CMake/Source/cmMessageCommand.cxx

108 lines
2.4 KiB
C++

/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmMessageCommand.h"
// cmLibraryCommand
bool cmMessageCommand
::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
{
if(args.size() < 1 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
std::vector<std::string>::const_iterator i = args.begin();
cmake::MessageType type = cmake::MESSAGE;
bool status = false;
bool fatal = false;
if (*i == "SEND_ERROR")
{
type = cmake::FATAL_ERROR;
++i;
}
else if (*i == "FATAL_ERROR")
{
fatal = true;
type = cmake::FATAL_ERROR;
++i;
}
else if (*i == "WARNING")
{
type = cmake::WARNING;
++i;
}
else if (*i == "AUTHOR_WARNING")
{
if (this->Makefile->IsOn("CMAKE_ERROR_DEVELOPER_WARNINGS"))
{
fatal = true;
type = cmake::AUTHOR_ERROR;
}
else if (!this->Makefile->IsOn("CMAKE_SUPPRESS_DEVELOPER_WARNINGS"))
{
type = cmake::AUTHOR_WARNING;
}
else
{
return true;
}
++i;
}
else if (*i == "STATUS")
{
status = true;
++i;
}
else if (*i == "DEPRECATION")
{
if (this->Makefile->IsOn("CMAKE_ERROR_DEPRECATED"))
{
fatal = true;
type = cmake::DEPRECATION_ERROR;
}
else if (this->Makefile->IsOn("CMAKE_WARN_DEPRECATED"))
{
type = cmake::DEPRECATION_WARNING;
}
else
{
return true;
}
++i;
}
std::string message = cmJoin(cmMakeRange(i, args.end()), std::string());
if (type != cmake::MESSAGE)
{
this->Makefile->IssueMessage(type, message);
}
else
{
if (status)
{
this->Makefile->DisplayStatus(message.c_str(), -1);
}
else
{
cmSystemTools::Message(message.c_str());
}
}
if(fatal)
{
cmSystemTools::SetFatalErrorOccured();
}
return true;
}