Merge topic 'refactor-evaluation-files'

12c3f248 cmGeneratorExpressionEvaluationFile: Require generator context.
6c0e9ee2 cmMakefile: Store EvaluationFiles.

1 files changed, 48 insertions, 0 deletions

diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index 6b48a44..ea0f658 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -16,6 +16,7 @@
 #include "cmGlobalGenerator.h"
 #include "cmInstallGenerator.h"
 #include "cmInstallFilesGenerator.h"
+#include "cmGeneratorExpressionEvaluationFile.h"
 #include "cmInstallScriptGenerator.h"
 #include "cmInstallTargetGenerator.h"
 #include "cmMakefile.h"
@@ -212,6 +213,53 @@ void cmLocalGenerator::GenerateTestFiles()
     }
 }
 
+void cmLocalGenerator::CreateEvaluationFileOutputs(std::string const& config)
+{
+  std::vector<cmGeneratorExpressionEvaluationFile*> ef =
+      this->Makefile->GetEvaluationFiles();
+  for(std::vector<cmGeneratorExpressionEvaluationFile*>::const_iterator
+      li = ef.begin(); li != ef.end(); ++li)
+    {
+    (*li)->CreateOutputFile(this, config);
+    }
+}
+
+void cmLocalGenerator::ProcessEvaluationFiles(
+    std::vector<std::string>& generatedFiles)
+{
+  std::vector<cmGeneratorExpressionEvaluationFile*> ef =
+      this->Makefile->GetEvaluationFiles();
+  for(std::vector<cmGeneratorExpressionEvaluationFile*>::const_iterator
+      li = ef.begin();
+      li != ef.end();
+      ++li)
+    {
+    (*li)->Generate(this);
+    if (cmSystemTools::GetFatalErrorOccured())
+      {
+      return;
+      }
+    std::vector<std::string> files = (*li)->GetFiles();
+    std::sort(files.begin(), files.end());
+
+    std::vector<std::string> intersection;
+    std::set_intersection(files.begin(), files.end(),
+                          generatedFiles.begin(), generatedFiles.end(),
+                          std::back_inserter(intersection));
+    if (!intersection.empty())
+      {
+      cmSystemTools::Error("Files to be generated by multiple different "
+        "commands: ", cmWrap('"', intersection, '"', " ").c_str());
+      return;
+      }
+
+    generatedFiles.insert(generatedFiles.end(), files.begin(), files.end());
+    std::vector<std::string>::iterator newIt =
+        generatedFiles.end() - files.size();
+    std::inplace_merge(generatedFiles.begin(), newIt, generatedFiles.end());
+    }
+}
+
 //----------------------------------------------------------------------------
 void cmLocalGenerator::GenerateInstallRules()
 {