Take into account that Gem needs to be installed first, before using …

…it to install further packages.
blackwinter-attic · Apr 24, 2012 · 41cce02 · 41cce02
1 parent bd7f6c0
commit 41cce02
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diff --git a/environment/CMakeLists.txt b/environment/CMakeLists.txt
@@ -118,4 +118,8 @@ endif (APPLE)
 ##__________________________________________________________
 ## Installation of Ruby Gems
 
-include (${CMAKE_CURRENT_SOURCE_DIR}/RubyGems.cmake)
+if (GEM_EXECUTABLE)
+
+  include (${CMAKE_CURRENT_SOURCE_DIR}/RubyGems.cmake)
+
+endif (GEM_EXECUTABLE)
diff --git a/environment/PackagesDebian.cmake b/environment/PackagesDebian.cmake
@@ -24,6 +24,7 @@ if (APT_EXECUTABLE AND DPKG_EXECUTABLE)
       rubygems
       rdoc
       ri
+      rake
       irb
       libmysql-ruby${REQUIRED_VERSION_RUBY}
       libtermios-ruby${REQUIRED_VERSION_RUBY}
@@ -62,5 +63,15 @@ if (APT_EXECUTABLE AND DPKG_EXECUTABLE)
       )
 
   endforeach (varPackage)
+
+  ## Update the Ruby Gems
+
+  add_custom_command (
+    TARGET InstallPackages
+    POST_BUILD
+    COMMAND env REALLY_GEM_UPDATE_SYSTEM=1 gem update --system
+    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+    COMMENT "Updating Ruby gems ..."
+    )
 
 endif (APT_EXECUTABLE AND DPKG_EXECUTABLE)