diff options
Diffstat (limited to 'Source/cmNinjaTargetGenerator.cxx')
| -rw-r--r-- | Source/cmNinjaTargetGenerator.cxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/cmNinjaTargetGenerator.cxx b/Source/cmNinjaTargetGenerator.cxx index 732593f..d80adf1 100644 --- a/Source/cmNinjaTargetGenerator.cxx +++ b/Source/cmNinjaTargetGenerator.cxx @@ -1948,6 +1948,10 @@ void cmNinjaTargetGenerator::WriteSwiftObjectBuildStatement( this->LanguageCompilerRule(language, config, WithScanning::No)); cmNinjaVars& vars = objBuild.Variables; + // The swift toolchain leaves outputs untouched if there are no meaningful + // changes to input files (e.g. addition of a comment). + vars.emplace("restat", "1"); + std::string const moduleName = getTargetPropertyOrDefault(target, "Swift_MODULE_NAME", target.GetName()); std::string const moduleDirectory = getTargetPropertyOrDefault( |