diff options
Diffstat (limited to 'Source/cmTryRunCommand.cxx')
| -rw-r--r-- | Source/cmTryRunCommand.cxx | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/Source/cmTryRunCommand.cxx b/Source/cmTryRunCommand.cxx index 911ade8..63109e0 100644 --- a/Source/cmTryRunCommand.cxx +++ b/Source/cmTryRunCommand.cxx @@ -149,7 +149,8 @@ bool cmTryRunCommand { // "run" it and capture the output std::string runOutputContents; - if (this->Makefile->IsOn("CMAKE_CROSSCOMPILING")) + if (this->Makefile->IsOn("CMAKE_CROSSCOMPILING") && + !this->Makefile->IsDefinitionSet("CMAKE_CROSSCOMPILING_EMULATOR")) { this->DoNotRunExecutable(runArgs, argv[3], @@ -195,7 +196,28 @@ void cmTryRunCommand::RunExecutable(const std::string& runArgs, std::string* out) { int retVal = -1; - std::string finalCommand = cmSystemTools::ConvertToRunCommandPath( + + std::string finalCommand; + const std::string emulator = + this->Makefile->GetSafeDefinition("CMAKE_CROSSCOMPILING_EMULATOR"); + if (!emulator.empty()) + { + std::vector<std::string> emulatorWithArgs; + cmSystemTools::ExpandListArgument(emulator, emulatorWithArgs); + finalCommand += cmSystemTools::ConvertToRunCommandPath( + emulatorWithArgs[0].c_str()); + finalCommand += " "; + for (std::vector<std::string>::const_iterator ei = + emulatorWithArgs.begin()+1; + ei != emulatorWithArgs.end(); ++ei) + { + finalCommand += "\""; + finalCommand += *ei; + finalCommand += "\""; + finalCommand += " "; + } + } + finalCommand += cmSystemTools::ConvertToRunCommandPath( this->OutputFile.c_str()); if (!runArgs.empty()) { |