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cmMakefile: Merge two Scope types and instances.

This commit is contained in:
Stephen Kelly 2015-06-26 00:13:22 +02:00
parent e28e110d22
commit 48c6a92b28
1 changed files with 18 additions and 30 deletions
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48
Source/cmMakefile.cxx
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@ -1626,35 +1626,6 @@ bool cmMakefile::IsRootMakefile() const
return !this->StateSnapshot.GetBuildsystemDirectoryParent().IsValid();
}
//----------------------------------------------------------------------------
class cmMakefileCurrent
{
cmGlobalGenerator* GG;
cmMakefile* CurrentMakefile;
cmState::Snapshot Snapshot;
public:
cmMakefileCurrent(cmMakefile* mf)
{
this->GG = mf->GetGlobalGenerator();
this->CurrentMakefile = this->GG->GetCurrentMakefile();
this->Snapshot = this->GG->GetCMakeInstance()->GetCurrentSnapshot();
this->GG->GetCMakeInstance()->SetCurrentSnapshot(
this->GG->GetCMakeInstance()->GetCurrentSnapshot());
this->GG->SetCurrentMakefile(mf);
#if defined(CMAKE_BUILD_WITH_CMAKE)
this->GG->GetFileLockPool().PushFileScope();
#endif
}
~cmMakefileCurrent()
{
#if defined(CMAKE_BUILD_WITH_CMAKE)
this->GG->GetFileLockPool().PopFileScope();
#endif
this->GG->SetCurrentMakefile(this->CurrentMakefile);
this->GG->GetCMakeInstance()->SetCurrentSnapshot(this->Snapshot);
}
};
class cmMakefile::BuildsystemFileScope
{
public:
@ -1667,24 +1638,41 @@ public:
this->Makefile->ListFileStack.push_back(currentStart);
this->Makefile->PushPolicyBarrier();
this->Makefile->PushFunctionBlockerBarrier();
this->GG = mf->GetGlobalGenerator();
this->CurrentMakefile = this->GG->GetCurrentMakefile();
this->Snapshot = this->GG->GetCMakeInstance()->GetCurrentSnapshot();
this->GG->GetCMakeInstance()->SetCurrentSnapshot(
this->GG->GetCMakeInstance()->GetCurrentSnapshot());
this->GG->SetCurrentMakefile(mf);
#if defined(CMAKE_BUILD_WITH_CMAKE)
this->GG->GetFileLockPool().PushFileScope();
#endif
}
~BuildsystemFileScope()
{
this->Makefile->PopFunctionBlockerBarrier(this->ReportError);
this->Makefile->PopPolicyBarrier(this->ReportError);
#if defined(CMAKE_BUILD_WITH_CMAKE)
this->GG->GetFileLockPool().PopFileScope();
#endif
this->GG->SetCurrentMakefile(this->CurrentMakefile);
this->GG->GetCMakeInstance()->SetCurrentSnapshot(this->Snapshot);
}
void Quiet() { this->ReportError = false; }
private:
cmMakefile* Makefile;
cmGlobalGenerator* GG;
cmMakefile* CurrentMakefile;
cmState::Snapshot Snapshot;
bool ReportError;
};
//----------------------------------------------------------------------------
void cmMakefile::Configure()
{
cmMakefileCurrent cmf(this);
BuildsystemFileScope scope(this);
// make sure the CMakeFiles dir is there