diff options
Diffstat (limited to 'Source/cmMakefile.cxx')
| -rw-r--r-- | Source/cmMakefile.cxx | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx index 844b302..774612a 100644 --- a/Source/cmMakefile.cxx +++ b/Source/cmMakefile.cxx @@ -178,6 +178,15 @@ bool cmMakefile::NeedCacheCompatibility(int major, int minor) cmMakefile::~cmMakefile() { + std::set<cmStdString> usage = this->Internal->VarUsageStack.top(); + std::set<cmStdString>::const_iterator it = usage.begin(); + for (; it != usage.end(); ++it) + { + if (!this->VariableUsed(it->c_str())) + { + this->CheckForUnused("out of scope", it->c_str()); + } + } for(std::vector<cmInstallGenerator*>::iterator i = this->InstallGenerators.begin(); i != this->InstallGenerators.end(); ++i) |