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ENH: let people know the variable is advanced

This commit is contained in:
Bill Hoffman 2001-12-03 17:47:30 -05:00
parent 2bdcc9ae7e
commit 2c853716ce
1 changed files with 10 additions and 1 deletions
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11
Source/cmVariableRequiresCommand.cxx
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@ -63,6 +63,7 @@ void cmVariableRequiresCommand::FinalPass()
std::string resultVarible = m_Arguments[1];
bool requirementsMet = true;
std::string notSet;
bool hasAdvanced = false;
for(unsigned int i = 2; i < m_Arguments.size(); ++i)
{
if(!m_Makefile->IsOn(m_Arguments[i].c_str()))
@ -70,6 +71,10 @@ void cmVariableRequiresCommand::FinalPass()
requirementsMet = false;
notSet += m_Arguments[i];
notSet += "\n";
if(cmCacheManager::GetInstance()->IsAdvanced(m_Arguments[i].c_str()))
{
hasAdvanced = true;
}
}
}
const char* reqVar = m_Makefile->GetDefinition(resultVarible.c_str());
@ -87,7 +92,11 @@ void cmVariableRequiresCommand::FinalPass()
message += testVarible + " Requires that the following unset varibles are set:\n";
message += notSet;
message += "\nPlease set them, or set ";
message += testVarible + " to false, and re-configure.";
message += testVarible + " to false, and re-configure.\n";
if(hasAdvanced)
{
message += "One or more of the required variables is advanced. To set the variable, you must turn on advanced mode in cmake.";
}
cmSystemTools::Error(message.c_str());
}
}