diff options
| author | Robert Maynard <robert.maynard@kitware.com> | 2018-11-02 21:27:09 (GMT) |
|---|---|---|
| committer | Robert Maynard <robert.maynard@kitware.com> | 2018-11-09 15:38:07 (GMT) |
| commit | 1222f02e343e804f1fcc8ff09e56dc13ac233d98 (patch) | |
| tree | 9e2a433430c3fd32b98ddf4d4f554eb69a103930 /Source | |
| parent | 9463d73cc4d58b190fac0cac6aeee424b5d29514 (diff) | |
| download | CMake-1222f02e343e804f1fcc8ff09e56dc13ac233d98.zip CMake-1222f02e343e804f1fcc8ff09e56dc13ac233d98.tar.gz CMake-1222f02e343e804f1fcc8ff09e56dc13ac233d98.tar.bz2 | |
If: Support the 'DEFINED CACHE{}' syntax
Diffstat (limited to 'Source')
| -rw-r--r-- | Source/cmConditionEvaluator.cxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Source/cmConditionEvaluator.cxx b/Source/cmConditionEvaluator.cxx index 172ef92..3b4206f 100644 --- a/Source/cmConditionEvaluator.cxx +++ b/Source/cmConditionEvaluator.cxx @@ -495,6 +495,12 @@ bool cmConditionEvaluator::HandleLevel1(cmArgumentList& newArgs, std::string&, argP1->GetValue().operator[](argP1len - 1) == '}') { std::string env = argP1->GetValue().substr(4, argP1len - 5); bdef = cmSystemTools::HasEnv(env); + } else if (argP1len > 6 && + argP1->GetValue().substr(0, 6) == "CACHE{" && + argP1->GetValue().operator[](argP1len - 1) == '}') { + std::string cache = argP1->GetValue().substr(6, argP1len - 7); + bdef = + this->Makefile.GetState()->GetCacheEntryValue(cache) != nullptr; } else { bdef = this->Makefile.IsDefinitionSet(argP1->GetValue()); } |