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BUG: fix source file extension bug that broke Second life build

This commit is contained in:
Bill Hoffman 2008-07-25 18:00:47 -04:00
parent 1782d90338
commit a4b30b8b25
1 changed files with 30 additions and 0 deletions
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30
Source/cmSourceFileLocation.cxx
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@ -100,6 +100,36 @@ void cmSourceFileLocation::UpdateExtension(const char* name)
this->Name = cmSystemTools::GetFilenameName(name);
this->AmbiguousExtension = false;
}
else
{
// This is not a known extension. See if the file exists on disk as
// named.
std::string tryPath;
if(this->AmbiguousDirectory)
{
// Check the source tree only because a file in the build tree should
// be specified by full path at least once. We do not want this
// detection to depend on whether the project has already been built.
tryPath = this->Makefile->GetCurrentDirectory();
tryPath += "/";
}
tryPath += this->Directory;
tryPath += "/";
tryPath += this->Name;
if(cmSystemTools::FileExists(tryPath.c_str(), true))
{
// We found a source file named by the user on disk. Trust it's
// extension.
this->Name = cmSystemTools::GetFilenameName(name);
this->AmbiguousExtension = false;
// If the directory was ambiguous, it isn't anymore.
if(this->AmbiguousDirectory)
{
this->DirectoryUseSource();
}
}
}
}
//----------------------------------------------------------------------------