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/*============================================================================
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 "cmLocalXCodeGenerator.h"
#include "cmGlobalXCodeGenerator.h"
#include "cmSourceFile.h"
#include "cmMakefile.h"
//----------------------------------------------------------------------------
cmLocalXCodeGenerator::cmLocalXCodeGenerator()
{
// the global generator does this, so do not
// put these flags into the language flags
this->EmitUniversalBinaryFlags = false;
}
//----------------------------------------------------------------------------
cmLocalXCodeGenerator::~cmLocalXCodeGenerator()
{
}
//----------------------------------------------------------------------------
std::string
cmLocalXCodeGenerator::GetTargetDirectory(cmTarget const&) const
{
// No per-target directory for this generator (yet).
return "";
}
//----------------------------------------------------------------------------
void cmLocalXCodeGenerator::AppendFlagEscape(std::string& flags,
const std::string& rawFlag)
{
cmGlobalXCodeGenerator* gg =
static_cast<cmGlobalXCodeGenerator*>(this->GlobalGenerator);
gg->AppendFlag(flags, rawFlag);
}
//----------------------------------------------------------------------------
void cmLocalXCodeGenerator::Generate()
{
cmLocalGenerator::Generate();
cmTargets& targets = this->Makefile->GetTargets();
for(cmTargets::iterator iter = targets.begin();
iter != targets.end(); ++iter)
{
cmTarget* t = &iter->second;
t->HasMacOSXRpathInstallNameDir("");
}
}
//----------------------------------------------------------------------------
void cmLocalXCodeGenerator::GenerateInstallRules()
{
cmLocalGenerator::GenerateInstallRules();
cmTargets& targets = this->Makefile->GetTargets();
for(cmTargets::iterator iter = targets.begin();
iter != targets.end(); ++iter)
{
cmTarget* t = &iter->second;
t->HasMacOSXRpathInstallNameDir("");
}
}
//----------------------------------------------------------------------------
void cmLocalXCodeGenerator::ComputeObjectFilenames(
std::map<cmSourceFile const*, std::string>& mapping,
cmGeneratorTarget const*)
{
// Count the number of object files with each name. Warn about duplicate
// names since Xcode names them uniquely automatically with a numeric suffix
// to avoid exact duplicate file names. Note that Mac file names are not
// typically case sensitive, hence the LowerCase.
std::map<std::string, int> counts;
for(std::map<cmSourceFile const*, std::string>::iterator
si = mapping.begin(); si != mapping.end(); ++si)
{
cmSourceFile const* sf = si->first;
std::string objectName =
cmSystemTools::GetFilenameWithoutLastExtension(sf->GetFullPath());
objectName += ".o";
std::string objectNameLower = cmSystemTools::LowerCase(objectName);
counts[objectNameLower] += 1;
if (2 == counts[objectNameLower])
{
// TODO: emit warning about duplicate name?
}
si->second = objectName;
}
}
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