linux build as release

Author: CppCXY

.github/workflows/build.yml

@@ -42,7 +42,7 @@ jobs:
       run: |
         mkdir build
         cd build
-        cmake .. -DBUILD_GMOCK=OFF -DINSTALL_GTEST=OFF
+        cmake .. -DBUILD_GMOCK=OFF -DINSTALL_GTEST=OFF -DCMAKE_BUILD_TYPE=Release
         cmake --build . --config Release --verbose
         ctest -V -C Release
         cmake --install . --config Release --prefix ${{ github.workspace }}/artifact/
@@ -52,9 +52,9 @@ jobs:
         mkdir build
         cd build
         if [[ "${{ matrix.platform }}" = darwin-arm64 ]]; then
-          cmake .. -DCMAKE_OSX_ARCHITECTURES="x86_64;arm64" -DBUILD_GMOCK=OFF -DINSTALL_GTEST=OFF
+          cmake .. -DCMAKE_OSX_ARCHITECTURES="x86_64;arm64" -DBUILD_GMOCK=OFF -DINSTALL_GTEST=OFF -DCMAKE_BUILD_TYPE=Release
         else
-          cmake .. -DBUILD_GMOCK=OFF -DINSTALL_GTEST=OFF
+          cmake .. -DBUILD_GMOCK=OFF -DINSTALL_GTEST=OFF -DCMAKE_BUILD_TYPE=Release
         fi
         cmake --build . --config Release --verbose
         ctest -V -C Release

CMakeLists.txt

@@ -19,8 +19,6 @@ if(APPLE)
 	set(CMAKE_REQUIRED_LINK_OPTIONS "-arch;arm64")
 	check_c_compiler_flag("-arch arm64" arm64Supported)
 	message("arm64Supported=${arm64Supported}")
-elseif(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
-	set(CMAKE_CXX_FLAGS_RELEASE "-O3")
 endif ()
 
 add_subdirectory(LuaParser)