cmake: Make FindCacheFile a static method

It does not need access to member data.
This commit is contained in:
Brad King 2016-09-14 11:49:24 -04:00
parent ea69e03afa
commit cc770e7670
2 changed files with 2 additions and 2 deletions

View File

@ -1046,7 +1046,7 @@ const char* cmake::GetHomeOutputDirectory() const
return this->State->GetBinaryDirectory();
}
std::string cmake::FindCacheFile(const std::string& binaryDir) const
std::string cmake::FindCacheFile(const std::string& binaryDir)
{
std::string cachePath = binaryDir;
cmSystemTools::ConvertToUnixSlashes(cachePath);

View File

@ -194,7 +194,7 @@ public:
}
///! Return the full path to where the CMakeCache.txt file should be.
std::string FindCacheFile(const std::string& binaryDir) const;
static std::string FindCacheFile(const std::string& binaryDir);
///! Return the global generator assigned to this instance of cmake
void SetGlobalGenerator(cmGlobalGenerator*);