CMake/Source/cmLocalVisualStudio10Generator.cxx
Stephen Kelly fe732264e9 Add the INTERFACE_LIBRARY target type.
This target type only contains INTERFACE_* properties, so it can be
used as a structural node. The target-specific commands enforce
that they may only be used with the INTERFACE keyword when used
with INTERFACE_LIBRARY targets. The old-style target properties
matching LINK_INTERFACE_LIBRARIES_<CONFIG> are always ignored for
this target type.

The name of the INTERFACE_LIBRARY must match a validity generator
expression. The validity is similar to that of an ALIAS target,
but with the additional restriction that it may not contain
double colons. Double colons will carry the meaning of IMPORTED
or ALIAS targets in CMake 2.8.13.

An ALIAS target may be created for an INTERFACE library.

At this point it can not be exported and does not appear in the
buildsystem and project files are not created for them. That may
be added as a feature in a later commit.

The generators need some changes to handle the INTERFACE_LIBRARY
targets returned by cmComputeLinkInterface::GetItems. The Ninja
generator does not use that API, so it doesn't require changes
related to that.
2013-10-07 19:56:31 -04:00

129 lines
3.5 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 "cmLocalVisualStudio10Generator.h"
#include "cmTarget.h"
#include "cmMakefile.h"
#include "cmVisualStudio10TargetGenerator.h"
#include "cmGlobalVisualStudio10Generator.h"
#include <cm_expat.h>
#include "cmXMLParser.h"
class cmVS10XMLParser : public cmXMLParser
{
public:
virtual void EndElement(const char* /* name */)
{
}
virtual void CharacterDataHandler(const char* data, int length)
{
if(this->DoGUID )
{
this->GUID.assign(data+1, length-2);
this->DoGUID = false;
}
}
virtual void StartElement(const char* name, const char**)
{
// once the GUID is found do nothing
if(this->GUID.size())
{
return;
}
if(strcmp("ProjectGUID", name) == 0 || strcmp("ProjectGuid", name) == 0)
{
this->DoGUID = true;
}
}
int InitializeParser()
{
this->DoGUID = false;
int ret = cmXMLParser::InitializeParser();
if(ret == 0)
{
return ret;
}
// visual studio projects have a strange encoding, but it is
// really utf-8
XML_SetEncoding(static_cast<XML_Parser>(this->Parser), "utf-8");
return 1;
}
std::string GUID;
bool DoGUID;
};
//----------------------------------------------------------------------------
cmLocalVisualStudio10Generator::cmLocalVisualStudio10Generator(VSVersion v):
cmLocalVisualStudio7Generator(v)
{
}
cmLocalVisualStudio10Generator::~cmLocalVisualStudio10Generator()
{
}
void cmLocalVisualStudio10Generator::Generate()
{
cmTargets &tgts = this->Makefile->GetTargets();
for(cmTargets::iterator l = tgts.begin(); l != tgts.end(); ++l)
{
if(l->second.GetType() == cmTarget::INTERFACE_LIBRARY)
{
continue;
}
if(static_cast<cmGlobalVisualStudioGenerator*>(this->GlobalGenerator)
->TargetIsFortranOnly(l->second))
{
this->CreateSingleVCProj(l->first.c_str(),l->second);
}
else
{
cmVisualStudio10TargetGenerator tg(
&l->second, static_cast<cmGlobalVisualStudio10Generator*>(
this->GetGlobalGenerator()));
tg.Generate();
}
}
this->WriteStampFiles();
}
void cmLocalVisualStudio10Generator
::ReadAndStoreExternalGUID(const char* name,
const char* path)
{
cmVS10XMLParser parser;
parser.ParseFile(path);
// if we can not find a GUID then create one
if(parser.GUID.empty())
{
this->GlobalGenerator->CreateGUID(name);
return;
}
std::string guidStoreName = name;
guidStoreName += "_GUID_CMAKE";
// save the GUID in the cache
this->GlobalGenerator->GetCMakeInstance()->
AddCacheEntry(guidStoreName.c_str(),
parser.GUID.c_str(),
"Stored GUID",
cmCacheManager::INTERNAL);
}
//----------------------------------------------------------------------------
const char* cmLocalVisualStudio10Generator::ReportErrorLabel() const
{
return ":VCEnd";
}