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cmMakefile: Inline ProcessBuildsystemFile into only caller.

This commit is contained in:
Stephen Kelly 2015-06-21 23:13:24 +02:00
parent 5bf9bfda3f
commit be5997ef77
1 changed files with 39 additions and 43 deletions
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82
Source/cmMakefile.cxx
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@ -405,48 +405,6 @@ bool cmMakefile::ExecuteCommand(const cmListFileFunction& lff,
return result;
}
class cmMakefile::BuildsystemFileScope
{
public:
BuildsystemFileScope(cmMakefile* mf, std::string const& filename)
: Makefile(mf), ReportError(true)
{
this->Makefile->ListFileStack.push_back(filename);
this->Makefile->PushPolicyBarrier();
this->Makefile->PushFunctionBlockerBarrier();
}
~BuildsystemFileScope()
{
this->Makefile->PopFunctionBlockerBarrier(this->ReportError);
this->Makefile->PopPolicyBarrier(this->ReportError);
}
void Quiet() { this->ReportError = false; }
private:
cmMakefile* Makefile;
bool ReportError;
};
bool cmMakefile::ProcessBuildsystemFile(const char* filename)
{
this->AddDefinition("CMAKE_PARENT_LIST_FILE", filename);
BuildsystemFileScope scope(this, filename);
cmListFile listFile;
if (!listFile.ParseFile(filename, this->IsRootMakefile(), this))
{
return false;
}
this->ReadListFile(listFile, filename);
if(cmSystemTools::GetFatalErrorOccured())
{
scope.Quiet();
}
return true;
}
//----------------------------------------------------------------------------
class cmMakefile::IncludeScope
{
@ -1697,6 +1655,29 @@ public:
}
};
class cmMakefile::BuildsystemFileScope
{
public:
BuildsystemFileScope(cmMakefile* mf, std::string const& filename)
: Makefile(mf), ReportError(true)
{
this->Makefile->ListFileStack.push_back(filename);
this->Makefile->PushPolicyBarrier();
this->Makefile->PushFunctionBlockerBarrier();
}
~BuildsystemFileScope()
{
this->Makefile->PopFunctionBlockerBarrier(this->ReportError);
this->Makefile->PopPolicyBarrier(this->ReportError);
}
void Quiet() { this->ReportError = false; }
private:
cmMakefile* Makefile;
bool ReportError;
};
//----------------------------------------------------------------------------
void cmMakefile::Configure()
{
@ -1710,7 +1691,22 @@ void cmMakefile::Configure()
std::string currentStart = this->StateSnapshot.GetCurrentSourceDirectory();
currentStart += "/CMakeLists.txt";
assert(cmSystemTools::FileExists(currentStart.c_str(), true));
this->ProcessBuildsystemFile(currentStart.c_str());
this->AddDefinition("CMAKE_PARENT_LIST_FILE", currentStart.c_str());
{
BuildsystemFileScope scope(this, currentStart);
cmListFile listFile;
if (!listFile.ParseFile(currentStart.c_str(), this->IsRootMakefile(), this))
{
this->SetConfigured();
return;
}
this->ReadListFile(listFile, currentStart);
if(cmSystemTools::GetFatalErrorOccured())
{
scope.Quiet();
}
}
// at the end handle any old style subdirs
std::vector<cmMakefile*> subdirs = this->UnConfiguredDirectories;