Merge topic 'eclipse-custom-content'

fd0da95f63 Eclipse: Add property to include additional contents in .cproject file

Acked-by: Kitware Robot <[email protected]>
Merge-request: !2088

Help/manual/cmake-properties.7.rst

@@ -40,6 +40,7 @@ Properties of Global Scope
    /prop_gbl/JOB_POOLS
    /prop_gbl/PREDEFINED_TARGETS_FOLDER
    /prop_gbl/ECLIPSE_EXTRA_NATURES
+   /prop_gbl/ECLIPSE_EXTRA_CPROJECT_CONTENTS
    /prop_gbl/REPORT_UNDEFINED_PROPERTIES
    /prop_gbl/RULE_LAUNCH_COMPILE
    /prop_gbl/RULE_LAUNCH_CUSTOM

Help/prop_gbl/ECLIPSE_EXTRA_CPROJECT_CONTENTS.rst

@@ -0,0 +1,12 @@
+ECLIPSE_EXTRA_CPROJECT_CONTENTS
+-------------------------------
+
+Additional contents to be inserted into the generated Eclipse cproject file.
+
+The cproject file defines the CDT specific information. Some third party IDE's
+are based on Eclipse with the addition of other information specific to that IDE.
+Through this property, it is possible to add this additional contents to
+the generated project.
+It is expected to contain valid XML.
+
+Also see the :prop_gbl:`ECLIPSE_EXTRA_NATURES` property.

Help/prop_gbl/ECLIPSE_EXTRA_NATURES.rst

@@ -6,3 +6,5 @@ List of natures to add to the generated Eclipse project file.
 Eclipse projects specify language plugins by using natures. This property
 should be set to the unique identifier for a nature (which looks like a Java
 package name).
+
+Also see the :prop_gbl:`ECLIPSE_EXTRA_CPROJECT_CONTENTS` property.

Source/cmExtraEclipseCDT4Generator.cxx

@@ -1001,6 +1001,13 @@ void cmExtraEclipseCDT4Generator::CreateCProjectFile() const
   xml.EndElement(); // project
 
   xml.EndElement(); // storageModule
+
+  // Append additional cproject contents without applying any XML formatting
+  if (const char* extraCProjectContents =
+        mf->GetState()->GetGlobalProperty("ECLIPSE_EXTRA_CPROJECT_CONTENTS")) {
+    fout << extraCProjectContents;
+  }
+
   xml.EndElement(); // cproject
 }