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cmMakefile: Simplify condition handling.

This commit is contained in:
Stephen Kelly 2015-06-21 19:44:37 +02:00
parent 5e24ff17a2
commit 384a0dba63
1 changed files with 9 additions and 13 deletions
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18
Source/cmMakefile.cxx
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@ -564,13 +564,14 @@ bool cmMakefile::ReadListFile(const char* listfile,
this->ListFileStack.push_back(filenametoread);
cmListFile listFile;
bool res = listFile.ParseFile(filenametoread.c_str(),
requireProjectCommand, this);
if (res)
if (!listFile.ParseFile(filenametoread.c_str(),
requireProjectCommand, this))
{
return false;
}
// add this list file to the list of dependencies
this->ListFiles.push_back(filenametoread);
}
std::string currentParentFile
= this->GetSafeDefinition("CMAKE_PARENT_LIST_FILE");
@ -585,13 +586,8 @@ bool cmMakefile::ReadListFile(const char* listfile,
this->MarkVariableAsUsed("CMAKE_CURRENT_LIST_FILE");
this->MarkVariableAsUsed("CMAKE_CURRENT_LIST_DIR");
if (res)
{
this->ReadListFileInternal(listFile, filenametoread.c_str(),
noPolicyScope);
this->ReadListFileInternal(listFile, filenametoread.c_str(), noPolicyScope);
this->CheckForUnusedVariables();
}
this->AddDefinition("CMAKE_PARENT_LIST_FILE", currentParentFile.c_str());
this->AddDefinition("CMAKE_CURRENT_LIST_FILE", currentFile.c_str());
@ -601,7 +597,7 @@ bool cmMakefile::ReadListFile(const char* listfile,
this->MarkVariableAsUsed("CMAKE_CURRENT_LIST_FILE");
this->MarkVariableAsUsed("CMAKE_CURRENT_LIST_DIR");
return res;
return true;
}
void cmMakefile::ReadListFileInternal(cmListFile const& listFile,