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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include "cmLocalXCodeGenerator.h"
#include "cmGeneratorTarget.h"
#include "cmGlobalXCodeGenerator.h"
#include "cmSourceFile.h"
class cmGeneratorTarget;
class cmGlobalGenerator;
class cmMakefile;
cmLocalXCodeGenerator::cmLocalXCodeGenerator(cmGlobalGenerator* gg,
cmMakefile* mf)
: cmLocalGenerator(gg, mf)
{
// the global generator does this, so do not
// put these flags into the language flags
this->EmitUniversalBinaryFlags = false;
}
cmLocalXCodeGenerator::~cmLocalXCodeGenerator()
{
}
std::string cmLocalXCodeGenerator::GetTargetDirectory(
cmGeneratorTarget 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();
std::vector<cmGeneratorTarget*> targets = this->GetGeneratorTargets();
for (std::vector<cmGeneratorTarget*>::iterator iter = targets.begin();
iter != targets.end(); ++iter) {
(*iter)->HasMacOSXRpathInstallNameDir("");
}
}
void cmLocalXCodeGenerator::GenerateInstallRules()
{
cmLocalGenerator::GenerateInstallRules();
std::vector<cmGeneratorTarget*> targets = this->GetGeneratorTargets();
for (std::vector<cmGeneratorTarget*>::iterator iter = targets.begin();
iter != targets.end(); ++iter) {
(*iter)->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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