diff options
| -rw-r--r-- | platform/windows/detect.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/platform/windows/detect.py b/platform/windows/detect.py index 2b1ed64f4a..1b55574b19 100644 --- a/platform/windows/detect.py +++ b/platform/windows/detect.py @@ -188,6 +188,7 @@ def get_opts(): BoolVariable("use_llvm", "Use the LLVM compiler", False), BoolVariable("use_static_cpp", "Link MinGW/MSVC C++ runtime libraries statically", True), BoolVariable("use_asan", "Use address sanitizer (ASAN)", False), + BoolVariable("debug_crt", "Compile with MSVC's debug CRT (/MDd)", False), ] @@ -339,7 +340,7 @@ def configure_msvc(env, vcvars_msvc_config): ## Compile/link flags - if env["optimize"] in ["debug", "none"]: + if env["debug_crt"]: # Always use dynamic runtime, static debug CRT breaks thread_local. env.AppendUnique(CCFLAGS=["/MDd"]) else: |