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| author | Stephen Kelly <steveire@gmail.com> | 2013-01-19 10:21:14 (GMT) |
|---|---|---|
| committer | Stephen Kelly <steveire@gmail.com> | 2013-01-20 16:06:47 (GMT) |
| commit | e98799105bdb296e8d9f5b3ef5cf99bcebcafc40 (patch) | |
| tree | 3cc97cedcc2bac471a9868e95a9982d35de6258c /Source/cmGeneratorExpressionDAGChecker.cxx | |
| parent | d9afacced34b2ef17a6c3ca2f66975272cf8473f (diff) | |
| download | CMake-e98799105bdb296e8d9f5b3ef5cf99bcebcafc40.zip CMake-e98799105bdb296e8d9f5b3ef5cf99bcebcafc40.tar.gz CMake-e98799105bdb296e8d9f5b3ef5cf99bcebcafc40.tar.bz2 | |
Make INTERFACE determined properties readable in generator expressions.
The properties are evaluated as link-dependent interface properties when
evaluating the generator expressions.
Diffstat (limited to 'Source/cmGeneratorExpressionDAGChecker.cxx')
| -rw-r--r-- | Source/cmGeneratorExpressionDAGChecker.cxx | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Source/cmGeneratorExpressionDAGChecker.cxx b/Source/cmGeneratorExpressionDAGChecker.cxx index 2e5b5ae..057f4c3 100644 --- a/Source/cmGeneratorExpressionDAGChecker.cxx +++ b/Source/cmGeneratorExpressionDAGChecker.cxx @@ -106,3 +106,16 @@ cmGeneratorExpressionDAGChecker::checkGraph() const } return DAG; } + +//---------------------------------------------------------------------------- +bool cmGeneratorExpressionDAGChecker::EvaluatingLinkLibraries() +{ + const cmGeneratorExpressionDAGChecker *top = this; + const cmGeneratorExpressionDAGChecker *parent = this->Parent; + while (parent) + { + parent = parent->Parent; + top = parent; + } + return top->Property == "LINK_LIBRARIES"; +} |