cmTarget: Make the source files depend on the config.

Disallow the use of config-specific source files with
the Visual Studio and Xcode generators. They don't have
any way to represent the condition currently.

Use the same common-config API in cmQtAutoGenerators. While
it accepts config-specific files, it doesn't have to support
multiple configurations yet.

Loop over the configs in cmTargetTraceDependencies
and cmGlobalGenerator::WriteSummary and consume all source
files.

Loop over the configs in cmComputeTargetDepends and compute the
object library dependencies for each config.

1 files changed, 52 insertions, 19 deletions

diff --git a/Source/cmGeneratorTarget.cxx b/Source/cmGeneratorTarget.cxx
index 8688f78..01fad26 100644
--- a/Source/cmGeneratorTarget.cxx
+++ b/Source/cmGeneratorTarget.cxx
@@ -289,7 +289,7 @@ static void handleSystemIncludesDep(cmMakefile *mf, cmTarget* depTgt,
 #define IMPLEMENT_VISIT_IMPL(DATA, DATATYPE) \
   { \
   std::vector<cmSourceFile*> sourceFiles; \
-  this->Target->GetSourceFiles(sourceFiles); \
+  this->Target->GetSourceFiles(sourceFiles, config); \
   TagVisitor<DATA ## Tag DATATYPE> visitor(this->Target, data); \
   for(std::vector<cmSourceFile*>::const_iterator si = sourceFiles.begin(); \
       si != sourceFiles.end(); ++si) \
@@ -308,7 +308,8 @@ static void handleSystemIncludesDep(cmMakefile *mf, cmTarget* depTgt,
 //----------------------------------------------------------------------------
 void
 cmGeneratorTarget
-::GetObjectSources(std::vector<cmSourceFile const*> &data) const
+::GetObjectSources(std::vector<cmSourceFile const*> &data,
+                   const std::string& config) const
 {
   IMPLEMENT_VISIT(ObjectSources);
 
@@ -332,8 +333,19 @@ void cmGeneratorTarget::ComputeObjectMapping()
     {
     return;
     }
-  std::vector<cmSourceFile const*> sourceFiles;
-  this->GetObjectSources(sourceFiles);
+
+  std::vector<std::string> configs;
+  this->Makefile->GetConfigurations(configs);
+  if (configs.empty())
+    {
+    configs.push_back("");
+    }
+  for(std::vector<std::string>::const_iterator ci = configs.begin();
+      ci != configs.end(); ++ci)
+    {
+    std::vector<cmSourceFile const*> sourceFiles;
+    this->GetObjectSources(sourceFiles, *ci);
+    }
 }
 
 //----------------------------------------------------------------------------
@@ -360,7 +372,8 @@ bool cmGeneratorTarget::HasExplicitObjectName(cmSourceFile const* file) const
 
 //----------------------------------------------------------------------------
 void cmGeneratorTarget
-::GetIDLSources(std::vector<cmSourceFile const*>& data) const
+::GetIDLSources(std::vector<cmSourceFile const*>& data,
+                const std::string& config) const
 {
   IMPLEMENT_VISIT(IDLSources);
 }
@@ -368,14 +381,16 @@ void cmGeneratorTarget
 //----------------------------------------------------------------------------
 void
 cmGeneratorTarget
-::GetHeaderSources(std::vector<cmSourceFile const*>& data) const
+::GetHeaderSources(std::vector<cmSourceFile const*>& data,
+                   const std::string& config) const
 {
   IMPLEMENT_VISIT(HeaderSources);
 }
 
 //----------------------------------------------------------------------------
 void cmGeneratorTarget
-::GetExtraSources(std::vector<cmSourceFile const*>& data) const
+::GetExtraSources(std::vector<cmSourceFile const*>& data,
+                  const std::string& config) const
 {
   IMPLEMENT_VISIT(ExtraSources);
 }
@@ -383,7 +398,8 @@ void cmGeneratorTarget
 //----------------------------------------------------------------------------
 void
 cmGeneratorTarget
-::GetCustomCommands(std::vector<cmSourceFile const*>& data) const
+::GetCustomCommands(std::vector<cmSourceFile const*>& data,
+                    const std::string& config) const
 {
   IMPLEMENT_VISIT(CustomCommands);
 }
@@ -391,14 +407,16 @@ cmGeneratorTarget
 //----------------------------------------------------------------------------
 void
 cmGeneratorTarget
-::GetExternalObjects(std::vector<cmSourceFile const*>& data) const
+::GetExternalObjects(std::vector<cmSourceFile const*>& data,
+                     const std::string& config) const
 {
   IMPLEMENT_VISIT(ExternalObjects);
 }
 
 //----------------------------------------------------------------------------
 void
-cmGeneratorTarget::GetExpectedResxHeaders(std::set<std::string>& srcs) const
+cmGeneratorTarget::GetExpectedResxHeaders(std::set<std::string>& srcs,
+                                          const std::string& config) const
 {
   ResxData data;
   IMPLEMENT_VISIT_IMPL(Resx, COMMA cmGeneratorTarget::ResxData)
@@ -407,7 +425,8 @@ cmGeneratorTarget::GetExpectedResxHeaders(std::set<std::string>& srcs) const
 
 //----------------------------------------------------------------------------
 void cmGeneratorTarget
-::GetResxSources(std::vector<cmSourceFile const*>& srcs) const
+::GetResxSources(std::vector<cmSourceFile const*>& srcs,
+                 const std::string& config) const
 {
   ResxData data;
   IMPLEMENT_VISIT_IMPL(Resx, COMMA cmGeneratorTarget::ResxData)
@@ -517,13 +536,15 @@ bool cmGeneratorTarget::GetPropertyAsBool(const std::string& prop) const
 }
 
 //----------------------------------------------------------------------------
-void cmGeneratorTarget::GetSourceFiles(std::vector<cmSourceFile*> &files) const
+void cmGeneratorTarget::GetSourceFiles(std::vector<cmSourceFile*> &files,
+                                       const std::string& config) const
 {
-  this->Target->GetSourceFiles(files);
+  this->Target->GetSourceFiles(files, config);
 }
 
 //----------------------------------------------------------------------------
-std::string cmGeneratorTarget::GetModuleDefinitionFile() const
+std::string
+cmGeneratorTarget::GetModuleDefinitionFile(const std::string& config) const
 {
   std::string data;
   IMPLEMENT_VISIT_IMPL(ModuleDefinitionFile, COMMA std::string)
@@ -532,10 +553,11 @@ std::string cmGeneratorTarget::GetModuleDefinitionFile() const
 
 //----------------------------------------------------------------------------
 void
-cmGeneratorTarget::UseObjectLibraries(std::vector<std::string>& objs) const
+cmGeneratorTarget::UseObjectLibraries(std::vector<std::string>& objs,
+                                      const std::string &config) const
 {
   std::vector<cmSourceFile const*> objectFiles;
-  this->GetExternalObjects(objectFiles);
+  this->GetExternalObjects(objectFiles, config);
   std::vector<cmTarget*> objectLibraries;
   std::set<cmTarget*> emitted;
   for(std::vector<cmSourceFile const*>::const_iterator
@@ -559,7 +581,7 @@ cmGeneratorTarget::UseObjectLibraries(std::vector<std::string>& objs) const
     cmGeneratorTarget* ogt =
       this->GlobalGenerator->GetGeneratorTarget(objLib);
     std::vector<cmSourceFile const*> objectSources;
-    ogt->GetObjectSources(objectSources);
+    ogt->GetObjectSources(objectSources, config);
     for(std::vector<cmSourceFile const*>::const_iterator
           si = objectSources.begin();
         si != objectSources.end(); ++si)
@@ -615,11 +637,22 @@ cmTargetTraceDependencies
   if (this->Target->GetType() != cmTarget::INTERFACE_LIBRARY)
     {
     std::vector<std::string> sources;
-    this->Target->GetSourceFiles(sources);
+    std::vector<std::string> configs;
+    this->Makefile->GetConfigurations(configs);
+    if (configs.empty())
+      {
+      configs.push_back("");
+      }
+    for(std::vector<std::string>::const_iterator ci = configs.begin();
+        ci != configs.end(); ++ci)
+      {
+      this->Target->GetSourceFiles(sources, *ci);
+      }
+    std::set<std::string> emitted;
     for(std::vector<std::string>::const_iterator si = sources.begin();
         si != sources.end(); ++si)
       {
-      if(this->SourcesQueued.insert(*si).second)
+      if(emitted.insert(*si).second && this->SourcesQueued.insert(*si).second)
         {
         this->SourceQueue.push(*si);
         this->Makefile->GetOrCreateSource(*si);