cmExportTryCompileFileGenerator: Port to cmGeneratorTarget.

Source/cmCoreTryCompile.cxx

@@ -34,7 +34,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv)
   std::string outputVariable;
   std::string copyFile;
   std::string copyFileError;
-  std::vector<cmTarget const*> targets;
+  std::vector<std::string> targets;
   std::string libsToLink = " ";
   bool useOldLinkLibs = true;
   char targetNameBuf[64];
@@ -112,7 +112,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv)
           }
         if (tgt->IsImported())
           {
-          targets.push_back(tgt);
+          targets.push_back(argv[i]);
           }
         }
       }
@@ -375,9 +375,8 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv)
     if (!targets.empty())
       {
       std::string fname = "/" + std::string(targetName) + "Targets.cmake";
-      cmExportTryCompileFileGenerator tcfg(gg);
+      cmExportTryCompileFileGenerator tcfg(gg, targets, this->Makefile);
       tcfg.SetExportFile((this->BinaryDirectory + fname).c_str());
-      tcfg.SetExports(targets);
       tcfg.SetConfig(this->Makefile->GetSafeDefinition(
                                           "CMAKE_TRY_COMPILE_CONFIGURATION"));
 

Source/cmExportTryCompileFileGenerator.cxx

@@ -14,13 +14,16 @@
 
 #include "cmGeneratedFileStream.h"
 #include "cmGlobalGenerator.h"
+#include "cmLocalGenerator.h"
 #include "cmGeneratorExpressionDAGChecker.h"
 
 //----------------------------------------------------------------------------
 cmExportTryCompileFileGenerator::cmExportTryCompileFileGenerator(
-    cmGlobalGenerator* gg)
+    cmGlobalGenerator* gg,
+    const std::vector<std::string>& targets,
+    cmMakefile* mf)
 {
-  gg->CreateGenerationObjects(cmGlobalGenerator::ImportedOnly);
+  gg->CreateImportedGenerationObjects(mf, targets, this->Exports);
 }
 
 bool cmExportTryCompileFileGenerator::GenerateMainFile(std::ostream& os)
@@ -29,25 +32,25 @@ bool cmExportTryCompileFileGenerator::GenerateMainFile(std::ostream& os)
   std::set<cmTarget const*> emittedDeps;
   while(!this->Exports.empty())
     {
-    cmTarget const* te = this->Exports.back();
+    cmGeneratorTarget const* te = this->Exports.back();
     this->Exports.pop_back();
-    if (emitted.insert(te).second)
+    if (emitted.insert(te->Target).second)
       {
-      emittedDeps.insert(te);
-      this->GenerateImportTargetCode(os, te);
+      emittedDeps.insert(te->Target);
+      this->GenerateImportTargetCode(os, te->Target);
 
       ImportPropertyMap properties;
 
 #define FIND_TARGETS(PROPERTY) \
-      this->FindTargets("INTERFACE_" #PROPERTY, te, emittedDeps);
+      this->FindTargets("INTERFACE_" #PROPERTY, te->Target, emittedDeps);
 
       CM_FOR_EACH_TRANSITIVE_PROPERTY_NAME(FIND_TARGETS)
 
 #undef FIND_TARGETS
 
-      this->PopulateProperties(te, properties, emittedDeps);
+      this->PopulateProperties(te->Target, properties, emittedDeps);
 
-      this->GenerateInterfaceProperties(te, os, properties);
+      this->GenerateInterfaceProperties(te->Target, os, properties);
       }
     }
   return true;
@@ -91,7 +94,7 @@ std::string cmExportTryCompileFileGenerator::FindTargets(
     {
     if(emitted.insert((*li)->Target).second)
       {
-      this->Exports.push_back((*li)->Target);
+      this->Exports.push_back((*li));
       }
     }
   return result;
@@ -104,6 +107,8 @@ cmExportTryCompileFileGenerator::PopulateProperties(cmTarget const* target,
                                           std::set<cmTarget const*> &emitted)
 {
   cmPropertyMap props = target->GetProperties();
+  cmGeneratorTarget* gt =
+      target->GetMakefile()->GetGlobalGenerator()->GetGeneratorTarget(target);
   for(cmPropertyMap::const_iterator i = props.begin(); i != props.end(); ++i)
     {
     properties[i->first] = i->second.GetValue();
@@ -120,8 +125,9 @@ cmExportTryCompileFileGenerator::PopulateProperties(cmTarget const* target,
       for(std::vector<std::string>::const_iterator li = depends.begin();
           li != depends.end(); ++li)
         {
-        cmTarget *tgt = target->GetMakefile()->FindTargetToUse(*li);
-        if(tgt && emitted.insert(tgt).second)
+        cmGeneratorTarget *tgt =
+            gt->GetLocalGenerator()->FindGeneratorTargetToUse(*li);
+        if(tgt && emitted.insert(tgt->Target).second)
           {
           this->Exports.push_back(tgt);
           }

Source/cmExportTryCompileFileGenerator.h

@@ -20,11 +20,11 @@ class cmInstallTargetGenerator;
 class cmExportTryCompileFileGenerator: public cmExportFileGenerator
 {
 public:
-  cmExportTryCompileFileGenerator(cmGlobalGenerator* gg);
+  cmExportTryCompileFileGenerator(cmGlobalGenerator* gg,
+                                  std::vector<std::string> const& targets,
+                                  cmMakefile* mf);
 
   /** Set the list of targets to export.  */
-  void SetExports(const std::vector<cmTarget const*> &exports)
-    { this->Exports = exports; }
   void SetConfig(const std::string& config) { this->Config = config; }
 protected:
 
@@ -52,7 +52,7 @@ private:
                    std::set<cmTarget const*> &emitted);
 
 
-  std::vector<cmTarget const*> Exports;
+  std::vector<cmGeneratorTarget const*> Exports;
   std::string Config;
 };
 

Source/cmGlobalGenerator.cxx

@@ -1202,6 +1202,26 @@ void cmGlobalGenerator::CreateGenerationObjects(TargetTypes targetTypes)
   this->ComputeBuildFileGenerators();
 }
 
+void cmGlobalGenerator::CreateImportedGenerationObjects(cmMakefile* mf,
+    const std::vector<std::string>& targets,
+    std::vector<const cmGeneratorTarget*>& exports)
+{
+  this->CreateGenerationObjects(ImportedOnly);
+  std::vector<cmMakefile*>::iterator mfit =
+      std::find(this->Makefiles.begin(), this->Makefiles.end(), mf);
+  cmLocalGenerator* lg =
+      this->LocalGenerators[std::distance(this->Makefiles.begin(), mfit)];
+  for (std::vector<std::string>::const_iterator it = targets.begin();
+       it != targets.end(); ++it)
+    {
+    cmGeneratorTarget* gt = lg->FindGeneratorTargetToUse(*it);
+    if (gt)
+      {
+      exports.push_back(gt);
+      }
+    }
+}
+
 cmExportBuildFileGenerator*
 cmGlobalGenerator::GetExportedTargetsFile(const std::string &filename) const
 {

Source/cmGlobalGenerator.h

@@ -91,6 +91,9 @@ public:
     ImportedOnly
   };
 
+  void CreateImportedGenerationObjects(cmMakefile* mf,
+                             std::vector<std::string> const& targets,
+                             std::vector<cmGeneratorTarget const*>& exports);
   void CreateGenerationObjects(TargetTypes targetTypes = AllTargets);
 
   /**