cmGeneratorTarget: Add method to collect all sources for all configs

Multi-config generators like VS and Xcode need to loop over all the
source files first and then handle per-config information within
each one.  Teach cmGeneratorTarget to provide such a view.

1 files changed, 15 insertions, 0 deletions

diff --git a/Source/cmGeneratorTarget.h b/Source/cmGeneratorTarget.h
index 7c86d30..dd25cad 100644
--- a/Source/cmGeneratorTarget.h
+++ b/Source/cmGeneratorTarget.h
@@ -12,6 +12,7 @@
 
 #include <map>
 #include <set>
+#include <stddef.h>
 #include <string>
 #include <utility>
 #include <vector>
@@ -107,6 +108,17 @@ public:
   /** Get all sources needed for a configuration with kinds assigned.  */
   KindedSources const& GetKindedSources(std::string const& config) const;
 
+  struct AllConfigSource
+  {
+    cmSourceFile const* Source;
+    cmGeneratorTarget::SourceKind Kind;
+    std::vector<size_t> Configs;
+  };
+
+  /** Get all sources needed for all configurations with kinds and
+      per-source configurations assigned.  */
+  std::vector<AllConfigSource> const& GetAllConfigSources() const;
+
   void GetObjectSources(std::vector<cmSourceFile const*>&,
                         const std::string& config) const;
   const std::string& GetObjectName(cmSourceFile const* file);
@@ -731,6 +743,9 @@ private:
   void ComputeKindedSources(KindedSources& files,
                             std::string const& config) const;
 
+  mutable std::vector<AllConfigSource> AllConfigSources;
+  void ComputeAllConfigSources() const;
+
   std::vector<TargetPropertyEntry*> IncludeDirectoriesEntries;
   std::vector<TargetPropertyEntry*> CompileOptionsEntries;
   std::vector<TargetPropertyEntry*> CompileFeaturesEntries;