WIP O2

CMakeLists.txt

@@ -23,6 +23,8 @@ if(CMKR_ROOT_PROJECT)
 	configure_file(cmake.toml cmake.toml COPYONLY)
 endif()
 
+include("cmake/O2.cmake")
+
 project(cmkr
 	LANGUAGES
 		CXX

cmake.toml

@@ -7,6 +7,7 @@ version = "0.1.4"
 description = "CMakeLists generator from TOML"
 languages = ["CXX"]
 subdirs = ["third_party", "tests"]
+include-before = ["cmake/O2.cmake"]
 
 [target.cmkr]
 type = "executable"

cmake/O2.cmake

@@ -0,0 +1,6 @@
+# Modify compile flags to change optimization level from O3 to O2
+if(MSVC)
+    set(CMAKE_CXX_FLAGS_RELEASE "/Od /Ob2 /DNDEBUG")
+else()
+    set(CMAKE_CXX_FLAGS_RELEASE "-O2")
+endif()