Merge pull request #353 from qw-ctf/warnings

Author: dsvensson

.github/workflows/main.yml

@@ -64,6 +64,9 @@ jobs:
         id: cpu-cores
         if: matrix.target == 'qvm'
 
+      - uses: ammaraskar/gcc-problem-matcher@0.3.0
+        if: matrix.target != 'qvm'
+
       - name: Checkout q3lcc
         uses: actions/checkout@v4
         with:
@@ -91,6 +94,34 @@ jobs:
             qwprogs.*
           compression-level: 9
 
+  verify-macos:
+    runs-on: macos-latest
+    timeout-minutes: 10
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - uses: ammaraskar/gcc-problem-matcher@0.3.0
+
+      - name: Build
+        run: |
+          cmake -B builddir -S . -G Xcode -DCMAKE_OSX_ARCHITECTURES="arm64;x86_64"
+          cmake --build builddir --config Release --parallel
+
+  verify-msvc:
+    runs-on: windows-latest
+    timeout-minutes: 10
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - uses: ammaraskar/msvc-problem-matcher@0.3.0
+
+      - name: Build
+        run: |
+          cmake -B builddir -S . -G "Visual Studio 17 2022"
+          cmake --build builddir --config Release --parallel
+
   upload:
     needs: build
     timeout-minutes: 10

CMakeLists.txt

@@ -3,6 +3,10 @@ cmake_minimum_required(VERSION 3.9.0)
 # Set project name and languge.
 project(qwprogs C)
 
+include(CheckCCompilerFlag)
+
+set(CMAKE_COLOR_DIAGNOSTICS ON)
+
 # CMake option for bot support, we check it below and add C preprocessor directive if required.
 option(BOT_SUPPORT "Build with bot support" ON)
 # Option for FTE extensions. We also have some basic support for FTE which does not controlled by this setting.
@@ -152,6 +156,17 @@ if (CMAKE_C_COMPILER_ID STREQUAL "MSVC")
 	target_compile_options(${PROJECT_NAME} PRIVATE /W4)
 else()
 	target_compile_options(${PROJECT_NAME} PRIVATE -Wall)
+
+	check_c_compiler_flag("-Wstrict-prototypes" HAS_CFLAG_STRICT_PROTOTYPES)
+	if (HAS_CFLAG_STRICT_PROTOTYPES)
+		target_compile_options(${PROJECT_NAME} PRIVATE -Werror=strict-prototypes)
+	endif()
+
+	check_c_compiler_flag("-Wstrlcpy-strlcat-size" HAS_STRLCPY_STRLCAT_SIZE)
+	if (HAS_STRLCPY_STRLCAT_SIZE)
+		target_compile_options(${PROJECT_NAME} PRIVATE -Werror=strlcpy-strlcat-size)
+	endif()
+
 	# Do not allow undefined symbols while linking.
 	if(APPLE)
 		target_link_options(${PROJECT_NAME} PRIVATE "-Wl,-undefined,error")