From 76a08cd25332b74627802df8817068219b89161d Mon Sep 17 00:00:00 2001 From: Martin Duffy Date: Thu, 21 Apr 2022 15:29:05 -0400 Subject: COMPILE_WARNING_AS_ERROR: Add options to treat warnings as errors Add `COMPILE_WARNING_AS_ERROR` target property and supporting `CMAKE_COMPILE_WARNING_AS_ERROR` variable. `COMPILE_WARNING_AS_ERROR` is initialized by `CMAKE_COMPILE_WARNING_AS_ERROR`. It is a boolean variable. If it is true, it expands to a different flag depending on the compiler such that any warnings at compile will be treated as errors. Supports compiler ids that I could find a relevant flag for. --- Source/cmTarget.cxx | 1 + 1 file changed, 1 insertion(+) (limited to 'Source/cmTarget.cxx') diff --git a/Source/cmTarget.cxx b/Source/cmTarget.cxx index e2314e2e64..7a2c64a65d 100644 --- a/Source/cmTarget.cxx +++ b/Source/cmTarget.cxx @@ -393,6 +393,7 @@ cmTarget::cmTarget(std::string const& name, cmStateEnums::TargetType type, initProp("UNITY_BUILD_UNIQUE_ID"); initProp("OPTIMIZE_DEPENDENCIES"); initProp("EXPORT_COMPILE_COMMANDS"); + initProp("COMPILE_WARNING_AS_ERROR"); initPropValue("UNITY_BUILD_BATCH_SIZE", "8"); initPropValue("UNITY_BUILD_MODE", "BATCH"); initPropValue("PCH_WARN_INVALID", "ON"); -- cgit v1.2.1