FIX: although a CMakeLists.txt file could be searched up 'n' level in the directory tree, ReadListFile() always implied a CMakeLists.txt file was up *one* level.
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@ -270,21 +270,22 @@ bool cmMakefile::ReadListFile(const char* filename, const char* external)
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std::string parentList = this->GetParentListFileName(filename);
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if (parentList != "")
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{
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// save the current directory
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std::string srcdir = m_cmCurrentDirectory;
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std::string bindir = m_CurrentOutputDirectory;
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// compute the new current directories
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std::string::size_type pos = m_cmCurrentDirectory.rfind('/');
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if(pos != std::string::npos)
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std::string bindir = m_CurrentOutputDirectory;
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std::string::size_type pos = parentList.rfind('/');
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m_cmCurrentDirectory = parentList.substr(0, pos);
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m_CurrentOutputDirectory = m_HomeOutputDirectory + parentList.substr(m_cmHomeDirectory.size(), pos - m_cmHomeDirectory.size());
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// if not found, oops
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if(pos == std::string::npos)
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{
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m_cmCurrentDirectory = m_cmCurrentDirectory.substr(0, pos);
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}
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pos = m_CurrentOutputDirectory.rfind('/');
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if(pos != std::string::npos)
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{
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m_CurrentOutputDirectory = m_CurrentOutputDirectory.substr(0, pos);
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cmSystemTools::Error("Trailing slash not found");
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}
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this->ReadListFile(parentList.c_str());
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// restore the current directory
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m_cmCurrentDirectory = srcdir;
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m_CurrentOutputDirectory = bindir;
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@ -803,7 +804,7 @@ std::string cmMakefile::GetParentListFileName(const char *currentFileName)
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parentFile = listsDir;
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parentFile += "/CMakeLists.txt";
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}
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return parentFile;
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}
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