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-rw-r--r--Source/cmGeneratorExpressionEvaluator.cxx9
1 files changed, 8 insertions, 1 deletions
diff --git a/Source/cmGeneratorExpressionEvaluator.cxx b/Source/cmGeneratorExpressionEvaluator.cxx
index cd0d26b..f57e683 100644
--- a/Source/cmGeneratorExpressionEvaluator.cxx
+++ b/Source/cmGeneratorExpressionEvaluator.cxx
@@ -1100,7 +1100,7 @@ struct TargetFilesystemArtifact : public cmGeneratorExpressionNode
std::string Evaluate(const std::vector<std::string> &parameters,
cmGeneratorExpressionContext *context,
const GeneratorExpressionContent *content,
- cmGeneratorExpressionDAGChecker *) const
+ cmGeneratorExpressionDAGChecker *dagChecker) const
{
// Lookup the referenced target.
std::string name = *parameters.begin();
@@ -1125,6 +1125,13 @@ struct TargetFilesystemArtifact : public cmGeneratorExpressionNode
"Target \"" + name + "\" is not an executable or library.");
return std::string();
}
+ if (dagChecker && dagChecker->EvaluatingLinkLibraries(name.c_str()))
+ {
+ ::reportError(context, content->GetOriginalExpression(),
+ "Expressions which require the linker language may not "
+ "be used while evaluating link libraries");
+ return std::string();
+ }
context->DependTargets.insert(target);
context->AllTargets.insert(target);