diff options
Diffstat (limited to 'Source/cmTryRunCommand.cxx')
| -rw-r--r-- | Source/cmTryRunCommand.cxx | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/Source/cmTryRunCommand.cxx b/Source/cmTryRunCommand.cxx index dcb52da..ef59c32 100644 --- a/Source/cmTryRunCommand.cxx +++ b/Source/cmTryRunCommand.cxx @@ -86,7 +86,7 @@ public: std::string* runOutputStdOutContents, std::string* runOutputStdErrContents); void DoNotRunExecutable(const std::string& runArgs, - const std::string& srcFile, + cm::optional<std::string> const& srcFile, std::string const& compileResultVariable, std::string* runOutputContents, std::string* runOutputStdOutContents, @@ -191,7 +191,7 @@ bool TryRunCommandImpl::TryRunCode(std::vector<std::string> const& argv) bool const stdOutErrRequired = (arguments.RunOutputStdOutVariable || arguments.RunOutputStdErrVariable); this->DoNotRunExecutable( - runArgs, *arguments.SourceDirectoryOrFile, + runArgs, arguments.SourceDirectoryOrFile, *arguments.CompileResultVariable, captureRunOutput ? &runOutputContents : nullptr, captureRunOutputStdOutErr ? &runOutputStdOutContents : nullptr, @@ -315,7 +315,7 @@ void TryRunCommandImpl::RunExecutable(const std::string& runArgs, the executable would have produced. */ void TryRunCommandImpl::DoNotRunExecutable( - const std::string& runArgs, const std::string& srcFile, + const std::string& runArgs, cm::optional<std::string> const& srcFile, std::string const& compileResultVariable, std::string* out, std::string* stdOut, std::string* stdErr, bool stdOutErrRequired) { @@ -498,9 +498,11 @@ void TryRunCommandImpl::DoNotRunExecutable( comment += "The "; comment += compileResultVariable; - comment += " variable holds the build result for this try_run().\n\n" - "Source file : "; - comment += srcFile + "\n"; + comment += " variable holds the build result for this try_run().\n\n"; + if (srcFile) { + comment += "Source file : "; + comment += *srcFile + "\n"; + } comment += "Executable : "; comment += copyDest + "\n"; comment += "Run arguments : "; |