101 lines
3.2 KiB
C++
101 lines
3.2 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 "cmProjectCommand.h"
|
|
|
|
// cmProjectCommand
|
|
bool cmProjectCommand
|
|
::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
|
|
{
|
|
if(args.size() < 1 )
|
|
{
|
|
this->SetError("PROJECT called with incorrect number of arguments");
|
|
return false;
|
|
}
|
|
this->Makefile->SetProjectName(args[0].c_str());
|
|
|
|
std::string bindir = args[0];
|
|
bindir += "_BINARY_DIR";
|
|
std::string srcdir = args[0];
|
|
srcdir += "_SOURCE_DIR";
|
|
|
|
this->Makefile->AddCacheDefinition
|
|
(bindir.c_str(),
|
|
this->Makefile->GetCurrentOutputDirectory(),
|
|
"Value Computed by CMake", cmCacheManager::STATIC);
|
|
this->Makefile->AddCacheDefinition
|
|
(srcdir.c_str(),
|
|
this->Makefile->GetCurrentDirectory(),
|
|
"Value Computed by CMake", cmCacheManager::STATIC);
|
|
|
|
bindir = "PROJECT_BINARY_DIR";
|
|
srcdir = "PROJECT_SOURCE_DIR";
|
|
|
|
this->Makefile->AddDefinition(bindir.c_str(),
|
|
this->Makefile->GetCurrentOutputDirectory());
|
|
this->Makefile->AddDefinition(srcdir.c_str(),
|
|
this->Makefile->GetCurrentDirectory());
|
|
|
|
this->Makefile->AddDefinition("PROJECT_NAME", args[0].c_str());
|
|
|
|
// Set the CMAKE_PROJECT_NAME variable to be the highest-level
|
|
// project name in the tree. If there are two project commands
|
|
// in the same CMakeLists.txt file, and it is the top level
|
|
// CMakeLists.txt file, then go with the last one, so that
|
|
// CMAKE_PROJECT_NAME will match PROJECT_NAME, and cmake --build
|
|
// will work.
|
|
if(!this->Makefile->GetDefinition("CMAKE_PROJECT_NAME")
|
|
|| (this->Makefile->GetLocalGenerator()->GetParent() == 0) )
|
|
{
|
|
this->Makefile->AddDefinition("CMAKE_PROJECT_NAME", args[0].c_str());
|
|
this->Makefile->AddCacheDefinition
|
|
("CMAKE_PROJECT_NAME",
|
|
args[0].c_str(),
|
|
"Value Computed by CMake", cmCacheManager::STATIC);
|
|
}
|
|
|
|
std::vector<std::string> languages;
|
|
if(args.size() > 1)
|
|
{
|
|
for(size_t i =1; i < args.size(); ++i)
|
|
{
|
|
languages.push_back(args[i]);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// if no language is specified do c and c++
|
|
languages.push_back("C");
|
|
languages.push_back("CXX");
|
|
}
|
|
this->Makefile->EnableLanguage(languages, false);
|
|
std::string extraInclude = "CMAKE_PROJECT_" + args[0] + "_INCLUDE";
|
|
const char* include = this->Makefile->GetDefinition(extraInclude.c_str());
|
|
if(include)
|
|
{
|
|
std::string fullFilePath;
|
|
bool readit =
|
|
this->Makefile->ReadListFile( this->Makefile->GetCurrentListFile(),
|
|
include);
|
|
if(!readit && !cmSystemTools::GetFatalErrorOccured())
|
|
{
|
|
std::string m =
|
|
"could not find file:\n"
|
|
" ";
|
|
m += include;
|
|
this->SetError(m.c_str());
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|