enable warnings and run sanitizers in CI

Author: tomjnixon

.github/workflows/build.yml

@@ -15,7 +15,7 @@ jobs:
       matrix:
         os: [windows-latest, macos-latest, ubuntu-latest]
         shared: [true, false]
-        build_type: [Release]
+        build_type: [CI]
         include:
           - os: windows-latest
             triplet: x64-windows

CMakeLists.txt

@@ -27,6 +27,14 @@ SET(CMAKE_CXX_FLAGS_COVERAGE "${CMAKE_CXX_FLAGS_DEBUG} --coverage")
 SET(CMAKE_EXE_LINKER_FLAGS_COVERAGE "${CMAKE_EXE_LINKER_FLAGS_DEBUG} --coverage")
 SET(CMAKE_SHARED_LINKER_FLAGS_COVERAGE "${CMAKE_SHARED_LINKER_FLAGS_DEBUG} --coverage")
 
+############################################################
+# add new CMAKE_BUILD_TYPE CI
+############################################################
+set(SANITIZE_OPTIONS "-fsanitize=address -fsanitize=leak -fsanitize=undefined")
+SET(CMAKE_CXX_FLAGS_CI "${CMAKE_CXX_FLAGS_RELEASE} -Wall -Wextra -fno-omit-frame-pointer ${SANITIZE_OPTIONS}")
+SET(CMAKE_EXE_LINKER_FLAGS_CI "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${SANITIZE_OPTIONS}")
+SET(CMAKE_SHARED_LINKER_FLAGS_CI "${CMAKE_SHARED_LINKER_FLAGS_RELEASE} ${SANITIZE_OPTIONS}")
+
 ############################################################
 # user config options
 ############################################################