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authorStephen Kelly <steveire@gmail.com>2014-02-13 08:53:27 (GMT)
committerStephen Kelly <steveire@gmail.com>2014-02-24 15:43:23 (GMT)
commit21e91350b06b562ac2668c6ff2a3b220e41d4bc1 (patch)
tree805309eb8ae8679d3c2f0fc4effa0acaa781bd52 /Source/cmGeneratorExpressionEvaluator.cxx
parentf81eb49e8be851cef5e75a5074ff46435c941301 (diff)
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cmTarget: Change GetTransitivePropertyLinkLibraries to output targets.
The callers already skip non-targets, so unify the target search. Change supporting functions to accept a container of targets instead of strings where possible.
Diffstat (limited to 'Source/cmGeneratorExpressionEvaluator.cxx')
-rw-r--r--Source/cmGeneratorExpressionEvaluator.cxx51
1 files changed, 35 insertions, 16 deletions
diff --git a/Source/cmGeneratorExpressionEvaluator.cxx b/Source/cmGeneratorExpressionEvaluator.cxx
index 7036992..ebedf65 100644
--- a/Source/cmGeneratorExpressionEvaluator.cxx
+++ b/Source/cmGeneratorExpressionEvaluator.cxx
@@ -800,7 +800,7 @@ static const char* targetPropertyTransitiveWhitelist[] = {
#undef TRANSITIVE_PROPERTY_NAME
-std::string getLinkedTargetsContent(const std::vector<std::string> &libraries,
+std::string getLinkedTargetsContent(const std::vector<cmTarget*> &targets,
cmTarget const* target,
cmTarget const* headTarget,
cmGeneratorExpressionContext *context,
@@ -811,23 +811,21 @@ std::string getLinkedTargetsContent(const std::vector<std::string> &libraries,
std::string sep;
std::string depString;
- for (std::vector<std::string>::const_iterator
- it = libraries.begin();
- it != libraries.end(); ++it)
+ for (std::vector<cmTarget*>::const_iterator
+ it = targets.begin();
+ it != targets.end(); ++it)
{
- if (*it == target->GetName())
+ if (*it == target)
{
// Broken code can have a target in its own link interface.
// Don't follow such link interface entries so as not to create a
// self-referencing loop.
continue;
}
- if (context->Makefile->FindTargetToUse(*it))
- {
- depString +=
- sep + "$<TARGET_PROPERTY:" + *it + "," + interfacePropertyName + ">";
- sep = ";";
- }
+ depString +=
+ sep + "$<TARGET_PROPERTY:" +
+ (*it)->GetName() + "," + interfacePropertyName + ">";
+ sep = ";";
}
cmsys::auto_ptr<cmCompiledGeneratorExpression> cge = ge.Parse(depString);
std::string linkedTargetsContent = cge->Evaluate(context->Makefile,
@@ -843,6 +841,27 @@ std::string getLinkedTargetsContent(const std::vector<std::string> &libraries,
return linkedTargetsContent;
}
+std::string getLinkedTargetsContent(const std::vector<std::string> &libraries,
+ cmTarget const* target,
+ cmTarget const* headTarget,
+ cmGeneratorExpressionContext *context,
+ cmGeneratorExpressionDAGChecker *dagChecker,
+ const std::string &interfacePropertyName)
+{
+ std::vector<cmTarget*> tgts;
+ for (std::vector<std::string>::const_iterator
+ it = libraries.begin();
+ it != libraries.end(); ++it)
+ {
+ if (cmTarget *tgt = context->Makefile->FindTargetToUse(*it))
+ {
+ tgts.push_back(tgt);
+ }
+ }
+ return getLinkedTargetsContent(tgts, target, headTarget, context,
+ dagChecker, interfacePropertyName);
+}
+
//----------------------------------------------------------------------------
static const struct TargetPropertyNode : public cmGeneratorExpressionNode
{
@@ -1065,13 +1084,13 @@ static const struct TargetPropertyNode : public cmGeneratorExpressionNode
cmStrCmp(propertyName)) != transEnd)
{
- std::vector<std::string> libs;
- target->GetTransitivePropertyLinkLibraries(context->Config,
- headTarget, libs);
- if (!libs.empty())
+ std::vector<cmTarget*> tgts;
+ target->GetTransitivePropertyTargets(context->Config,
+ headTarget, tgts);
+ if (!tgts.empty())
{
linkedTargetsContent =
- getLinkedTargetsContent(libs, target,
+ getLinkedTargetsContent(tgts, target,
headTarget,
context, &dagChecker,
interfacePropertyName);