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authorStephen Kelly <steveire@gmail.com>2015-08-26 17:39:17 (GMT)
committerStephen Kelly <steveire@gmail.com>2015-08-26 17:39:17 (GMT)
commit2cb3e5740269757f6f93d24a4d13570ee72de318 (patch)
treee75cf0d94962d00adf5264f2a5d117dc4e4731e5 /Source/cmGeneratorTarget.cxx
parent6d3d099b4a2d8b020fb1a9ebeb29b17b3fb6c9d6 (diff)
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cmGeneratorTarget: Move GetImportLinkInterface from cmTarget.
Diffstat (limited to 'Source/cmGeneratorTarget.cxx')
-rw-r--r--Source/cmGeneratorTarget.cxx69
1 files changed, 64 insertions, 5 deletions
diff --git a/Source/cmGeneratorTarget.cxx b/Source/cmGeneratorTarget.cxx
index 40a3637..c966e24 100644
--- a/Source/cmGeneratorTarget.cxx
+++ b/Source/cmGeneratorTarget.cxx
@@ -3370,7 +3370,7 @@ cmGeneratorTarget::GetLinkInterface(const std::string& config,
// Imported targets have their own link interface.
if(this->IsImported())
{
- return this->Target->GetImportLinkInterface(config, head, false);
+ return this->GetImportLinkInterface(config, head, false);
}
// Link interfaces are not supported for executables that do not
@@ -3383,7 +3383,7 @@ cmGeneratorTarget::GetLinkInterface(const std::string& config,
// Lookup any existing link interface for this configuration.
cmHeadToLinkInterfaceMap& hm =
- this->Target->GetHeadToLinkInterfaceMap(config);
+ this->GetHeadToLinkInterfaceMap(config);
// If the link interface does not depend on the head target
// then return the one we computed first.
@@ -3518,7 +3518,7 @@ cmGeneratorTarget::GetLinkInterfaceLibraries(const std::string& config,
// Imported targets have their own link interface.
if(this->IsImported())
{
- return this->Target->GetImportLinkInterface(config, head,
+ return this->GetImportLinkInterface(config, head,
usage_requirements_only);
}
@@ -3534,8 +3534,8 @@ cmGeneratorTarget::GetLinkInterfaceLibraries(const std::string& config,
std::string CONFIG = cmSystemTools::UpperCase(config);
cmHeadToLinkInterfaceMap& hm =
(usage_requirements_only ?
- this->Target->GetHeadToLinkInterfaceUsageRequirementsMap(config) :
- this->Target->GetHeadToLinkInterfaceMap(config));
+ this->GetHeadToLinkInterfaceUsageRequirementsMap(config) :
+ this->GetHeadToLinkInterfaceMap(config));
// If the link interface does not depend on the head target
// then return the one we computed first.
@@ -3705,3 +3705,62 @@ cmGeneratorTarget::ComputeLinkInterfaceLibraries(
}
}
}
+
+//----------------------------------------------------------------------------
+const cmLinkInterface *
+cmGeneratorTarget::GetImportLinkInterface(const std::string& config,
+ cmTarget const* headTarget,
+ bool usage_requirements_only) const
+{
+ cmTarget::ImportInfo const* info = this->Target->GetImportInfo(config);
+ if(!info)
+ {
+ return 0;
+ }
+
+ std::string CONFIG = cmSystemTools::UpperCase(config);
+ cmHeadToLinkInterfaceMap& hm =
+ (usage_requirements_only ?
+ this->GetHeadToLinkInterfaceUsageRequirementsMap(config) :
+ this->GetHeadToLinkInterfaceMap(config));
+
+ // If the link interface does not depend on the head target
+ // then return the one we computed first.
+ if(!hm.empty() && !hm.begin()->second.HadHeadSensitiveCondition)
+ {
+ return &hm.begin()->second;
+ }
+
+ cmOptionalLinkInterface& iface = hm[headTarget];
+ if(!iface.AllDone)
+ {
+ iface.AllDone = true;
+ iface.Multiplicity = info->Multiplicity;
+ cmSystemTools::ExpandListArgument(info->Languages, iface.Languages);
+ this->Target->ExpandLinkItems(info->LibrariesProp, info->Libraries,
+ config,
+ headTarget, usage_requirements_only,
+ iface.Libraries,
+ iface.HadHeadSensitiveCondition);
+ std::vector<std::string> deps;
+ cmSystemTools::ExpandListArgument(info->SharedDeps, deps);
+ this->Target->LookupLinkItems(deps, iface.SharedDeps);
+ }
+
+ return &iface;
+}
+
+cmHeadToLinkInterfaceMap&
+cmGeneratorTarget::GetHeadToLinkInterfaceMap(const std::string &config) const
+{
+ std::string CONFIG = cmSystemTools::UpperCase(config);
+ return this->LinkInterfaceMap[CONFIG];
+}
+
+cmHeadToLinkInterfaceMap&
+cmGeneratorTarget::GetHeadToLinkInterfaceUsageRequirementsMap(
+ const std::string &config) const
+{
+ std::string CONFIG = cmSystemTools::UpperCase(config);
+ return this->LinkInterfaceUsageRequirementsOnlyMap[CONFIG];
+}