diff options
Diffstat (limited to 'Source/cmMakefile.h')
| -rw-r--r-- | Source/cmMakefile.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/cmMakefile.h b/Source/cmMakefile.h index 4fae7ee..daeab83 100644 --- a/Source/cmMakefile.h +++ b/Source/cmMakefile.h @@ -61,6 +61,10 @@ public: unsigned int GetCacheMajorVersion(); unsigned int GetCacheMinorVersion(); + /* return true if a variable has been set with + set(foo ) + */ + bool VariableCleared(const char* ) const; /** Return whether compatibility features needed for a version of the cache or lower should be enabled. */ bool NeedCacheCompatibility(int major, int minor); |