5 files changed, 23 insertions, 3 deletions
diff --git a/Source/CPack/cmCPackArchiveGenerator.cxx b/Source/CPack/cmCPackArchiveGenerator.cxx
index 0ff9050..6e7b8d7 100644
--- a/Source/CPack/cmCPackArchiveGenerator.cxx
+++ b/Source/CPack/cmCPackArchiveGenerator.cxx
@@ -247,7 +247,7 @@ int cmCPackArchiveGenerator::PackageFiles()
   cmCPackLogger(cmCPackLog::LOG_DEBUG, "Toplevel: "
                 << toplevel << std::endl);
 
-  if (SupportsComponentInstallation()) {
+  if (WantsComponentInstallation()) {
     // CASE 1 : COMPONENT ALL-IN-ONE package
     // If ALL COMPONENTS in ONE package has been requested
     // then the package file is unique and should be open here.
diff --git a/Source/CPack/cmCPackDebGenerator.cxx b/Source/CPack/cmCPackDebGenerator.cxx
index b707e96..178a18d 100644
--- a/Source/CPack/cmCPackDebGenerator.cxx
+++ b/Source/CPack/cmCPackDebGenerator.cxx
@@ -236,7 +236,7 @@ int cmCPackDebGenerator::PackageFiles()
   int retval = -1;
 
   /* Are we in the component packaging case */
-  if (SupportsComponentInstallation()) {
+  if (WantsComponentInstallation()) {
     // CASE 1 : COMPONENT ALL-IN-ONE package
     // If ALL GROUPS or ALL COMPONENTS in ONE package has been requested
     // then the package file is unique and should be open here.
diff --git a/Source/CPack/cmCPackGenerator.cxx b/Source/CPack/cmCPackGenerator.cxx
index f7d8a4d..0f832b3 100644
--- a/Source/CPack/cmCPackGenerator.cxx
+++ b/Source/CPack/cmCPackGenerator.cxx
@@ -1437,6 +1437,12 @@ bool cmCPackGenerator::SupportsComponentInstallation() const
 }
 
 //----------------------------------------------------------------------
+bool cmCPackGenerator::WantsComponentInstallation() const
+{
+  return (!IsOn("CPACK_MONOLITHIC_INSTALL") & SupportsComponentInstallation());
+}
+
+//----------------------------------------------------------------------
 cmCPackInstallationType*
 cmCPackGenerator::GetInstallationType(const char *projectName,
                                       const char *name)
diff --git a/Source/CPack/cmCPackGenerator.h b/Source/CPack/cmCPackGenerator.h
index 52def9d..55afb44 100644
--- a/Source/CPack/cmCPackGenerator.h
+++ b/Source/CPack/cmCPackGenerator.h
@@ -189,7 +189,21 @@ protected:
   virtual int InstallProjectViaInstallCMakeProjects(
     bool setDestDir, const char* tempInstallDirectory);
 
+  /**
+   * Does the CPack generator support component installation?.
+   * Some Generators requires the user to set
+   * CPACK_<GENNAME>_COMPONENT_INSTALL in order to make this
+   * method return true.
+   * @return true if supported, false otherwise
+   */
   virtual bool SupportsComponentInstallation() const;
+  /**
+   * Does the currently running generator want a component installation.
+   * The generator may support component installation but he may
+   * be requiring monolithic install using CPACK_MONOLITHIC_INSTALL.
+   * @return true if component installation is supported and wanted.
+   */
+  virtual bool WantsComponentInstallation() const;
   virtual cmCPackInstallationType* GetInstallationType(const char *projectName,
                                                        const char* name);
   virtual cmCPackComponent* GetComponent(const char *projectName,
diff --git a/Source/CPack/cmCPackRPMGenerator.cxx b/Source/CPack/cmCPackRPMGenerator.cxx
index 1a6c3be..413572e 100644
--- a/Source/CPack/cmCPackRPMGenerator.cxx
+++ b/Source/CPack/cmCPackRPMGenerator.cxx
@@ -201,7 +201,7 @@ int cmCPackRPMGenerator::PackageFiles()
                   << toplevel << std::endl);
 
   /* Are we in the component packaging case */
-  if (SupportsComponentInstallation()) {
+  if (WantsComponentInstallation()) {
     // CASE 1 : COMPONENT ALL-IN-ONE package
     // If ALL COMPONENTS in ONE package has been requested
     // then the package file is unique and should be open here.