Eclipse: Add option to set the resource encoding

2 files changed, 26 insertions, 0 deletions

diff --git a/Source/cmExtraEclipseCDT4Generator.cxx b/Source/cmExtraEclipseCDT4Generator.cxx
index aece3bc..73984a8 100644
--- a/Source/cmExtraEclipseCDT4Generator.cxx
+++ b/Source/cmExtraEclipseCDT4Generator.cxx
@@ -164,6 +164,29 @@ void cmExtraEclipseCDT4Generator::Generate()
 
   // create a .cproject file
   this->CreateCProjectFile();
+
+  // create resource settings
+  this->CreateSettingsResourcePrefsFile();
+}
+
+void cmExtraEclipseCDT4Generator::CreateSettingsResourcePrefsFile()
+{
+  cmLocalGenerator* lg = this->GlobalGenerator->GetLocalGenerators()[0];
+  cmMakefile* mf = lg->GetMakefile();
+
+  const std::string filename =
+    this->HomeOutputDirectory + "/.settings/org.eclipse.core.resources.prefs";
+
+  cmGeneratedFileStream fout(filename);
+  if (!fout) {
+    return;
+  }
+
+  fout << "eclipse.preferences.version=1" << std::endl;
+  const char* encoding = mf->GetDefinition("CMAKE_ECLIPSE_RESOURCE_ENCODING");
+  if (encoding) {
+    fout << "encoding/<project>=" << encoding << std::endl;
+  }
 }
 
 void cmExtraEclipseCDT4Generator::CreateSourceProjectFile()
diff --git a/Source/cmExtraEclipseCDT4Generator.h b/Source/cmExtraEclipseCDT4Generator.h
index 5136660..ef038d9 100644
--- a/Source/cmExtraEclipseCDT4Generator.h
+++ b/Source/cmExtraEclipseCDT4Generator.h
@@ -43,6 +43,9 @@ private:
   // create .project file in the source tree
   void CreateSourceProjectFile();
 
+  // create .settings/org.eclipse.core.resources.prefs
+  void CreateSettingsResourcePrefsFile();
+
   // create .project file
   void CreateProjectFile();