diff options
| -rw-r--r-- | Source/cmake.cxx | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Source/cmake.cxx b/Source/cmake.cxx index 0dad7cf..cd0ab2f 100644 --- a/Source/cmake.cxx +++ b/Source/cmake.cxx @@ -781,6 +781,18 @@ int cmake::Configure() cmCacheManager::INTERNAL); } + // set the default BACKWARDS compatibility to the current version + if(!m_CacheManager->GetCacheValue("CMAKE_BACKWARDS_COMPATIBILITY")) + { + char ver[256]; + sprintf(ver,"%i.%i",cmMakefile::GetMajorVersion(), + cmMakefile::GetMinorVersion()); + this->m_CacheManager->AddCacheEntry + ("CMAKE_BACKWARDS_COMPATIBILITY",ver, + "For backwards compatibility, what version of CMake commands and syntax should this version of CMake allow.", + cmCacheManager::STRING); + } + // no generator specified on the command line if(!m_GlobalGenerator) { |