cleanup some warnings

develop/cmake/SetupTargets.cmake

@@ -0,0 +1,32 @@
+add_library(${PROJECT_NAME}.setup_targets INTERFACE)
+add_library(${PROJECT_NAME}::setup_targets ALIAS ${PROJECT_NAME}.setup_targets)
+
+target_link_libraries(${PROJECT_NAME}.setup_targets INTERFACE
+    doctest::doctest_with_main)
+
+target_compile_options(${PROJECT_NAME}.setup_targets INTERFACE
+    $<$<CXX_COMPILER_ID:MSVC>:
+        /WX /W4>
+    $<$<CXX_COMPILER_ID:GNU>:
+        -Werror -Wall -Wextra -Wpedantic>
+    $<$<OR:$<CXX_COMPILER_ID:Clang>,$<CXX_COMPILER_ID:AppleClang>>:
+        -Werror -Weverything -Wconversion
+        -Wno-c++98-compat
+        -Wno-c++98-compat-pedantic
+        -Wno-exit-time-destructors
+        -Wno-global-constructors
+        -Wno-padded
+        -Wno-unneeded-member-function
+        -Wno-weak-vtables
+        >)
+
+if(BUILD_WITH_COVERAGE)
+    target_link_libraries(${PROJECT_NAME}.setup_targets INTERFACE
+        meta.hpp::enable_gcov)
+endif()
+
+if(BUILD_WITH_SANITIZERS)
+    target_link_libraries(${PROJECT_NAME}.setup_targets INTERFACE
+        meta.hpp::enable_asan
+        meta.hpp::enable_ubsan)
+endif()