILE_WARNING_AS_ERROR=On || exit /b !errorlevel!
           nmake || exit /b !errorlevel!
           copy pcre.h ..\externals || exit /b !errorlevel!
           copy pcre.lib ..\externals\pcre64.lib || exit /b !errorlevel!
@@ -207,7 +207,7 @@ jobs:
       - name: Test SEH wrapper
         if: matrix.config == 'release'
         run: |
-          cmake -S . -B build.cmake.seh -DBUILD_TESTS=On || exit /b !errorlevel!
+          cmake -S . -B build.cmake.seh -DBUILD_TESTS=On -DCMAKE_COMPILE_WARNING_AS_ERROR=On || exit /b !errorlevel!
           cmake --build build.cmake.seh --target test-sehwrapper || exit /b !errorlevel!
           :: TODO: how to run this without copying the file?
           copy build.cmake.seh\bin\Debug\test-sehwrapper.exe . || exit /b !errorlevel!

.github/workflows/asan.yml

@@ -71,10 +71,9 @@ jobs:
           python3 -m pip install pytest-xdist
           python3 -m pip install psutil
 
-      # TODO: disable all warnings
       - name: CMake
         run: |
-          cmake -S . -B cmake.output -DCMAKE_BUILD_TYPE=RelWithDebInfo -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DUSE_MATCHCOMPILER=Verify -DANALYZE_ADDRESS=On -DENABLE_CHECK_INTERNAL=On -DUSE_BOOST=On -DCPPCHK_GLIBCXX_DEBUG=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On -DDISABLE_DMAKE=On -DFILESDIR= -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
+          cmake -S . -B cmake.output -DCMAKE_BUILD_TYPE=RelWithDebInfo -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DUSE_MATCHCOMPILER=Verify -DANALYZE_ADDRESS=On -DENABLE_CHECK_INTERNAL=On -DUSE_BOOST=On -DCPPCHK_GLIBCXX_DEBUG=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On -DDISABLE_DMAKE=On -DFILESDIR= -DCMAKE_COMPILE_WARNING_AS_ERROR=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
         env:
           CC: clang-21
           CXX: clang++-21

.github/workflows/clang-tidy.yml

@@ -61,7 +61,7 @@ jobs:
 
       - name: Prepare CMake
         run: |
-          cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DENABLE_CHECK_INTERNAL=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On -DCPPCHK_GLIBCXX_DEBUG=Off -DWARNINGS_ARE_ERRORS=On
+          cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DBUILD_TRIAGE=On -DENABLE_CHECK_INTERNAL=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On -DDISABLE_DMAKE=On -DCPPCHK_GLIBCXX_DEBUG=Off -DWARNINGS_ARE_ERRORS=On
         env:
           CC: clang-21
           CXX: clang++-21

.github/workflows/codeql-analysis.yml

@@ -46,7 +46,7 @@ jobs:
     - name: Build cppcheck
       if: matrix.language == 'cpp'
       run: |
-         make -j$(nproc) HAVE_RULES=yes cppcheck
+         make -j$(nproc) CXXOPTS="-Werror" HAVE_RULES=yes CPPCHK_GLIBCXX_DEBUG= cppcheck
 
     - name: Perform CodeQL Analysis
       uses: github/codeql-action/analyze@v3

.github/workflows/coverage.yml

@@ -43,7 +43,7 @@ jobs:
       - name: Compile instrumented
         run: |
           export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
-          make -j$(nproc) all CXXOPTS="-g -fprofile-arcs -ftest-coverage" HAVE_RULES=yes
+          make -j$(nproc) CXXOPTS="-Werror -g -fprofile-arcs -ftest-coverage" HAVE_RULES=yes CPPCHK_GLIBCXX_DEBUG= all
 
       - name: Run instrumented tests
         run: |

.github/workflows/cppcheck-premium.yml

@@ -49,7 +49,7 @@ jobs:
           tar xzvf cppcheckpremium.tar.gz
           mv cppcheckpremium-devdrop-20250713 cppcheckpremium
           # Overwrite cppcheck binary
-          make -j$(nproc) CXXOPTS=-O2 MATCHCOMPILER=yes
+          make -j$(nproc) CXXOPTS="-Werror -O2" MATCHCOMPILER=yes
           cp cppcheck cppcheckpremium/
 
       - name: Generate a license file